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eb1f861012
Makes it clearer which files are actually used in libcheck and which are used for cross-platform compatibility. This is going to be especially useful when we add all the libcompat fallback code that upstream libcheck has which will add about 6 new files. https://bugzilla.gnome.org/show_bug.cgi?id=775870
37 lines
994 B
C
37 lines
994 B
C
#include "libcompat.h"
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int
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timer_settime (timer_t timerid CK_ATTRIBUTE_UNUSED,
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int flags CK_ATTRIBUTE_UNUSED,
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const struct itimerspec *new_value,
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struct itimerspec *old_value CK_ATTRIBUTE_UNUSED)
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{
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#ifdef HAVE_SETITIMER
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/*
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* If the system does not have timer_settime() but does have
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* setitimer() use that instead of alarm().
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*/
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struct itimerval interval;
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interval.it_value.tv_sec = new_value->it_value.tv_sec;
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interval.it_value.tv_usec = new_value->it_value.tv_nsec / 1000;
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interval.it_interval.tv_sec = new_value->it_interval.tv_sec;
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interval.it_interval.tv_usec = new_value->it_interval.tv_nsec / 1000;
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return setitimer (ITIMER_REAL, &interval, NULL);
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#else
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int seconds = new_value->it_value.tv_sec;
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/*
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* As the alarm() call has only second precision, if the caller
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* specifies partial seconds, we round up to the nearest second.
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*/
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if (new_value->it_value.tv_nsec > 0) {
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seconds += 1;
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}
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alarm (seconds);
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return 0;
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#endif
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}
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