procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

src/*.c: Remove unused function parameters.

Browse source 
* buffer.c (defvar_per_buffer): Remove unused parameter `doc'.
  (DEFVAR_PER_BUFFER): Don't pass it.
* dispnew.c (row_equal_p, add_row_entry): Remove unused parameter `w'.
  (scrolling_window): Don't pass it.
This commit is contained in:
Juanma Barranquero 2011-03-25 19:06:33 +01:00
parent a9b53ad377
commit 6b1f9ba477
3 changed files with 20 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/ChangeLog
View file

@ -1,3 +1,11 @@
2011-03-25 Juanma Barranquero <lekktu@gmail.com>
* buffer.c (defvar_per_buffer): Remove unused parameter `doc'.
(DEFVAR_PER_BUFFER): Don't pass it.
* dispnew.c (row_equal_p, add_row_entry): Remove unused parameter `w'.
(scrolling_window): Don't pass it.
2011-03-25 Juanma Barranquero <lekktu@gmail.com>
* dispextern.h (glyph_matric): Use #if GLYPH_DEBUG, not #ifdef.

4
src/buffer.c
View file

@ -5224,12 +5224,12 @@ init_buffer (void)
#define DEFVAR_PER_BUFFER(lname, vname, type, doc) \
do { \
static struct Lisp_Buffer_Objfwd bo_fwd; \
defvar_per_buffer (&bo_fwd, lname, vname, type, 0); \
defvar_per_buffer (&bo_fwd, lname, vname, type); \
} while (0)
static void
defvar_per_buffer (struct Lisp_Buffer_Objfwd *bo_fwd, const char *namestring,
Lisp_Object *address, Lisp_Object type, char *doc)
Lisp_Object *address, Lisp_Object type)
{
struct Lisp_Symbol *sym;
int offset;

24
src/dispnew.c
View file

@ -1297,13 +1297,11 @@ line_draw_cost (struct glyph_matrix *matrix, int vpos)
/* Test two glyph rows A and B for equality. Value is non-zero if A
and B have equal contents. W is the window to which the glyphs
rows A and B belong. It is needed here to test for partial row
visibility. MOUSE_FACE_P non-zero means compare the mouse_face_p
flags of A and B, too. */
and B have equal contents. MOUSE_FACE_P non-zero means compare the
mouse_face_p flags of A and B, too. */
static INLINE int
row_equal_p (struct window *w, struct glyph_row *a, struct glyph_row *b, int mouse_face_p)
row_equal_p (struct glyph_row *a, struct glyph_row *b, int mouse_face_p)
{
if (a == b)
return 1;
@ -4251,17 +4249,16 @@ static int runs_size;
static struct run **runs;
/* Add glyph row ROW to the scrolling hash table during the scrolling
of window W. */
/* Add glyph row ROW to the scrolling hash table. */
static INLINE struct row_entry *
add_row_entry (struct window *w, struct glyph_row *row)
add_row_entry (struct glyph_row *row)
{
struct row_entry *entry;
int i = row->hash % row_table_size;
entry = row_table[i];
while (entry && !row_equal_p (w, entry->row, row, 1))
while (entry && !row_equal_p (entry->row, row, 1))
entry = entry->next;
if (entry == NULL)
@ -4328,7 +4325,7 @@ scrolling_window (struct window *w, int header_line_p)
&& c->y == d->y
&& MATRIX_ROW_BOTTOM_Y (c) <= yb
&& MATRIX_ROW_BOTTOM_Y (d) <= yb
&& row_equal_p (w, c, d, 1))
&& row_equal_p (c, d, 1))
{
assign_row (c, d);
d->enabled_p = 0;
@ -4381,8 +4378,7 @@ scrolling_window (struct window *w, int header_line_p)
&& (MATRIX_ROW (current_matrix, i - 1)->y
== MATRIX_ROW (desired_matrix, j - 1)->y)
&& !MATRIX_ROW (desired_matrix, j - 1)->redraw_fringe_bitmaps_p
&& row_equal_p (w,
MATRIX_ROW (desired_matrix, i - 1),
&& row_equal_p (MATRIX_ROW (desired_matrix, i - 1),
MATRIX_ROW (current_matrix, j - 1), 1))
--i, --j;
last_new = i;
@ -4443,7 +4439,7 @@ scrolling_window (struct window *w, int header_line_p)
{
if (MATRIX_ROW (current_matrix, i)->enabled_p)
{
entry = add_row_entry (w, MATRIX_ROW (current_matrix, i));
entry = add_row_entry (MATRIX_ROW (current_matrix, i));
old_lines[i] = entry;
++entry->old_uses;
}
@ -4454,7 +4450,7 @@ scrolling_window (struct window *w, int header_line_p)
for (i = first_new; i < last_new; ++i)
{
xassert (MATRIX_ROW_ENABLED_P (desired_matrix, i));
entry = add_row_entry (w, MATRIX_ROW (desired_matrix, i));
entry = add_row_entry (MATRIX_ROW (desired_matrix, i));
++entry->new_uses;
entry->new_line_number = i;
new_lines[i] = entry;