7b4c7a681c
Break libblkid into 4 libraries: libblkid, libuuid, libutil-linux and libfdisk. This should help in later patch updates. Change-Id: I680d9a7feb031e5c29a603e9c58aff4b65826262
32 lines
638 B
C
32 lines
638 B
C
#ifndef UTIL_LINUX_TIMER_H
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#define UTIL_LINUX_TIMER_H
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#include <signal.h>
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#include <sys/time.h>
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static inline int setup_timer(
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struct itimerval *timer,
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struct itimerval *old_timer,
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struct sigaction *old_sa,
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void (*timeout_handler)(int))
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{
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struct sigaction sa;
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memset(&sa, 0, sizeof sa);
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sa.sa_handler = timeout_handler;
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sa.sa_flags = SA_RESETHAND;
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sigaction(SIGALRM, &sa, old_sa);
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return setitimer(ITIMER_REAL, timer, old_timer);
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}
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static inline void cancel_timer(
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struct itimerval *old_timer,
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struct sigaction *old_sa)
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{
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setitimer(ITIMER_REAL, old_timer, NULL);
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sigaction(SIGALRM, old_sa, NULL);
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}
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#endif
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