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This commit is contained in:
Jim Blandy 1992-07-13 20:53:59 +00:00
parent 502b9b6441
commit ff11dfa15b
7 changed files with 958 additions and 958 deletions
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1076
src/frame.c
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src/frame.h
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@ -1,4 +1,4 @@
/* Define screen-object for GNU Emacs.
/* Define frame-object for GNU Emacs.
Copyright (C) 1988, 1992 Free Software Foundation, Inc.
This file is part of GNU Emacs.
@ -18,132 +18,132 @@ along with GNU Emacs; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* The structure representing a screen.
/* The structure representing a frame.
We declare this even if MULTI_SCREEN is not defined, because when
we lack multi-screen support, we use one instance of this structure
to represent the one screen we support. This is cleaner than
We declare this even if MULTI_FRAME is not defined, because when
we lack multi-frame support, we use one instance of this structure
to represent the one frame we support. This is cleaner than
having miscellaneous random variables scattered about. */
enum output_method
{ output_termcap, output_x_window };
struct screen
struct frame
{
int size;
struct Lisp_Vector *next;
/* glyphs as they appear on the screen */
struct screen_glyphs *current_glyphs;
/* glyphs as they appear on the frame */
struct frame_glyphs *current_glyphs;
/* glyphs we'd like to appear on the screen */
struct screen_glyphs *desired_glyphs;
/* glyphs we'd like to appear on the frame */
struct frame_glyphs *desired_glyphs;
/* See do_line_insertion_deletion_costs for info on these arrays. */
/* Cost of inserting 1 line on this screen */
/* Cost of inserting 1 line on this frame */
int *insert_line_cost;
/* Cost of deleting 1 line on this screen */
/* Cost of deleting 1 line on this frame */
int *delete_line_cost;
/* Cost of inserting n lines on this screen */
/* Cost of inserting n lines on this frame */
int *insert_n_lines_cost;
/* Cost of deleting n lines on this screen */
/* Cost of deleting n lines on this frame */
int *delete_n_lines_cost;
/* glyphs for the mode line */
struct screen_glyphs *temp_glyphs;
struct frame_glyphs *temp_glyphs;
/* Intended cursor position of this screen.
/* Intended cursor position of this frame.
Measured in characters, counting from upper left corner
within the screen. */
within the frame. */
int cursor_x;
int cursor_y;
/* Actual cursor position of this screen, and the character under it.
(Not used for terminal screens.) */
/* Actual cursor position of this frame, and the character under it.
(Not used for terminal frames.) */
int phys_cursor_x;
int phys_cursor_y;
/* This is handy for undrawing the cursor, because current_glyphs is
not always accurate when in do_scrolling. */
GLYPH phys_cursor_glyph;
/* Size of this screen, in units of characters. */
/* Size of this frame, in units of characters. */
int height;
int width;
/* New height and width for pending size change. 0 if no change pending. */
int new_height, new_width;
/* Name of this screen: a Lisp string. */
/* Name of this frame: a Lisp string. */
Lisp_Object name;
/* The screen which should recieve keystrokes that occur in this
screen. This is usually the screen itself, but if the screen is
minibufferless, this points to the minibuffer screen when it is
/* The frame which should recieve keystrokes that occur in this
frame. This is usually the frame itself, but if the frame is
minibufferless, this points to the minibuffer frame when it is
active. */
Lisp_Object focus_screen;
Lisp_Object focus_frame;
/* This screen's root window. Every screen has one.
If the screen has only a minibuffer window, this is it.
Otherwise, if the screen has a minibuffer window, this is its sibling. */
/* This frame's root window. Every frame has one.
If the frame has only a minibuffer window, this is it.
Otherwise, if the frame has a minibuffer window, this is its sibling. */
Lisp_Object root_window;
/* This screen's selected window.
Each screen has its own window hierarchy
and one of the windows in it is selected within the screen.
The selected window of the selected screen is Emacs's selected window. */
/* This frame's selected window.
Each frame has its own window hierarchy
and one of the windows in it is selected within the frame.
The selected window of the selected frame is Emacs's selected window. */
Lisp_Object selected_window;
/* This screen's minibuffer window.
Most screens have their own minibuffer windows,
but only the selected screen's minibuffer window
/* This frame's minibuffer window.
Most frames have their own minibuffer windows,
but only the selected frame's minibuffer window
can actually appear to exist. */
Lisp_Object minibuffer_window;
/* Parameter alist of this screen.
These are the parameters specified when creating the screen
or modified with modify-screen-parameters. */
/* Parameter alist of this frame.
These are the parameters specified when creating the frame
or modified with modify-frame-parameters. */
Lisp_Object param_alist;
/* The output method says how the contents of this screen
/* The output method says how the contents of this frame
are displayed. It could be using termcap, or using an X window. */
enum output_method output_method;
/* A structure of auxiliary data used for displaying the contents.
struct x_display is used for X window screens;
struct x_display is used for X window frames;
it is defined in xterm.h. */
union display { struct x_display *x; int nothing; } display;
/* Nonzero if last attempt at redisplay on this screen was preempted. */
/* Nonzero if last attempt at redisplay on this frame was preempted. */
char display_preempted;
/* Nonzero if screen is currently displayed. */
/* Nonzero if frame is currently displayed. */
char visible;
/* Nonzero if window is currently iconified.
This and visible are mutually exclusive. */
char iconified;
/* Nonzero if this screen should be redrawn. */
/* Nonzero if this frame should be redrawn. */
char garbaged;
/* True if screen actually has a minibuffer window on it.
0 if using a minibuffer window that isn't on this screen. */
/* True if frame actually has a minibuffer window on it.
0 if using a minibuffer window that isn't on this frame. */
char has_minibuffer;
/* 0 means, if this screen has just one window,
/* 0 means, if this frame has just one window,
show no modeline for that window. */
char wants_modeline;
/* Non-0 means raise this screen to the top of the heap when selected. */
/* Non-0 means raise this frame to the top of the heap when selected. */
char auto_raise;
/* Non-0 means lower this screen to the bottom of the stack when left. */
/* Non-0 means lower this frame to the bottom of the stack when left. */
char auto_lower;
/* True if screen's root window can't be split. */
/* True if frame's root window can't be split. */
char no_split;
/* Storage for messages to this screen. */
/* Storage for messages to this frame. */
char *message_buf;
/* Nonnegative if current redisplay should not do scroll computation
@ -151,162 +151,162 @@ struct screen
int scroll_bottom_vpos;
};
#ifdef MULTI_SCREEN
#ifdef MULTI_FRAME
typedef struct screen *SCREEN_PTR;
typedef struct frame *FRAME_PTR;
#define XSCREEN(p) ((struct screen *) XPNTR (p))
#define XSETSCREEN(p, v) ((struct screen *) XSETPNTR (p, v))
#define XFRAME(p) ((struct frame *) XPNTR (p))
#define XSETFRAME(p, v) ((struct frame *) XSETPNTR (p, v))
#define WINDOW_SCREEN(w) (w)->screen
#define WINDOW_FRAME(w) (w)->frame
#define SCREENP(s) (XTYPE(s) == Lisp_Screen)
#define SCREEN_LIVE_P(s) ((s)->display.nothing != 0)
#define SCREEN_IS_TERMCAP(s) ((s)->output_method == output_termcap)
#define SCREEN_IS_X(s) ((s)->output_method == output_x_window)
#define SCREEN_MINIBUF_ONLY_P(s) \
EQ (SCREEN_ROOT_WINDOW (s), SCREEN_MINIBUF_WINDOW (s))
#define SCREEN_HAS_MINIBUF(s) ((s)->has_minibuffer)
#define SCREEN_CURRENT_GLYPHS(s) (s)->current_glyphs
#define SCREEN_DESIRED_GLYPHS(s) (s)->desired_glyphs
#define SCREEN_TEMP_GLYPHS(s) (s)->temp_glyphs
#define SCREEN_HEIGHT(s) (s)->height
#define SCREEN_WIDTH(s) (s)->width
#define SCREEN_NEW_HEIGHT(s) (s)->new_height
#define SCREEN_NEW_WIDTH(s) (s)->new_width
#define SCREEN_CURSOR_X(s) (s)->cursor_x
#define SCREEN_CURSOR_Y(s) (s)->cursor_y
#define SCREEN_VISIBLE_P(s) (s)->visible
#define SET_SCREEN_GARBAGED(s) (screen_garbaged = 1, s->garbaged = 1)
#define SCREEN_GARBAGED_P(s) (s)->garbaged
#define SCREEN_NO_SPLIT_P(s) (s)->no_split
#define SCREEN_WANTS_MODELINE_P(s) (s)->wants_modeline
#define SCREEN_ICONIFIED_P(s) (s)->iconified
#define SCREEN_MINIBUF_WINDOW(s) (s)->minibuffer_window
#define SCREEN_ROOT_WINDOW(s) (s)->root_window
#define SCREEN_SELECTED_WINDOW(s) (s)->selected_window
#define SET_GLYPHS_SCREEN(glyphs,screen) ((glyphs)->screen = (screen))
#define SCREEN_INSERT_COST(s) (s)->insert_line_cost
#define SCREEN_DELETE_COST(s) (s)->delete_line_cost
#define SCREEN_INSERTN_COST(s) (s)->insert_n_lines_cost
#define SCREEN_DELETEN_COST(s) (s)->delete_n_lines_cost
#define SCREEN_MESSAGE_BUF(s) (s)->message_buf
#define SCREEN_SCROLL_BOTTOM_VPOS(s) (s)->scroll_bottom_vpos
#define SCREEN_FOCUS_SCREEN(s) (s)->focus_screen
#define FRAMEP(f) (XTYPE(f) == Lisp_Frame)
#define FRAME_LIVE_P(f) ((f)->display.nothing != 0)
#define FRAME_IS_TERMCAP(f) ((f)->output_method == output_termcap)
#define FRAME_IS_X(f) ((f)->output_method == output_x_window)
#define FRAME_MINIBUF_ONLY_P(f) \
EQ (FRAME_ROOT_WINDOW (f), FRAME_MINIBUF_WINDOW (f))
#define FRAME_HAS_MINIBUF(f) ((f)->has_minibuffer)
#define FRAME_CURRENT_GLYPHS(f) (f)->current_glyphs
#define FRAME_DESIRED_GLYPHS(f) (f)->desired_glyphs
#define FRAME_TEMP_GLYPHS(f) (f)->temp_glyphs
#define FRAME_HEIGHT(f) (f)->height
#define FRAME_WIDTH(f) (f)->width
#define FRAME_NEW_HEIGHT(f) (f)->new_height
#define FRAME_NEW_WIDTH(f) (f)->new_width
#define FRAME_CURSOR_X(f) (f)->cursor_x
#define FRAME_CURSOR_Y(f) (f)->cursor_y
#define FRAME_VISIBLE_P(f) (f)->visible
#define SET_FRAME_GARBAGED(f) (frame_garbaged = 1, f->garbaged = 1)
#define FRAME_GARBAGED_P(f) (f)->garbaged
#define FRAME_NO_SPLIT_P(f) (f)->no_split
#define FRAME_WANTS_MODELINE_P(f) (f)->wants_modeline
#define FRAME_ICONIFIED_P(f) (f)->iconified
#define FRAME_MINIBUF_WINDOW(f) (f)->minibuffer_window
#define FRAME_ROOT_WINDOW(f) (f)->root_window
#define FRAME_SELECTED_WINDOW(f) (f)->selected_window
#define SET_GLYPHS_FRAME(glyphs,frame) ((glyphs)->frame = (frame))
#define FRAME_INSERT_COST(f) (f)->insert_line_cost
#define FRAME_DELETE_COST(f) (f)->delete_line_cost
#define FRAME_INSERTN_COST(f) (f)->insert_n_lines_cost
#define FRAME_DELETEN_COST(f) (f)->delete_n_lines_cost
#define FRAME_MESSAGE_BUF(f) (f)->message_buf
#define FRAME_SCROLL_BOTTOM_VPOS(f) (f)->scroll_bottom_vpos
#define FRAME_FOCUS_FRAME(f) (f)->focus_frame
#define CHECK_SCREEN(x, i) \
#define CHECK_FRAME(x, i) \
{ \
if (! SCREENP (x)) \
x = wrong_type_argument (Qscreenp, (x)); \
if (! FRAMEP (x)) \
x = wrong_type_argument (Qframep, (x)); \
}
#define CHECK_LIVE_SCREEN(x, i) \
#define CHECK_LIVE_FRAME(x, i) \
{ \
if (! SCREENP (x) \
|| ! SCREEN_LIVE_P (XSCREEN (x))) \
x = wrong_type_argument (Qlive_screen_p, (x)); \
if (! FRAMEP (x) \
|| ! FRAME_LIVE_P (XFRAME (x))) \
x = wrong_type_argument (Qlive_frame_p, (x)); \
}
/* FOR_EACH_SCREEN (LIST_VAR, SCREEN_VAR) followed by a statement is a
`for' loop which iterates over the elements of Vscreen_list. The
loop will set SCREEN_VAR, a SCREEN_PTR, to each screen in
Vscreen_list in succession and execute the statement. LIST_VAR
/* FOR_EACH_FRAME (LIST_VAR, FRAME_VAR) followed by a statement is a
`for' loop which iterates over the elements of Vframe_list. The
loop will set FRAME_VAR, a FRAME_PTR, to each frame in
Vframe_list in succession and execute the statement. LIST_VAR
should be a Lisp_Object; it is used to iterate through the
Vscreen_list.
Vframe_list.
If MULTI_SCREEN isn't defined, then this loop expands to something which
If MULTI_FRAME isn't defined, then this loop expands to something which
executes the statement once. */
#define FOR_EACH_SCREEN(list_var, screen_var) \
for ((list_var) = Vscreen_list; \
#define FOR_EACH_FRAME(list_var, frame_var) \
for ((list_var) = Vframe_list; \
(CONSP (list_var) \
&& (screen_var = XSCREEN (XCONS (list_var)->car), 1)); \
&& (frame_var = XFRAME (XCONS (list_var)->car), 1)); \
list_var = XCONS (list_var)->cdr)
extern Lisp_Object Qscreenp, Qlive_screen_p;
extern Lisp_Object Qframep, Qlive_frame_p;
extern struct screen *selected_screen;
extern struct screen *last_nonminibuf_screen;
extern struct frame *selected_frame;
extern struct frame *last_nonminibuf_frame;
extern struct screen *make_terminal_screen ();
extern struct screen *make_screen ();
extern struct screen *make_minibuffer_screen ();
extern struct screen *make_screen_without_minibuffer ();
extern struct frame *make_terminal_frame ();
extern struct frame *make_frame ();
extern struct frame *make_minibuffer_frame ();
extern struct frame *make_frame_without_minibuffer ();
/* Nonzero means SCREEN_MESSAGE_BUF (selected_screen) is being used by
/* Nonzero means FRAME_MESSAGE_BUF (selected_frame) is being used by
print. */
extern int message_buf_print;
extern Lisp_Object Vscreen_list;
extern Lisp_Object Vdefault_screen_alist;
extern Lisp_Object Vframe_list;
extern Lisp_Object Vdefault_frame_alist;
extern Lisp_Object Vterminal_screen;
extern Lisp_Object Vterminal_frame;
#else /* not MULTI_SCREEN */
#else /* not MULTI_FRAME */
/* These definitions are used in a single-screen version of Emacs. */
/* These definitions are used in a single-frame version of Emacs. */
#define SCREEN_PTR int
#define FRAME_PTR int
extern struct screen the_only_screen;
extern struct frame the_only_frame;
extern int selected_screen;
extern int last_nonminibuf_screen;
extern int selected_frame;
extern int last_nonminibuf_frame;
/* Nonzero means SCREEN_MESSAGE_BUF (selected_screen) is being used by
/* Nonzero means FRAME_MESSAGE_BUF (selected_frame) is being used by
print. */
extern int message_buf_print;
#define XSCREEN(s) selected_screen
#define WINDOW_SCREEN(w) selected_screen
#define XFRAME(f) selected_frame
#define WINDOW_FRAME(w) selected_frame
#define SCREENP(s) (XTYPE(s) == Lisp_Screen)
#define SCREEN_LIVE_P(s) 1
#define SCREEN_IS_TERMCAP(s) 1
#define SCREEN_IS_X(s) 0
#define SCREEN_MINIBUF_ONLY_P(s) 0
#define SCREEN_HAS_MINIBUF(s) 1
#define SCREEN_CURRENT_GLYPHS(s) the_only_screen.current_glyphs
#define SCREEN_DESIRED_GLYPHS(s) the_only_screen.desired_glyphs
#define SCREEN_TEMP_GLYPHS(s) the_only_screen.temp_glyphs
#define SCREEN_HEIGHT(s) the_only_screen.height
#define SCREEN_WIDTH(s) the_only_screen.width
#define SCREEN_NEW_HEIGHT(s) the_only_screen.new_height
#define SCREEN_NEW_WIDTH(s) the_only_screen.new_width
#define SCREEN_CURSOR_X(s) the_only_screen.cursor_x
#define SCREEN_CURSOR_Y(s) the_only_screen.cursor_y
#define SCREEN_VISIBLE_P(s) 1
#define SET_SCREEN_GARBAGED(s) (screen_garbaged = 1)
#define SCREEN_GARBAGED_P(s) screen_garbaged
#define SCREEN_NO_SPLIT_P(s) 0
#define SCREEN_WANTS_MODELINE_P(s) 1
#define SCREEN_ICONIFIED_P(s) 0
#define SCREEN_MINIBUF_WINDOW(s) minibuf_window
#define SCREEN_ROOT_WINDOW(s) the_only_screen.root_window
#define SCREEN_SELECTED_WINDOW(s) selected_window
#define SET_GLYPHS_SCREEN(glyphs,screen)
#define SCREEN_INSERT_COST(screen) the_only_screen.insert_line_cost
#define SCREEN_DELETE_COST(screen) the_only_screen.delete_line_cost
#define SCREEN_INSERTN_COST(screen) the_only_screen.insert_n_lines_cost
#define SCREEN_DELETEN_COST(screen) the_only_screen.delete_n_lines_cost
#define SCREEN_MESSAGE_BUF(s) the_only_screen.message_buf
#define SCREEN_SCROLL_BOTTOM_VPOS(s) the_only_screen.scroll_bottom_vpos
#define SCREEN_FOCUS_SCREEN(s) 0
#define FRAMEP(f) (XTYPE(f) == Lisp_Frame)
#define FRAME_LIVE_P(f) 1
#define FRAME_IS_TERMCAP(f) 1
#define FRAME_IS_X(f) 0
#define FRAME_MINIBUF_ONLY_P(f) 0
#define FRAME_HAS_MINIBUF(f) 1
#define FRAME_CURRENT_GLYPHS(f) the_only_frame.current_glyphs
#define FRAME_DESIRED_GLYPHS(f) the_only_frame.desired_glyphs
#define FRAME_TEMP_GLYPHS(f) the_only_frame.temp_glyphs
#define FRAME_HEIGHT(f) the_only_frame.height
#define FRAME_WIDTH(f) the_only_frame.width
#define FRAME_NEW_HEIGHT(f) the_only_frame.new_height
#define FRAME_NEW_WIDTH(f) the_only_frame.new_width
#define FRAME_CURSOR_X(f) the_only_frame.cursor_x
#define FRAME_CURSOR_Y(f) the_only_frame.cursor_y
#define FRAME_VISIBLE_P(f) 1
#define SET_FRAME_GARBAGED(f) (frame_garbaged = 1)
#define FRAME_GARBAGED_P(f) frame_garbaged
#define FRAME_NO_SPLIT_P(f) 0
#define FRAME_WANTS_MODELINE_P(f) 1
#define FRAME_ICONIFIED_P(f) 0
#define FRAME_MINIBUF_WINDOW(f) minibuf_window
#define FRAME_ROOT_WINDOW(f) the_only_frame.root_window
#define FRAME_SELECTED_WINDOW(f) selected_window
#define SET_GLYPHS_FRAME(glyphs,frame)
#define FRAME_INSERT_COST(frame) the_only_frame.insert_line_cost
#define FRAME_DELETE_COST(frame) the_only_frame.delete_line_cost
#define FRAME_INSERTN_COST(frame) the_only_frame.insert_n_lines_cost
#define FRAME_DELETEN_COST(frame) the_only_frame.delete_n_lines_cost
#define FRAME_MESSAGE_BUF(f) the_only_frame.message_buf
#define FRAME_SCROLL_BOTTOM_VPOS(f) the_only_frame.scroll_bottom_vpos
#define FRAME_FOCUS_FRAME(f) 0
#define CHECK_SCREEN(x, i) { ; }
#define CHECK_LIVE_SCREEN(x, y) { ; }
#define CHECK_FRAME(x, i) { ; }
#define CHECK_LIVE_FRAME(x, y) { ; }
/* FOR_EACH_SCREEN (LIST_VAR, SCREEN_VAR) followed by a statement is a
`for' loop which iterates over the elements of Vscreen_list. The
loop will set SCREEN_VAR, a SCREEN_PTR, to each screen in
Vscreen_list in succession and execute the statement. LIST_VAR
/* FOR_EACH_FRAME (LIST_VAR, FRAME_VAR) followed by a statement is a
`for' loop which iterates over the elements of Vframe_list. The
loop will set FRAME_VAR, a FRAME_PTR, to each frame in
Vframe_list in succession and execute the statement. LIST_VAR
should be a Lisp_Object; it is used to iterate through the
Vscreen_list.
Vframe_list.
If MULTI_SCREEN _is_ defined, then this loop expands to a real
`for' loop which traverses Vscreen_list using LIST_VAR and
SCREEN_VAR. */
#define FOR_EACH_SCREEN(list_var, screen_var) \
for (screen_var = (SCREEN_PTR) 1; screen_var; screen_var = (SCREEN_PTR) 0)
If MULTI_FRAME _is_ defined, then this loop expands to a real
`for' loop which traverses Vframe_list using LIST_VAR and
FRAME_VAR. */
#define FOR_EACH_FRAME(list_var, frame_var) \
for (frame_var = (FRAME_PTR) 1; frame_var; frame_var = (FRAME_PTR) 0)
#endif /* not MULTI_SCREEN */
#endif /* not MULTI_FRAME */

142
src/keyboard.c
View file

@ -28,7 +28,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "lisp.h"
#include "termhooks.h"
#include "macros.h"
#include "screen.h"
#include "frame.h"
#include "window.h"
#include "commands.h"
#include "buffer.h"
@ -191,24 +191,24 @@ extern Lisp_Object Vmouse_event;
/* Hook to call on each mouse event after running its definition. */
Lisp_Object Vmouse_event_function;
/* Hook to call when mouse leaves screen. */
/* Hook to call when mouse leaves frame. */
Lisp_Object Vmouse_left_hook;
/* Hook to call when a screen is mapped. */
Lisp_Object Vmap_screen_hook;
/* Hook to call when a frame is mapped. */
Lisp_Object Vmap_frame_hook;
/* Hook to call when a screen is unmapped. */
Lisp_Object Vunmap_screen_hook;
/* Hook to call when a frame is unmapped. */
Lisp_Object Vunmap_frame_hook;
/* Handler for non-grabbed (no keys depressed) mouse motion. */
Lisp_Object Vmouse_motion_handler;
/* The screen in which the last input event occurred.
command_loop_1 will select this screen before running the
/* The frame in which the last input event occurred.
command_loop_1 will select this frame before running the
command bound to an event sequence, and read_key_sequence will
toss the existing prefix if the user starts typing at a
new screen. */
Lisp_Object Vlast_event_screen;
new frame. */
Lisp_Object Vlast_event_frame;
/* The timestamp of the last input event we received from the X server.
X Windows wants this for selection ownership. */
@ -494,7 +494,7 @@ echo_length ()
/* Truncate the current echo message to its first LEN chars.
This and echo_char get used by read_key_sequence when the user
switches screens while entering a key sequence. */
switches frames while entering a key sequence. */
static void
echo_truncate (len)
@ -600,10 +600,10 @@ cmd_error (data)
Vexecuting_macro = Qnil;
echo_area_glyphs = 0;
/* If the window system or terminal screen hasn't been initialized
/* If the window system or terminal frame hasn't been initialized
yet, or we're not interactive, it's best to dump this message out
to stderr and exit. */
if (! SCREEN_MESSAGE_BUF (selected_screen)
if (! FRAME_MESSAGE_BUF (selected_frame)
|| noninteractive)
stream = Qexternal_debugging_output;
else
@ -657,9 +657,9 @@ cmd_error (data)
}
UNGCPRO;
/* If the window system or terminal screen hasn't been initialized
/* If the window system or terminal frame hasn't been initialized
yet, or we're in -batch mode, this error should cause Emacs to exit. */
if (! SCREEN_MESSAGE_BUF (selected_screen)
if (! FRAME_MESSAGE_BUF (selected_frame)
|| noninteractive)
{
Fterpri (stream);
@ -836,11 +836,11 @@ command_loop_1 ()
++num_input_keys;
#ifdef MULTI_SCREEN
/* Select the screen that the key sequence came from. */
if (XTYPE (Vlast_event_screen) == Lisp_Screen
&& XSCREEN (Vlast_event_screen) != selected_screen)
Fselect_screen (Vlast_event_screen, Qnil);
#ifdef MULTI_FRAME
/* Select the frame that the key sequence came from. */
if (XTYPE (Vlast_event_frame) == Lisp_Frame
&& XFRAME (Vlast_event_frame) != selected_frame)
Fselect_frame (Vlast_event_frame, Qnil);
#endif
/* Now we have read a key sequence of length I,
@ -851,7 +851,7 @@ command_loop_1 ()
#if 0
#ifdef HAVE_X_WINDOWS
if (SCREEN_IS_X (selected_screen))
if (FRAME_IS_X (selected_frame))
{
if (i == -1) /* Mouse event */
{
@ -1159,8 +1159,8 @@ read_char (commandflag)
if (_setjmp (getcjmp))
{
XSET (c, Lisp_Int, quit_char);
#ifdef MULTI_SCREEN
XSET (Vlast_event_screen, Lisp_Screen, selected_screen);
#ifdef MULTI_FRAME
XSET (Vlast_event_frame, Lisp_Frame, selected_frame);
#endif
goto non_reread;
@ -1345,7 +1345,7 @@ read_char (commandflag)
cancel_echoing ();
c = read_char (0);
/* Remove the help from the screen */
/* Remove the help from the frame */
unbind_to (count, Qnil);
redisplay ();
if (EQ (c, make_number (040)))
@ -1393,7 +1393,7 @@ restore_getcjmp (temp)
/* Set this for debugging, to have a way to get out */
int stop_character;
extern int screen_garbaged;
extern int frame_garbaged;
/* Return true iff there are any events in the queue that read-char
would return. If this returns false, a read-char would block. */
@ -1487,11 +1487,11 @@ kbd_buffer_store_event (event)
|| ((c == (0200 | quit_char)) && !meta_key))
{
/* If this results in a quit_char being returned to Emacs as
input, set last-event-screen properly. If this doesn't
input, set last-event-frame properly. If this doesn't
get returned to Emacs as an event, the next event read
will set Vlast_event_screen again, so this is safe to do. */
will set Vlast_event_frame again, so this is safe to do. */
extern SIGTYPE interrupt_signal ();
Vlast_event_screen = SCREEN_FOCUS_SCREEN (event->screen);
Vlast_event_frame = FRAME_FOCUS_FRAME (event->frame);
last_event_timestamp = event->timestamp;
interrupt_signal ();
return;
@ -1518,7 +1518,7 @@ kbd_buffer_store_event (event)
kbd_store_ptr->kind = event->kind;
kbd_store_ptr->code = event->code;
kbd_store_ptr->part = event->part;
kbd_store_ptr->screen = event->screen;
kbd_store_ptr->frame = event->frame;
kbd_store_ptr->modifiers = event->modifiers;
kbd_store_ptr->x = event->x;
kbd_store_ptr->y = event->y;
@ -1610,11 +1610,11 @@ kbd_buffer_get_event ()
{
if (kbd_fetch_ptr == kbd_buffer + KBD_BUFFER_SIZE)
kbd_fetch_ptr = kbd_buffer;
/* Do the redirection specified by the focus_screen
/* Do the redirection specified by the focus_frame
member now, before we return this event. */
kbd_fetch_ptr->screen =
XSCREEN (SCREEN_FOCUS_SCREEN (kbd_fetch_ptr->screen));
XSET (Vlast_event_screen, Lisp_Screen, kbd_fetch_ptr->screen);
kbd_fetch_ptr->frame =
XFRAME (FRAME_FOCUS_FRAME (kbd_fetch_ptr->frame));
XSET (Vlast_event_frame, Lisp_Frame, kbd_fetch_ptr->frame);
last_event_timestamp = kbd_fetch_ptr->timestamp;
obj = make_lispy_event (kbd_fetch_ptr);
kbd_fetch_ptr->kind = no_event;
@ -1624,14 +1624,14 @@ kbd_buffer_get_event ()
}
else if (do_mouse_tracking && mouse_moved)
{
SCREEN_PTR screen;
FRAME_PTR frame;
Lisp_Object x, y;
unsigned long time;
(*mouse_position_hook) (&screen, &x, &y, &time);
XSET (Vlast_event_screen, Lisp_Screen, screen);
(*mouse_position_hook) (&frame, &x, &y, &time);
XSET (Vlast_event_frame, Lisp_Frame, frame);
obj = make_lispy_movement (screen, x, y, time);
obj = make_lispy_movement (frame, x, y, time);
}
else
/* We were promised by the above while loop that there was
@ -1763,7 +1763,7 @@ make_lispy_event (event)
{
int part;
Lisp_Object window =
window_from_coordinates (event->screen,
window_from_coordinates (event->frame,
XINT (event->x), XINT (event->y),
&part);
Lisp_Object posn;
@ -1814,7 +1814,7 @@ make_lispy_event (event)
(sizeof (lispy_mouse_names)
/ sizeof (lispy_mouse_names[0])));
return Fcons (event->part,
Fcons (SCREEN_SELECTED_WINDOW (event->screen),
Fcons (FRAME_SELECTED_WINDOW (event->frame),
Fcons (button,
Fcons (Fcons (event->x, event->y),
Fcons (make_number
@ -1829,8 +1829,8 @@ make_lispy_event (event)
}
static Lisp_Object
make_lispy_movement (screen, x, y, time)
SCREEN_PTR screen;
make_lispy_movement (frame, x, y, time)
FRAME_PTR frame;
Lisp_Object x, y;
unsigned long time;
{
@ -1841,8 +1841,8 @@ make_lispy_movement (screen, x, y, time)
ix = XINT (x);
iy = XINT (y);
window = (screen
? window_from_coordinates (screen, ix, iy, &part)
window = (frame
? window_from_coordinates (frame, ix, iy, &part)
: Qnil);
if (XTYPE (window) != Lisp_Window)
posn = Qnil;
@ -2207,7 +2207,7 @@ read_avail_input (expected)
{
buf[i].kind = ascii_keystroke;
XSET (buf[i].code, Lisp_Int, cbuf[i]);
buf[i].screen = selected_screen;
buf[i].frame = selected_frame;
}
}
@ -2309,7 +2309,7 @@ read_char_menu_prompt (prompt, local, global)
register Lisp_Object rest, name;
Lisp_Object hmap;
int nlength;
int width = SCREEN_WIDTH (selected_screen) - 4;
int width = FRAME_WIDTH (selected_frame) - 4;
char *menu = (char *) alloca (width);
/* Use local over global Menu maps */
@ -2515,7 +2515,7 @@ follow_key (key, nmaps, current, defs, next)
with PROMPT. Echo starting immediately unless `prompt' is 0.
Return the length of the key sequence stored.
If the user switches screens in the midst of a key sequence, we
If the user switches frames in the midst of a key sequence, we
throw away any prefix we have read so far, and start afresh. For
mouse clicks, we look up the click in the keymap of the buffer
clicked on, throwing away any prefix if it is not the same buffer
@ -2532,7 +2532,7 @@ read_key_sequence (keybuf, bufsize, prompt)
/* The buffer that the most recently read event was typed at. This
helps us read mouse clicks according to the buffer clicked in,
and notice when the mouse has moved from one screen to another. */
and notice when the mouse has moved from one frame to another. */
struct buffer *last_event_buffer = current_buffer;
/* The length of the echo buffer when we started reading, and
@ -2639,13 +2639,13 @@ read_key_sequence (keybuf, bufsize, prompt)
Vquit_flag = Qnil;
#ifdef MULTI_SCREEN
#ifdef MULTI_FRAME
/* What buffer was this event typed/moused at? */
if (XTYPE (key) == Lisp_Int || XTYPE (key) == Lisp_Symbol)
buf = (XBUFFER
(XWINDOW
(SCREEN_SELECTED_WINDOW
(XSCREEN (Vlast_event_screen)))->buffer));
(FRAME_SELECTED_WINDOW
(XFRAME (Vlast_event_frame)))->buffer));
else if (EVENT_HAS_PARAMETERS (key))
{
Lisp_Object window = EVENT_WINDOW (key);
@ -2664,7 +2664,7 @@ read_key_sequence (keybuf, bufsize, prompt)
if (buf != last_event_buffer)
{
last_event_buffer = buf;
Fselect_screen (Vlast_event_screen, Qnil);
Fselect_frame (Vlast_event_frame, Qnil);
/* Arrange to read key as the next event. */
keybuf[0] = key;
@ -2753,7 +2753,7 @@ First arg PROMPT is a prompt string. If nil, do not prompt specially.\n\
Second (optional) arg CONTINUE-ECHO, if non-nil, means this key echos\n\
as a continuation of the previous key.\n\
\n\
If Emacs is running on multiple screens, switching between screens in\n\
If Emacs is running on multiple frames, switching between frames in\n\
the midst of a keystroke will toss any prefix typed so far. A C-g\n\
typed while in this function is treated like any other character, and\n\
`quit-flag' is not set.")
@ -2864,7 +2864,7 @@ with EVENT as arg.")
{
Lisp_Object tem;
Lisp_Object mouse_cmd;
Lisp_Object keyseq, window, screen_part, pos, time;
Lisp_Object keyseq, window, frame_part, pos, time;
#ifndef HAVE_X11
Vmouse_event = event;
@ -2879,7 +2879,7 @@ with EVENT as arg.")
CHECK_CONS (event, 0);
pos = Fcar (event);
window = Fcar (Fcdr (event));
screen_part = Fcar (Fcdr (Fcdr (event)));
frame_part = Fcar (Fcdr (Fcdr (event)));
keyseq = Fcar (Fcdr (Fcdr (Fcdr (event))));
time = Fcar (Fcdr (Fcdr (Fcdr (Fcdr (event)))));
CHECK_STRING (keyseq, 0);
@ -2921,14 +2921,14 @@ with EVENT as arg.")
}
else
{
SCREEN_PTR s = XSCREEN (WINDOW_SCREEN (XWINDOW (window)));
FRAME_PTR f = XFRAME (WINDOW_FRAME (XWINDOW (window)));
#ifndef HAVE_X11
Vmouse_window = s->selected_window;
Vmouse_window = f->selected_window;
#endif /* HAVE_X11 */
/* It's defined; call the definition. */
Vprefix_arg = Qnil;
if (!NILP (screen_part))
if (!NILP (frame_part))
{
/* For a scroll-bar click, set the prefix arg
to the number of lines down from the top the click was.
@ -2943,7 +2943,7 @@ with EVENT as arg.")
if (XINT (length) != 0)
XSET (Vprefix_arg, Lisp_Int,
(SCREEN_HEIGHT (s) * (XINT (position) + XINT (offset))
(FRAME_HEIGHT (f) * (XINT (position) + XINT (offset))
/ (XINT (length) + 2 * XINT (offset))));
}
Fcommand_execute (mouse_cmd, Qnil);
@ -3167,7 +3167,7 @@ On such systems, Emacs will start a subshell and wait for it to exit.")
if (!EQ (tem, Qnil)) return Qnil;
}
get_screen_size (&old_width, &old_height);
get_frame_size (&old_width, &old_height);
reset_sys_modes ();
/* sys_suspend can get an error if it tries to fork a subshell
and the system resources aren't available for that. */
@ -3179,9 +3179,9 @@ On such systems, Emacs will start a subshell and wait for it to exit.")
/* Check if terminal/window size has changed.
Note that this is not useful when we are running directly
with a window system; but suspend should be disabled in that case. */
get_screen_size (&width, &height);
get_frame_size (&width, &height);
if (width != old_width || height != old_height)
change_screen_size (height, width, 0);
change_frame_size (height, width, 0);
/* Call value of suspend-resume-hook
if it is bound and value is non-nil. */
@ -3284,7 +3284,7 @@ interrupt_signal ()
cancel_echoing ();
if (!NILP (Vquit_flag) && SCREEN_IS_TERMCAP (selected_screen))
if (!NILP (Vquit_flag) && FRAME_IS_TERMCAP (selected_frame))
{
fflush (stdout);
reset_sys_modes ();
@ -3618,9 +3618,9 @@ Polling is automatically disabled in all other cases.");
"*Number of complete keys read from the keyboard so far.");
num_input_keys = 0;
DEFVAR_LISP ("last-event-screen", &Vlast_event_screen,
"*The screen in which the most recently read event occurred.");
Vlast_event_screen = Qnil;
DEFVAR_LISP ("last-event-frame", &Vlast_event_frame,
"*The frame in which the most recently read event occurred.");
Vlast_event_frame = Qnil;
DEFVAR_LISP ("help-char", &help_char,
"Character to recognize as meaning Help.\n\
@ -3656,13 +3656,13 @@ See the variable `mouse-event' for the format of this list.");
"Function to call when mouse leaves window. No arguments.");
Vmouse_left_hook = Qnil;
DEFVAR_LISP ("map-screen-hook", &Vmap_screen_hook,
"Function to call when screen is mapped. No arguments.");
Vmap_screen_hook = Qnil;
DEFVAR_LISP ("map-frame-hook", &Vmap_frame_hook,
"Function to call when frame is mapped. No arguments.");
Vmap_frame_hook = Qnil;
DEFVAR_LISP ("unmap-screen-hook", &Vunmap_screen_hook,
"Function to call when screen is unmapped. No arguments.");
Vunmap_screen_hook = Qnil;
DEFVAR_LISP ("unmap-frame-hook", &Vunmap_frame_hook,
"Function to call when frame is unmapped. No arguments.");
Vunmap_frame_hook = Qnil;
DEFVAR_LISP ("mouse-motion-handler", &Vmouse_motion_handler,
"Handler for motion events. No arguments.");

60
src/lisp.h
View file

@ -86,9 +86,9 @@ enum Lisp_Type
XOBJFWD(obj) points to the Lisp_Object variable. */
Lisp_Objfwd,
/* Pointer to a vector-like object describing a display screen
/* Pointer to a vector-like object describing a display frame
on which Emacs can display a window hierarchy. */
Lisp_Screen,
Lisp_Frame,
/* Used when a FILE * value needs to be passed
in an argument of type Lisp_Object.
@ -840,7 +840,7 @@ extern Lisp_Object Qcdr;
extern Lisp_Object Qfloatp, Qinteger_or_floatp, Qinteger_or_float_or_marker_p;
#endif /* LISP_FLOAT_TYPE */
extern Lisp_Object Qscreenp;
extern Lisp_Object Qframep;
extern Lisp_Object Feq (), Fnull (), Flistp (), Fconsp (), Fatom (), Fnlistp ();
extern Lisp_Object Fintegerp (), Fnatnump (), Fsymbolp ();
@ -1040,35 +1040,35 @@ extern Lisp_Object Fset_window_configuration (), Fcurrent_window_configuration (
extern Lisp_Object Fcoordinates_in_window_p ();
extern Lisp_Object Fwindow_at ();
/* defined in screen.c */
extern Lisp_Object Fscreenp ();
extern Lisp_Object Fselect_screen ();
extern Lisp_Object Ffocus_screen ();
extern Lisp_Object Funfocus_screen ();
extern Lisp_Object Fselected_screen ();
extern Lisp_Object Fwindow_screen ();
extern Lisp_Object Fscreen_root_window ();
extern Lisp_Object Fscreen_selected_window ();
extern Lisp_Object Fscreen_list ();
extern Lisp_Object Fnext_screen ();
extern Lisp_Object Fdelete_screen ();
/* defined in frame.c */
extern Lisp_Object Fframep ();
extern Lisp_Object Fselect_frame ();
extern Lisp_Object Ffocus_frame ();
extern Lisp_Object Funfocus_frame ();
extern Lisp_Object Fselected_frame ();
extern Lisp_Object Fwindow_frame ();
extern Lisp_Object Fframe_root_window ();
extern Lisp_Object Fframe_selected_window ();
extern Lisp_Object Fframe_list ();
extern Lisp_Object Fnext_frame ();
extern Lisp_Object Fdelete_frame ();
extern Lisp_Object Fread_mouse_position ();
extern Lisp_Object Fset_mouse_position ();
extern Lisp_Object Fmake_screen_visible ();
extern Lisp_Object Fmake_screen_invisible ();
extern Lisp_Object Ficonify_screen ();
extern Lisp_Object Fdeiconify_screen ();
extern Lisp_Object Fscreen_visible_p ();
extern Lisp_Object Fvisible_screen_list ();
extern Lisp_Object Fscreen_parameters ();
extern Lisp_Object Fmodify_screen_parameters ();
extern Lisp_Object Fscreen_pixel_size ();
extern Lisp_Object Fscreen_height ();
extern Lisp_Object Fscreen_width ();
extern Lisp_Object Fset_screen_height ();
extern Lisp_Object Fset_screen_width ();
extern Lisp_Object Fset_screen_size ();
extern Lisp_Object Fset_screen_position ();
extern Lisp_Object Fmake_frame_visible ();
extern Lisp_Object Fmake_frame_invisible ();
extern Lisp_Object Ficonify_frame ();
extern Lisp_Object Fdeiconify_frame ();
extern Lisp_Object Fframe_visible_p ();
extern Lisp_Object Fvisible_frame_list ();
extern Lisp_Object Fframe_parameters ();
extern Lisp_Object Fmodify_frame_parameters ();
extern Lisp_Object Fframe_pixel_size ();
extern Lisp_Object Fframe_height ();
extern Lisp_Object Fframe_width ();
extern Lisp_Object Fset_frame_height ();
extern Lisp_Object Fset_frame_width ();
extern Lisp_Object Fset_frame_size ();
extern Lisp_Object Fset_frame_position ();
#ifndef HAVE_X11
extern Lisp_Object Frubber_band_rectangle ();
#endif /* HAVE_X11 */

42
src/minibuf.c
View file

@ -23,7 +23,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "commands.h"
#include "buffer.h"
#include "dispextern.h"
#include "screen.h"
#include "frame.h"
#include "window.h"
#include "syntax.h"
@ -91,7 +91,7 @@ read_minibuf (map, initial, prompt, backup_n, expflag)
{
register Lisp_Object val;
int count = specpdl_ptr - specpdl;
Lisp_Object mini_screen = WINDOW_SCREEN (XWINDOW (minibuf_window));
Lisp_Object mini_frame = WINDOW_FRAME (XWINDOW (minibuf_window));
struct gcpro gcpro1, gcpro2;
if (XTYPE (prompt) != Lisp_String)
@ -105,7 +105,7 @@ read_minibuf (map, initial, prompt, backup_n, expflag)
&& minibuf_level > 0
&& (EQ (selected_window, minibuf_window)))
#if 0
|| selected_screen != XSCREEN (WINDOW_SCREEN (XWINDOW (minibuf_window)))
|| selected_frame != XFRAME (WINDOW_FRAME (XWINDOW (minibuf_window)))
#endif
error ("Command attempted to use minibuffer while in minibuffer");
@ -127,12 +127,12 @@ read_minibuf (map, initial, prompt, backup_n, expflag)
record_unwind_protect (Fset_window_configuration,
Fcurrent_window_configuration (Qnil));
/* If the minibuffer window is on a different screen, save that
screen's configuration too. */
if (XSCREEN (mini_screen) != selected_screen)
/* If the minibuffer window is on a different frame, save that
frame's configuration too. */
if (XFRAME (mini_frame) != selected_frame)
{
record_unwind_protect (Fset_window_configuration,
Fcurrent_window_configuration (mini_screen));
Fcurrent_window_configuration (mini_frame));
}
val = current_buffer->directory;
@ -141,17 +141,17 @@ read_minibuf (map, initial, prompt, backup_n, expflag)
Fmake_local_variable (Qprint_escape_newlines);
print_escape_newlines = 1;
#ifdef MULTI_SCREEN
/* If the minibuffer window is on another screen, shift this screen's
#ifdef MULTI_FRAME
/* If the minibuffer window is on another frame, shift this frame's
focus to that window, and arrange to put it back later. */
if (XSCREEN (WINDOW_SCREEN (XWINDOW (minibuf_window)))
!= selected_screen)
if (XFRAME (WINDOW_FRAME (XWINDOW (minibuf_window)))
!= selected_frame)
{
record_unwind_protect (read_minibuf_unwind,
Fcons (Fselected_screen (),
SCREEN_FOCUS_SCREEN (selected_screen)));
Fcons (Fselected_frame (),
FRAME_FOCUS_FRAME (selected_frame)));
Fredirect_screen_focus (Fselected_screen (), mini_screen);
Fredirect_frame_focus (Fselected_frame (), mini_frame);
}
else
record_unwind_protect (read_minibuf_unwind, Qnil);
@ -186,18 +186,18 @@ read_minibuf (map, initial, prompt, backup_n, expflag)
/* If cursor is on the minibuffer line,
show the user we have exited by putting it in column 0. */
if ((SCREEN_CURSOR_Y (selected_screen)
if ((FRAME_CURSOR_Y (selected_frame)
>= XFASTINT (XWINDOW (minibuf_window)->top))
&& !noninteractive)
{
SCREEN_CURSOR_X (selected_screen) = 0;
update_screen (selected_screen, 1, 1);
FRAME_CURSOR_X (selected_frame) = 0;
update_frame (selected_frame, 1, 1);
}
/* Make minibuffer contents into a string */
val = make_buffer_string (1, Z);
bcopy (GAP_END_ADDR, XSTRING (val)->data + GPT - BEG, Z - GPT);
unbind_to (count, Qnil); /* The appropriate screen will get selected
unbind_to (count, Qnil); /* The appropriate frame will get selected
in set-window-configuration. */
UNGCPRO;
@ -271,10 +271,10 @@ read_minibuf_unwind (data)
Vhelp_form = minibuf_save_vector[minibuf_level].help_form;
Vcurrent_prefix_arg = minibuf_save_vector[minibuf_level].current_prefix_arg;
#ifdef MULTI_SCREEN
/* Redirect the focus of the screen that called the minibuffer. */
#ifdef MULTI_FRAME
/* Redirect the focus of the frame that called the minibuffer. */
if (CONSP (data))
Fredirect_screen_focus (XCONS (data)->car, XCONS (data)->cdr);
Fredirect_frame_focus (XCONS (data)->car, XCONS (data)->cdr);
#endif
}

12
src/process.c
View file

@ -1723,11 +1723,11 @@ wait_reading_process_input (time_limit, microsecs, read_kbd, do_display)
if (! XINT (read_kbd))
FD_CLR (0, &Available);
/* If screen size has changed or the window is newly mapped,
/* If frame size has changed or the window is newly mapped,
redisplay now, before we start to wait. There is a race
condition here; if a SIGIO arrives between now and the select
and indicates that a screen is trashed, we lose. */
if (screen_garbaged)
and indicates that a frame is trashed, we lose. */
if (frame_garbaged)
redisplay_preserve_echo_area ();
if (XINT (read_kbd) && detect_input_pending ())
@ -2898,7 +2898,7 @@ effect when `start-process' is called.");
#include "systime.h"
#include "termopts.h"
extern int screen_garbaged;
extern int frame_garbaged;
/* As described above, except assuming that there are no subprocesses:
@ -2981,9 +2981,9 @@ wait_reading_process_input (time_limit, microsecs, read_kbd, do_display)
if (XINT (read_kbd) < 0)
set_waiting_for_input (&timeout);
/* If a screen has been newly mapped and needs updating,
/* If a frame has been newly mapped and needs updating,
reprocess its display stuff. */
if (screen_garbaged)
if (frame_garbaged)
redisplay_preserve_echo_area ();
if (XINT (read_kbd) && detect_input_pending ())

246
src/term.c
View file

@ -26,7 +26,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "cm.h"
#undef NULL
#include "lisp.h"
#include "screen.h"
#include "frame.h"
#include "disptab.h"
#include "termhooks.h"
#include "keyboard.h"
@ -34,10 +34,10 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define max(a, b) ((a) > (b) ? (a) : (b))
#define min(a, b) ((a) < (b) ? (a) : (b))
#define OUTPUT(a) tputs (a, SCREEN_HEIGHT (selected_screen) - curY, cmputc)
#define OUTPUT(a) tputs (a, FRAME_HEIGHT (selected_frame) - curY, cmputc)
#define OUTPUT1(a) tputs (a, 1, cmputc)
#define OUTPUTL(a, lines) tputs (a, lines, cmputc)
#define OUTPUT_IF(a) { if (a) tputs (a, SCREEN_HEIGHT (selected_screen) - curY, cmputc); }
#define OUTPUT_IF(a) { if (a) tputs (a, FRAME_HEIGHT (selected_frame) - curY, cmputc); }
#define OUTPUT1_IF(a) { if (a) tputs (a, 1, cmputc); }
/* Terminal charateristics that higher levels want to look at.
@ -52,14 +52,14 @@ int line_ins_del_ok; /* Terminal can insert and delete lines */
int char_ins_del_ok; /* Terminal can insert and delete chars */
int scroll_region_ok; /* Terminal supports setting the
scroll window */
int memory_below_screen; /* Terminal remembers lines
int memory_below_frame; /* Terminal remembers lines
scrolled off bottom */
int fast_clear_end_of_line; /* Terminal has a `ce' string */
int dont_calculate_costs; /* Nonzero means don't bother computing */
/* various cost tables; we won't use them. */
/* Nonzero means no need to redraw the entire screen on resuming
/* Nonzero means no need to redraw the entire frame on resuming
a suspended Emacs. This is useful on terminals with multiple pages,
where one page is used for Emacs and another for all else. */
int no_redraw_on_reenter;
@ -71,7 +71,7 @@ int (*cursor_to_hook) ();
int (*raw_cursor_to_hook) ();
int (*clear_to_end_hook) ();
int (*clear_screen_hook) ();
int (*clear_frame_hook) ();
int (*clear_end_of_line_hook) ();
int (*ins_del_lines_hook) ();
@ -95,17 +95,17 @@ int (*read_socket_hook) ();
/* Return the current position of the mouse. This should clear
mouse_moved until the next motion event arrives. */
void (*mouse_position_hook) ( /* SCREEN_PTR *s,
void (*mouse_position_hook) ( /* FRAME_PTR *f,
Lisp_Object *x,
Lisp_Object *y,
unsigned long *time */ );
/* When reading from a minibuffer in a different screen, Emacs wants
to shift the highlight from the selected screen to the minibuffer's
screen; under X, this means it lies about where the focus is.
/* When reading from a minibuffer in a different frame, Emacs wants
to shift the highlight from the selected frame to the minibuffer's
frame; under X, this means it lies about where the focus is.
This hook tells the window system code to re-decide where to put
the highlight. */
void (*screen_rehighlight_hook) ( /* SCREEN_PTR s */ );
void (*frame_rehighlight_hook) ( /* FRAME_PTR f */ );
/* Strings, numbers and flags taken from the termcap entry. */
@ -114,7 +114,7 @@ char *TS_ins_multi_lines; /* "AL" (one parameter, # lines to insert) */
char *TS_bell; /* "bl" */
char *TS_clr_to_bottom; /* "cd" */
char *TS_clr_line; /* "ce", clear to end of line */
char *TS_clr_screen; /* "cl" */
char *TS_clr_frame; /* "cl" */
char *TS_set_scroll_region; /* "cs" (2 params, first line and last line) */
char *TS_set_scroll_region_1; /* "cS" (4 params: total lines,
lines above scroll region, lines below it,
@ -186,24 +186,24 @@ int insert_mode; /* Nonzero when in insert mode. */
int standout_mode; /* Nonzero when in standout mode. */
/* Size of window specified by higher levels.
This is the number of lines, from the top of screen downwards,
This is the number of lines, from the top of frame downwards,
which can participate in insert-line/delete-line operations.
Effectively it excludes the bottom screen_height - specified_window_size
Effectively it excludes the bottom frame_height - specified_window_size
lines from those operations. */
int specified_window;
/* Screen currently being redisplayed; 0 if not currently redisplaying.
/* Frame currently being redisplayed; 0 if not currently redisplaying.
(Direct output does not count). */
SCREEN_PTR updating_screen;
FRAME_PTR updating_frame;
char *tparam ();
ring_bell ()
{
if (! SCREEN_IS_TERMCAP (selected_screen))
if (! FRAME_IS_TERMCAP (selected_frame))
{
(*ring_bell_hook) ();
return;
@ -213,7 +213,7 @@ ring_bell ()
set_terminal_modes ()
{
if (! SCREEN_IS_TERMCAP (selected_screen))
if (! FRAME_IS_TERMCAP (selected_frame))
{
(*set_terminal_modes_hook) ();
return;
@ -226,7 +226,7 @@ set_terminal_modes ()
reset_terminal_modes ()
{
if (! SCREEN_IS_TERMCAP (selected_screen))
if (! FRAME_IS_TERMCAP (selected_frame))
{
(*reset_terminal_modes_hook) ();
return;
@ -239,44 +239,44 @@ reset_terminal_modes ()
OUTPUT_IF (TS_end_termcap_modes);
/* Output raw CR so kernel can track the cursor hpos. */
/* But on magic-cookie terminals this can erase an end-standout marker and
cause the rest of the screen to be in standout, so move down first. */
cause the rest of the frame to be in standout, so move down first. */
if (TN_standout_width >= 0)
cmputc ('\n');
cmputc ('\r');
}
update_begin (s)
SCREEN_PTR s;
update_begin (f)
FRAME_PTR f;
{
updating_screen = s;
if (! SCREEN_IS_TERMCAP (updating_screen))
(*update_begin_hook) (s);
updating_frame = f;
if (! FRAME_IS_TERMCAP (updating_frame))
(*update_begin_hook) (f);
}
update_end (s)
SCREEN_PTR s;
update_end (f)
FRAME_PTR f;
{
if (! SCREEN_IS_TERMCAP (updating_screen))
if (! FRAME_IS_TERMCAP (updating_frame))
{
(*update_end_hook) (s);
updating_screen = 0;
(*update_end_hook) (f);
updating_frame = 0;
return;
}
turn_off_insert ();
background_highlight ();
standout_requested = 0;
updating_screen = 0;
updating_frame = 0;
}
set_terminal_window (size)
int size;
{
if (! SCREEN_IS_TERMCAP (updating_screen))
if (! FRAME_IS_TERMCAP (updating_frame))
{
(*set_terminal_window_hook) (size);
return;
}
specified_window = size ? size : SCREEN_HEIGHT (selected_screen);
specified_window = size ? size : FRAME_HEIGHT (selected_frame);
if (!scroll_region_ok)
return;
set_scroll_region (0, specified_window);
@ -293,13 +293,13 @@ set_scroll_region (start, stop)
else if (TS_set_scroll_region_1)
{
buf = tparam (TS_set_scroll_region_1, 0, 0,
SCREEN_HEIGHT (selected_screen), start,
SCREEN_HEIGHT (selected_screen) - stop,
SCREEN_HEIGHT (selected_screen));
FRAME_HEIGHT (selected_frame), start,
FRAME_HEIGHT (selected_frame) - stop,
FRAME_HEIGHT (selected_frame));
}
else
{
buf = tparam (TS_set_window, 0, 0, start, 0, stop, SCREEN_WIDTH (selected_screen));
buf = tparam (TS_set_window, 0, 0, start, 0, stop, FRAME_WIDTH (selected_frame));
}
OUTPUT (buf);
free (buf);
@ -376,7 +376,7 @@ highlight_if_desired ()
/* Handle standout mode for terminals in which TN_standout_width >= 0.
On these terminals, standout is controlled by markers that
live inside the screen memory. TN_standout_width is the width
live inside the terminal's memory. TN_standout_width is the width
that the marker occupies in memory. Standout runs from the marker
to the end of the line on some terminals, or to the next
turn-off-standout marker (TS_end_standout_mode) string
@ -406,7 +406,7 @@ reassert_line_highlight (highlight, vpos)
int highlight;
int vpos;
{
if (! SCREEN_IS_TERMCAP ((updating_screen ? updating_screen : selected_screen)))
if (! FRAME_IS_TERMCAP ((updating_frame ? updating_frame : selected_frame)))
{
(*reassert_line_highlight_hook) (highlight, vpos);
return;
@ -427,7 +427,7 @@ change_line_highlight (new_highlight, vpos, first_unused_hpos)
int new_highlight, vpos, first_unused_hpos;
{
standout_requested = new_highlight;
if (! SCREEN_IS_TERMCAP (updating_screen))
if (! FRAME_IS_TERMCAP (updating_frame))
{
(*change_line_highlight_hook) (new_highlight, vpos, first_unused_hpos);
return;
@ -444,7 +444,7 @@ change_line_highlight (new_highlight, vpos, first_unused_hpos)
/* On Teleray, make sure to erase the SO marker. */
if (TF_teleray)
{
cmgoto (curY - 1, SCREEN_WIDTH (selected_screen) - 4);
cmgoto (curY - 1, FRAME_WIDTH (selected_frame) - 4);
OUTPUT ("\033S");
curY++; /* ESC S moves to next line where the TS_standout_mode was */
curX = 0;
@ -462,9 +462,9 @@ change_line_highlight (new_highlight, vpos, first_unused_hpos)
cursor_to (row, col)
int row, col;
{
if (! SCREEN_IS_TERMCAP ((updating_screen
? updating_screen
: selected_screen))
if (! FRAME_IS_TERMCAP ((updating_frame
? updating_frame
: selected_frame))
&& cursor_to_hook)
{
(*cursor_to_hook) (row, col);
@ -486,7 +486,7 @@ cursor_to (row, col)
raw_cursor_to (row, col)
int row, col;
{
if (! SCREEN_IS_TERMCAP ((updating_screen ? updating_screen : selected_screen)))
if (! FRAME_IS_TERMCAP ((updating_frame ? updating_frame : selected_frame)))
{
(*raw_cursor_to_hook) (row, col);
return;
@ -502,12 +502,12 @@ raw_cursor_to (row, col)
/* Erase operations */
/* clear from cursor to end of screen */
/* clear from cursor to end of frame */
clear_to_end ()
{
register int i;
if (clear_to_end_hook && SCREEN_IS_TERMCAP (updating_screen))
if (clear_to_end_hook && FRAME_IS_TERMCAP (updating_frame))
{
(*clear_to_end_hook) ();
return;
@ -516,33 +516,33 @@ clear_to_end ()
{
background_highlight ();
OUTPUT (TS_clr_to_bottom);
bzero (chars_wasted + curY, SCREEN_HEIGHT (selected_screen) - curY);
bzero (chars_wasted + curY, FRAME_HEIGHT (selected_frame) - curY);
}
else
{
for (i = curY; i < SCREEN_HEIGHT (selected_screen); i++)
for (i = curY; i < FRAME_HEIGHT (selected_frame); i++)
{
cursor_to (i, 0);
clear_end_of_line_raw (SCREEN_WIDTH (selected_screen));
clear_end_of_line_raw (FRAME_WIDTH (selected_frame));
}
}
}
/* Clear entire screen */
/* Clear entire frame */
clear_screen ()
clear_frame ()
{
if (clear_screen_hook
&& ! SCREEN_IS_TERMCAP ((updating_screen ? updating_screen : selected_screen)))
if (clear_frame_hook
&& ! FRAME_IS_TERMCAP ((updating_frame ? updating_frame : selected_frame)))
{
(*clear_screen_hook) ();
(*clear_frame_hook) ();
return;
}
if (TS_clr_screen)
if (TS_clr_frame)
{
background_highlight ();
OUTPUT (TS_clr_screen);
bzero (chars_wasted, SCREEN_HEIGHT (selected_screen));
OUTPUT (TS_clr_frame);
bzero (chars_wasted, FRAME_HEIGHT (selected_frame));
cmat (0, 0);
}
else
@ -563,7 +563,7 @@ clear_end_of_line (first_unused_hpos)
int first_unused_hpos;
{
static GLYPH buf[1] = {SPACEGLYPH};
if (SCREEN_IS_TERMCAP (selected_screen)
if (FRAME_IS_TERMCAP (selected_frame)
&& TN_standout_width == 0 && curX == 0 && chars_wasted[curY] != 0)
write_glyphs (buf, 1);
clear_end_of_line_raw (first_unused_hpos);
@ -581,9 +581,9 @@ clear_end_of_line_raw (first_unused_hpos)
register int i;
if (clear_end_of_line_hook
&& ! SCREEN_IS_TERMCAP ((updating_screen
? updating_screen
: selected_screen)))
&& ! FRAME_IS_TERMCAP ((updating_frame
? updating_frame
: selected_frame)))
{
(*clear_end_of_line_hook) (first_unused_hpos);
return;
@ -605,8 +605,8 @@ clear_end_of_line_raw (first_unused_hpos)
turn_off_insert ();
/* Do not write in last row last col with Autowrap on. */
if (AutoWrap && curY == SCREEN_HEIGHT (selected_screen) - 1
&& first_unused_hpos == SCREEN_WIDTH (selected_screen))
if (AutoWrap && curY == FRAME_HEIGHT (selected_frame) - 1
&& first_unused_hpos == FRAME_WIDTH (selected_frame))
first_unused_hpos--;
for (i = curX; i < first_unused_hpos; i++)
@ -629,7 +629,7 @@ write_glyphs (string, len)
register Lisp_Object *tbase = GLYPH_TABLE_BASE;
if (write_glyphs_hook
&& ! SCREEN_IS_TERMCAP ((updating_screen ? updating_screen : selected_screen)))
&& ! FRAME_IS_TERMCAP ((updating_frame ? updating_frame : selected_frame)))
{
(*write_glyphs_hook) (string, len);
return;
@ -639,12 +639,12 @@ write_glyphs (string, len)
turn_off_insert ();
/* Don't dare write in last column of bottom line, if AutoWrap,
since that would scroll the whole screen on some terminals. */
since that would scroll the whole frame on some terminals. */
if (AutoWrap
&& curY + 1 == SCREEN_HEIGHT (selected_screen)
&& curY + 1 == FRAME_HEIGHT (selected_frame)
&& (curX + len - (chars_wasted[curY] & 077)
== SCREEN_WIDTH (selected_screen)))
== FRAME_WIDTH (selected_frame)))
len --;
cmplus (len);
@ -696,7 +696,7 @@ insert_glyphs (start, len)
register int tlen = GLYPH_TABLE_LENGTH;
register Lisp_Object *tbase = GLYPH_TABLE_BASE;
if (insert_glyphs_hook && ! SCREEN_IS_TERMCAP (updating_screen))
if (insert_glyphs_hook && ! FRAME_IS_TERMCAP (updating_frame))
{
(*insert_glyphs_hook) (start, len);
return;
@ -751,7 +751,7 @@ delete_glyphs (n)
char *buf;
register int i;
if (delete_glyphs_hook && ! SCREEN_IS_TERMCAP (updating_screen))
if (delete_glyphs_hook && ! FRAME_IS_TERMCAP (updating_frame))
{
(*delete_glyphs_hook) (n);
return;
@ -792,7 +792,7 @@ ins_del_lines (vpos, n)
register int i = n > 0 ? n : -n;
register char *buf;
if (ins_del_lines_hook && ! SCREEN_IS_TERMCAP (updating_screen))
if (ins_del_lines_hook && ! FRAME_IS_TERMCAP (updating_frame))
{
(*ins_del_lines_hook) (vpos, n);
return;
@ -807,7 +807,7 @@ ins_del_lines (vpos, n)
as there will be a matching inslines later that will flush them. */
if (scroll_region_ok && vpos + i >= specified_window)
return;
if (!memory_below_screen && vpos + i >= SCREEN_HEIGHT (selected_screen))
if (!memory_below_frame && vpos + i >= FRAME_HEIGHT (selected_frame))
return;
if (multi)
@ -845,7 +845,7 @@ ins_del_lines (vpos, n)
register lower_limit
= (scroll_region_ok
? specified_window
: SCREEN_HEIGHT (selected_screen));
: FRAME_HEIGHT (selected_frame));
if (n < 0)
{
@ -861,9 +861,9 @@ ins_del_lines (vpos, n)
bzero (&chars_wasted[vpos], n);
}
}
if (!scroll_region_ok && memory_below_screen && n < 0)
if (!scroll_region_ok && memory_below_frame && n < 0)
{
cursor_to (SCREEN_HEIGHT (selected_screen) + n, 0);
cursor_to (FRAME_HEIGHT (selected_frame) + n, 0);
clear_to_end ();
}
}
@ -916,13 +916,13 @@ per_line_cost (str)
int *char_ins_del_vector;
#define char_ins_del_cost(s) (&char_ins_del_vector[SCREEN_WIDTH ((s))])
#define char_ins_del_cost(f) (&char_ins_del_vector[FRAME_WIDTH ((f))])
#endif
/* ARGSUSED */
static void
calculate_ins_del_char_costs (screen)
SCREEN_PTR screen;
calculate_ins_del_char_costs (frame)
FRAME_PTR frame;
{
int ins_startup_cost, del_startup_cost;
int ins_cost_per_char, del_cost_per_char;
@ -968,27 +968,27 @@ calculate_ins_del_char_costs (screen)
}
/* Delete costs are at negative offsets */
p = &char_ins_del_cost (screen)[0];
for (i = SCREEN_WIDTH (selected_screen); --i >= 0;)
p = &char_ins_del_cost (frame)[0];
for (i = FRAME_WIDTH (selected_frame); --i >= 0;)
*--p = (del_startup_cost += del_cost_per_char);
/* Doing nothing is free */
p = &char_ins_del_cost (screen)[0];
p = &char_ins_del_cost (frame)[0];
*p++ = 0;
/* Insert costs are at positive offsets */
for (i = SCREEN_WIDTH (screen); --i >= 0;)
for (i = FRAME_WIDTH (frame); --i >= 0;)
*p++ = (ins_startup_cost += ins_cost_per_char);
}
#ifdef HAVE_X_WINDOWS
extern int x_screen_planes;
extern int x_frame_planes;
#endif
calculate_costs (screen)
SCREEN_PTR screen;
calculate_costs (frame)
FRAME_PTR frame;
{
register char *s = TS_set_scroll_region ?
register char *f = TS_set_scroll_region ?
TS_set_scroll_region
: TS_set_scroll_region_1;
@ -996,16 +996,16 @@ calculate_costs (screen)
return;
#ifdef HAVE_X_WINDOWS
if (SCREEN_IS_X (screen))
if (FRAME_IS_X (frame))
{
do_line_insertion_deletion_costs (screen, 0, ".5*", 0, ".5*",
0, 0, x_screen_planes);
do_line_insertion_deletion_costs (frame, 0, ".5*", 0, ".5*",
0, 0, x_frame_planes);
return;
}
#endif
/* These variables are only used for terminal stuff. They are allocated
once for the terminal screen of X-windows emacs, but not used afterwards.
once for the terminal frame of X-windows emacs, but not used afterwards.
char_ins_del_vector (i.e., char_ins_del_cost) isn't used because
X turns off char_ins_del_ok.
@ -1014,48 +1014,48 @@ calculate_costs (screen)
the term hook isn't called. */
if (chars_wasted != 0)
chars_wasted = (char *) xrealloc (chars_wasted, SCREEN_HEIGHT (screen));
chars_wasted = (char *) xrealloc (chars_wasted, FRAME_HEIGHT (frame));
else
chars_wasted = (char *) xmalloc (SCREEN_HEIGHT (screen));
chars_wasted = (char *) xmalloc (FRAME_HEIGHT (frame));
if (copybuf != 0)
copybuf = (char *) xrealloc (copybuf, SCREEN_HEIGHT (screen));
copybuf = (char *) xrealloc (copybuf, FRAME_HEIGHT (frame));
else
copybuf = (char *) xmalloc (SCREEN_HEIGHT (screen));
copybuf = (char *) xmalloc (FRAME_HEIGHT (frame));
if (char_ins_del_vector != 0)
char_ins_del_vector
= (int *) xrealloc (char_ins_del_vector,
(sizeof (int)
+ 2 * SCREEN_WIDTH (screen) * sizeof (int)));
+ 2 * FRAME_WIDTH (frame) * sizeof (int)));
else
char_ins_del_vector
= (int *) xmalloc (sizeof (int)
+ 2 * SCREEN_WIDTH (screen) * sizeof (int));
+ 2 * FRAME_WIDTH (frame) * sizeof (int));
bzero (chars_wasted, SCREEN_HEIGHT (screen));
bzero (copybuf, SCREEN_HEIGHT (screen));
bzero (chars_wasted, FRAME_HEIGHT (frame));
bzero (copybuf, FRAME_HEIGHT (frame));
bzero (char_ins_del_vector, (sizeof (int)
+ 2 * SCREEN_WIDTH (screen) * sizeof (int)));
+ 2 * FRAME_WIDTH (frame) * sizeof (int)));
if (s && (!TS_ins_line && !TS_del_line))
do_line_insertion_deletion_costs (screen,
if (f && (!TS_ins_line && !TS_del_line))
do_line_insertion_deletion_costs (frame,
TS_rev_scroll, TS_ins_multi_lines,
TS_fwd_scroll, TS_del_multi_lines,
s, s, 1);
f, f, 1);
else
do_line_insertion_deletion_costs (screen,
do_line_insertion_deletion_costs (frame,
TS_ins_line, TS_ins_multi_lines,
TS_del_line, TS_del_multi_lines,
0, 0, 1);
calculate_ins_del_char_costs (screen);
calculate_ins_del_char_costs (frame);
/* Don't use TS_repeat if its padding is worse than sending the chars */
if (TS_repeat && per_line_cost (TS_repeat) * baud_rate < 9000)
RPov = string_cost (TS_repeat);
else
RPov = SCREEN_WIDTH (screen) * 2;
RPov = FRAME_WIDTH (frame) * 2;
cmcostinit (); /* set up cursor motion costs */
}
@ -1151,7 +1151,7 @@ term_init (terminal_type)
BackTab = tgetstr ("bt", address);
TS_clr_to_bottom = tgetstr ("cd", address);
TS_clr_line = tgetstr ("ce", address);
TS_clr_screen = tgetstr ("cl", address);
TS_clr_frame = tgetstr ("cl", address);
ColPosition = tgetstr ("ch", address);
AbsPosition = tgetstr ("cm", address);
CR = tgetstr ("cr", address);
@ -1209,7 +1209,7 @@ term_init (terminal_type)
MultiRight = tgetstr ("RI", address);
AutoWrap = tgetflag ("am");
memory_below_screen = tgetflag ("db");
memory_below_frame = tgetflag ("db");
TF_hazeltine = tgetflag ("hz");
must_write_spaces = tgetflag ("in");
meta_key = tgetflag ("km") || tgetflag ("MT");
@ -1222,13 +1222,13 @@ term_init (terminal_type)
term_get_fkeys (address);
/* Get screen size from system, or else from termcap. */
get_screen_size (&SCREEN_WIDTH (selected_screen),
&SCREEN_HEIGHT (selected_screen));
if (SCREEN_WIDTH (selected_screen) <= 0)
SCREEN_WIDTH (selected_screen) = tgetnum ("co");
if (SCREEN_HEIGHT (selected_screen) <= 0)
SCREEN_HEIGHT (selected_screen) = tgetnum ("li");
/* Get frame size from system, or else from termcap. */
get_frame_size (&FRAME_WIDTH (selected_frame),
&FRAME_HEIGHT (selected_frame));
if (FRAME_WIDTH (selected_frame) <= 0)
FRAME_WIDTH (selected_frame) = tgetnum ("co");
if (FRAME_HEIGHT (selected_frame) <= 0)
FRAME_HEIGHT (selected_frame) = tgetnum ("li");
min_padding_speed = tgetnum ("pb");
TN_standout_width = tgetnum ("sg");
@ -1285,7 +1285,7 @@ term_init (terminal_type)
if (!strcmp (terminal_type, "supdup"))
{
memory_below_screen = 1;
memory_below_frame = 1;
Wcm.cm_losewrap = 1;
}
if (!strncmp (terminal_type, "c10", 3)
@ -1296,7 +1296,7 @@ term_init (terminal_type)
for windows starting at the upper left corner;
but that is all Emacs uses.
This string works only if the screen is using
This string works only if the frame is using
the top of the video memory, because addressing is memory-relative.
So first check the :ti string to see if that is true.
@ -1330,9 +1330,9 @@ term_init (terminal_type)
}
}
ScreenRows = SCREEN_HEIGHT (selected_screen);
ScreenCols = SCREEN_WIDTH (selected_screen);
specified_window = SCREEN_HEIGHT (selected_screen);
FrameRows = FRAME_HEIGHT (selected_frame);
FrameCols = FRAME_WIDTH (selected_frame);
specified_window = FRAME_HEIGHT (selected_frame);
if (Wcm_init () == -1) /* can't do cursor motion */
#ifdef VMS
@ -1350,9 +1350,9 @@ use the C-shell command `setenv TERM ...' to specify the correct type.\n\
It may be necessary to do `unsetenv TERMCAP' as well.\n",
terminal_type);
#endif
if (SCREEN_HEIGHT (selected_screen) <= 0
|| SCREEN_WIDTH (selected_screen) <= 0)
fatal ("The screen size has not been specified.");
if (FRAME_HEIGHT (selected_frame) <= 0
|| FRAME_WIDTH (selected_frame) <= 0)
fatal ("The frame size has not been specified.");
delete_in_insert_mode
= TS_delete_mode && TS_insert_mode
@ -1364,7 +1364,7 @@ It may be necessary to do `unsetenv TERMCAP' as well.\n",
/* Remove width of standout marker from usable width of line */
if (TN_standout_width > 0)
SCREEN_WIDTH (selected_screen) -= TN_standout_width;
FRAME_WIDTH (selected_frame) -= TN_standout_width;
UseTabs = tabs_safe_p () && TabWidth == 8;