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timeval: make timeval conversion routines handle PA_USEC_INVALID special

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This commit is contained in:
Lennart Poettering 2009-09-18 04:11:59 +02:00
parent a1da83b206
commit c024aeaae9
2 changed files with 17 additions and 2 deletions
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11
src/pulse/timeval.c
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@ -193,6 +193,13 @@ underflow:
struct timeval* pa_timeval_store(struct timeval *tv, pa_usec_t v) {
pa_assert(tv);
if (PA_UNLIKELY(v == PA_USEC_INVALID)) {
tv->tv_sec = PA_INT_TYPE_MAX(time_t);
tv->tv_usec = (suseconds_t) (PA_USEC_PER_SEC-1);
return tv;
}
tv->tv_sec = (time_t) (v / PA_USEC_PER_SEC);
tv->tv_usec = (suseconds_t) (v % PA_USEC_PER_SEC);
@ -200,7 +207,9 @@ struct timeval* pa_timeval_store(struct timeval *tv, pa_usec_t v) {
}
pa_usec_t pa_timeval_load(const struct timeval *tv) {
pa_assert(tv);
if (PA_UNLIKELY(!tv))
return PA_USEC_INVALID;
return
(pa_usec_t) tv->tv_sec * PA_USEC_PER_SEC +