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https://git.FreeBSD.org/ports.git
synced 2024-11-30 01:15:52 +00:00
47 lines
1.0 KiB
C
47 lines
1.0 KiB
C
--- eventloop.c.orig 2010-01-20 18:36:52.000000000 -0800
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+++ eventloop.c 2012-09-22 02:25:13.281116126 -0700
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@@ -38,7 +38,9 @@
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static struct pollfd pollfds[MAX_POLLFD];
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static struct pollcb pollcbs[MAX_POLLFD];
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+#ifdef __Linux__
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static sigset_t event_sigs;
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+#endif
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static int closeonexec(int fd)
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{
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@@ -97,6 +99,7 @@
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}
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/* Run signal handler only directly after event loop */
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+#ifdef __Linux__
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int event_signal(int sig)
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{
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static int first = 1;
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@@ -126,17 +129,25 @@
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static int (*ppoll_vec)(struct pollfd *, nfds_t, const struct timespec
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*, const sigset_t *);
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+#endif
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void eventloop(void)
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{
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+#ifdef __Linux__
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#if __GLIBC__ == 2 && __GLIBC_MINOR__ >= 5 || __GLIBC__ > 2
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ppoll_vec = ppoll;
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#endif
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if (!ppoll_vec)
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ppoll_vec = ppoll_fallback;
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+#endif
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for (;;) {
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+#ifdef __Linux__
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int n = ppoll_vec(pollfds, max_pollfd, NULL, &event_sigs);
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+#endif
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+#ifdef __FreeBSD__
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+ int n = poll(pollfds, max_pollfd, -1);
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+#endif
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if (n <= 0) {
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if (n < 0 && errno != EINTR)
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SYSERRprintf("poll error");
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