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| author | Paul Eggert <eggert@cs.ucla.edu> | 2013-12-07 15:04:10 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2013-12-07 15:04:10 -0800 |
| commit | 67840e6629754dc1a9196fed4910b58e4e7abd89 (patch) | |
| tree | 797c405b0afc688355bba15c4a71830f003e3c26 /src/keyboard.c | |
| parent | 73c8ceea1ab335aae9221a671ae0959704669a52 (diff) | |
| download | emacs-67840e6629754dc1a9196fed4910b58e4e7abd89.tar.gz | |
Fix minor problems found by static checking.
* keyboard.c (poll_for_input_1, input_polling_used):
Define only if HAVE_NTGUI.
* xmenu.c (popup_activate_callback): Omit unnecessary
check against USE_X_TOOLKIT, which must be defined here anyway.
* xterm.c, xterm.h (x_dispatch_event) [! (USE_X_TOOLKIT || USE_MOTIF)]:
Now static.
Diffstat (limited to 'src/keyboard.c')
| -rw-r--r-- | src/keyboard.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/keyboard.c b/src/keyboard.c index b50c06b4154..913a277ca79 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -1954,10 +1954,8 @@ int poll_suppress_count; static struct atimer *poll_timer; -/* Poll for input, so that we catch a C-g if it comes in. This - function is called from x_make_frame_visible, see comment - there. */ - +#ifdef HAVE_NTGUI +/* Poll for input, so that we catch a C-g if it comes in. */ void poll_for_input_1 (void) { @@ -1965,6 +1963,7 @@ poll_for_input_1 (void) && !waiting_for_input) gobble_input (); } +#endif /* Timer callback function for poll_timer. TIMER is equal to poll_timer. */ @@ -2016,6 +2015,8 @@ start_polling (void) #endif } +#ifdef HAVE_NTGUI + /* True if we are using polling to handle input asynchronously. */ bool @@ -2030,6 +2031,7 @@ input_polling_used (void) return 0; #endif } +#endif /* Turn off polling. */ |