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build defer() function in src/polyp/mainloop-signal.c only on win32

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@541 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-02-20 23:50:46 +00:00
parent 9bcb413413
commit 1506c15a8e
1 changed files with 3 additions and 4 deletions
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7
src/polyp/mainloop-signal.c
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@ -91,17 +91,16 @@ static void dispatch(pa_mainloop_api*a, int sig) {
}
}
#ifdef OS_IS_WIN32
static void defer(pa_mainloop_api*a, PA_GCC_UNUSED pa_defer_event*e, PA_GCC_UNUSED void *userdata) {
ssize_t r;
int sig;
unsigned int sigs;
#ifdef OS_IS_WIN32
EnterCriticalSection(&crit);
sigs = waiting_signals;
waiting_signals = 0;
LeaveCriticalSection(&crit);
#endif
while (sigs) {
if ((r = read(signal_pipe[0], &sig, sizeof(sig))) < 0) {
@ -119,6 +118,7 @@ static void defer(pa_mainloop_api*a, PA_GCC_UNUSED pa_defer_event*e, PA_GCC_UNUS
sigs--;
}
}
#endif
static void callback(pa_mainloop_api*a, pa_io_event*e, int fd, pa_io_event_flags_t f, PA_GCC_UNUSED void *userdata) {
ssize_t r;
@ -179,8 +179,7 @@ void pa_signal_done(void) {
while (signals)
pa_signal_free(signals);
#ifndef OS_IS_WIN32
api->io_free(io_event);
io_event = NULL;