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| author | Eli Zaretskii <eliz@gnu.org> | 2012-09-30 17:49:05 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2012-09-30 17:49:05 +0200 |
| commit | c06c382ae494c4129da43f2c1ea0f72e39a45bf1 (patch) | |
| tree | 653f7b01aa6f0d91495440a111e8198273aa28e6 /nt/config.nt | |
| parent | 8223b1d23361b74ede10bac47974ce7803804380 (diff) | |
| download | emacs-c06c382ae494c4129da43f2c1ea0f72e39a45bf1.tar.gz | |
Support atimers and CPU profiler via profile.c on MS-Windows.
src/w32proc.c (sig_mask, crit_sig): New static variables.
(sys_signal): Support SIGALRM and SIGPROF.
(sigemptyset, sigaddset, sigfillset, sigprocmask)
(pthread_sigmask, setpgrp): Moved here from w32.c. sigaddset,
sigfillset, and sigprocmask are no longer no-ops.
(sigismember): New function.
(struct itimer_data): New definition.
(ticks_now, real_itimer, prof_itimer, clocks_min, crit_real)
(crit_prof): New static variables.
(MAX_SINGLE_SLEEP): New definition.
(timer_loop, stop_timer_thread, term_timers, init_timers)
(start_timer_thread, getitimer, setitimer): New functions.
(alarm): No longer a no-op, calls setitimer.
src/w32.c (term_ntproc): Call term_timers.
(init_ntproc): Make sure all signals are unblocked at startup, to
erase any traces of dumping. Call init_timers.
src/w32fns.c (hourglass_timer, HOURGLASS_ID): Remove.
Windows-specific code to display the hourglass mouse pointer is no
longer used.
(w32_wnd_proc): Remove code that handled the WM_TIMER message due
to hourglass timer expiration.
(start_hourglass, cancel_hourglass, DEFAULT_HOURGLASS_DELAY):
Remove, no longer used.
(w32_note_current_window, show_hourglass, hide_hourglass): New
functions, in support of hourglass cursor display similar to other
window systems.
(syms_of_w32fns): Don't initialize hourglass_timer.
src/xdisp.c (start_hourglass, cancel_hourglass): Now used on
WINDOWSNT as well.
(start_hourglass) [WINDOWSNT]: Call w32_note_current_window.
src/w32.h (init_timers, term_timers): Add prototypes.
nt/inc/sys/time.h (ITIMER_REAL, ITIMER_PROF): Define.
(struct itimerval): Define.
(getitimer, setitimer): Add prototypes.
nt/inc/ms-w32.h <sigset_t> [_MSVC_VER]: Make the typedef consistent
with MinGW.
(SA_RESTART, SIGPROF): Define.
nt/config.nt (HAVE_SETITIMER): Define to 1.
Diffstat (limited to 'nt/config.nt')
| -rw-r--r-- | nt/config.nt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nt/config.nt b/nt/config.nt index 3b398eae04c..e342c78e20f 100644 --- a/nt/config.nt +++ b/nt/config.nt @@ -774,7 +774,7 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */ #define HAVE_SENDTO 1 /* Define to 1 if you have the `setitimer' function. */ -#undef HAVE_SETITIMER +#define HAVE_SETITIMER 1 /* Define to 1 if you have the `setlocale' function. */ #define HAVE_SETLOCALE 1 |