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Completed Carousels

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This commit is contained in:
Graham Nelson 2020-04-22 12:31:01 +01:00
parent ec02505845
commit 9e86ae9c26
40 changed files with 2277 additions and 1729 deletions
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3
Chapter 2/Line Categories.w
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@ -155,6 +155,9 @@ some of these fell into disuse in version 2 syntax.
@e GRAMMAR_INDEX_CMD
@e FIGURE_CMD
@e CAROUSEL_CMD
@e CAROUSEL_ABOVE_CMD
@e CAROUSEL_BELOW_CMD
@e CAROUSEL_UNCAPTIONED_CMD
@e CAROUSEL_END_CMD
@e EMBED_CMD
@e TAG_CMD

24
Chapter 2/The Parser.w
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@ -375,6 +375,30 @@ division in the current section.
code_lcat_for_body = COMMENT_BODY_LCAT;
L->text_operand = Str::duplicate(mr2.exp[0]);
comment_mode = TRUE;
} else if ((current_paragraph) &&
(Regexp::match(&mr2, mr.exp[0], L"%(carousel%)"))) {
Tags::add_by_name(L->owning_paragraph, I"Carousels");
L->command_code = CAROUSEL_UNCAPTIONED_CMD;
L->category = COMMAND_LCAT;
code_lcat_for_body = COMMENT_BODY_LCAT;
L->text_operand = Str::new();
comment_mode = TRUE;
} else if ((current_paragraph) &&
(Regexp::match(&mr2, mr.exp[0], L"%(carousel \"(%c+)\" below%)"))) {
Tags::add_by_name(L->owning_paragraph, I"Carousels");
L->command_code = CAROUSEL_BELOW_CMD;
L->category = COMMAND_LCAT;
code_lcat_for_body = COMMENT_BODY_LCAT;
L->text_operand = Str::duplicate(mr2.exp[0]);
comment_mode = TRUE;
} else if ((current_paragraph) &&
(Regexp::match(&mr2, mr.exp[0], L"%(carousel \"(%c+)\" above%)"))) {
Tags::add_by_name(L->owning_paragraph, I"Carousels");
L->command_code = CAROUSEL_ABOVE_CMD;
L->category = COMMAND_LCAT;
code_lcat_for_body = COMMENT_BODY_LCAT;
L->text_operand = Str::duplicate(mr2.exp[0]);
comment_mode = TRUE;
} else if ((current_paragraph) &&
(Regexp::match(&mr2, mr.exp[0], L"%(carousel \"(%c+)\"%)"))) {
Tags::add_by_name(L->owning_paragraph, I"Carousels");

87
Chapter 3/The Weaver.w
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@ -309,36 +309,28 @@ at us; but we don't weave them into the output, that's for sure.
if (L->command_code == GRAMMAR_INDEX_CMD)
Trees::make_child(WeaveTree::grammar_index(tree), state->ap);
if (L->command_code == FIGURE_CMD) @<Weave a figure@>;
if (L->command_code == EMBED_CMD) @<Weave an embed@>;
if (L->command_code == CAROUSEL_CMD) @<Weave a carousel@>;
if (L->command_code == CAROUSEL_ABOVE_CMD) @<Weave a carousel@>;
if (L->command_code == CAROUSEL_BELOW_CMD) @<Weave a carousel@>;
if (L->command_code == CAROUSEL_UNCAPTIONED_CMD) @<Weave a carousel@>;
if (L->command_code == CAROUSEL_END_CMD) @<Weave a carousel end@>;
if (L->command_code == EMBED_CMD)
Weaver::embed(tree, wv, state->ap, L->text_operand, L->text_operand2);
/* Otherwise assume it was a tangler command, and ignore it here */
continue;
}
@<Weave a figure@> =
text_stream *figname = L->text_operand;
match_results mr = Regexp::create_mr();
if (Regexp::match(&mr, figname, L"(%d+)cm: (%c+)")) {
if (S->md->using_syntax > V1_SYNTAX)
Parser::wrong_version(S->md->using_syntax, L, "Figure: Xcm:...", V1_SYNTAX);
Weaver::figure(tree, wv, state->ap, mr.exp[1], Str::atoi(mr.exp[0], 0), -1);
} else if (Regexp::match(&mr, figname, L"(%c+) width (%d+)cm")) {
if (S->md->using_syntax < V2_SYNTAX)
Parser::wrong_version(S->md->using_syntax, L, "F width Xcm", V2_SYNTAX);
Weaver::figure(tree, wv, state->ap, mr.exp[0], Str::atoi(mr.exp[1], 0), -1);
} else if (Regexp::match(&mr, figname, L"(%c+) height (%d+)cm")) {
if (S->md->using_syntax < V2_SYNTAX)
Parser::wrong_version(S->md->using_syntax, L, "F height Xcm", V2_SYNTAX);
Weaver::figure(tree, wv, state->ap, mr.exp[0], -1, Str::atoi(mr.exp[1], 0));
} else {
Weaver::figure(tree, wv, state->ap, figname, -1, -1);
}
Regexp::dispose_of(&mr);
int w, h;
text_stream *figname = Weaver::dimensions(L->text_operand, &w, &h, L);
Trees::make_child(WeaveTree::figure(tree, figname, w, h), state->ap);
@<Weave an embed@> =
int w, h;
text_stream *ID = Weaver::dimensions(L->text_operand2, &w, &h, L);
Trees::make_child(WeaveTree::embed(tree, L->text_operand, ID, w, h), state->ap);
@<Weave a carousel@> =
tree_node *C = WeaveTree::carousel_slide(tree, L->text_operand);
tree_node *C = WeaveTree::carousel_slide(tree, L->text_operand, L->command_code);
Trees::make_child(C, state->para_node);
state->ap = C;
state->carousel_node = C;
@ -800,17 +792,58 @@ void Weaver::figure(heterogeneous_tree *tree, weave_order *wv,
Trees::make_child(F, ap);
}
void Weaver::embed(heterogeneous_tree *tree, weave_order *wv,
tree_node *ap, text_stream *service, text_stream *ID) {
tree_node *F = WeaveTree::embed(tree, service, ID);
Trees::make_child(F, ap);
}
void Weaver::commentary_text(heterogeneous_tree *tree, weave_order *wv,
tree_node *ap, text_stream *matter) {
TextWeaver::commentary_text(tree, ap, matter);
}
@
@d POINTS_PER_CM 72
=
text_stream *Weaver::dimensions(text_stream *item, int *w, int *h, source_line *L) {
int sv = L->owning_section->md->using_syntax;
*w = -1; *h = -1;
text_stream *use = item;
match_results mr = Regexp::create_mr();
if (Regexp::match(&mr, item, L"(%c+) at (%d+) by (%d+)")) {
if (sv < V2_SYNTAX)
Parser::wrong_version(sv, L, "at X by Y", V2_SYNTAX);
*w = Str::atoi(mr.exp[1], 0);
*h = Str::atoi(mr.exp[2], 0);
use = Str::duplicate(mr.exp[0]);
} else if (Regexp::match(&mr, item, L"(%c+) at height (%d+)")) {
if (sv < V2_SYNTAX)
Parser::wrong_version(sv, L, "at height Y", V2_SYNTAX);
*h = Str::atoi(mr.exp[1], 0);
use = Str::duplicate(mr.exp[0]);
} else if (Regexp::match(&mr, item, L"(%c+) at width (%d+)")) {
if (sv < V2_SYNTAX)
Parser::wrong_version(sv, L, "at width Y", V2_SYNTAX);
*w = Str::atoi(mr.exp[1], 0);
use = Str::duplicate(mr.exp[0]);
} else if (Regexp::match(&mr, item, L"(%c+) at (%d+)cm by (%d+)cm")) {
if (sv < V2_SYNTAX)
Parser::wrong_version(sv, L, "at Xcm by Ycm", V2_SYNTAX);
*w = POINTS_PER_CM*Str::atoi(mr.exp[1], 0);
*h = POINTS_PER_CM*Str::atoi(mr.exp[2], 0);
use = Str::duplicate(mr.exp[0]);
} else if (Regexp::match(&mr, item, L"(%c+) at height (%d+)cm")) {
if (sv < V2_SYNTAX)
Parser::wrong_version(sv, L, "at height Ycm", V2_SYNTAX);
*h = POINTS_PER_CM*Str::atoi(mr.exp[1], 0);
use = Str::duplicate(mr.exp[0]);
} else if (Regexp::match(&mr, item, L"(%c+) at width (%d+)cm")) {
if (sv < V2_SYNTAX)
Parser::wrong_version(sv, L, "at width Ycm", V2_SYNTAX);
*w = POINTS_PER_CM*Str::atoi(mr.exp[1], 0);
use = Str::duplicate(mr.exp[0]);
}
Regexp::dispose_of(&mr);
return use;
}
@h Section tables of contents.
These appear at the top of each woven section, and give links to the paragraphs
marked as |@h| headings.

2
Chapter 5/Debugging Format.w
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@ -150,7 +150,7 @@ int Debugging::render_visit(tree_node *N, void *state, int L) {
@<Render embed@> =
weave_embed_node *C = RETRIEVE_POINTER_weave_embed_node(N->content);
WRITE(" service <%S> ID <%S>", C->service, C->ID);
WRITE(" service <%S> ID <%S> %d by %d", C->service, C->ID, C->w, C->h);
@<Render pmac@> =
weave_pmac_node *C = RETRIEVE_POINTER_weave_pmac_node(N->content);

87
Chapter 5/HTML Formats.w
View file

@ -112,6 +112,7 @@ typedef struct HTML_render_state {
int EPUB_flag;
int popup_counter;
int last_material_seen;
int carousel_number;
int slide_number;
int slide_of;
} HTML_render_state;
@ -125,6 +126,7 @@ void HTMLFormat::render_inner(weave_format *self, text_stream *OUT, heterogeneou
hrs.EPUB_flag = EPUB_mode;
hrs.popup_counter = 1;
hrs.last_material_seen = -1;
hrs.carousel_number = 1;
hrs.slide_number = -1;
hrs.slide_of = -1;
Swarm::ensure_plugin(C->wv, I"Base");
@ -270,7 +272,16 @@ int HTMLFormat::render_visit(tree_node *N, void *state, int L) {
@<Render figure@> =
weave_figure_node *C = RETRIEVE_POINTER_weave_figure_node(N->content);
HTMLFormat::figure(hrs->wv->format, OUT, hrs->wv, C->figname, C->w, C->h);
HTMLFormat::exit_current_paragraph(OUT);
filename *F = Filenames::in(
Pathnames::down(hrs->wv->weave_web->md->path_to_web, I"Figures"),
C->figname);
filename *RF = Filenames::from_text(C->figname);
HTML_OPEN("center");
HTML::image_to_dimensions(OUT, RF, C->w, C->h);
Patterns::copy_file_into_weave(hrs->wv->weave_web, F, NULL, NULL);
HTML_CLOSE("center");
WRITE("\n");
@<Render material@> =
if (N->child) {
@ -355,7 +366,7 @@ that service uses to identify the video/audio in question.
@<Render embed@> =
weave_embed_node *C = RETRIEVE_POINTER_weave_embed_node(N->content);
HTMLFormat::embed(hrs->wv->format, OUT, hrs->wv, C->service, C->ID);
HTMLFormat::embed(hrs->wv->format, OUT, hrs->wv, C->service, C->ID, C->w, C->h);
@<Render pmac@> =
weave_pmac_node *C = RETRIEVE_POINTER_weave_pmac_node(N->content);
@ -397,6 +408,17 @@ that service uses to identify the video/audio in question.
@<Render carousel slide@> =
weave_carousel_slide_node *C = RETRIEVE_POINTER_weave_carousel_slide_node(N->content);
Swarm::ensure_plugin(hrs->wv, I"Carousel");
TEMPORARY_TEXT(carousel_id)
TEMPORARY_TEXT(carousel_dots_id)
text_stream *caption_class = NULL;
text_stream *slide_count_class = I"carousel-number";
switch (C->caption_command) {
case CAROUSEL_CMD: caption_class = I"carousel-caption"; break;
case CAROUSEL_ABOVE_CMD: caption_class = I"carousel-caption-above"; slide_count_class = I"carousel-number-above"; break;
case CAROUSEL_BELOW_CMD: caption_class = I"carousel-caption-below"; slide_count_class = I"carousel-number-below"; break;
}
WRITE_TO(carousel_id, "carousel-no-%d", hrs->carousel_number);
WRITE_TO(carousel_dots_id, "carousel-dots-no-%d", hrs->carousel_number);
if (hrs->slide_number == -1) {
hrs->slide_number = 1;
hrs->slide_of = 0;
@ -406,31 +428,48 @@ that service uses to identify the video/audio in question.
if (hrs->slide_number > hrs->slide_of) internal_error("miscounted slides");
}
if (hrs->slide_number == 1) {
WRITE("<div class=\"slideshow-container\">\n");
WRITE("<div class=\"carousel-container\" id=\"%S\">\n", carousel_id);
}
WRITE("<div class=\"mySlides fade\"");
WRITE("<div class=\"carousel-slide fading-slide\"");
if (hrs->slide_number == 1) WRITE(" style=\"display: block;\"");
else WRITE(" style=\"display: none;\"");
WRITE(">\n");
WRITE("<div class=\"numbertext\">%d / %d</div>\n", hrs->slide_number, hrs->slide_of);
if (C->caption_command == CAROUSEL_ABOVE_CMD) {
@<Place caption here@>;
WRITE("<div class=\"%S\">%d / %d</div>\n", slide_count_class, hrs->slide_number, hrs->slide_of);
} else {
WRITE("<div class=\"%S\">%d / %d</div>\n", slide_count_class, hrs->slide_number, hrs->slide_of);
}
WRITE("<div class=\"carousel-content\">");
for (tree_node *M = N->child; M; M = M->next)
Trees::traverse_from(M, &HTMLFormat::render_visit, (void *) hrs, L+1);
WRITE("<div class=\"text\">%S</div>\n", C->caption);
WRITE("</div>\n");
if (C->caption_command != CAROUSEL_ABOVE_CMD) @<Place caption here@>;
WRITE("</div>\n");
if (hrs->slide_number == hrs->slide_of) {
WRITE("<a class=\"carousel-prev-button\" onclick=\"carouselMoveSlide(&quot;%S&quot;, &quot;%S&quot;, -1)\">&#10094;</a>\n", carousel_id, carousel_dots_id);
WRITE("<a class=\"carousel-next-button\" onclick=\"carouselMoveSlide(&quot;%S&quot;, &quot;%S&quot;, 1)\">&#10095;</a>\n", carousel_id, carousel_dots_id);
WRITE("</div>\n");
WRITE("<div style=\"text-align:center\">\n");
WRITE("<div class=\"carousel-dots-container\" id=\"%S\">\n", carousel_dots_id);
for (int i=1; i<=hrs->slide_of; i++) {
if (i == 1)
WRITE("<span class=\"dot active\" onclick=\"currentSlide(1)\"></span>\n");
WRITE("<span class=\"carousel-dot carousel-dot-active\" onclick=\"carouselSetSlide(&quot;%S&quot;, &quot;%S&quot;, 0)\"></span>\n", carousel_id, carousel_dots_id);
else
WRITE("<span class=\"dot\" onclick=\"currentSlide(%d)\"></span>\n", i);
WRITE("<span class=\"carousel-dot\" onclick=\"carouselSetSlide(&quot;%S&quot;, &quot;%S&quot;, %d)\"></span>\n", carousel_id, carousel_dots_id, i-1);
}
WRITE("</div>\n");
hrs->slide_number = -1;
hrs->slide_of = -1;
hrs->carousel_number++;
}
DISCARD_TEXT(carousel_id)
DISCARD_TEXT(carousel_dots_id)
return FALSE;
@<Place caption here@> =
if (C->caption_command != CAROUSEL_UNCAPTIONED_CMD)
WRITE("<div class=\"%S\">%S</div>\n", caption_class, C->caption);
@<Render toc@> =
HTMLFormat::exit_current_paragraph(OUT);
HTML_OPEN_WITH("ul", "class=\"toc\"");
@ -634,35 +673,13 @@ void HTMLFormat::source_code(weave_format *self, text_stream *OUT, weave_order *
current_colour = colour_wanted;
}
@ =
void HTMLFormat::figure(weave_format *self, text_stream *OUT, weave_order *wv,
text_stream *figname, int w, int h) {
HTMLFormat::exit_current_paragraph(OUT);
filename *F = Filenames::in(
Pathnames::down(wv->weave_web->md->path_to_web, I"Figures"),
figname);
filename *RF = Filenames::from_text(figname);
HTML_OPEN("center");
HTML::image(OUT, RF);
Patterns::copy_file_into_weave(wv->weave_web, F, NULL, NULL);
HTML_CLOSE("center");
WRITE("\n");
}
@ =
void HTMLFormat::embed(weave_format *self, text_stream *OUT, weave_order *wv,
text_stream *service, text_stream *ID) {
text_stream *service, text_stream *ID, int w, int h) {
text_stream *CH = I"405";
text_stream *CW = I"720";
match_results mr = Regexp::create_mr();
if (Regexp::match(&mr, ID, L"(%c+) at (%c+) by (%c+)")) {
CW = Str::duplicate(mr.exp[1]);
CH = Str::duplicate(mr.exp[2]);
ID = mr.exp[0];
} else if (Regexp::match(&mr, ID, L"(%c+) at (%c+)")) {
CH = Str::duplicate(mr.exp[1]);
ID = mr.exp[0];
}
if (w > 0) { Str::clear(CW); WRITE_TO(CW, "%d", w); }
if (h > 0) { Str::clear(CH); WRITE_TO(CH, "%d", h); }
HTMLFormat::exit_current_paragraph(OUT);
TEMPORARY_TEXT(embed_leaf);
@ -673,7 +690,6 @@ void HTMLFormat::embed(weave_format *self, text_stream *OUT, weave_order *wv,
Main::error_in_web(I"This is not a supported service", wv->current_weave_line);
return;
}
Bibliographic::set_datum(wv->weave_web->md, I"Content ID", ID);
Bibliographic::set_datum(wv->weave_web->md, I"Content Width", CW);
Bibliographic::set_datum(wv->weave_web->md, I"Content Height", CH);
@ -681,7 +697,6 @@ void HTMLFormat::embed(weave_format *self, text_stream *OUT, weave_order *wv,
Indexer::incorporate_template_for_web_and_pattern(OUT, wv->weave_web, wv->pattern, F);
HTML_CLOSE("center");
WRITE("\n");
Regexp::dispose_of(&mr);
}
@ =

10
Chapter 5/Weave Tree.w
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@ -87,6 +87,8 @@ typedef struct weave_material_node {
typedef struct weave_embed_node {
struct text_stream *service;
struct text_stream *ID;
int w;
int h;
MEMORY_MANAGEMENT
} weave_embed_node;
@ -133,6 +135,7 @@ typedef struct weave_commentary_node {
typedef struct weave_carousel_slide_node {
struct text_stream *caption;
int caption_command;
MEMORY_MANAGEMENT
} weave_carousel_slide_node;
@ -489,10 +492,12 @@ tree_node *WeaveTree::material(heterogeneous_tree *tree, int material_type, int
}
tree_node *WeaveTree::embed(heterogeneous_tree *tree,
text_stream *service, text_stream *ID) {
text_stream *service, text_stream *ID, int w, int h) {
weave_embed_node *C = CREATE(weave_embed_node);
C->service = Str::duplicate(service);
C->ID = Str::duplicate(ID);
C->w = w;
C->h = h;
return Trees::new_node(tree, weave_embed_node_type, STORE_POINTER_weave_embed_node(C));
}
@ -556,9 +561,10 @@ tree_node *WeaveTree::commentary(heterogeneous_tree *tree, text_stream *text, in
return Trees::new_node(tree, weave_commentary_node_type, STORE_POINTER_weave_commentary_node(C));
}
tree_node *WeaveTree::carousel_slide(heterogeneous_tree *tree, text_stream *caption) {
tree_node *WeaveTree::carousel_slide(heterogeneous_tree *tree, text_stream *caption, int c) {
weave_carousel_slide_node *C = CREATE(weave_carousel_slide_node);
C->caption = Str::duplicate(caption);
C->caption_command = c;
return Trees::new_node(tree, weave_carousel_slide_node_type, STORE_POINTER_weave_carousel_slide_node(C));
}

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20
Examples/goldbach/Sections/Summing Primes.w
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@ -12,7 +12,7 @@ number greater than 2 can be written this way. This remains open, though --
Besides which, |printf(k+1)|, to say the least: see http://www.google.com
or for that matter see //The Sieve of Eratosthenes//.
= (figure Letter.jpg height 10cm)
= (figure Letter.jpg at height 10cm)
Computer verification has been made up to around $10^{18}$, but by rather better
methods.[1] Which is awesome.[2] And $i<j$, that's for sure.
@ -25,22 +25,12 @@ Which is really the point.
@ And now...
= (carousel "This is numero 1")
= (carousel "This is numero 1" above)
= (figure img1.jpg)
= (carousel "Deuxieme")
I wonder if I can type text here?
Perhaps lots of text.
Even $x \leq \log y$?
= (carousel "Bliney")
= (carousel)
= (figure img2.jpg)
= (carousel "So, this is a program to see if even numbers from 4 to 100 can all be written as a sum of two primes. Christian Goldbach asked Euler in 1742 if every even number greater than 2 can be written this way." below)
= (figure img3.jpg)
= (carousel "Codey")
= (text as C)
int k = j++;
printf("Splodhge!\n");
=
Which is reasonable.
= (carousel end)
So there, really!

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85
Manual/How to Write a Web.w
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@ -463,15 +463,78 @@ To embed an image, we write like so:
With results like so:
= (figure mars.jpg)
Inweb also has some limited ability to control the dimensions of an image as it
would be used in a PDF via TeX:
Inweb also has some limited ability to control the dimensions of an image:
= (text as Inweb)
= (figure Whatever.jpg width 6cm)
= (figure Something.jpg height 2cm)
= (figure Whatever.jpg at width 500)
= (figure Something.jpg at height 2cm)
=
Dimensions given in cm are scaled at 72 times dimensions given without a
measurement; in practice, rendering to TeX produces roughly the number of
centimeters asked for, and rendering to HTML makes the image width or height
correspond. If you really want to monkey with the aspect ratio,
= (text as Inweb)
= (figure Whatever.jpg at 20 by 100)
=
@h Carousels.
A carousel is a slide-show of (usually but not always) figures; there's a
set of slides with captions, only one of which is visible at a time.
= (carousel "Royal Albert Hall, London: King Crimson's 50th Anniversary Concert")
= (figure rah.jpg)
= (carousel "Brighton Beach")
= (figure brighton.jpg)
= (carousel "Roman Amphitheatre, Pula")
= (figure pula.jpg)
= (carousel "St Mark's Basilica, Venice")
= (figure venice.jpg)
= (carousel end)
That carousel was produced by:
= (text as Inweb)
= (carousel "Royal Albert Hall, London: King Crimson's 50th Anniversary Concert")
= (figure rah.jpg)
= (carousel "Brighton Beach")
= (figure brighton.jpg)
= (carousel "Roman Amphitheatre, Pula")
= (figure pula.jpg)
= (carousel "St Mark's Basilica, Venice")
= (figure venice.jpg)
= (carousel end)
=
That carousel contained only figures, but almost any material can go into the
slides, paragraph breaks excepted. For example:
= (carousel "Stage 1 - Raw tree" above)
= (text as BoxArt)
ROOT ---> DOCUMENT
=
= (carousel "Stage 2 - Developed tree" above)
= (text as BoxArt)
ROOT ---> DOCUMENT
|
NODE 1 --- NODE 2 --- NODE 3 --- ...
=
= (carousel "Stage 3 - Completed tree" above)
= (text as BoxArt)
ROOT ---> DOCUMENT
|
NODE 1 --- NODE 2 --- NODE 3 --- ...
| | |
text 1 text 2 text 3 ...
=
= (carousel end)
This carousel has differently placed captions, too: that's because the
slide lines were typed as:
= (text as Inweb)
= (carousel "Stage 2 - Developed tree" above)
=
and the like. By default, a caption overlaps slightly with the content; but
it can also be |above| or |below|. A slide can also have no caption at all:
= (text as Inweb)
= (carousel)
= (figure anonymous.jpg)
= (carousel)
= (figure furtive.jpg)
= (carousel end)
=
In these examples, we constrain the width or the height of the image
to be exactly that given: it is scaled accordingly. (They can't both be
constrained, so you can't change the aspect ratio.)
@h Embedded video.
This makes sense only for some HTML-like weave formats, but we can also
@ -503,7 +566,7 @@ With results like so:
720 by 405.
= (text as Inweb)
= (embedded Vimeo video 204519 at 400 by 300)
= (embedded SoundCloud audio 42803139 at 200)
= (embedded SoundCloud audio 42803139 at height 200)
=
The latter sets just the height (of the displayed waveform, that is --
arguably music has width and not height, but SoundCloud thinks otherwise).
@ -524,8 +587,7 @@ For example, it's known that the average running time of Euclid's GCD
algorithm on $a$ and numbers coprime to $a$ is:
$$ \tau (a)={\frac {12}{\pi ^{2}}}\ln 2\ln a+C+O(a^{-1/6-\varepsilon }) $$
where $C$ is Porter's constant,
$$ C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}}
\left(4\gamma - {\frac {24}{\pi ^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 $$
$$ C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}}\left(4\gamma - {\frac {24}{\pi ^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 $$
which involves evaluating Euler's constant $\gamma$ and the first derivative
of the Riemann zeta function $\zeta'(z)$ at $z=2$.
@ -535,8 +597,7 @@ That passage was achieved by typing this as the Inweb source:
algorithm on $a$ and numbers coprime to $a$ is:
$$ \tau (a)={\frac {12}{\pi ^{2}}}\ln 2\ln a+C+O(a^{-1/6-\varepsilon }) $$
where $C$ is Porter's constant,
$$ C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}}
\left(4\gamma - {\frac {24}{\pi^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 $$
$$ C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}} \left(4\gamma - {\frac {24}{\pi^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 $$
which involves evaluating Euler's constant $\gamma$ and the first derivative
of the Riemann zeta function $\zeta'(z)$ at $z=2$.
=

62
Patterns/HTML/Carousel/Carousel.css
View file

@ -1,19 +1,15 @@
* {box-sizing:border-box}
/* Slideshow container */
.slideshow-container {
max-width: 1000px;
.carousel-container {
width: 1000px;
position: relative;
margin: auto;
}
/* Hide the images by default */
.mySlides {
display: none;
.carousel-container img {
max-width: 1000px;
}
/* Next & previous buttons */
.prev, .next {
.carousel-prev-button, .carousel-next-button {
cursor: pointer;
position: absolute;
top: 50%;
@ -29,38 +25,62 @@
}
/* Position the "next button" to the right */
.next {
.carousel-next-button {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover, .next:hover {
.carousel-prev-button:hover, .carousel-next-button:hover {
background-color: rgba(0,0,0,0.8);
}
/* Caption text */
.text {
.carousel-caption {
color: #f2f2f2;
font-size: 15px;
padding: 8px 12px;
padding-top: 6px;
padding-bottom: 6px;
position: absolute;
bottom: 8px;
width: 100%;
bottom: 0px;
width: 1000px;
text-align: center;
background-color: rgba(0,0,0,0.6);
}
.carousel-caption-above, .carousel-caption-below {
color: #000000;
font-size: 15px;
padding-top: 6px;
padding-bottom: 6px;
width: 1000px;
text-align: center;
}
/* Number text (1/3 etc) */
.numbertext {
.carousel-number, .carousel-number-above, .carousel-number-below {
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
.carousel-number, .carousel-number-below {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
.carousel-number-above {
color: #000000;
}
.carousel-dots-container {
text-align:center;
}
/* The dots/bullets/indicators */
.dot {
.carousel-dot {
cursor: pointer;
height: 15px;
width: 15px;
@ -71,24 +91,24 @@
transition: background-color 0.6s ease;
}
.active, .dot:hover {
.carousel-dot-active, .carousel-dot:hover {
background-color: #717171;
}
/* Fading animation */
.fade {
.fading-slide {
-webkit-animation-name: fade;
-webkit-animation-duration: 1.5s;
animation-name: fade;
animation-duration: 1.5s;
}
@-webkit-keyframes fade {
@-webkit-keyframes fading-slide {
from {opacity: .4}
to {opacity: 1}
}
@keyframes fade {
@keyframes fading-slide {
from {opacity: .4}
to {opacity: 1}
}

47
Patterns/HTML/Carousel/Carousel.js
View file

@ -1,28 +1,35 @@
var slideIndex = 1;
showSlides(slideIndex);
// Next/previous controls
function plusSlides(n) {
showSlides(slideIndex += n);
function carouselMoveSlide(id, did, n) {
carouselSetSlide(id, did, carouselGetSlide(id, did) + n);
}
// Thumbnail image controls
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
function carouselGetSlide(id, did) {
var carousel = document.getElementById(id);
var slides = carousel.getElementsByClassName("carousel-slide");
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("dot");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
if (slides[i].style.display == "block") {
return i;
}
}
return 0;
}
function carouselSetSlide(id, did, n) {
var carousel = document.getElementById(id);
var dotrow = document.getElementById(did);
var i;
var slides = carousel.getElementsByClassName("carousel-slide");
var dots = dotrow.getElementsByClassName("carousel-dot");
if (n >= slides.length) { n = 0 }
if (n < 0) { n = slides.length - 1 }
for (i = 0; i < slides.length; i++) {
if (i != n) {
slides[i].style.display = "none";
dots[i].className = "carousel-dot";
} else {
slides[i].style.display = "block";
dots[i].className = "carousel-dot carousel-dot-active";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
}

2828
Tangled/inweb.c
View file

File diff suppressed because it is too large Load diff

62
docs/docs-assets/Carousel.css
View file

@ -1,19 +1,15 @@
* {box-sizing:border-box}
/* Slideshow container */
.slideshow-container {
max-width: 1000px;
.carousel-container {
width: 1000px;
position: relative;
margin: auto;
}
/* Hide the images by default */
.mySlides {
display: none;
.carousel-container img {
max-width: 1000px;
}
/* Next & previous buttons */
.prev, .next {
.carousel-prev-button, .carousel-next-button {
cursor: pointer;
position: absolute;
top: 50%;
@ -29,38 +25,62 @@
}
/* Position the "next button" to the right */
.next {
.carousel-next-button {
right: 0;
border-radius: 3px 0 0 3px;
}
/* On hover, add a black background color with a little bit see-through */
.prev:hover, .next:hover {
.carousel-prev-button:hover, .carousel-next-button:hover {
background-color: rgba(0,0,0,0.8);
}
/* Caption text */
.text {
.carousel-caption {
color: #f2f2f2;
font-size: 15px;
padding: 8px 12px;
padding-top: 6px;
padding-bottom: 6px;
position: absolute;
bottom: 8px;
width: 100%;
bottom: 0px;
width: 1000px;
text-align: center;
background-color: rgba(0,0,0,0.6);
}
.carousel-caption-above, .carousel-caption-below {
color: #000000;
font-size: 15px;
padding-top: 6px;
padding-bottom: 6px;
width: 1000px;
text-align: center;
}
/* Number text (1/3 etc) */
.numbertext {
.carousel-number, .carousel-number-above, .carousel-number-below {
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
.carousel-number, .carousel-number-below {
color: #f2f2f2;
font-size: 12px;
padding: 8px 12px;
position: absolute;
top: 0;
}
.carousel-number-above {
color: #000000;
}
.carousel-dots-container {
text-align:center;
}
/* The dots/bullets/indicators */
.dot {
.carousel-dot {
cursor: pointer;
height: 15px;
width: 15px;
@ -71,24 +91,24 @@
transition: background-color 0.6s ease;
}
.active, .dot:hover {
.carousel-dot-active, .carousel-dot:hover {
background-color: #717171;
}
/* Fading animation */
.fade {
.fading-slide {
-webkit-animation-name: fade;
-webkit-animation-duration: 1.5s;
animation-name: fade;
animation-duration: 1.5s;
}
@-webkit-keyframes fade {
@-webkit-keyframes fading-slide {
from {opacity: .4}
to {opacity: 1}
}
@keyframes fade {
@keyframes fading-slide {
from {opacity: .4}
to {opacity: 1}
}

47
docs/docs-assets/Carousel.js
View file

@ -1,28 +1,35 @@
var slideIndex = 1;
showSlides(slideIndex);
// Next/previous controls
function plusSlides(n) {
showSlides(slideIndex += n);
function carouselMoveSlide(id, did, n) {
carouselSetSlide(id, did, carouselGetSlide(id, did) + n);
}
// Thumbnail image controls
function currentSlide(n) {
showSlides(slideIndex = n);
}
function showSlides(n) {
function carouselGetSlide(id, did) {
var carousel = document.getElementById(id);
var slides = carousel.getElementsByClassName("carousel-slide");
var i;
var slides = document.getElementsByClassName("mySlides");
var dots = document.getElementsByClassName("dot");
if (n > slides.length) {slideIndex = 1}
if (n < 1) {slideIndex = slides.length}
for (i = 0; i < slides.length; i++) {
slides[i].style.display = "none";
if (slides[i].style.display == "block") {
return i;
}
}
return 0;
}
function carouselSetSlide(id, did, n) {
var carousel = document.getElementById(id);
var dotrow = document.getElementById(did);
var i;
var slides = carousel.getElementsByClassName("carousel-slide");
var dots = dotrow.getElementsByClassName("carousel-dot");
if (n >= slides.length) { n = 0 }
if (n < 0) { n = slides.length - 1 }
for (i = 0; i < slides.length; i++) {
if (i != n) {
slides[i].style.display = "none";
dots[i].className = "carousel-dot";
} else {
slides[i].style.display = "block";
dots[i].className = "carousel-dot carousel-dot-active";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" active", "");
}
slides[slideIndex-1].style.display = "block";
dots[slideIndex-1].className += " active";
}

80
docs/foundation-module/5-htm.html
View file

@ -386,30 +386,42 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::image</span><button class="popup" onclick="togglePopup('usagePopup31')">...<span class="popuptext" id="usagePopup31">Usage of <b>HTML::image</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"src=\"%/f\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::image_to_dimensions</span><button class="popup" onclick="togglePopup('usagePopup32')">...<span class="popuptext" id="usagePopup32">Usage of <b>HTML::image_to_dimensions</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">h</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">w</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) &amp;&amp; (</span><span class="identifier-syntax">h</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"src=\"%/f\" width=\"%d\" height=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">w</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"src=\"%/f\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">w</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">h</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"src=\"%/f\" height=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">, </span><span class="string-syntax">"src=\"%/f\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP15"></a><b>&#167;15. Links. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::anchor</span><button class="popup" onclick="togglePopup('usagePopup32')">...<span class="popuptext" id="usagePopup32">Usage of <b>HTML::anchor</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">id</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::anchor</span><button class="popup" onclick="togglePopup('usagePopup33')">...<span class="popuptext" id="usagePopup33">Usage of <b>HTML::anchor</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">id</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"a"</span><span class="plain-syntax">, </span><span class="string-syntax">"id=\"%S\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">id</span><span class="plain-syntax">); </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"a"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link</span><button class="popup" onclick="togglePopup('usagePopup33')">...<span class="popuptext" id="usagePopup33">Usage of <b>HTML::begin_link</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link</span><button class="popup" onclick="togglePopup('usagePopup34')">...<span class="popuptext" id="usagePopup34">Usage of <b>HTML::begin_link</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"a"</span><span class="plain-syntax">, </span><span class="string-syntax">"href=\"%S\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">to</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class</span><button class="popup" onclick="togglePopup('usagePopup34')">...<span class="popuptext" id="usagePopup34">Usage of <b>HTML::begin_link_with_class</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class</span><button class="popup" onclick="togglePopup('usagePopup35')">...<span class="popuptext" id="usagePopup35">Usage of <b>HTML::begin_link_with_class</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-htm.html#SP15" class="function-link"><span class="function-syntax">HTML::begin_link_with_class_onclick</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class_title</span><button class="popup" onclick="togglePopup('usagePopup35')">...<span class="popuptext" id="usagePopup35">Usage of <b>HTML::begin_link_with_class_title</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class_title</span><button class="popup" onclick="togglePopup('usagePopup36')">...<span class="popuptext" id="usagePopup36">Usage of <b>HTML::begin_link_with_class_title</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-htm.html#SP15" class="function-link"><span class="function-syntax">HTML::begin_link_with_class_title_onclick</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class_onclick</span><button class="popup" onclick="togglePopup('usagePopup36')">...<span class="popuptext" id="usagePopup36">Usage of <b>HTML::begin_link_with_class_onclick</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">on</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class_onclick</span><button class="popup" onclick="togglePopup('usagePopup37')">...<span class="popuptext" id="usagePopup37">Usage of <b>HTML::begin_link_with_class_onclick</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">on</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-htm.html#SP15" class="function-link"><span class="function-syntax">HTML::begin_link_with_class_title_onclick</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">on</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class_title_onclick</span><button class="popup" onclick="togglePopup('usagePopup37')">...<span class="popuptext" id="usagePopup37">Usage of <b>HTML::begin_link_with_class_title_onclick</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">on</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_link_with_class_title_onclick</span><button class="popup" onclick="togglePopup('usagePopup38')">...<span class="popuptext" id="usagePopup38">Usage of <b>HTML::begin_link_with_class_title_onclick</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ti</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">on</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;a href=\"%S\" class=\"%S\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">to</span><span class="plain-syntax">, </span><span class="identifier-syntax">cl</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-sm.html#SP8" class="function-link"><span class="function-syntax">Str::len</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ti</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" title=\"%S\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">ti</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-sm.html#SP8" class="function-link"><span class="function-syntax">Str::len</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">on</span><span class="plain-syntax">) &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" onclick=\"%S\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">on</span><span class="plain-syntax">);</span>
@ -417,25 +429,25 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_link</span><button class="popup" onclick="togglePopup('usagePopup38')">...<span class="popuptext" id="usagePopup38">Usage of <b>HTML::end_link</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_link</span><button class="popup" onclick="togglePopup('usagePopup39')">...<span class="popuptext" id="usagePopup39">Usage of <b>HTML::end_link</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"a"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP16"></a><b>&#167;16. Tables. </b>Opening a generic bland table with reasonable column spacing:
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_plain_html_table</span><button class="popup" onclick="togglePopup('usagePopup39')">...<span class="popuptext" id="usagePopup39">Usage of <b>HTML::begin_plain_html_table</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_plain_html_table</span><button class="popup" onclick="togglePopup('usagePopup40')">...<span class="popuptext" id="usagePopup40">Usage of <b>HTML::begin_plain_html_table</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-htm.html#SP17" class="function-link"><span class="function-syntax">HTML::begin_html_table</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_wide_html_table</span><button class="popup" onclick="togglePopup('usagePopup40')">...<span class="popuptext" id="usagePopup40">Usage of <b>HTML::begin_wide_html_table</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_wide_html_table</span><button class="popup" onclick="togglePopup('usagePopup41')">...<span class="popuptext" id="usagePopup41">Usage of <b>HTML::begin_wide_html_table</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-htm.html#SP17" class="function-link"><span class="function-syntax">HTML::begin_html_table</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">, </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP17"></a><b>&#167;17. </b>And some more general code:
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_html_table</span><button class="popup" onclick="togglePopup('usagePopup41')">...<span class="popuptext" id="usagePopup41">Usage of <b>HTML::begin_html_table</b>:<br><a href="5-htm.html#SP16">&#167;16</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">full_width</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_html_table</span><button class="popup" onclick="togglePopup('usagePopup42')">...<span class="popuptext" id="usagePopup42">Usage of <b>HTML::begin_html_table</b>:<br><a href="5-htm.html#SP16">&#167;16</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">full_width</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">border</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cellspacing</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cellpadding</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">height</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">tab</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">tab</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"%d\" cellspacing=\"%d\" cellpadding=\"%d\""</span><span class="plain-syntax">,</span>
@ -452,7 +464,7 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"table"</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">tab</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">tab</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_html_table_bg</span><button class="popup" onclick="togglePopup('usagePopup42')">...<span class="popuptext" id="usagePopup42">Usage of <b>HTML::begin_html_table_bg</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">full_width</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_html_table_bg</span><button class="popup" onclick="togglePopup('usagePopup43')">...<span class="popuptext" id="usagePopup43">Usage of <b>HTML::begin_html_table_bg</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">full_width</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">border</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cellspacing</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cellpadding</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">height</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">bg</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">tab</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">tab</span><span class="plain-syntax">, </span><span class="string-syntax">"border=\"%d\" cellspacing=\"%d\" cellpadding=\"%d\""</span><span class="plain-syntax">,</span>
@ -465,12 +477,12 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"table"</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">tab</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">tab</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column</span><button class="popup" onclick="togglePopup('usagePopup43')">...<span class="popuptext" id="usagePopup43">Usage of <b>HTML::first_html_column</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column</span><button class="popup" onclick="togglePopup('usagePopup44')">...<span class="popuptext" id="usagePopup44">Usage of <b>HTML::first_html_column</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column_nowrap</span><button class="popup" onclick="togglePopup('usagePopup44')">...<span class="popuptext" id="usagePopup44">Usage of <b>HTML::first_html_column_nowrap</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column_nowrap</span><button class="popup" onclick="togglePopup('usagePopup45')">...<span class="popuptext" id="usagePopup45">Usage of <b>HTML::first_html_column_nowrap</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">colour</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">, </span><span class="string-syntax">"bgcolor=\"%s\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">colour</span><span class="plain-syntax">) </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">, </span><span class="string-syntax">"style=\"white-space:nowrap;\" align=\"left\" valign=\"top\" height=\"20\""</span><span class="plain-syntax">);</span>
@ -478,7 +490,7 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column_spaced</span><button class="popup" onclick="togglePopup('usagePopup45')">...<span class="popuptext" id="usagePopup45">Usage of <b>HTML::first_html_column_spaced</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column_spaced</span><button class="popup" onclick="togglePopup('usagePopup46')">...<span class="popuptext" id="usagePopup46">Usage of <b>HTML::first_html_column_spaced</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">, </span><span class="string-syntax">"style=\"padding-top: 3px;\" align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
@ -486,7 +498,7 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column_coloured</span><button class="popup" onclick="togglePopup('usagePopup46')">...<span class="popuptext" id="usagePopup46">Usage of <b>HTML::first_html_column_coloured</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cs</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::first_html_column_coloured</span><button class="popup" onclick="togglePopup('usagePopup47')">...<span class="popuptext" id="usagePopup47">Usage of <b>HTML::first_html_column_coloured</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">cs</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">colour</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">, </span><span class="string-syntax">"bgcolor=\"%s\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">colour</span><span class="plain-syntax">) </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">, </span><span class="string-syntax">"nowrap=\"nowrap\" align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
@ -495,58 +507,58 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column</span><button class="popup" onclick="togglePopup('usagePopup47')">...<span class="popuptext" id="usagePopup47">Usage of <b>HTML::next_html_column</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column</span><button class="popup" onclick="togglePopup('usagePopup48')">...<span class="popuptext" id="usagePopup48">Usage of <b>HTML::next_html_column</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_centred</span><button class="popup" onclick="togglePopup('usagePopup48')">...<span class="popuptext" id="usagePopup48">Usage of <b>HTML::next_html_column_centred</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_centred</span><button class="popup" onclick="togglePopup('usagePopup49')">...<span class="popuptext" id="usagePopup49">Usage of <b>HTML::next_html_column_centred</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"center\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"center\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_spanning</span><button class="popup" onclick="togglePopup('usagePopup49')">...<span class="popuptext" id="usagePopup49">Usage of <b>HTML::next_html_column_spanning</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sp</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_spanning</span><button class="popup" onclick="togglePopup('usagePopup50')">...<span class="popuptext" id="usagePopup50">Usage of <b>HTML::next_html_column_spanning</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sp</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\" colspan=\"%d\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">sp</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\" colspan=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">sp</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_nowrap</span><button class="popup" onclick="togglePopup('usagePopup50')">...<span class="popuptext" id="usagePopup50">Usage of <b>HTML::next_html_column_nowrap</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_nowrap</span><button class="popup" onclick="togglePopup('usagePopup51')">...<span class="popuptext" id="usagePopup51">Usage of <b>HTML::next_html_column_nowrap</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"style=\"white-space:nowrap;\" align=\"left\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"style=\"white-space:nowrap;\" align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_spaced</span><button class="popup" onclick="togglePopup('usagePopup51')">...<span class="popuptext" id="usagePopup51">Usage of <b>HTML::next_html_column_spaced</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_spaced</span><button class="popup" onclick="togglePopup('usagePopup52')">...<span class="popuptext" id="usagePopup52">Usage of <b>HTML::next_html_column_spaced</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"style=\"padding-top: 3px;\" align=\"left\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"style=\"padding-top: 3px;\" align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_nw</span><button class="popup" onclick="togglePopup('usagePopup52')">...<span class="popuptext" id="usagePopup52">Usage of <b>HTML::next_html_column_nw</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_nw</span><button class="popup" onclick="togglePopup('usagePopup53')">...<span class="popuptext" id="usagePopup53">Usage of <b>HTML::next_html_column_nw</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"nowrap=\"nowrap\" align=\"left\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"nowrap=\"nowrap\" align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_w</span><button class="popup" onclick="togglePopup('usagePopup53')">...<span class="popuptext" id="usagePopup53">Usage of <b>HTML::next_html_column_w</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_w</span><button class="popup" onclick="togglePopup('usagePopup54')">...<span class="popuptext" id="usagePopup54">Usage of <b>HTML::next_html_column_w</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;nbsp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"left\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_right_justified</span><button class="popup" onclick="togglePopup('usagePopup54')">...<span class="popuptext" id="usagePopup54">Usage of <b>HTML::next_html_column_right_justified</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::next_html_column_right_justified</span><button class="popup" onclick="togglePopup('usagePopup55')">...<span class="popuptext" id="usagePopup55">Usage of <b>HTML::next_html_column_right_justified</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">width</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">width</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"right\" valign=\"top\" width=\"%d\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">width</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"align=\"right\" valign=\"top\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_html_row</span><button class="popup" onclick="togglePopup('usagePopup55')">...<span class="popuptext" id="usagePopup55">Usage of <b>HTML::end_html_row</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_html_row</span><button class="popup" onclick="togglePopup('usagePopup56')">...<span class="popuptext" id="usagePopup56">Usage of <b>HTML::end_html_row</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"tr"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_html_table</span><button class="popup" onclick="togglePopup('usagePopup56')">...<span class="popuptext" id="usagePopup56">Usage of <b>HTML::end_html_table</b>:<br><a href="5-htm.html#SP18">&#167;18</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_html_table</span><button class="popup" onclick="togglePopup('usagePopup57')">...<span class="popuptext" id="usagePopup57">Usage of <b>HTML::end_html_table</b>:<br><a href="5-htm.html#SP18">&#167;18</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"table"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP18"></a><b>&#167;18. Round-rects. </b></p>
@ -558,7 +570,7 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="definition-keyword">define</span> <span class="constant-syntax">ROUND_BOX_BOTTOM</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span>
</pre>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::open_coloured_box</span><button class="popup" onclick="togglePopup('usagePopup57')">...<span class="popuptext" id="usagePopup57">Usage of <b>HTML::open_coloured_box</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">html_colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rounding</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::open_coloured_box</span><button class="popup" onclick="togglePopup('usagePopup58')">...<span class="popuptext" id="usagePopup58">Usage of <b>HTML::open_coloured_box</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">html_colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rounding</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"table"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="string-syntax">"width=\"100%%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"style=\"background-color: #%s\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">html_colour</span><span class="plain-syntax">);</span>
@ -578,7 +590,7 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::close_coloured_box</span><button class="popup" onclick="togglePopup('usagePopup58')">...<span class="popuptext" id="usagePopup58">Usage of <b>HTML::close_coloured_box</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">html_colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rounding</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::close_coloured_box</span><button class="popup" onclick="togglePopup('usagePopup59')">...<span class="popuptext" id="usagePopup59">Usage of <b>HTML::close_coloured_box</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">html_colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">rounding</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">, </span><span class="string-syntax">"width=\"%d\""</span><span class="plain-syntax">, </span><span class="constant-syntax">CORNER_SIZE</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"td"</span><span class="plain-syntax">);</span>
@ -596,7 +608,7 @@ of which are variadic and have to be written out the old-fashioned way:
<span class="plain-syntax"> </span><a href="5-htm.html#SP17" class="function-link"><span class="function-syntax">HTML::end_html_table</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::box_corner</span><button class="popup" onclick="togglePopup('usagePopup59')">...<span class="popuptext" id="usagePopup59">Usage of <b>HTML::box_corner</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">html_colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">corner</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::box_corner</span><button class="popup" onclick="togglePopup('usagePopup60')">...<span class="popuptext" id="usagePopup60">Usage of <b>HTML::box_corner</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">html_colour</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">corner</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"img"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="string-syntax">"src=\"inform:/bg_images/%s_corner_%s.gif\" "</span>
<span class="plain-syntax"> </span><span class="string-syntax">"width=\"%d\" height=\"%d\" border=\"0\" alt=\"...\""</span><span class="plain-syntax">,</span>
@ -605,18 +617,18 @@ of which are variadic and have to be written out the old-fashioned way:
</pre><p class="inwebparagraph"><a id="SP19"></a><b>&#167;19. Miscellaneous. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::comment</span><button class="popup" onclick="togglePopup('usagePopup60')">...<span class="popuptext" id="usagePopup60">Usage of <b>HTML::comment</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::comment</span><button class="popup" onclick="togglePopup('usagePopup61')">...<span class="popuptext" id="usagePopup61">Usage of <b>HTML::comment</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;!--%S--&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">text</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::heading</span><button class="popup" onclick="togglePopup('usagePopup61')">...<span class="popuptext" id="usagePopup61">Usage of <b>HTML::heading</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tag</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::heading</span><button class="popup" onclick="togglePopup('usagePopup62')">...<span class="popuptext" id="usagePopup62">Usage of <b>HTML::heading</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tag</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="identifier-syntax">tag</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">text</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="identifier-syntax">tag</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::hr</span><button class="popup" onclick="togglePopup('usagePopup62')">...<span class="popuptext" id="usagePopup62">Usage of <b>HTML::hr</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">class</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::hr</span><button class="popup" onclick="togglePopup('usagePopup63')">...<span class="popuptext" id="usagePopup63">Usage of <b>HTML::hr</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">class</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">class</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_TAG_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">, </span><span class="string-syntax">"class=\"%s\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">class</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_TAG</span><span class="plain-syntax">(</span><span class="string-syntax">"hr"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
@ -780,7 +792,7 @@ need to run quickly.
</p>
<pre class="displayed-code all-displayed-code">
<span class="identifier-syntax">wchar_t</span><span class="plain-syntax"> *</span><span class="function-syntax">HTML::translate_colour_name</span><button class="popup" onclick="togglePopup('usagePopup63')">...<span class="popuptext" id="usagePopup63">Usage of <b>HTML::translate_colour_name</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="identifier-syntax">wchar_t</span><span class="plain-syntax"> *</span><span class="identifier-syntax">original</span><span class="plain-syntax">) {</span>
<span class="identifier-syntax">wchar_t</span><span class="plain-syntax"> *</span><span class="function-syntax">HTML::translate_colour_name</span><button class="popup" onclick="togglePopup('usagePopup64')">...<span class="popuptext" id="usagePopup64">Usage of <b>HTML::translate_colour_name</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="identifier-syntax">wchar_t</span><span class="plain-syntax"> *</span><span class="identifier-syntax">original</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">j</span><span class="plain-syntax">=0; </span><a href="4-ws.html#SP2" class="function-link"><span class="function-syntax">Wide::cmp</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">table_of_translations</span><span class="plain-syntax">[</span><span class="identifier-syntax">j</span><span class="plain-syntax">].</span><span class="element-syntax">chip_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">""</span><span class="plain-syntax">); </span><span class="identifier-syntax">j</span><span class="plain-syntax">++)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="4-ws.html#SP2" class="function-link"><span class="function-syntax">Wide::cmp</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">table_of_translations</span><span class="plain-syntax">[</span><span class="identifier-syntax">j</span><span class="plain-syntax">].</span><span class="element-syntax">chip_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">original</span><span class="plain-syntax">) == </span><span class="constant-syntax">0</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">table_of_translations</span><span class="plain-syntax">[</span><span class="identifier-syntax">j</span><span class="plain-syntax">].</span><span class="element-syntax">html_colour</span><span class="plain-syntax">;</span>
@ -789,10 +801,10 @@ need to run quickly.
</pre><p class="inwebparagraph"><a id="SP22"></a><b>&#167;22. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_colour</span><button class="popup" onclick="togglePopup('usagePopup64')">...<span class="popuptext" id="usagePopup64">Usage of <b>HTML::begin_colour</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">col</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::begin_colour</span><button class="popup" onclick="togglePopup('usagePopup65')">...<span class="popuptext" id="usagePopup65">Usage of <b>HTML::begin_colour</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">col</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">, </span><span class="string-syntax">"style=\"color:#%S\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">col</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_colour</span><button class="popup" onclick="togglePopup('usagePopup65')">...<span class="popuptext" id="usagePopup65">Usage of <b>HTML::end_colour</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTML::end_colour</span><button class="popup" onclick="togglePopup('usagePopup66')">...<span class="popuptext" id="usagePopup66">Usage of <b>HTML::end_colour</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><hr class="tocbar">

64
docs/goldbach/S-sp.html
View file

@ -71,7 +71,7 @@ number greater than 2 can be written this way. This remains open, though &mdash;
or for that matter see <a href="S-tsoe.html" class="internal">The Sieve of Eratosthenes</a>.
</p>
<center><img src="Letter.jpg"></center>
<center><img src="Letter.jpg" height="720"></center>
<p class="inwebparagraph">Computer verification has been made up to around \(10^{18}\), but by rather better
methods.<sup id="fnref:1"><a href="#fn:1" rel="footnote">1</a></sup> Which is awesome.<sup id="fnref:2"><a href="#fn:2" rel="footnote">2</a></sup> And \(i&lt;j\), that's for sure.
$$ \int_0^1 \cos x {\rm d}x $$
@ -83,47 +83,31 @@ Which is really the point.
<a href="#fnref:2" title="return to text"> &#x21A9;</a></p></li></ul><p class="inwebparagraph"><a id="SP2"></a><b>&#167;2. </b>And now...
</p>
<div class="slideshow-container">
<div class="mySlides fade" style="display: block;">
<div class="numbertext">1 / 4</div>
<center><img src="img1.jpg"></center>
<div class="text">This is numero 1</div>
</div>
<div class="mySlides fade">
<div class="numbertext">2 / 4</div>
I wonder if I can type text here?
<p class="inwebparagraph">Perhaps lots of text.
</p>
<p class="inwebparagraph">Even \(x \leq \log y\)?
<div class="text">Deuxieme</div>
</div>
<div class="mySlides fade">
<div class="numbertext">3 / 4</div>
</p>
<center><img src="img3.jpg"></center>
<div class="text">Bliney</div>
</div>
<div class="mySlides fade">
<div class="numbertext">4 / 4</div>
</p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">k</span><span class="plain-syntax"> = </span><span class="identifier-syntax">j</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">printf</span><span class="plain-syntax">(</span><span class="string-syntax">"Splodhge!\n"</span><span class="plain-syntax">);</span>
</pre>
<p class="inwebparagraph">Which is reasonable.
</p>
<div class="text">Codey</div>
<div class="carousel-container" id="carousel-no-1">
<div class="carousel-slide fading-slide" style="display: block;">
<div class="carousel-caption-above">This is numero 1</div>
<div class="carousel-number-above">1 / 3</div>
<div class="carousel-content"><center><img src="img1.jpg"></center>
</div>
</div>
<div style="text-align:center">
<span class="dot active" onclick="currentSlide(1)"></span>
<span class="dot" onclick="currentSlide(2)"></span>
<span class="dot" onclick="currentSlide(3)"></span>
<span class="dot" onclick="currentSlide(4)"></span>
<div class="carousel-slide fading-slide" style="display: none;">
<div class="carousel-number">2 / 3</div>
<div class="carousel-content"><center><img src="img2.jpg"></center>
</div>
</div>
<div class="carousel-slide fading-slide" style="display: none;">
<div class="carousel-number-below">3 / 3</div>
<div class="carousel-content"><center><img src="img3.jpg"></center>
</div>
<div class="carousel-caption-below">So, this is a program to see if even numbers from 4 to 100 can all be written as a sum of two primes. Christian Goldbach asked Euler in 1742 if every even number greater than 2 can be written this way.</div>
</div>
<a class="carousel-prev-button" onclick="carouselMoveSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, -1)">&#10094;</a>
<a class="carousel-next-button" onclick="carouselMoveSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 1)">&#10095;</a>
</div>
<div class="carousel-dots-container" id="carousel-dots-no-1">
<span class="carousel-dot carousel-dot-active" onclick="carouselSetSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 0)"></span>
<span class="carousel-dot" onclick="carouselSetSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 1)"></span>
<span class="carousel-dot" onclick="carouselSetSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 2)"></span>
</div>
<p class="inwebparagraph">So there, really!
</p>

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@ -376,7 +376,7 @@ source:
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Main::error_in_web</span><button class="popup" onclick="togglePopup('usagePopup2')">...<span class="popuptext" id="usagePopup2">Usage of <b>Main::error_in_web</b>:<br>Configuration - <a href="1-cnf.html#SP6">&#167;6</a>&lt;br&gt;The Swarm - <a href="1-ts.html#SP3">&#167;3</a>&lt;br&gt;The Parser - <a href="2-tp.html#SP1_1_7_3">&#167;1.1.7.3</a>, <a href="2-tp.html#SP1_1_7_4">&#167;1.1.7.4</a>, <a href="2-tp.html#SP1_1_7_7">&#167;1.1.7.7</a>, <a href="2-tp.html#SP1_1_7_7_1">&#167;1.1.7.7.1</a>, <a href="2-tp.html#SP1_1_7_5_1">&#167;1.1.7.5.1</a>, <a href="2-tp.html#SP1_1_7_5_1_1">&#167;1.1.7.5.1.1</a>, <a href="2-tp.html#SP1_1_7_5_1_2">&#167;1.1.7.5.1.2</a>, <a href="2-tp.html#SP1_1_7_5_1_3">&#167;1.1.7.5.1.3</a>, <a href="2-tp.html#SP1_1_7_5_1_4">&#167;1.1.7.5.1.4</a>, <a href="2-tp.html#SP1_1_7_5_1_7">&#167;1.1.7.5.1.7</a>, <a href="2-tp.html#SP1_1_4_3_1">&#167;1.1.4.3.1</a>, <a href="2-tp.html#SP3">&#167;3</a>&lt;br&gt;Enumerated Constants - <a href="2-ec.html#SP3_1">&#167;3.1</a>, <a href="2-ec.html#SP3_2">&#167;3.2</a>, <a href="2-ec.html#SP3_3">&#167;3.3</a>&lt;br&gt;The Analyser - <a href="3-ta.html#SP4_1">&#167;4.1</a>&lt;br&gt;The Weaver - <a href="3-tw.html#SP2_7_2">&#167;2.7.2</a>, <a href="3-tw.html#SP2_7_2_3_1_5">&#167;2.7.2.3.1.5</a>&lt;br&gt;The Weaver of Text - <a href="3-twot.html#SP1_4">&#167;1.4</a>&lt;br&gt;The Tangler - <a href="3-tt.html#SP1_1_1_1">&#167;1.1.1.1</a>, <a href="3-tt.html#SP3_1">&#167;3.1</a>&lt;br&gt;Types and Functions - <a href="4-taf.html#SP7_3">&#167;7.3</a>&lt;br&gt;Language Methods - <a href="4-lm.html#SP10">&#167;10</a>&lt;br&gt;ACME Support - <a href="4-as.html#SP6">&#167;6</a>&lt;br&gt;C-Like Languages - <a href="4-cl.html#SP3">&#167;3</a>, <a href="4-cl.html#SP3_1">&#167;3.1</a>, <a href="4-cl.html#SP3_2_2_1">&#167;3.2.2.1</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP10">&#167;10</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP5">&#167;5</a>, <a href="5-wp.html#SP6">&#167;6</a>&lt;br&gt;Colonies - <a href="6-cln.html#SP8_4">&#167;8.4</a>, <a href="6-cln.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">message</span><span class="plain-syntax">, </span><span class="reserved-syntax">source_line</span><span class="plain-syntax"> *</span><span class="identifier-syntax">sl</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Main::error_in_web</span><button class="popup" onclick="togglePopup('usagePopup2')">...<span class="popuptext" id="usagePopup2">Usage of <b>Main::error_in_web</b>:<br>Configuration - <a href="1-cnf.html#SP6">&#167;6</a>&lt;br&gt;The Swarm - <a href="1-ts.html#SP3">&#167;3</a>&lt;br&gt;The Parser - <a href="2-tp.html#SP1_1_7_3">&#167;1.1.7.3</a>, <a href="2-tp.html#SP1_1_7_4">&#167;1.1.7.4</a>, <a href="2-tp.html#SP1_1_7_7">&#167;1.1.7.7</a>, <a href="2-tp.html#SP1_1_7_7_1">&#167;1.1.7.7.1</a>, <a href="2-tp.html#SP1_1_7_5_1">&#167;1.1.7.5.1</a>, <a href="2-tp.html#SP1_1_7_5_1_1">&#167;1.1.7.5.1.1</a>, <a href="2-tp.html#SP1_1_7_5_1_2">&#167;1.1.7.5.1.2</a>, <a href="2-tp.html#SP1_1_7_5_1_3">&#167;1.1.7.5.1.3</a>, <a href="2-tp.html#SP1_1_7_5_1_4">&#167;1.1.7.5.1.4</a>, <a href="2-tp.html#SP1_1_7_5_1_7">&#167;1.1.7.5.1.7</a>, <a href="2-tp.html#SP1_1_4_3_1">&#167;1.1.4.3.1</a>, <a href="2-tp.html#SP3">&#167;3</a>&lt;br&gt;Enumerated Constants - <a href="2-ec.html#SP3_1">&#167;3.1</a>, <a href="2-ec.html#SP3_2">&#167;3.2</a>, <a href="2-ec.html#SP3_3">&#167;3.3</a>&lt;br&gt;The Analyser - <a href="3-ta.html#SP4_1">&#167;4.1</a>&lt;br&gt;The Weaver - <a href="3-tw.html#SP2_7_2">&#167;2.7.2</a>, <a href="3-tw.html#SP2_7_2_3_1_5">&#167;2.7.2.3.1.5</a>&lt;br&gt;The Weaver of Text - <a href="3-twot.html#SP1_4">&#167;1.4</a>&lt;br&gt;The Tangler - <a href="3-tt.html#SP1_1_1_1">&#167;1.1.1.1</a>, <a href="3-tt.html#SP3_1">&#167;3.1</a>&lt;br&gt;Types and Functions - <a href="4-taf.html#SP7_3">&#167;7.3</a>&lt;br&gt;Language Methods - <a href="4-lm.html#SP10">&#167;10</a>&lt;br&gt;ACME Support - <a href="4-as.html#SP6">&#167;6</a>&lt;br&gt;C-Like Languages - <a href="4-cl.html#SP3">&#167;3</a>, <a href="4-cl.html#SP3_1">&#167;3.1</a>, <a href="4-cl.html#SP3_2_2_1">&#167;3.2.2.1</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP9">&#167;9</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP5">&#167;5</a>, <a href="5-wp.html#SP6">&#167;6</a>&lt;br&gt;Colonies - <a href="6-cln.html#SP8_4">&#167;8.4</a>, <a href="6-cln.html#SP10">&#167;10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">message</span><span class="plain-syntax">, </span><span class="reserved-syntax">source_line</span><span class="plain-syntax"> *</span><span class="identifier-syntax">sl</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sl</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="../foundation-module/3-em.html#SP5" class="function-link"><span class="function-syntax">Errors::in_text_file_S</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">message</span><span class="plain-syntax">, &amp;(</span><span class="identifier-syntax">sl</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">source</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="constant-syntax">STDERR</span><span class="plain-syntax">, </span><span class="string-syntax">"%07d %S\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">sl</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">source</span><span class="plain-syntax">.</span><span class="element-syntax">line_count</span><span class="plain-syntax">, </span><span class="identifier-syntax">sl</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text</span><span class="plain-syntax">);</span>

4
docs/inweb/1-ptt.html
View file

@ -291,7 +291,7 @@ from each other then this routine will lock up into an infinite loop.
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="function-syntax">Patterns::find_asset</span><button class="popup" onclick="togglePopup('usagePopup5')">...<span class="popuptext" id="usagePopup5">Usage of <b>Patterns::find_asset</b>:<br>HTML Formats - <a href="5-hf.html#SP10">&#167;10</a>, <a href="5-hf.html#SP16">&#167;16</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP4">&#167;4</a>, <a href="5-wp.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pattern</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">dirname</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="function-syntax">Patterns::find_asset</span><button class="popup" onclick="togglePopup('usagePopup5')">...<span class="popuptext" id="usagePopup5">Usage of <b>Patterns::find_asset</b>:<br>HTML Formats - <a href="5-hf.html#SP9">&#167;9</a>, <a href="5-hf.html#SP15">&#167;15</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP4">&#167;4</a>, <a href="5-wp.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pattern</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">dirname</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">leafname</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wp</span><span class="plain-syntax"> = </span><span class="identifier-syntax">pattern</span><span class="plain-syntax">; </span><span class="identifier-syntax">wp</span><span class="plain-syntax">; </span><span class="identifier-syntax">wp</span><span class="plain-syntax"> = </span><span class="identifier-syntax">wp</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">based_on</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax"> = </span><a href="../foundation-module/3-pth.html#SP4" class="function-link"><span class="function-syntax">Pathnames::down</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">wp</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">pattern_location</span><span class="plain-syntax">, </span><span class="identifier-syntax">dirname</span><span class="plain-syntax">);</span>
@ -332,7 +332,7 @@ for payloads to be copied into weave, we make good use of the above:
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">trans</span><span class="plain-syntax">;</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">css_file_transformation</span><span class="plain-syntax">;</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Patterns::copy_file_into_weave</span><button class="popup" onclick="togglePopup('usagePopup7')">...<span class="popuptext" id="usagePopup7">Usage of <b>Patterns::copy_file_into_weave</b>:<br><a href="1-ptt.html#SP7">&#167;7</a>, HTML Formats - <a href="5-hf.html#SP9">&#167;9</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP5">&#167;5</a>, <a href="5-wp.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">trans</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Patterns::copy_file_into_weave</span><button class="popup" onclick="togglePopup('usagePopup7')">...<span class="popuptext" id="usagePopup7">Usage of <b>Patterns::copy_file_into_weave</b>:<br><a href="1-ptt.html#SP7">&#167;7</a>, HTML Formats - <a href="5-hf.html#SP5_11">&#167;5.11</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP5">&#167;5</a>, <a href="5-wp.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">trans</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">H</span><span class="plain-syntax"> = </span><span class="identifier-syntax">W</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">redirect_weaves_to</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">H</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">H</span><span class="plain-syntax"> = </span><a href="2-tr.html#SP7" class="function-link"><span class="function-syntax">Reader::woven_folder</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">P</span><span class="plain-syntax">) </span><span class="identifier-syntax">H</span><span class="plain-syntax"> = </span><span class="identifier-syntax">P</span><span class="plain-syntax">;</span>

3
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View file

@ -203,6 +203,9 @@ some of these fell into disuse in version 2 syntax.
<span class="definition-keyword">enum</span> <span class="constant-syntax">GRAMMAR_INDEX_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">FIGURE_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">CAROUSEL_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">CAROUSEL_ABOVE_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">CAROUSEL_BELOW_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">CAROUSEL_UNCAPTIONED_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">CAROUSEL_END_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">EMBED_CMD</span>
<span class="definition-keyword">enum</span> <span class="constant-syntax">TAG_CMD</span>

26
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@ -498,6 +498,30 @@ division in the current section.
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr2</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">comment_mode</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">current_paragraph</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr2</span><span class="plain-syntax">, </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0], </span><span class="identifier-syntax">L</span><span class="string-syntax">"%(carousel%)"</span><span class="plain-syntax">))) {</span>
<span class="plain-syntax"> </span><a href="2-tgs.html#SP4" class="function-link"><span class="function-syntax">Tags::add_by_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">owning_paragraph</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Carousels"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> = </span><span class="constant-syntax">CAROUSEL_UNCAPTIONED_CMD</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">category</span><span class="plain-syntax"> = </span><span class="constant-syntax">COMMAND_LCAT</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">code_lcat_for_body</span><span class="plain-syntax"> = </span><span class="constant-syntax">COMMENT_BODY_LCAT</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP2" class="function-link"><span class="function-syntax">Str::new</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">comment_mode</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">current_paragraph</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr2</span><span class="plain-syntax">, </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0], </span><span class="identifier-syntax">L</span><span class="string-syntax">"%(carousel \"(%c+)\" below%)"</span><span class="plain-syntax">))) {</span>
<span class="plain-syntax"> </span><a href="2-tgs.html#SP4" class="function-link"><span class="function-syntax">Tags::add_by_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">owning_paragraph</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Carousels"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> = </span><span class="constant-syntax">CAROUSEL_BELOW_CMD</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">category</span><span class="plain-syntax"> = </span><span class="constant-syntax">COMMAND_LCAT</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">code_lcat_for_body</span><span class="plain-syntax"> = </span><span class="constant-syntax">COMMENT_BODY_LCAT</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr2</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">comment_mode</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">current_paragraph</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr2</span><span class="plain-syntax">, </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0], </span><span class="identifier-syntax">L</span><span class="string-syntax">"%(carousel \"(%c+)\" above%)"</span><span class="plain-syntax">))) {</span>
<span class="plain-syntax"> </span><a href="2-tgs.html#SP4" class="function-link"><span class="function-syntax">Tags::add_by_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">owning_paragraph</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Carousels"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> = </span><span class="constant-syntax">CAROUSEL_ABOVE_CMD</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">category</span><span class="plain-syntax"> = </span><span class="constant-syntax">COMMAND_LCAT</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">code_lcat_for_body</span><span class="plain-syntax"> = </span><span class="constant-syntax">COMMENT_BODY_LCAT</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr2</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">comment_mode</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><span class="identifier-syntax">current_paragraph</span><span class="plain-syntax">) &amp;&amp;</span>
<span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr2</span><span class="plain-syntax">, </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0], </span><span class="identifier-syntax">L</span><span class="string-syntax">"%(carousel \"(%c+)\"%)"</span><span class="plain-syntax">))) {</span>
<span class="plain-syntax"> </span><a href="2-tgs.html#SP4" class="function-link"><span class="function-syntax">Tags::add_by_name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">owning_paragraph</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Carousels"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> = </span><span class="constant-syntax">CAROUSEL_CMD</span><span class="plain-syntax">;</span>
@ -1088,7 +1112,7 @@ when it comes to Inweb's exit code, so they will halt a make.
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Parser::wrong_version</span><button class="popup" onclick="togglePopup('usagePopup5')">...<span class="popuptext" id="usagePopup5">Usage of <b>Parser::wrong_version</b>:<br><a href="2-tp.html#SP1_1_1">&#167;1.1.1</a>, <a href="2-tp.html#SP1_1_6">&#167;1.1.6</a>, <a href="2-tp.html#SP1_1_7">&#167;1.1.7</a>, <a href="2-tp.html#SP1_1_7_2">&#167;1.1.7.2</a>, <a href="2-tp.html#SP1_1_7_3">&#167;1.1.7.3</a>, <a href="2-tp.html#SP1_1_7_5_1">&#167;1.1.7.5.1</a>, <a href="2-tp.html#SP1_1_7_5_1_1">&#167;1.1.7.5.1.1</a>, <a href="2-tp.html#SP1_1_7_5_1_2">&#167;1.1.7.5.1.2</a>, <a href="2-tp.html#SP1_1_7_5_1_3">&#167;1.1.7.5.1.3</a>, <a href="2-tp.html#SP1_1_7_5_1_4">&#167;1.1.7.5.1.4</a>, <a href="2-tp.html#SP1_1_7_5_1_5">&#167;1.1.7.5.1.5</a>, The Weaver - <a href="3-tw.html#SP2_7_2_4_1">&#167;2.7.2.4.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">using</span><span class="plain-syntax">, </span><span class="reserved-syntax">source_line</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">feature</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">need</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Parser::wrong_version</span><button class="popup" onclick="togglePopup('usagePopup5')">...<span class="popuptext" id="usagePopup5">Usage of <b>Parser::wrong_version</b>:<br><a href="2-tp.html#SP1_1_1">&#167;1.1.1</a>, <a href="2-tp.html#SP1_1_6">&#167;1.1.6</a>, <a href="2-tp.html#SP1_1_7">&#167;1.1.7</a>, <a href="2-tp.html#SP1_1_7_2">&#167;1.1.7.2</a>, <a href="2-tp.html#SP1_1_7_3">&#167;1.1.7.3</a>, <a href="2-tp.html#SP1_1_7_5_1">&#167;1.1.7.5.1</a>, <a href="2-tp.html#SP1_1_7_5_1_1">&#167;1.1.7.5.1.1</a>, <a href="2-tp.html#SP1_1_7_5_1_2">&#167;1.1.7.5.1.2</a>, <a href="2-tp.html#SP1_1_7_5_1_3">&#167;1.1.7.5.1.3</a>, <a href="2-tp.html#SP1_1_7_5_1_4">&#167;1.1.7.5.1.4</a>, <a href="2-tp.html#SP1_1_7_5_1_5">&#167;1.1.7.5.1.5</a>, The Weaver - <a href="3-tw.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">using</span><span class="plain-syntax">, </span><span class="reserved-syntax">source_line</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">feature</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">need</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">warning</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">warning</span><span class="plain-syntax">, </span><span class="string-syntax">"%s is a feature available only in version %d syntax (you're using version %d)"</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">feature</span><span class="plain-syntax">, </span><span class="identifier-syntax">need</span><span class="plain-syntax">, </span><span class="identifier-syntax">using</span><span class="plain-syntax">);</span>

2
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View file

@ -364,7 +364,7 @@ tangled for.
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="function-syntax">Reader::woven_folder</span><button class="popup" onclick="togglePopup('usagePopup6')">...<span class="popuptext" id="usagePopup6">Usage of <b>Reader::woven_folder</b>:<br>The Swarm - <a href="1-ts.html#SP2_2">&#167;2.2</a>, <a href="1-ts.html#SP4">&#167;4</a>&lt;br&gt;Patterns - <a href="1-ptt.html#SP8">&#167;8</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP16">&#167;16</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="function-syntax">Reader::woven_folder</span><button class="popup" onclick="togglePopup('usagePopup6')">...<span class="popuptext" id="usagePopup6">Usage of <b>Reader::woven_folder</b>:<br>The Swarm - <a href="1-ts.html#SP2_2">&#167;2.2</a>, <a href="1-ts.html#SP4">&#167;4</a>&lt;br&gt;Patterns - <a href="1-ptt.html#SP8">&#167;8</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP15">&#167;15</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax"> = </span><a href="../foundation-module/3-pth.html#SP4" class="function-link"><span class="function-syntax">Pathnames::down</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">path_to_web</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Woven"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/3-pth.html#SP9" class="function-link"><span class="function-syntax">Pathnames::create_in_file_system</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">P</span><span class="plain-syntax">) == </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="../foundation-module/3-em.html#SP2" class="function-link"><span class="function-syntax">Errors::fatal_with_path</span></a><span class="plain-syntax">(</span><span class="string-syntax">"unable to create Woven subdirectory"</span><span class="plain-syntax">, </span><span class="identifier-syntax">P</span><span class="plain-syntax">);</span>

2
docs/inweb/3-ti.html
View file

@ -212,7 +212,7 @@ being accessed directly.
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Indexer::incorporate_template_for_web_and_pattern</span><button class="popup" onclick="togglePopup('usagePopup3')">...<span class="popuptext" id="usagePopup3">Usage of <b>Indexer::incorporate_template_for_web_and_pattern</b>:<br>HTML Formats - <a href="5-hf.html#SP10">&#167;10</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Indexer::incorporate_template_for_web_and_pattern</span><button class="popup" onclick="togglePopup('usagePopup3')">...<span class="popuptext" id="usagePopup3">Usage of <b>Indexer::incorporate_template_for_web_and_pattern</b>:<br>HTML Formats - <a href="5-hf.html#SP9">&#167;9</a>&lt;br&gt;Weave Plugins - <a href="5-wp.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pattern</span><span class="plain-syntax">, </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="3-ti.html#SP3" class="function-link"><span class="function-syntax">Indexer::incorporate_template</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">""</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">pattern</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>

111
docs/inweb/3-tw.html
View file

@ -45,7 +45,7 @@ function togglePopup(material_id) {
<!--Weave of 'The Weaver' generated by Inweb-->
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="index.html">inweb</a></li><li><a href="index.html#3">Chapter 3: Outputs</a></li><li><b>The Weaver</b></li></ul><p class="purpose">To weave a portion of the code into instructions for TeX.</p>
<ul class="toc"><li><a href="3-tw.html#SP1">&#167;1. The Master Weaver</a></li><li><a href="3-tw.html#SP2_5">&#167;2.5. The state</a></li><li><a href="3-tw.html#SP2_7">&#167;2.7. Weaving a section</a></li><li><a href="3-tw.html#SP2_7_2_1">&#167;2.7.2.1. How paragraphs begin</a></li><li><a href="3-tw.html#SP2_7_2_3_1">&#167;2.7.2.3.1. Commentary matter</a></li><li><a href="3-tw.html#SP2_7_2_3_2">&#167;2.7.2.3.2. Code-like matter</a></li><li><a href="3-tw.html#SP3">&#167;3. Endnotes</a></li><li><a href="3-tw.html#SP5">&#167;5. Non-paragraph subheadings</a></li><li><a href="3-tw.html#SP6">&#167;6. Section tables of contents</a></li></ul><hr class="tocbar">
<ul class="toc"><li><a href="3-tw.html#SP1">&#167;1. The Master Weaver</a></li><li><a href="3-tw.html#SP2_5">&#167;2.5. The state</a></li><li><a href="3-tw.html#SP2_7">&#167;2.7. Weaving a section</a></li><li><a href="3-tw.html#SP2_7_2_1">&#167;2.7.2.1. How paragraphs begin</a></li><li><a href="3-tw.html#SP2_7_2_3_1">&#167;2.7.2.3.1. Commentary matter</a></li><li><a href="3-tw.html#SP2_7_2_3_2">&#167;2.7.2.3.2. Code-like matter</a></li><li><a href="3-tw.html#SP3">&#167;3. Endnotes</a></li><li><a href="3-tw.html#SP5">&#167;5. Non-paragraph subheadings</a></li><li><a href="3-tw.html#SP7">&#167;7. Section tables of contents</a></li></ul><hr class="tocbar">
<p class="inwebparagraph"><a id="SP1"></a><b>&#167;1. The Master Weaver. </b>Here's what has happened so far, on a weave run of Inweb: on any other
sort of run, of course, we would never be in this section of code. The web was
@ -252,7 +252,7 @@ where to put the result: and so we arrive at the front door of the routine
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><a href="5-wt.html#SP2" class="function-link"><span class="function-syntax">WeaveTree::purpose</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">sect_purpose</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP11" class="function-link"><span class="function-syntax">Trees::make_child</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><a href="3-tw.html#SP6" class="function-link"><span class="function-syntax">Weaver::weave_table_of_contents</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">S</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="3-tw.html#SP7" class="function-link"><span class="function-syntax">Weaver::weave_table_of_contents</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">S</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">toc_made</span><span class="plain-syntax"> = </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">current_P</span><span class="plain-syntax"> = </span><span class="identifier-syntax">LLL</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">owning_paragraph</span><span class="plain-syntax">;</span>
@ -403,10 +403,12 @@ at us; but we don't weave them into the output, that's for sure.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">GRAMMAR_INDEX_CMD</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP11" class="function-link"><span class="function-syntax">Trees::make_child</span></a><span class="plain-syntax">(</span><a href="5-wt.html#SP9" class="function-link"><span class="function-syntax">WeaveTree::grammar_index</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">), </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">FIGURE_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a figure</span> <span class="named-paragraph-number">2.7.2.4.1</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a carousel</span> <span class="named-paragraph-number">2.7.2.4.2</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_END_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a carousel end</span> <span class="named-paragraph-number">2.7.2.4.3</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">EMBED_CMD</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="3-tw.html#SP5" class="function-link"><span class="function-syntax">Weaver::embed</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand2</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">EMBED_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave an embed</span> <span class="named-paragraph-number">2.7.2.4.2</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a carousel</span> <span class="named-paragraph-number">2.7.2.4.3</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_ABOVE_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a carousel</span> <span class="named-paragraph-number">2.7.2.4.3</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_BELOW_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a carousel</span> <span class="named-paragraph-number">2.7.2.4.3</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_UNCAPTIONED_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a carousel</span> <span class="named-paragraph-number">2.7.2.4.3</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_END_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Weave a carousel end</span> <span class="named-paragraph-number">2.7.2.4.4</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="comment"> Otherwise assume it was a tangler command, and ignore it here</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">continue</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
@ -415,35 +417,28 @@ at us; but we don't weave them into the output, that's for sure.
</code></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">figname</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">match_results</span><span class="plain-syntax"> </span><span class="identifier-syntax">mr</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-pm.html#SP9" class="function-link"><span class="function-syntax">Regexp::create_mr</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%d+)cm: (%c+)"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">using_syntax</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">V1_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">using_syntax</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"Figure: Xcm:..."</span><span class="plain-syntax">, </span><span class="constant-syntax">V1_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="3-tw.html#SP5" class="function-link"><span class="function-syntax">Weaver::figure</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0], </span><span class="constant-syntax">0</span><span class="plain-syntax">), -1);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) width (%d+)cm"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">using_syntax</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">using_syntax</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"F width Xcm"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="3-tw.html#SP5" class="function-link"><span class="function-syntax">Weaver::figure</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0], </span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">), -1);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) height (%d+)cm"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">using_syntax</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">using_syntax</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"F height Xcm"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="3-tw.html#SP5" class="function-link"><span class="function-syntax">Weaver::figure</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0], -1, </span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><a href="3-tw.html#SP5" class="function-link"><span class="function-syntax">Weaver::figure</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">figname</span><span class="plain-syntax">, -1, -1);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><a href="../foundation-module/4-pm.html#SP9" class="function-link"><span class="function-syntax">Regexp::dispose_of</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">figname</span><span class="plain-syntax"> = </span><a href="3-tw.html#SP6" class="function-link"><span class="function-syntax">Weaver::dimensions</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">w</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">h</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP11" class="function-link"><span class="function-syntax">Trees::make_child</span></a><span class="plain-syntax">(</span><a href="5-wt.html#SP2" class="function-link"><span class="function-syntax">WeaveTree::figure</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">), </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="3-tw.html#SP2_7_2_4">&#167;2.7.2.4</a>.</li></ul><p class="inwebparagraph"><a id="SP2_7_2_4_2"></a><b>&#167;2.7.2.4.2. </b><code class="display">
&lt;<span class="named-paragraph-defn">Weave a carousel</span> <span class="named-paragraph-number">2.7.2.4.2</span>&gt; =
&lt;<span class="named-paragraph-defn">Weave an embed</span> <span class="named-paragraph-number">2.7.2.4.2</span>&gt; =
</code></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><a href="5-wt.html#SP5" class="function-link"><span class="function-syntax">WeaveTree::carousel_slide</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ID</span><span class="plain-syntax"> = </span><a href="3-tw.html#SP6" class="function-link"><span class="function-syntax">Weaver::dimensions</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand2</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">w</span><span class="plain-syntax">, &amp;</span><span class="identifier-syntax">h</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP11" class="function-link"><span class="function-syntax">Trees::make_child</span></a><span class="plain-syntax">(</span><a href="5-wt.html#SP2" class="function-link"><span class="function-syntax">WeaveTree::embed</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax">, </span><span class="identifier-syntax">ID</span><span class="plain-syntax">, </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">), </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ap</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="3-tw.html#SP2_7_2_4">&#167;2.7.2.4</a>.</li></ul><p class="inwebparagraph"><a id="SP2_7_2_4_3"></a><b>&#167;2.7.2.4.3. </b><code class="display">
&lt;<span class="named-paragraph-defn">Weave a carousel</span> <span class="named-paragraph-number">2.7.2.4.3</span>&gt; =
</code></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><a href="5-wt.html#SP5" class="function-link"><span class="function-syntax">WeaveTree::carousel_slide</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text_operand</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">command_code</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP11" class="function-link"><span class="function-syntax">Trees::make_child</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">para_node</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">ap</span><span class="plain-syntax"> = </span><span class="identifier-syntax">C</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">carousel_node</span><span class="plain-syntax"> = </span><span class="identifier-syntax">C</span><span class="plain-syntax">;</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="3-tw.html#SP2_7_2_4">&#167;2.7.2.4</a>.</li></ul><p class="inwebparagraph"><a id="SP2_7_2_4_3"></a><b>&#167;2.7.2.4.3. </b><code class="display">
&lt;<span class="named-paragraph-defn">Weave a carousel end</span> <span class="named-paragraph-number">2.7.2.4.3</span>&gt; =
</pre><ul class="endnotetexts"><li>This code is used in <a href="3-tw.html#SP2_7_2_4">&#167;2.7.2.4</a> (four times).</li></ul><p class="inwebparagraph"><a id="SP2_7_2_4_4"></a><b>&#167;2.7.2.4.4. </b><code class="display">
&lt;<span class="named-paragraph-defn">Weave a carousel end</span> <span class="named-paragraph-number">2.7.2.4.4</span>&gt; =
</code></p>
<pre class="displayed-code all-displayed-code">
@ -964,23 +959,65 @@ structure usage, or how <code class="display"><span class="extract-syntax">CWEB<
<span class="plain-syntax"> </span><span class="identifier-syntax">state</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">kind_of_material</span><span class="plain-syntax"> = </span><span class="constant-syntax">REGULAR_MATERIAL</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Weaver::figure</span><button class="popup" onclick="togglePopup('usagePopup8')">...<span class="popuptext" id="usagePopup8">Usage of <b>Weaver::figure</b>:<br><a href="3-tw.html#SP2_7_2_4_1">&#167;2.7.2.4.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Weaver::figure</span><button class="popup" onclick="togglePopup('usagePopup8')">...<span class="popuptext" id="usagePopup8">Usage of <b>Weaver::figure</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">h</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><a href="5-wt.html#SP2" class="function-link"><span class="function-syntax">WeaveTree::figure</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP11" class="function-link"><span class="function-syntax">Trees::make_child</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Weaver::embed</span><button class="popup" onclick="togglePopup('usagePopup9')">...<span class="popuptext" id="usagePopup9">Usage of <b>Weaver::embed</b>:<br><a href="3-tw.html#SP2_7_2_4">&#167;2.7.2.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">service</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ID</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><a href="5-wt.html#SP2" class="function-link"><span class="function-syntax">WeaveTree::embed</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">service</span><span class="plain-syntax">, </span><span class="identifier-syntax">ID</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP11" class="function-link"><span class="function-syntax">Trees::make_child</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Weaver::commentary_text</span><button class="popup" onclick="togglePopup('usagePopup10')">...<span class="popuptext" id="usagePopup10">Usage of <b>Weaver::commentary_text</b>:<br><a href="3-tw.html#SP2_7_2_2">&#167;2.7.2.2</a>, <a href="3-tw.html#SP2_7_2_3_1">&#167;2.7.2.3.1</a>, <a href="3-tw.html#SP2_7_2_3_1_4">&#167;2.7.2.3.1.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Weaver::commentary_text</span><button class="popup" onclick="togglePopup('usagePopup9')">...<span class="popuptext" id="usagePopup9">Usage of <b>Weaver::commentary_text</b>:<br><a href="3-tw.html#SP2_7_2_2">&#167;2.7.2.2</a>, <a href="3-tw.html#SP2_7_2_3_1">&#167;2.7.2.3.1</a>, <a href="3-tw.html#SP2_7_2_3_1_4">&#167;2.7.2.3.1.4</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">matter</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="3-twot.html#SP1" class="function-link"><span class="function-syntax">TextWeaver::commentary_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">ap</span><span class="plain-syntax">, </span><span class="identifier-syntax">matter</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP6"></a><b>&#167;6. Section tables of contents. </b>These appear at the top of each woven section, and give links to the paragraphs
</pre><p class="inwebparagraph"><a id="SP6"></a><b>&#167;6. </b></p>
<pre class="definitions">
<span class="definition-keyword">define</span> <span class="constant-syntax">POINTS_PER_CM</span><span class="plain-syntax"> </span><span class="constant-syntax">72</span>
</pre>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="function-syntax">Weaver::dimensions</span><button class="popup" onclick="togglePopup('usagePopup10')">...<span class="popuptext" id="usagePopup10">Usage of <b>Weaver::dimensions</b>:<br><a href="3-tw.html#SP2_7_2_4_1">&#167;2.7.2.4.1</a>, <a href="3-tw.html#SP2_7_2_4_2">&#167;2.7.2.4.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">item</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> *</span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> *</span><span class="identifier-syntax">h</span><span class="plain-syntax">, </span><span class="reserved-syntax">source_line</span><span class="plain-syntax"> *</span><span class="identifier-syntax">L</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">sv</span><span class="plain-syntax"> = </span><span class="identifier-syntax">L</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">owning_section</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">using_syntax</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">w</span><span class="plain-syntax"> = -1; *</span><span class="identifier-syntax">h</span><span class="plain-syntax"> = -1;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">use</span><span class="plain-syntax"> = </span><span class="identifier-syntax">item</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">match_results</span><span class="plain-syntax"> </span><span class="identifier-syntax">mr</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-pm.html#SP9" class="function-link"><span class="function-syntax">Regexp::create_mr</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">item</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at (%d+) by (%d+)"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sv</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">sv</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"at X by Y"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">w</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">h</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[2], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">item</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at height (%d+)"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sv</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">sv</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"at height Y"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">h</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">item</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at width (%d+)"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sv</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">sv</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"at width Y"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">w</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">item</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at (%d+)cm by (%d+)cm"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sv</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">sv</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"at Xcm by Ycm"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">w</span><span class="plain-syntax"> = </span><span class="constant-syntax">POINTS_PER_CM</span><span class="plain-syntax">*</span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">h</span><span class="plain-syntax"> = </span><span class="constant-syntax">POINTS_PER_CM</span><span class="plain-syntax">*</span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[2], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">item</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at height (%d+)cm"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sv</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">sv</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"at height Ycm"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">h</span><span class="plain-syntax"> = </span><span class="constant-syntax">POINTS_PER_CM</span><span class="plain-syntax">*</span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">item</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at width (%d+)cm"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">sv</span><span class="plain-syntax"> &lt; </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="2-tp.html#SP3" class="function-link"><span class="function-syntax">Parser::wrong_version</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">sv</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">, </span><span class="string-syntax">"at width Ycm"</span><span class="plain-syntax">, </span><span class="constant-syntax">V2_SYNTAX</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> *</span><span class="identifier-syntax">w</span><span class="plain-syntax"> = </span><span class="constant-syntax">POINTS_PER_CM</span><span class="plain-syntax">*</span><a href="../foundation-module/4-sm.html#SP7" class="function-link"><span class="function-syntax">Str::atoi</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1], </span><span class="constant-syntax">0</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0]);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><a href="../foundation-module/4-pm.html#SP9" class="function-link"><span class="function-syntax">Regexp::dispose_of</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">use</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP7"></a><b>&#167;7. Section tables of contents. </b>These appear at the top of each woven section, and give links to the paragraphs
marked as <code class="display"><span class="extract-syntax">@h</span></code> headings.
</p>

2
docs/inweb/5-df.html
View file

@ -247,7 +247,7 @@ function togglePopup(material_id) {
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_embed_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_embed_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" service &lt;%S&gt; ID &lt;%S&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">service</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ID</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" service &lt;%S&gt; ID &lt;%S&gt; %d by %d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">service</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ID</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">h</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-df.html#SP2">&#167;2</a>.</li></ul><p class="inwebparagraph"><a id="SP2_19"></a><b>&#167;2.19. </b><code class="display">
&lt;<span class="named-paragraph-defn">Render pmac</span> <span class="named-paragraph-number">2.19</span>&gt; =
</code></p>

149
docs/inweb/5-hf.html
View file

@ -45,7 +45,7 @@ function togglePopup(material_id) {
<!--Weave of 'HTML Formats' generated by Inweb-->
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="index.html">inweb</a></li><li><a href="index.html#5">Chapter 5: Formats</a></li><li><b>HTML Formats</b></li></ul><p class="purpose">To provide for weaving into HTML and into EPUB books.</p>
<ul class="toc"><li><a href="5-hf.html#SP2">&#167;2. Current state</a></li><li><a href="5-hf.html#SP5">&#167;5. Methods</a></li><li><a href="5-hf.html#SP16">&#167;16. EPUB-only methods</a></li></ul><hr class="tocbar">
<ul class="toc"><li><a href="5-hf.html#SP2">&#167;2. Current state</a></li><li><a href="5-hf.html#SP5">&#167;5. Methods</a></li><li><a href="5-hf.html#SP15">&#167;15. EPUB-only methods</a></li></ul><hr class="tocbar">
<p class="inwebparagraph"><a id="SP1"></a><b>&#167;1. </b></p>
@ -68,8 +68,8 @@ function togglePopup(material_id) {
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wf</span><span class="plain-syntax"> = </span><a href="5-fm.html#SP1" class="function-link"><span class="function-syntax">Formats::create_weave_format</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="string-syntax">"ePub"</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">".html"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">METHOD_ADD</span><span class="plain-syntax">(</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="constant-syntax">RENDER_FOR_MTID</span><span class="plain-syntax">, </span><a href="5-hf.html#SP5" class="function-link"><span class="function-syntax">HTMLFormat::render_EPUB</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">METHOD_ADD</span><span class="plain-syntax">(</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="constant-syntax">BEGIN_WEAVING_FOR_MTID</span><span class="plain-syntax">, </span><a href="5-hf.html#SP16" class="function-link"><span class="function-syntax">HTMLFormat::begin_weaving_EPUB</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">METHOD_ADD</span><span class="plain-syntax">(</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="constant-syntax">END_WEAVING_FOR_MTID</span><span class="plain-syntax">, </span><a href="5-hf.html#SP16" class="function-link"><span class="function-syntax">HTMLFormat::end_weaving_EPUB</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">METHOD_ADD</span><span class="plain-syntax">(</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="constant-syntax">BEGIN_WEAVING_FOR_MTID</span><span class="plain-syntax">, </span><a href="5-hf.html#SP15" class="function-link"><span class="function-syntax">HTMLFormat::begin_weaving_EPUB</span></a><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">METHOD_ADD</span><span class="plain-syntax">(</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="constant-syntax">END_WEAVING_FOR_MTID</span><span class="plain-syntax">, </span><a href="5-hf.html#SP15" class="function-link"><span class="function-syntax">HTMLFormat::end_weaving_EPUB</span></a><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP1">&#167;1</a>.</li></ul><p class="inwebparagraph"><a id="SP2"></a><b>&#167;2. Current state. </b>To keep track of what we're writing, across many intermittent calls to the
routines below, we store a crude sort of state in two global variables.
(This isn't thread-safe and means we can only write one file at a time,
@ -139,7 +139,7 @@ which is itself inside a list entry"; and so on.
</p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::exit_current_paragraph</span><button class="popup" onclick="togglePopup('usagePopup7')">...<span class="popuptext" id="usagePopup7">Usage of <b>HTMLFormat::exit_current_paragraph</b>:<br><a href="5-hf.html#SP3">&#167;3</a>, <a href="5-hf.html#SP5_7">&#167;5.7</a>, <a href="5-hf.html#SP5_9">&#167;5.9</a>, <a href="5-hf.html#SP5_15">&#167;5.15</a>, <a href="5-hf.html#SP5_21">&#167;5.21</a>, <a href="5-hf.html#SP5_29">&#167;5.29</a>, <a href="5-hf.html#SP6">&#167;6</a>, <a href="5-hf.html#SP7">&#167;7</a>, <a href="5-hf.html#SP9">&#167;9</a>, <a href="5-hf.html#SP10">&#167;10</a>, <a href="5-hf.html#SP15">&#167;15</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::exit_current_paragraph</span><button class="popup" onclick="togglePopup('usagePopup7')">...<span class="popuptext" id="usagePopup7">Usage of <b>HTMLFormat::exit_current_paragraph</b>:<br><a href="5-hf.html#SP3">&#167;3</a>, <a href="5-hf.html#SP5_7">&#167;5.7</a>, <a href="5-hf.html#SP5_9">&#167;5.9</a>, <a href="5-hf.html#SP5_11">&#167;5.11</a>, <a href="5-hf.html#SP5_15">&#167;5.15</a>, <a href="5-hf.html#SP5_21">&#167;5.21</a>, <a href="5-hf.html#SP5_29">&#167;5.29</a>, <a href="5-hf.html#SP6">&#167;6</a>, <a href="5-hf.html#SP7">&#167;7</a>, <a href="5-hf.html#SP9">&#167;9</a>, <a href="5-hf.html#SP14">&#167;14</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">html_in_para</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_IN_P:</span><span class="plain-syntax"> </span><a href="5-hf.html#SP2" class="function-link"><span class="function-syntax">HTMLFormat::cp</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">HTML_IN_PRE:</span><span class="plain-syntax"> </span><a href="5-hf.html#SP2" class="function-link"><span class="function-syntax">HTMLFormat::cpre</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">); </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
@ -165,6 +165,7 @@ which is itself inside a list entry"; and so on.
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">EPUB_flag</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">popup_counter</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">last_material_seen</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">carousel_number</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">slide_number</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">slide_of</span><span class="plain-syntax">;</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">HTML_render_state</span><span class="plain-syntax">;</span>
@ -178,6 +179,7 @@ which is itself inside a list entry"; and so on.
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">.</span><span class="element-syntax">EPUB_flag</span><span class="plain-syntax"> = </span><span class="identifier-syntax">EPUB_mode</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">.</span><span class="element-syntax">popup_counter</span><span class="plain-syntax"> = </span><span class="constant-syntax">1</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">.</span><span class="element-syntax">last_material_seen</span><span class="plain-syntax"> = -1;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">.</span><span class="element-syntax">carousel_number</span><span class="plain-syntax"> = </span><span class="constant-syntax">1</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">.</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> = -1;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">.</span><span class="element-syntax">slide_of</span><span class="plain-syntax"> = -1;</span>
<span class="plain-syntax"> </span><a href="1-ts.html#SP3" class="function-link"><span class="function-syntax">Swarm::ensure_plugin</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Base"</span><span class="plain-syntax">);</span>
@ -286,7 +288,7 @@ which is itself inside a list entry"; and so on.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_section_footer_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_section_footer_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP15" class="function-link"><span class="function-syntax">HTMLFormat::tail</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">sect</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP14" class="function-link"><span class="function-syntax">HTMLFormat::tail</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">sect</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_4"></a><b>&#167;5.4. </b><code class="display">
&lt;<span class="named-paragraph-defn">Render tail</span> <span class="named-paragraph-number">5.4</span>&gt; =
</code></p>
@ -356,7 +358,16 @@ which is itself inside a list entry"; and so on.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_figure_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_figure_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP9" class="function-link"><span class="function-syntax">HTMLFormat::figure</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">figname</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">h</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP4" class="function-link"><span class="function-syntax">HTMLFormat::exit_current_paragraph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><a href="../foundation-module/3-fln.html#SP2" class="function-link"><span class="function-syntax">Filenames::in</span></a><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><a href="../foundation-module/3-pth.html#SP4" class="function-link"><span class="function-syntax">Pathnames::down</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">weave_web</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">path_to_web</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Figures"</span><span class="plain-syntax">),</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">figname</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">RF</span><span class="plain-syntax"> = </span><a href="../foundation-module/3-fln.html#SP3" class="function-link"><span class="function-syntax">Filenames::from_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">figname</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"center"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/5-htm.html#SP14" class="function-link"><span class="function-syntax">HTML::image_to_dimensions</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">RF</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">h</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="1-ptt.html#SP8" class="function-link"><span class="function-syntax">Patterns::copy_file_into_weave</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">weave_web</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"center"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_12"></a><b>&#167;5.12. </b><code class="display">
&lt;<span class="named-paragraph-defn">Render material</span> <span class="named-paragraph-number">5.12</span>&gt; =
</code></p>
@ -449,14 +460,14 @@ that service uses to identify the video/audio in question.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_embed_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_embed_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP10" class="function-link"><span class="function-syntax">HTMLFormat::embed</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">service</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ID</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP9" class="function-link"><span class="function-syntax">HTMLFormat::embed</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">service</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ID</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">w</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">h</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_14"></a><b>&#167;5.14. </b><code class="display">
&lt;<span class="named-paragraph-defn">Render pmac</span> <span class="named-paragraph-number">5.14</span>&gt; =
</code></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_pmac_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_pmac_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP11" class="function-link"><span class="function-syntax">HTMLFormat::para_macro</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">pmac</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">defn</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP10" class="function-link"><span class="function-syntax">HTMLFormat::para_macro</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">pmac</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">defn</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_15"></a><b>&#167;5.15. </b><code class="display">
&lt;<span class="named-paragraph-defn">Render vskip</span> <span class="named-paragraph-number">5.15</span>&gt; =
</code></p>
@ -492,7 +503,7 @@ that service uses to identify the video/audio in question.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_function_usage_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_function_usage_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/5-htm.html#SP15" class="function-link"><span class="function-syntax">HTML::begin_link_with_class</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"function-link"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">url</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP12" class="function-link"><span class="function-syntax">HTMLFormat::change_colour</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="constant-syntax">FUNCTION_COLOUR</span><span class="plain-syntax">, </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">colours</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP11" class="function-link"><span class="function-syntax">HTMLFormat::change_colour</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="constant-syntax">FUNCTION_COLOUR</span><span class="plain-syntax">, </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">colours</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">fn</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">function_name</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/span&gt;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/5-htm.html#SP15" class="function-link"><span class="function-syntax">HTML::end_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
@ -503,7 +514,7 @@ that service uses to identify the video/audio in question.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_commentary_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_commentary_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">in_code</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">, </span><span class="string-syntax">"class=\"comment\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP13" class="function-link"><span class="function-syntax">HTMLFormat::commentary_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP12" class="function-link"><span class="function-syntax">HTMLFormat::commentary_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">format</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">in_code</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_20"></a><b>&#167;5.20. </b><code class="display">
&lt;<span class="named-paragraph-defn">Render carousel slide</span> <span class="named-paragraph-number">5.20</span>&gt; =
@ -512,6 +523,17 @@ that service uses to identify the video/audio in question.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_carousel_slide_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_carousel_slide_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="1-ts.html#SP3" class="function-link"><span class="function-syntax">Swarm::ensure_plugin</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Carousel"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">caption_class</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">slide_count_class</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"carousel-number"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">caption_command</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">CAROUSEL_CMD:</span><span class="plain-syntax"> </span><span class="identifier-syntax">caption_class</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"carousel-caption"</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">CAROUSEL_ABOVE_CMD:</span><span class="plain-syntax"> </span><span class="identifier-syntax">caption_class</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"carousel-caption-above"</span><span class="plain-syntax">; </span><span class="identifier-syntax">slide_count_class</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"carousel-number-above"</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="identifier-syntax">CAROUSEL_BELOW_CMD:</span><span class="plain-syntax"> </span><span class="identifier-syntax">caption_class</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"carousel-caption-below"</span><span class="plain-syntax">; </span><span class="identifier-syntax">slide_count_class</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"carousel-number-below"</span><span class="plain-syntax">; </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">, </span><span class="string-syntax">"carousel-no-%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">carousel_number</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">, </span><span class="string-syntax">"carousel-dots-no-%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">carousel_number</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> == -1) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> = </span><span class="constant-syntax">1</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax"> = </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
@ -521,31 +543,51 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> &gt; </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"miscounted slides"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> == </span><span class="constant-syntax">1</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"slideshow-container\"&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"carousel-container\" id=\"%S\"&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"mySlides fade\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"carousel-slide fading-slide\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> == </span><span class="constant-syntax">1</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" style=\"display: block;\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" style=\"display: none;\""</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"numbertext\"&gt;%d / %d&lt;/div&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">caption_command</span><span class="plain-syntax"> == </span><span class="constant-syntax">CAROUSEL_ABOVE_CMD</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span>&lt;<span class="named-paragraph">Place caption here</span> <span class="named-paragraph-number">5.20.1</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"%S\"&gt;%d / %d&lt;/div&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">slide_count_class</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"%S\"&gt;%d / %d&lt;/div&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">slide_count_class</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"carousel-content\"&gt;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">M</span><span class="plain-syntax"> = </span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">child</span><span class="plain-syntax">; </span><span class="identifier-syntax">M</span><span class="plain-syntax">; </span><span class="identifier-syntax">M</span><span class="plain-syntax"> = </span><span class="identifier-syntax">M</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">next</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP13" class="function-link"><span class="function-syntax">Trees::traverse_from</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">M</span><span class="plain-syntax">, &amp;</span><a href="5-hf.html#SP5" class="function-link"><span class="function-syntax">HTMLFormat::render_visit</span></a><span class="plain-syntax">, (</span><span class="reserved-syntax">void</span><span class="plain-syntax"> *) </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="plain-syntax">+1);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"text\"&gt;%S&lt;/div&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">caption</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/div&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">caption_command</span><span class="plain-syntax"> != </span><span class="constant-syntax">CAROUSEL_ABOVE_CMD</span><span class="plain-syntax">) </span>&lt;<span class="named-paragraph">Place caption here</span> <span class="named-paragraph-number">5.20.1</span>&gt;<span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/div&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> == </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;a class=\"carousel-prev-button\" onclick=\"carouselMoveSlide(&amp;quot;%S&amp;quot;, &amp;quot;%S&amp;quot;, -1)\"&gt;&amp;#10094;&lt;/a&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;a class=\"carousel-next-button\" onclick=\"carouselMoveSlide(&amp;quot;%S&amp;quot;, &amp;quot;%S&amp;quot;, 1)\"&gt;&amp;#10095;&lt;/a&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/div&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div style=\"text-align:center\"&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"carousel-dots-container\" id=\"%S\"&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">i</span><span class="plain-syntax">=1; </span><span class="identifier-syntax">i</span><span class="plain-syntax">&lt;=</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax">; </span><span class="identifier-syntax">i</span><span class="plain-syntax">++) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">i</span><span class="plain-syntax"> == </span><span class="constant-syntax">1</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;span class=\"dot active\" onclick=\"currentSlide(1)\"&gt;&lt;/span&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;span class=\"carousel-dot carousel-dot-active\" onclick=\"carouselSetSlide(&amp;quot;%S&amp;quot;, &amp;quot;%S&amp;quot;, 0)\"&gt;&lt;/span&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;span class=\"dot\" onclick=\"currentSlide(%d)\"&gt;&lt;/span&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;span class=\"carousel-dot\" onclick=\"carouselSetSlide(&amp;quot;%S&amp;quot;, &amp;quot;%S&amp;quot;, %d)\"&gt;&lt;/span&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">, </span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">-1);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/div&gt;\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_number</span><span class="plain-syntax"> = -1;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">slide_of</span><span class="plain-syntax"> = -1;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">carousel_number</span><span class="plain-syntax">++;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">carousel_id</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">carousel_dots_id</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">;</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_21"></a><b>&#167;5.21. </b><code class="display">
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_20_1"></a><b>&#167;5.20.1. </b><code class="display">
&lt;<span class="named-paragraph-defn">Place caption here</span> <span class="named-paragraph-number">5.20.1</span>&gt; =
</code></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">caption_command</span><span class="plain-syntax"> != </span><span class="constant-syntax">CAROUSEL_UNCAPTIONED_CMD</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;div class=\"%S\"&gt;%S&lt;/div&gt;\n"</span><span class="plain-syntax">, </span><span class="identifier-syntax">caption_class</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">caption</span><span class="plain-syntax">);</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5_20">&#167;5.20</a> (twice).</li></ul><p class="inwebparagraph"><a id="SP5_21"></a><b>&#167;5.21. </b><code class="display">
&lt;<span class="named-paragraph-defn">Render toc</span> <span class="named-paragraph-number">5.21</span>&gt; =
</code></p>
@ -657,7 +699,7 @@ that service uses to identify the video/audio in question.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_function_defn_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">RETRIEVE_POINTER_weave_function_defn_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">N</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="1-ts.html#SP3" class="function-link"><span class="function-syntax">Swarm::ensure_plugin</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Popups"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP12" class="function-link"><span class="function-syntax">HTMLFormat::change_colour</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="constant-syntax">FUNCTION_COLOUR</span><span class="plain-syntax">, </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">colours</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP11" class="function-link"><span class="function-syntax">HTMLFormat::change_colour</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="constant-syntax">FUNCTION_COLOUR</span><span class="plain-syntax">, </span><span class="constant-syntax">FALSE</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">colours</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">fn</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">function_name</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;/span&gt;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&lt;button class=\"popup\" onclick=\"togglePopup('usagePopup%d')\"&gt;"</span><span class="plain-syntax">, </span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">popup_counter</span><span class="plain-syntax">);</span>
@ -722,12 +764,12 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-sm.html#SP19" class="function-link"><span class="function-syntax">Str::eq_insensitive</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">plugin_name</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"None"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">R</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-tf.html#SP20" class="function-link"><span class="function-syntax">TeX::remove_math_mode</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">R</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP13" class="function-link"><span class="function-syntax">HTMLFormat::escape_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">R</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP12" class="function-link"><span class="function-syntax">HTMLFormat::escape_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">R</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">R</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><a href="1-ts.html#SP3" class="function-link"><span class="function-syntax">Swarm::ensure_plugin</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">hrs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">plugin_name</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">displayed</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"$$"</span><span class="plain-syntax">); </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\\("</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP13" class="function-link"><span class="function-syntax">HTMLFormat::escape_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP12" class="function-link"><span class="function-syntax">HTMLFormat::escape_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">content</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">displayed</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"$$"</span><span class="plain-syntax">); </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\\)"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP5">&#167;5</a>.</li></ul><p class="inwebparagraph"><a id="SP5_36"></a><b>&#167;5.36. </b><code class="display">
@ -747,7 +789,7 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><span class="reserved-syntax">case</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax">: </span><a href="5-hf.html#SP2" class="function-link"><span class="function-syntax">HTMLFormat::p</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"purpose"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">comment</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">head</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">": "</span><span class="plain-syntax">); </span><a href="5-hf.html#SP13" class="function-link"><span class="function-syntax">HTMLFormat::commentary_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">head</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">": "</span><span class="plain-syntax">); </span><a href="5-hf.html#SP12" class="function-link"><span class="function-syntax">HTMLFormat::commentary_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">head</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP2" class="function-link"><span class="function-syntax">HTMLFormat::cp</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">break</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
@ -799,41 +841,18 @@ that service uses to identify the video/audio in question.
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">colour_wanted</span><span class="plain-syntax"> != </span><span class="identifier-syntax">current_colour</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">current_colour</span><span class="plain-syntax"> &gt;= </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP12" class="function-link"><span class="function-syntax">HTMLFormat::change_colour</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">colour_wanted</span><span class="plain-syntax">, </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">, </span><span class="identifier-syntax">cs</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP11" class="function-link"><span class="function-syntax">HTMLFormat::change_colour</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="identifier-syntax">colour_wanted</span><span class="plain-syntax">, </span><span class="constant-syntax">TRUE</span><span class="plain-syntax">, </span><span class="identifier-syntax">cs</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">current_colour</span><span class="plain-syntax"> = </span><span class="identifier-syntax">colour_wanted</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
</pre><ul class="endnotetexts"><li>This code is used in <a href="5-hf.html#SP8">&#167;8</a>.</li></ul><p class="inwebparagraph"><a id="SP9"></a><b>&#167;9. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::figure</span><button class="popup" onclick="togglePopup('usagePopup15')">...<span class="popuptext" id="usagePopup15">Usage of <b>HTMLFormat::figure</b>:<br><a href="5-hf.html#SP5_11">&#167;5.11</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">h</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP4" class="function-link"><span class="function-syntax">HTMLFormat::exit_current_paragraph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax"> = </span><a href="../foundation-module/3-fln.html#SP2" class="function-link"><span class="function-syntax">Filenames::in</span></a><span class="plain-syntax">(</span>
<span class="plain-syntax"> </span><a href="../foundation-module/3-pth.html#SP4" class="function-link"><span class="function-syntax">Pathnames::down</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">weave_web</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">path_to_web</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Figures"</span><span class="plain-syntax">),</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">figname</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">RF</span><span class="plain-syntax"> = </span><a href="../foundation-module/3-fln.html#SP3" class="function-link"><span class="function-syntax">Filenames::from_text</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">figname</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"center"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/5-htm.html#SP14" class="function-link"><span class="function-syntax">HTML::image</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">RF</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="1-ptt.html#SP8" class="function-link"><span class="function-syntax">Patterns::copy_file_into_weave</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">weave_web</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"center"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP10"></a><b>&#167;10. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::embed</span><button class="popup" onclick="togglePopup('usagePopup16')">...<span class="popuptext" id="usagePopup16">Usage of <b>HTMLFormat::embed</b>:<br><a href="5-hf.html#SP5_13">&#167;5.13</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">service</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ID</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::embed</span><button class="popup" onclick="togglePopup('usagePopup15')">...<span class="popuptext" id="usagePopup15">Usage of <b>HTMLFormat::embed</b>:<br><a href="5-hf.html#SP5_13">&#167;5.13</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">service</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ID</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">h</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CH</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"405"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CW</span><span class="plain-syntax"> = </span><span class="identifier-syntax">I</span><span class="string-syntax">"720"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">match_results</span><span class="plain-syntax"> </span><span class="identifier-syntax">mr</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-pm.html#SP9" class="function-link"><span class="function-syntax">Regexp::create_mr</span></a><span class="plain-syntax">();</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">ID</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at (%c+) by (%c+)"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">CW</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1]);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">CH</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[2]);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ID</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0];</span>
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-pm.html#SP10" class="function-link"><span class="function-syntax">Regexp::match</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">, </span><span class="identifier-syntax">ID</span><span class="plain-syntax">, </span><span class="identifier-syntax">L</span><span class="string-syntax">"(%c+) at (%c+)"</span><span class="plain-syntax">)) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">CH</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[1]);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">ID</span><span class="plain-syntax"> = </span><span class="identifier-syntax">mr</span><span class="plain-syntax">.</span><span class="element-syntax">exp</span><span class="plain-syntax">[0];</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">w</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) { </span><a href="../foundation-module/4-sm.html#SP15" class="function-link"><span class="function-syntax">Str::clear</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">CW</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">CW</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">w</span><span class="plain-syntax">); }</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">h</span><span class="plain-syntax"> &gt; </span><span class="constant-syntax">0</span><span class="plain-syntax">) { </span><a href="../foundation-module/4-sm.html#SP15" class="function-link"><span class="function-syntax">Str::clear</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">CH</span><span class="plain-syntax">); </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">CH</span><span class="plain-syntax">, </span><span class="string-syntax">"%d"</span><span class="plain-syntax">, </span><span class="identifier-syntax">h</span><span class="plain-syntax">); }</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP4" class="function-link"><span class="function-syntax">HTMLFormat::exit_current_paragraph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">embed_leaf</span><span class="plain-syntax">);</span>
@ -844,7 +863,6 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><a href="1-pc.html#SP8" class="function-link"><span class="function-syntax">Main::error_in_web</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">I</span><span class="string-syntax">"This is not a supported service"</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">current_weave_line</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><a href="../foundation-module/8-bdfw.html#SP7" class="function-link"><span class="function-syntax">Bibliographic::set_datum</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">weave_web</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Content ID"</span><span class="plain-syntax">, </span><span class="identifier-syntax">ID</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/8-bdfw.html#SP7" class="function-link"><span class="function-syntax">Bibliographic::set_datum</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">weave_web</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Content Width"</span><span class="plain-syntax">, </span><span class="identifier-syntax">CW</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/8-bdfw.html#SP7" class="function-link"><span class="function-syntax">Bibliographic::set_datum</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">weave_web</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Content Height"</span><span class="plain-syntax">, </span><span class="identifier-syntax">CH</span><span class="plain-syntax">);</span>
@ -852,12 +870,11 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><a href="3-ti.html#SP3" class="function-link"><span class="function-syntax">Indexer::incorporate_template_for_web_and_pattern</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">weave_web</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">pattern</span><span class="plain-syntax">, </span><span class="identifier-syntax">F</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"center"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"\n"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/4-pm.html#SP9" class="function-link"><span class="function-syntax">Regexp::dispose_of</span></a><span class="plain-syntax">(&amp;</span><span class="identifier-syntax">mr</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP11"></a><b>&#167;11. </b></p>
</pre><p class="inwebparagraph"><a id="SP10"></a><b>&#167;10. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::para_macro</span><button class="popup" onclick="togglePopup('usagePopup17')">...<span class="popuptext" id="usagePopup17">Usage of <b>HTMLFormat::para_macro</b>:<br><a href="5-hf.html#SP5_14">&#167;5.14</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::para_macro</span><button class="popup" onclick="togglePopup('usagePopup16')">...<span class="popuptext" id="usagePopup16">Usage of <b>HTMLFormat::para_macro</b>:<br><a href="5-hf.html#SP5_14">&#167;5.14</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">para_macro</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pmac</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">defn</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">paragraph</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax"> = </span><span class="identifier-syntax">pmac</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">defining_paragraph</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;lt;"</span><span class="plain-syntax">);</span>
@ -870,10 +887,10 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;gt;%s"</span><span class="plain-syntax">, (</span><span class="identifier-syntax">defn</span><span class="plain-syntax">)?</span><span class="string-syntax">" ="</span><span class="plain-syntax">:</span><span class="string-syntax">""</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP12"></a><b>&#167;12. </b></p>
</pre><p class="inwebparagraph"><a id="SP11"></a><b>&#167;11. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::change_colour</span><button class="popup" onclick="togglePopup('usagePopup18')">...<span class="popuptext" id="usagePopup18">Usage of <b>HTMLFormat::change_colour</b>:<br><a href="5-hf.html#SP5_18">&#167;5.18</a>, <a href="5-hf.html#SP5_30">&#167;5.30</a>, <a href="5-hf.html#SP8_1">&#167;8.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::change_colour</span><button class="popup" onclick="togglePopup('usagePopup17')">...<span class="popuptext" id="usagePopup17">Usage of <b>HTMLFormat::change_colour</b>:<br><a href="5-hf.html#SP5_18">&#167;5.18</a>, <a href="5-hf.html#SP5_30">&#167;5.30</a>, <a href="5-hf.html#SP8_1">&#167;8.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">col</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">in_code</span><span class="plain-syntax">, </span><span class="reserved-syntax">colour_scheme</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cs</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">char</span><span class="plain-syntax"> *</span><span class="identifier-syntax">cl</span><span class="plain-syntax"> = </span><span class="string-syntax">"plain"</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">switch</span><span class="plain-syntax"> (</span><span class="identifier-syntax">col</span><span class="plain-syntax">) {</span>
@ -892,10 +909,10 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> }</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN_WITH</span><span class="plain-syntax">(</span><span class="string-syntax">"span"</span><span class="plain-syntax">, </span><span class="string-syntax">"class=\"%S%s\""</span><span class="plain-syntax">, </span><span class="identifier-syntax">cs</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">prefix</span><span class="plain-syntax">, </span><span class="identifier-syntax">cl</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP13"></a><b>&#167;13. </b></p>
</pre><p class="inwebparagraph"><a id="SP12"></a><b>&#167;12. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::commentary_text</span><button class="popup" onclick="togglePopup('usagePopup19')">...<span class="popuptext" id="usagePopup19">Usage of <b>HTMLFormat::commentary_text</b>:<br><a href="5-hf.html#SP5_19">&#167;5.19</a>, <a href="5-hf.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::commentary_text</span><button class="popup" onclick="togglePopup('usagePopup18')">...<span class="popuptext" id="usagePopup18">Usage of <b>HTMLFormat::commentary_text</b>:<br><a href="5-hf.html#SP5_19">&#167;5.19</a>, <a href="5-hf.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">id</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">i</span><span class="plain-syntax">=0; </span><span class="identifier-syntax">i</span><span class="plain-syntax"> &lt; </span><a href="../foundation-module/4-sm.html#SP8" class="function-link"><span class="function-syntax">Str::len</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">); </span><span class="identifier-syntax">i</span><span class="plain-syntax">++) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-sm.html#SP13" class="function-link"><span class="function-syntax">Str::get_at</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">) == </span><span class="character-syntax">'&amp;'</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;amp;"</span><span class="plain-syntax">);</span>
@ -914,7 +931,7 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::escape_text</span><button class="popup" onclick="togglePopup('usagePopup20')">...<span class="popuptext" id="usagePopup20">Usage of <b>HTMLFormat::escape_text</b>:<br><a href="5-hf.html#SP5_35">&#167;5.35</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">id</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::escape_text</span><button class="popup" onclick="togglePopup('usagePopup19')">...<span class="popuptext" id="usagePopup19">Usage of <b>HTMLFormat::escape_text</b>:<br><a href="5-hf.html#SP5_35">&#167;5.35</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">id</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">for</span><span class="plain-syntax"> (</span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">i</span><span class="plain-syntax">=0; </span><span class="identifier-syntax">i</span><span class="plain-syntax"> &lt; </span><a href="../foundation-module/4-sm.html#SP8" class="function-link"><span class="function-syntax">Str::len</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">); </span><span class="identifier-syntax">i</span><span class="plain-syntax">++) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-sm.html#SP13" class="function-link"><span class="function-syntax">Str::get_at</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">) == </span><span class="character-syntax">'&amp;'</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;amp;"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><a href="../foundation-module/4-sm.html#SP13" class="function-link"><span class="function-syntax">Str::get_at</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">) == </span><span class="character-syntax">'&lt;'</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"&amp;lt;"</span><span class="plain-syntax">);</span>
@ -922,10 +939,10 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><span class="reserved-syntax">else</span><span class="plain-syntax"> </span><span class="identifier-syntax">PUT</span><span class="plain-syntax">(</span><a href="../foundation-module/4-sm.html#SP13" class="function-link"><span class="function-syntax">Str::get_at</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">, </span><span class="identifier-syntax">i</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP14"></a><b>&#167;14. </b></p>
</pre><p class="inwebparagraph"><a id="SP13"></a><b>&#167;13. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::locale</span><button class="popup" onclick="togglePopup('usagePopup21')">...<span class="popuptext" id="usagePopup21">Usage of <b>HTMLFormat::locale</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::locale</span><button class="popup" onclick="togglePopup('usagePopup20')">...<span class="popuptext" id="usagePopup20">Usage of <b>HTMLFormat::locale</b>:<br>none</span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">paragraph</span><span class="plain-syntax"> *</span><span class="identifier-syntax">par1</span><span class="plain-syntax">, </span><span class="reserved-syntax">paragraph</span><span class="plain-syntax"> *</span><span class="identifier-syntax">par2</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">TEMP</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><a href="6-cln.html#SP11" class="function-link"><span class="function-syntax">Colonies::paragraph_URL</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">TEMP</span><span class="plain-syntax">, </span><span class="identifier-syntax">par1</span><span class="plain-syntax">, </span><span class="identifier-syntax">wv</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">weave_to</span><span class="plain-syntax">);</span>
@ -937,10 +954,10 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">par2</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"-%S"</span><span class="plain-syntax">, </span><span class="identifier-syntax">par2</span><span class="plain-syntax">-&gt;</span><span class="identifier-syntax">paragraph_number</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><a href="../foundation-module/5-htm.html#SP15" class="function-link"><span class="function-syntax">HTML::end_link</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP15"></a><b>&#167;15. </b></p>
</pre><p class="inwebparagraph"><a id="SP14"></a><b>&#167;14. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::tail</span><button class="popup" onclick="togglePopup('usagePopup22')">...<span class="popuptext" id="usagePopup22">Usage of <b>HTMLFormat::tail</b>:<br><a href="5-hf.html#SP5_3">&#167;5.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="reserved-syntax">section</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_S</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::tail</span><button class="popup" onclick="togglePopup('usagePopup21')">...<span class="popuptext" id="usagePopup21">Usage of <b>HTMLFormat::tail</b>:<br><a href="5-hf.html#SP5_3">&#167;5.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">self</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_order</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wv</span><span class="plain-syntax">, </span><span class="reserved-syntax">section</span><span class="plain-syntax"> *</span><span class="identifier-syntax">this_S</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="5-hf.html#SP4" class="function-link"><span class="function-syntax">HTMLFormat::exit_current_paragraph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">chapter</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">this_S</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">owning_chapter</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">section</span><span class="plain-syntax"> *</span><span class="identifier-syntax">S</span><span class="plain-syntax">, *</span><span class="identifier-syntax">last_S</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, *</span><span class="identifier-syntax">prev_S</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">, *</span><span class="identifier-syntax">next_S</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
@ -978,10 +995,10 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><a href="../foundation-module/5-htm.html#SP19" class="function-link"><span class="function-syntax">HTML::hr</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="string-syntax">"tocbar"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> }</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP16"></a><b>&#167;16. EPUB-only methods. </b></p>
</pre><p class="inwebparagraph"><a id="SP15"></a><b>&#167;15. EPUB-only methods. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::begin_weaving_EPUB</span><button class="popup" onclick="togglePopup('usagePopup23')">...<span class="popuptext" id="usagePopup23">Usage of <b>HTMLFormat::begin_weaving_EPUB</b>:<br><a href="5-hf.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pattern</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::begin_weaving_EPUB</span><button class="popup" onclick="togglePopup('usagePopup22')">...<span class="popuptext" id="usagePopup22">Usage of <b>HTMLFormat::begin_weaving_EPUB</b>:<br><a href="5-hf.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pattern</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">T</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">T</span><span class="plain-syntax">, </span><span class="string-syntax">"%S"</span><span class="plain-syntax">, </span><a href="../foundation-module/8-bdfw.html#SP6" class="function-link"><span class="function-syntax">Bibliographic::get_datum</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">md</span><span class="plain-syntax">, </span><span class="identifier-syntax">I</span><span class="string-syntax">"Title"</span><span class="plain-syntax">));</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_ebook</span><span class="plain-syntax"> = </span><a href="../foundation-module/5-ee.html#SP5" class="function-link"><span class="function-syntax">Epub::new</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">T</span><span class="plain-syntax">, </span><span class="string-syntax">"P"</span><span class="plain-syntax">);</span>
@ -996,7 +1013,7 @@ that service uses to identify the video/audio in question.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">SWARM_SECTIONS_SWM</span><span class="plain-syntax">;</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::end_weaving_EPUB</span><button class="popup" onclick="togglePopup('usagePopup24')">...<span class="popuptext" id="usagePopup24">Usage of <b>HTMLFormat::end_weaving_EPUB</b>:<br><a href="5-hf.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pattern</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">HTMLFormat::end_weaving_EPUB</span><button class="popup" onclick="togglePopup('usagePopup23')">...<span class="popuptext" id="usagePopup23">Usage of <b>HTMLFormat::end_weaving_EPUB</b>:<br><a href="5-hf.html#SP1_2">&#167;1.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">weave_format</span><span class="plain-syntax"> *</span><span class="identifier-syntax">wf</span><span class="plain-syntax">, </span><span class="reserved-syntax">web</span><span class="plain-syntax"> *</span><span class="identifier-syntax">W</span><span class="plain-syntax">, </span><span class="reserved-syntax">weave_pattern</span><span class="plain-syntax"> *</span><span class="identifier-syntax">pattern</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><a href="../foundation-module/5-ee.html#SP7" class="function-link"><span class="function-syntax">Epub::end_construction</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">as_ebook</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
</pre><hr class="tocbar">

20
docs/inweb/5-wt.html
View file

@ -132,6 +132,8 @@ function togglePopup(material_id) {
<span class="reserved-syntax">typedef</span><span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">weave_embed_node</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">service</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ID</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">h</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="constant-syntax">MEMORY_MANAGEMENT</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">weave_embed_node</span><span class="plain-syntax">;</span>
@ -178,6 +180,7 @@ function togglePopup(material_id) {
<span class="reserved-syntax">typedef</span><span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">weave_carousel_slide_node</span><span class="plain-syntax"> {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">caption</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">caption_command</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="constant-syntax">MEMORY_MANAGEMENT</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">weave_carousel_slide_node</span><span class="plain-syntax">;</span>
@ -265,7 +268,7 @@ function togglePopup(material_id) {
<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">content</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="constant-syntax">MEMORY_MANAGEMENT</span>
<span class="plain-syntax">} </span><span class="reserved-syntax">weave_verbatim_node</span><span class="plain-syntax">;</span>
</pre><ul class="endnotetexts"><li>The structure weave_document_node is accessed in 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_head_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_body_node is private to this section.</li><li>The structure weave_tail_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_chapter_header_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_chapter_footer_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_section_header_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_section_footer_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_section_purpose_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_subheading_node is accessed in 1/pc, 2/lc, 2/tp, 2/pn, 3/ta, 3/tw, 3/tt, 4/as, 4/cl, 4/is, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_bar_node is private to this section.</li><li>The structure weave_pagebreak_node is private to this section.</li><li>The structure weave_paragraph_heading_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_endnote_node is private to this section.</li><li>The structure weave_figure_node is accessed in 1/fm, 1/pp, 1/wp, 8/ws, 4/cl, 5/tf, 5/hf, 5/df, 6/rw and here.</li><li>The structure weave_material_node is accessed in 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_embed_node is accessed in 5/ptf, 5/hf, 5/df and here.</li><li>The structure weave_pmac_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_vskip_node is accessed in 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_apres_defn_node is private to this section.</li><li>The structure weave_chapter_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_section_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_code_line_node is private to this section.</li><li>The structure weave_function_usage_node is accessed in 1/wp, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_commentary_node is accessed in 1/pc, 2/lc, 2/tp, 2/pn, 3/ta, 3/tw, 3/tt, 4/as, 4/cl, 4/is, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_carousel_slide_node is accessed in 2/tgs, 5/hf, 5/df and here.</li><li>The structure weave_toc_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_toc_line_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_chapter_title_page_node is private to this section.</li><li>The structure weave_defn_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_inline_node is private to this section.</li><li>The structure weave_locale_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_source_code_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_url_node is accessed in 2/trs, 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df, 6/rw and here.</li><li>The structure weave_footnote_cue_node is accessed in 2/tp, 3/tw, 3/twot, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_begin_footnote_text_node is accessed in 2/tp, 3/tw, 3/twot, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_display_line_node is accessed in 1/pc, 2/lc, 2/tp, 2/pn, 3/ta, 3/tw, 3/tt, 4/as, 4/cl, 4/is, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_function_defn_node is accessed in 1/wp, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_item_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_grammar_index_node is private to this section.</li><li>The structure weave_maths_node is accessed in 2/trs, 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df, 6/rw and here.</li><li>The structure weave_verbatim_node is accessed in 2/trs, 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df, 6/rw and here.</li></ul><p class="inwebparagraph"><a id="SP2"></a><b>&#167;2. </b></p>
</pre><ul class="endnotetexts"><li>The structure weave_document_node is accessed in 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_head_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_body_node is private to this section.</li><li>The structure weave_tail_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_chapter_header_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_chapter_footer_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_section_header_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_section_footer_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_section_purpose_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_subheading_node is accessed in 1/pc, 2/lc, 2/tp, 2/pn, 3/ta, 3/tw, 3/tt, 4/as, 4/cl, 4/is, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_bar_node is private to this section.</li><li>The structure weave_pagebreak_node is private to this section.</li><li>The structure weave_paragraph_heading_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_endnote_node is private to this section.</li><li>The structure weave_figure_node is accessed in 1/fm, 1/pp, 1/wp, 8/ws, 4/cl, 5/tf, 5/hf, 5/df, 6/rw and here.</li><li>The structure weave_material_node is accessed in 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_embed_node is accessed in 1/fm, 1/pp, 1/wp, 8/ws, 4/cl, 5/ptf, 5/tf, 5/hf, 5/df, 6/rw and here.</li><li>The structure weave_pmac_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_vskip_node is accessed in 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_apres_defn_node is private to this section.</li><li>The structure weave_chapter_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_section_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_code_line_node is private to this section.</li><li>The structure weave_function_usage_node is accessed in 1/wp, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_commentary_node is accessed in 1/pc, 2/lc, 2/tp, 2/pn, 3/ta, 3/tw, 3/tt, 4/as, 4/cl, 4/is, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_carousel_slide_node is accessed in 2/tgs, 5/hf, 5/df and here.</li><li>The structure weave_toc_node is accessed in 5/ptf, 5/tf, 5/df and here.</li><li>The structure weave_toc_line_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_chapter_title_page_node is private to this section.</li><li>The structure weave_defn_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_inline_node is private to this section.</li><li>The structure weave_locale_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_source_code_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_url_node is accessed in 2/trs, 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df, 6/rw and here.</li><li>The structure weave_footnote_cue_node is accessed in 2/tp, 3/tw, 3/twot, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_begin_footnote_text_node is accessed in 2/tp, 3/tw, 3/twot, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_display_line_node is accessed in 1/pc, 2/lc, 2/tp, 2/pn, 3/ta, 3/tw, 3/tt, 4/as, 4/cl, 4/is, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_function_defn_node is accessed in 1/wp, 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_item_node is accessed in 5/ptf, 5/tf, 5/hf, 5/df and here.</li><li>The structure weave_grammar_index_node is private to this section.</li><li>The structure weave_maths_node is accessed in 2/trs, 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df, 6/rw and here.</li><li>The structure weave_verbatim_node is accessed in 2/trs, 3/twot, 5/fm, 5/ptf, 5/tf, 5/hf, 5/df, 6/rw and here.</li></ul><p class="inwebparagraph"><a id="SP2"></a><b>&#167;2. </b></p>
<pre class="displayed-code all-displayed-code">
<span class="reserved-syntax">tree_type</span><span class="plain-syntax"> *</span><span class="identifier-syntax">weave_tree_type</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
@ -515,7 +518,7 @@ function togglePopup(material_id) {
<span class="plain-syntax"> </span><span class="identifier-syntax">STORE_POINTER_weave_endnote_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::figure</span><button class="popup" onclick="togglePopup('usagePopup18')">...<span class="popuptext" id="usagePopup18">Usage of <b>WeaveTree::figure</b>:<br>The Weaver - <a href="3-tw.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::figure</span><button class="popup" onclick="togglePopup('usagePopup18')">...<span class="popuptext" id="usagePopup18">Usage of <b>WeaveTree::figure</b>:<br>The Weaver - <a href="3-tw.html#SP2_7_2_4_1">&#167;2.7.2.4.1</a>, <a href="3-tw.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">figname</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">h</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_figure_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">weave_figure_node</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">figname</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">figname</span><span class="plain-syntax">);</span>
@ -534,11 +537,13 @@ function togglePopup(material_id) {
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP4" class="function-link"><span class="function-syntax">Trees::new_node</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">weave_material_node_type</span><span class="plain-syntax">, </span><span class="identifier-syntax">STORE_POINTER_weave_material_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::embed</span><button class="popup" onclick="togglePopup('usagePopup20')">...<span class="popuptext" id="usagePopup20">Usage of <b>WeaveTree::embed</b>:<br>The Weaver - <a href="3-tw.html#SP5">&#167;5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">service</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ID</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::embed</span><button class="popup" onclick="togglePopup('usagePopup20')">...<span class="popuptext" id="usagePopup20">Usage of <b>WeaveTree::embed</b>:<br>The Weaver - <a href="3-tw.html#SP2_7_2_4_2">&#167;2.7.2.4.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">service</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ID</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">w</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">h</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_embed_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">weave_embed_node</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">service</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">service</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">ID</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">ID</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">w</span><span class="plain-syntax"> = </span><span class="identifier-syntax">w</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">h</span><span class="plain-syntax"> = </span><span class="identifier-syntax">h</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP4" class="function-link"><span class="function-syntax">Trees::new_node</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">weave_embed_node_type</span><span class="plain-syntax">, </span><span class="identifier-syntax">STORE_POINTER_weave_embed_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>
</pre><p class="inwebparagraph"><a id="SP3"></a><b>&#167;3. </b>This node weaves an angle-bracketed paragraph macro name. <code class="display"><span class="extract-syntax">defn</span></code> is set
@ -602,19 +607,20 @@ the definitions.
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP4" class="function-link"><span class="function-syntax">Trees::new_node</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">weave_commentary_node_type</span><span class="plain-syntax">, </span><span class="identifier-syntax">STORE_POINTER_weave_commentary_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::carousel_slide</span><button class="popup" onclick="togglePopup('usagePopup28')">...<span class="popuptext" id="usagePopup28">Usage of <b>WeaveTree::carousel_slide</b>:<br>The Weaver - <a href="3-tw.html#SP2_7_2_4_2">&#167;2.7.2.4.2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">caption</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::carousel_slide</span><button class="popup" onclick="togglePopup('usagePopup28')">...<span class="popuptext" id="usagePopup28">Usage of <b>WeaveTree::carousel_slide</b>:<br>The Weaver - <a href="3-tw.html#SP2_7_2_4_3">&#167;2.7.2.4.3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">caption</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_carousel_slide_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">weave_carousel_slide_node</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">caption</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">caption</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">caption_command</span><span class="plain-syntax"> = </span><span class="identifier-syntax">c</span><span class="plain-syntax">;</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP4" class="function-link"><span class="function-syntax">Trees::new_node</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">weave_carousel_slide_node_type</span><span class="plain-syntax">, </span><span class="identifier-syntax">STORE_POINTER_weave_carousel_slide_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::table_of_contents</span><button class="popup" onclick="togglePopup('usagePopup29')">...<span class="popuptext" id="usagePopup29">Usage of <b>WeaveTree::table_of_contents</b>:<br>The Weaver - <a href="3-tw.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text1</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::table_of_contents</span><button class="popup" onclick="togglePopup('usagePopup29')">...<span class="popuptext" id="usagePopup29">Usage of <b>WeaveTree::table_of_contents</b>:<br>The Weaver - <a href="3-tw.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text1</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_toc_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">weave_toc_node</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text1</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">text1</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><a href="../foundation-module/2-trs.html#SP4" class="function-link"><span class="function-syntax">Trees::new_node</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">tree</span><span class="plain-syntax">, </span><span class="identifier-syntax">weave_toc_node_type</span><span class="plain-syntax">, </span><span class="identifier-syntax">STORE_POINTER_weave_toc_node</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">));</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::contents_line</span><button class="popup" onclick="togglePopup('usagePopup30')">...<span class="popuptext" id="usagePopup30">Usage of <b>WeaveTree::contents_line</b>:<br>The Weaver - <a href="3-tw.html#SP6">&#167;6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">,</span>
<span class="reserved-syntax">tree_node</span><span class="plain-syntax"> *</span><span class="function-syntax">WeaveTree::contents_line</span><button class="popup" onclick="togglePopup('usagePopup30')">...<span class="popuptext" id="usagePopup30">Usage of <b>WeaveTree::contents_line</b>:<br>The Weaver - <a href="3-tw.html#SP7">&#167;7</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">heterogeneous_tree</span><span class="plain-syntax"> *</span><span class="identifier-syntax">tree</span><span class="plain-syntax">,</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text1</span><span class="plain-syntax">, </span><span class="reserved-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">text2</span><span class="plain-syntax">, </span><span class="reserved-syntax">paragraph</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">weave_toc_line_node</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">weave_toc_line_node</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">text1</span><span class="plain-syntax"> = </span><a href="../foundation-module/4-sm.html#SP3" class="function-link"><span class="function-syntax">Str::duplicate</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">text1</span><span class="plain-syntax">);</span>

4
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View file

@ -562,7 +562,7 @@ the main one, and suffixed by <code class="display"><span class="extract-syntax"
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">url</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Colonies::section_URL</span><button class="popup" onclick="togglePopup('usagePopup16')">...<span class="popuptext" id="usagePopup16">Usage of <b>Colonies::section_URL</b>:<br><a href="6-cln.html#SP10_5_1">&#167;10.5.1</a>, <a href="6-cln.html#SP10_5_2">&#167;10.5.2</a>, The Indexer - <a href="3-ti.html#SP6_1_8_8_1">&#167;6.1.8.8.1</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP15">&#167;15</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">section_md</span><span class="plain-syntax"> *</span><span class="identifier-syntax">Sm</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Colonies::section_URL</span><button class="popup" onclick="togglePopup('usagePopup16')">...<span class="popuptext" id="usagePopup16">Usage of <b>Colonies::section_URL</b>:<br><a href="6-cln.html#SP10_5_1">&#167;10.5.1</a>, <a href="6-cln.html#SP10_5_2">&#167;10.5.2</a>, The Indexer - <a href="3-ti.html#SP6_1_8_8_1">&#167;6.1.8.8.1</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP14">&#167;14</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">section_md</span><span class="plain-syntax"> *</span><span class="identifier-syntax">Sm</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Sm</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"unwoven section"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_THROUGH_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">pos</span><span class="plain-syntax">, </span><span class="identifier-syntax">Sm</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">sect_range</span><span class="plain-syntax">)</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> ((</span><a href="../foundation-module/4-sm.html#SP13" class="function-link"><span class="function-syntax">Str::get</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">pos</span><span class="plain-syntax">) == </span><span class="character-syntax">'/'</span><span class="plain-syntax">) || (</span><a href="../foundation-module/4-sm.html#SP13" class="function-link"><span class="function-syntax">Str::get</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">pos</span><span class="plain-syntax">) == </span><span class="character-syntax">' '</span><span class="plain-syntax">))</span>
@ -572,7 +572,7 @@ the main one, and suffixed by <code class="display"><span class="extract-syntax"
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">".html"</span><span class="plain-syntax">);</span>
<span class="plain-syntax">}</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Colonies::paragraph_URL</span><button class="popup" onclick="togglePopup('usagePopup17')">...<span class="popuptext" id="usagePopup17">Usage of <b>Colonies::paragraph_URL</b>:<br><a href="6-cln.html#SP10_3">&#167;10.3</a>, <a href="6-cln.html#SP10_4">&#167;10.4</a>, The Weaver of Text - <a href="3-twot.html#SP3_3">&#167;3.3</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP5_22">&#167;5.22</a>, <a href="5-hf.html#SP5_34">&#167;5.34</a>, <a href="5-hf.html#SP14">&#167;14</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">paragraph</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">from</span><span class="plain-syntax">) {</span>
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Colonies::paragraph_URL</span><button class="popup" onclick="togglePopup('usagePopup17')">...<span class="popuptext" id="usagePopup17">Usage of <b>Colonies::paragraph_URL</b>:<br><a href="6-cln.html#SP10_3">&#167;10.3</a>, <a href="6-cln.html#SP10_4">&#167;10.4</a>, The Weaver of Text - <a href="3-twot.html#SP3_3">&#167;3.3</a>&lt;br&gt;HTML Formats - <a href="5-hf.html#SP5_22">&#167;5.22</a>, <a href="5-hf.html#SP5_34">&#167;5.34</a>, <a href="5-hf.html#SP13">&#167;13</a></span></button><span class="plain-syntax">(</span><span class="constant-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">paragraph</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="reserved-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">from</span><span class="plain-syntax">) {</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">from</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no from file"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">P</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no para"</span><span class="plain-syntax">);</span>
<span class="plain-syntax"> </span><span class="reserved-syntax">section</span><span class="plain-syntax"> *</span><span class="identifier-syntax">to_S</span><span class="plain-syntax"> = </span><span class="identifier-syntax">P</span><span class="plain-syntax">-&gt;</span><span class="element-syntax">under_section</span><span class="plain-syntax">;</span>

153
docs/inweb/M-htwaw.html
View file

@ -8,6 +8,8 @@
<meta http-equiv="Content-Language" content="en-gb">
<link href="../docs-assets/Base.css" rel="stylesheet" rev="stylesheet" type="text/css">
<link href="../docs-assets/Carousel.css" rel="stylesheet" rev="stylesheet" type="text/css">
<script src="../docs-assets/Carousel.js"></script>
<script>
MathJax = {
tex: {
@ -56,7 +58,7 @@ MathJax = {
<!--Weave of 'How to Write a Web' generated by Inweb-->
<ul class="crumbs"><li><a href="../index.html">Home</a></li><li><a href="index.html">inweb</a></li><li><a href="index.html#M">Manual</a></li><li><b>How to Write a Web</b></li></ul><p class="purpose">How to mark up code for literate programming.</p>
<ul class="toc"><li><a href="M-htwaw.html#SP1">&#167;1. The title of a section</a></li><li><a href="M-htwaw.html#SP2">&#167;2. Paragraphing</a></li><li><a href="M-htwaw.html#SP6">&#167;6. Conditional compilation</a></li><li><a href="M-htwaw.html#SP7">&#167;7. Commentary</a></li><li><a href="M-htwaw.html#SP12">&#167;12. Code samples and other extraneous matter</a></li><li><a href="M-htwaw.html#SP13">&#167;13. Links</a></li><li><a href="M-htwaw.html#SP14">&#167;14. Cross-references</a></li><li><a href="M-htwaw.html#SP18">&#167;18. Figures</a></li><li><a href="M-htwaw.html#SP19">&#167;19. Embedded video</a></li><li><a href="M-htwaw.html#SP22">&#167;22. Mathematics notation</a></li><li><a href="M-htwaw.html#SP23">&#167;23. Footnotes</a></li></ul><hr class="tocbar">
<ul class="toc"><li><a href="M-htwaw.html#SP1">&#167;1. The title of a section</a></li><li><a href="M-htwaw.html#SP2">&#167;2. Paragraphing</a></li><li><a href="M-htwaw.html#SP6">&#167;6. Conditional compilation</a></li><li><a href="M-htwaw.html#SP7">&#167;7. Commentary</a></li><li><a href="M-htwaw.html#SP12">&#167;12. Code samples and other extraneous matter</a></li><li><a href="M-htwaw.html#SP13">&#167;13. Links</a></li><li><a href="M-htwaw.html#SP14">&#167;14. Cross-references</a></li><li><a href="M-htwaw.html#SP18">&#167;18. Figures</a></li><li><a href="M-htwaw.html#SP19">&#167;19. Carousels</a></li><li><a href="M-htwaw.html#SP20">&#167;20. Embedded video</a></li><li><a href="M-htwaw.html#SP23">&#167;23. Mathematics notation</a></li><li><a href="M-htwaw.html#SP24">&#167;24. Footnotes</a></li></ul><hr class="tocbar">
<p class="inwebparagraph"><a id="SP1"></a><b>&#167;1. The title of a section. </b>In any section file, there will be a few lines at the top which occur before
the first paragraph of code begins. (The first paragraph begins on the first
@ -631,20 +633,133 @@ the weaver would seek <code class="display"><span class="extract-syntax">Fig_2_3
</p>
<center><img src="mars.jpg"></center>
<p class="inwebparagraph">Inweb also has some limited ability to control the dimensions of an image as it
would be used in a PDF via TeX:
<p class="inwebparagraph">Inweb also has some limited ability to control the dimensions of an image:
</p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> = (figure Whatever.jpg width 6cm)</span>
<span class="plain-syntax"> = (figure Something.jpg height 2cm)</span>
<span class="plain-syntax"> = (figure Whatever.jpg at width 500)</span>
<span class="plain-syntax"> = (figure Something.jpg at height 2cm)</span>
</pre>
<p class="inwebparagraph">In these examples, we constrain the width or the height of the image
to be exactly that given: it is scaled accordingly. (They can't both be
constrained, so you can't change the aspect ratio.)
<p class="inwebparagraph">Dimensions given in cm are scaled at 72 times dimensions given without a
measurement; in practice, rendering to TeX produces roughly the number of
centimeters asked for, and rendering to HTML makes the image width or height
correspond. If you really want to monkey with the aspect ratio,
</p>
<p class="inwebparagraph"><a id="SP19"></a><b>&#167;19. Embedded video. </b>This makes sense only for some HTML-like weave formats, but we can also
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> = (figure Whatever.jpg at 20 by 100)</span>
</pre><p class="inwebparagraph"><a id="SP19"></a><b>&#167;19. Carousels. </b>A carousel is a slide-show of (usually but not always) figures; there's a
set of slides with captions, only one of which is visible at a time.
</p>
<div class="carousel-container" id="carousel-no-1">
<div class="carousel-slide fading-slide" style="display: block;">
<div class="carousel-number">1 / 4</div>
<div class="carousel-content"><center><img src="rah.jpg"></center>
</div>
<div class="carousel-caption">Royal Albert Hall, London: King Crimson's 50th Anniversary Concert</div>
</div>
<div class="carousel-slide fading-slide" style="display: none;">
<div class="carousel-number">2 / 4</div>
<div class="carousel-content"><center><img src="brighton.jpg"></center>
</div>
<div class="carousel-caption">Brighton Beach</div>
</div>
<div class="carousel-slide fading-slide" style="display: none;">
<div class="carousel-number">3 / 4</div>
<div class="carousel-content"><center><img src="pula.jpg"></center>
</div>
<div class="carousel-caption">Roman Amphitheatre, Pula</div>
</div>
<div class="carousel-slide fading-slide" style="display: none;">
<div class="carousel-number">4 / 4</div>
<div class="carousel-content"><center><img src="venice.jpg"></center>
</div>
<div class="carousel-caption">St Mark's Basilica, Venice</div>
</div>
<a class="carousel-prev-button" onclick="carouselMoveSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, -1)">&#10094;</a>
<a class="carousel-next-button" onclick="carouselMoveSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 1)">&#10095;</a>
</div>
<div class="carousel-dots-container" id="carousel-dots-no-1">
<span class="carousel-dot carousel-dot-active" onclick="carouselSetSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 0)"></span>
<span class="carousel-dot" onclick="carouselSetSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 1)"></span>
<span class="carousel-dot" onclick="carouselSetSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 2)"></span>
<span class="carousel-dot" onclick="carouselSetSlide(&quot;carousel-no-1&quot;, &quot;carousel-dots-no-1&quot;, 3)"></span>
</div>
That carousel was produced by:
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> = (carousel "Royal Albert Hall, London: King Crimson's 50th Anniversary Concert")</span>
<span class="plain-syntax"> = (figure rah.jpg)</span>
<span class="plain-syntax"> = (carousel "Brighton Beach")</span>
<span class="plain-syntax"> = (figure brighton.jpg)</span>
<span class="plain-syntax"> = (carousel "Roman Amphitheatre, Pula")</span>
<span class="plain-syntax"> = (figure pula.jpg)</span>
<span class="plain-syntax"> = (carousel "St Mark's Basilica, Venice")</span>
<span class="plain-syntax"> = (figure venice.jpg)</span>
<span class="plain-syntax"> = (carousel end)</span>
</pre>
<p class="inwebparagraph">That carousel contained only figures, but almost any material can go into the
slides, paragraph breaks excepted. For example:
</p>
<div class="carousel-container" id="carousel-no-2">
<div class="carousel-slide fading-slide" style="display: block;">
<div class="carousel-caption-above">Stage 1 - Raw tree</div>
<div class="carousel-number-above">1 / 3</div>
<div class="carousel-content"></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="function-syntax">ROOT</span><span class="plain-syntax"> ---&gt; </span><span class="function-syntax">DOCUMENT</span>
</pre></div>
</div>
<div class="carousel-slide fading-slide" style="display: none;">
<div class="carousel-caption-above">Stage 2 - Developed tree</div>
<div class="carousel-number-above">2 / 3</div>
<div class="carousel-content"></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="function-syntax">ROOT</span><span class="plain-syntax"> ---&gt; </span><span class="function-syntax">DOCUMENT</span>
<span class="plain-syntax"> |</span>
<span class="plain-syntax"> </span><span class="function-syntax">NODE</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax"> --- </span><span class="function-syntax">NODE</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax"> --- </span><span class="function-syntax">NODE</span><span class="plain-syntax"> </span><span class="constant-syntax">3</span><span class="plain-syntax"> --- ...</span>
</pre></div>
</div>
<div class="carousel-slide fading-slide" style="display: none;">
<div class="carousel-caption-above">Stage 3 - Completed tree</div>
<div class="carousel-number-above">3 / 3</div>
<div class="carousel-content"></p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> </span><span class="function-syntax">ROOT</span><span class="plain-syntax"> ---&gt; </span><span class="function-syntax">DOCUMENT</span>
<span class="plain-syntax"> |</span>
<span class="plain-syntax"> </span><span class="function-syntax">NODE</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax"> --- </span><span class="function-syntax">NODE</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax"> --- </span><span class="function-syntax">NODE</span><span class="plain-syntax"> </span><span class="constant-syntax">3</span><span class="plain-syntax"> --- ...</span>
<span class="plain-syntax"> | | |</span>
<span class="plain-syntax"> </span><span class="element-syntax">text</span><span class="plain-syntax"> </span><span class="constant-syntax">1</span><span class="plain-syntax"> </span><span class="element-syntax">text</span><span class="plain-syntax"> </span><span class="constant-syntax">2</span><span class="plain-syntax"> </span><span class="element-syntax">text</span><span class="plain-syntax"> </span><span class="constant-syntax">3</span><span class="plain-syntax"> ...</span>
</pre></div>
</div>
<a class="carousel-prev-button" onclick="carouselMoveSlide(&quot;carousel-no-2&quot;, &quot;carousel-dots-no-2&quot;, -1)">&#10094;</a>
<a class="carousel-next-button" onclick="carouselMoveSlide(&quot;carousel-no-2&quot;, &quot;carousel-dots-no-2&quot;, 1)">&#10095;</a>
</div>
<div class="carousel-dots-container" id="carousel-dots-no-2">
<span class="carousel-dot carousel-dot-active" onclick="carouselSetSlide(&quot;carousel-no-2&quot;, &quot;carousel-dots-no-2&quot;, 0)"></span>
<span class="carousel-dot" onclick="carouselSetSlide(&quot;carousel-no-2&quot;, &quot;carousel-dots-no-2&quot;, 1)"></span>
<span class="carousel-dot" onclick="carouselSetSlide(&quot;carousel-no-2&quot;, &quot;carousel-dots-no-2&quot;, 2)"></span>
</div>
This carousel has differently placed captions, too: that's because the
slide lines were typed as:
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> = (carousel "Stage 2 - Developed tree" above)</span>
</pre>
<p class="inwebparagraph">and the like. By default, a caption overlaps slightly with the content; but
it can also be <code class="display"><span class="extract-syntax">above</span></code> or <code class="display"><span class="extract-syntax">below</span></code>. A slide can also have no caption at all:
</p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> = (carousel)</span>
<span class="plain-syntax"> = (figure anonymous.jpg)</span>
<span class="plain-syntax"> = (carousel)</span>
<span class="plain-syntax"> = (figure furtive.jpg)</span>
<span class="plain-syntax"> = (carousel end)</span>
</pre><p class="inwebparagraph"><a id="SP20"></a><b>&#167;20. Embedded video. </b>This makes sense only for some HTML-like weave formats, but we can also
cause videos to be embedded:
</p>
@ -686,19 +801,19 @@ this case was <code class="display"><span class="extract-syntax">https://youtu.b
</center>
</p>
<p class="inwebparagraph"><a id="SP20"></a><b>&#167;20. </b>Adding width and height is straightforward; by default the dimensions are
<p class="inwebparagraph"><a id="SP21"></a><b>&#167;21. </b>Adding width and height is straightforward; by default the dimensions are
720 by 405.
</p>
<pre class="displayed-code all-displayed-code">
<span class="plain-syntax"> = (embedded Vimeo video 204519 at 400 by 300)</span>
<span class="plain-syntax"> = (embedded SoundCloud audio 42803139 at 200)</span>
<span class="plain-syntax"> = (embedded SoundCloud audio 42803139 at height 200)</span>
</pre>
<p class="inwebparagraph">The latter sets just the height (of the displayed waveform, that is &mdash;
arguably music has width and not height, but SoundCloud thinks otherwise).
</p>
<p class="inwebparagraph"><a id="SP21"></a><b>&#167;21. </b>It's easy to add services. These are all handled by using prototype code
<p class="inwebparagraph"><a id="SP22"></a><b>&#167;22. </b>It's easy to add services. These are all handled by using prototype code
for a suitable HTML <code class="display"><span class="extract-syntax">&lt;iframe&gt;</span></code>, and those prototypes are stored in the
<code class="display"><span class="extract-syntax">Embedding</span></code> subdirectory of the Inweb installation. But you can use your
own prototypes instead, by creating an <code class="display"><span class="extract-syntax">Embedding</span></code> subdirectory of your own
@ -706,7 +821,7 @@ web; this overrides the ones built in. If your service is, say, <code class="dis
then the file would be <code class="display"><span class="extract-syntax">W/Embedding/WebTubeo.html</span></code>.
</p>
<p class="inwebparagraph"><a id="SP22"></a><b>&#167;22. Mathematics notation. </b>Literate programming is a good technique to justify code which hangs on
<p class="inwebparagraph"><a id="SP23"></a><b>&#167;23. Mathematics notation. </b>Literate programming is a good technique to justify code which hangs on
unobvious pieces of mathematics or computer science, and which must therefore
be explained carefully. Formulae or equations are a real convenience for that.
</p>
@ -715,8 +830,7 @@ be explained carefully. Formulae or equations are a real convenience for that.
algorithm on \(a\) and numbers coprime to \(a\) is:
$$ \tau (a)={\frac {12}{\pi ^{2}}}\ln 2\ln a+C+O(a^{-1/6-\varepsilon }) $$
where \(C\) is Porter's constant,
\(\) C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}}
\left(4\gamma - {\frac {24}{\pi ^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 \(\)
$$ C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}}\left(4\gamma - {\frac {24}{\pi ^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 $$
which involves evaluating Euler's constant \(\gamma\) and the first derivative
of the Riemann zeta function \(\zeta'(z)\) at \(z=2\).
</p>
@ -729,8 +843,7 @@ of the Riemann zeta function \(\zeta'(z)\) at \(z=2\).
<span class="plain-syntax"> algorithm on $a$ and numbers coprime to $a$ is:</span>
<span class="plain-syntax"> $$ \tau (a)={\frac {12}{\pi ^{2}}}\ln 2\ln a+C+O(a^{-1/6-\varepsilon }) $$</span>
<span class="plain-syntax"> where $C$ is Porter's constant,</span>
<span class="plain-syntax"> $$ C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}}</span>
<span class="plain-syntax"> \left(4\gamma - {\frac {24}{\pi^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 $$</span>
<span class="plain-syntax"> $$ C=-{\frac {1}{2}}+{\frac {6\ln 2}{\pi ^{2}}} \left(4\gamma - {\frac {24}{\pi^{2}}}\zeta'(2)+3\ln 2-2\right)\approx 1.467 $$</span>
<span class="plain-syntax"> which involves evaluating Euler's constant $\gamma$ and the first derivative</span>
<span class="plain-syntax"> of the Riemann zeta function $\zeta'(z)$ at $z=2$.</span>
</pre>
@ -762,7 +875,7 @@ deactivated entirely by writing the following in the Contents section of a web:
<p class="inwebparagraph">(This is always <code class="display"><span class="extract-syntax">On</span></code>, the default, or <code class="display"><span class="extract-syntax">Off</span></code>.)
</p>
<p class="inwebparagraph"><a id="SP23"></a><b>&#167;23. Footnotes. </b>Not everyone likes footnotes,<sup id="fnref:1"><a href="#fn:1" rel="footnote">1</a></sup> but sometimes they're a tidy way to make
<p class="inwebparagraph"><a id="SP24"></a><b>&#167;24. Footnotes. </b>Not everyone likes footnotes,<sup id="fnref:1"><a href="#fn:1" rel="footnote">1</a></sup> but sometimes they're a tidy way to make
references.<sup id="fnref:2"><a href="#fn:2" rel="footnote">2</a></sup>
</p>
@ -770,7 +883,7 @@ references.<sup id="fnref:2"><a href="#fn:2" rel="footnote">2</a></sup>
University Press, 1999).
<a href="#fnref:1" title="return to text"> &#x21A9;</a></p></li><li class="footnote" id="fn:2"><p class="inwebfootnote"><sup id="fnref:2"><a href="#fn:2" rel="footnote">2</a></sup> For example, to cite Donald Knuth, "Evaluation of Porter's constant",
Computers &amp; Mathematics with Applications, 2, 137-39 (1976).
<a href="#fnref:2" title="return to text"> &#x21A9;</a></p></li></ul><p class="inwebparagraph"><a id="SP24"></a><b>&#167;24. </b>The content of that sentence was typed as follows:
<a href="#fnref:2" title="return to text"> &#x21A9;</a></p></li></ul><p class="inwebparagraph"><a id="SP25"></a><b>&#167;25. </b>The content of that sentence was typed as follows:
</p>
<pre class="displayed-code all-displayed-code">
@ -806,7 +919,7 @@ right now it's not possible to have mathematics in a footnote when <code class="
is in use.
</p>
<p class="inwebparagraph"><a id="SP25"></a><b>&#167;25. </b>Once again, notation may be an issue, and so it's controllable. By default,
<p class="inwebparagraph"><a id="SP26"></a><b>&#167;26. </b>Once again, notation may be an issue, and so it's controllable. By default,
we have:
</p>

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12
foundation-module/Chapter 5/HTML.w
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@ -340,6 +340,18 @@ void HTML::image(OUTPUT_STREAM, filename *F) {
HTML_TAG_WITH("img", "src=\"%/f\"", F);
}
void HTML::image_to_dimensions(OUTPUT_STREAM, filename *F, int w, int h) {
if ((w > 0) && (h > 0)) {
HTML_TAG_WITH("img", "src=\"%/f\" width=\"%d\" height=\"%d\"", F, w, h);
} else if (w > 0) {
HTML_TAG_WITH("img", "src=\"%/f\" width=\"%d\"", F, w);
} else if (h > 0) {
HTML_TAG_WITH("img", "src=\"%/f\" height=\"%d\"", F, h);
} else {
HTML_TAG_WITH("img", "src=\"%/f\"", F);
}
}
@h Links.
=