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| author |  Nikias Bassen | 2010-03-29 22:45:27 +0200 |
|---|---|---|
| committer |  Hector Martin | 2010-04-08 15:11:28 +0200 |
| commit | c310eb77480ca24dfdeefd80b73318ef890b5e2a (patch) | |
| tree | c1bbeb4d5db049aebf4ea9775f36a7d14363cbbc | |
| parent | 3013889a86dff1fcc6260b476dc30824b71b0562 (diff) | |
| download | usbmuxd-c310eb77480ca24dfdeefd80b73318ef890b5e2a.tar.gz usbmuxd-c310eb77480ca24dfdeefd80b73318ef890b5e2a.tar.bz2 | |
OSX: add workaround for missing ppoll system call
| -rw-r--r-- | daemon/main.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/daemon/main.c b/daemon/main.c index 18b28a8..d8ae703 100644 --- a/daemon/main.c +++ b/daemon/main.c @@ -147,6 +147,21 @@ void set_signal_handlers(void) sigaction(SIGUSR2, &sa, NULL); } +#ifdef __APPLE__ +static int ppoll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout, const sigset_t *sigmask) +{ + int ready; + sigset_t origmask; + int to = timeout->tv_sec*1000 + timeout->tv_nsec/1000000; + + sigprocmask(SIG_SETMASK, sigmask, &origmask); + ready = poll(fds, nfds, to); + sigprocmask(SIG_SETMASK, &origmask, NULL); + + return ready; +} +#endif + int main_loop(int listenfd) { int to, cnt, i, dto; |