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Code Issues Releases Activity

Minor redisplay cleanups.

Browse Source 
* src/dispextern.h (FACE_SUITABLE_FOR_ASCII_CHAR_P): Add missing
definition for no-X builds.

* src/termhooks.h (FRAME_WINDOW_P): Remove duplicated definitions.

* src/xdisp.c (get_next_display_element): Remove unnecessary ifdefs.
This commit is contained in:
Chong Yidong 2011-04-17 14:40:55 -04:00
parent 14964899b3
commit 4581706e27
5 changed files with 12 additions and 18 deletions
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9
src/ChangeLog
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@ -1,3 +1,12 @@
2011-04-17 Chong Yidong <cyd@stupidchicken.com>
* xdisp.c (get_next_display_element): Remove unnecessary ifdefs.
* termhooks.h (FRAME_WINDOW_P): Remove duplicated definitions.
* dispextern.h (FACE_SUITABLE_FOR_ASCII_CHAR_P): Add missing
definition for no-X builds.
2011-04-16 Paul Eggert <eggert@cs.ucla.edu>
Static checks with GCC 4.6.0 and non-default toolkits.

1
src/dispextern.h
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@ -1752,6 +1752,7 @@ struct face_cache
#else /* not HAVE_WINDOW_SYSTEM */
#define FACE_SUITABLE_FOR_ASCII_CHAR_P(FACE, CHAR) 1
#define FACE_SUITABLE_FOR_CHAR_P(FACE, CHAR) 1
#define FACE_FOR_CHAR(F, FACE, CHAR, POS, OBJECT) ((FACE)->id)

13
src/termhooks.h
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@ -633,19 +633,6 @@ extern struct terminal *terminal_list;
#define FRAME_TERMINAL(f) ((f)->terminal)
/* FRAME_WINDOW_P tests whether the frame is a window, and is
defined to be the predicate for the window system being used. */
#ifdef HAVE_X_WINDOWS
#define FRAME_WINDOW_P(f) FRAME_X_P (f)
#endif
#ifdef HAVE_NTGUI
#define FRAME_WINDOW_P(f) FRAME_W32_P (f)
#endif
#ifndef FRAME_WINDOW_P
#define FRAME_WINDOW_P(f) (0)
#endif
/* Return true if the terminal device is not suspended. */
#define TERMINAL_ACTIVE_P(d) (((d)->type != output_termcap && (d)->type !=output_msdos_raw) || (d)->display_info.tty->input)

2
src/xdisp.c
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@ -5861,7 +5861,6 @@ get_next_display_element (struct it *it)
}
}
#ifdef HAVE_WINDOW_SYSTEM
/* Adjust face id for a multibyte character. There are no multibyte
character in unibyte text. */
if ((it->what == IT_CHARACTER || it->what == IT_COMPOSITION)
@ -5888,7 +5887,6 @@ get_next_display_element (struct it *it)
it->string);
}
}
#endif
done:
/* Is this character the last one of a run of characters with

5
src/xterm.c
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@ -2924,9 +2924,8 @@ x_clear_frame (struct frame *f)
follow an explicit cursor_to. */
BLOCK_INPUT;
/* The following calls have been commented out because they do not
seem to accomplish anything, apart from causing flickering during
window resize. */
/* The following call is commented out because it does not seem to accomplish
anything, apart from causing flickering during window resize. */
/* XClearWindow (FRAME_X_DISPLAY (f), FRAME_X_WINDOW (f)); */
/* We have to clear the scroll bars. If we have changed colors or