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@@ -69,24 +69,24 @@ Example
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#include <signal.h>
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#include <stdio.h>
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#include <unistd.h>
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-
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+
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static volatile int event_fd;
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-
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+
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static void handler(int sig, siginfo_t *si, void *data)
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{
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event_fd = si->si_fd;
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}
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-
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+
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int main(void)
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{
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struct sigaction act;
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int fd;
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-
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+
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act.sa_sigaction = handler;
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sigemptyset(&act.sa_mask);
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act.sa_flags = SA_SIGINFO;
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sigaction(SIGRTMIN + 1, &act, NULL);
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-
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+
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fd = open(".", O_RDONLY);
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fcntl(fd, F_SETSIG, SIGRTMIN + 1);
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fcntl(fd, F_NOTIFY, DN_MODIFY|DN_CREATE|DN_MULTISHOT);
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