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Fixed warnings when assigning time_t to int/u32_t

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This commit is contained in:
Simon Goldschmidt 2012-02-14 21:11:42 +01:00
parent 2a2617bc19
commit 907ea97876
1 changed files with 5 additions and 6 deletions
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11
ports/unix/sys_arch.c
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@ -374,8 +374,8 @@ sys_sem_new(struct sys_sem **sem, u8_t count)
static u32_t static u32_t
cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex, u32_t timeout) cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex, u32_t timeout)
{ {
int tdiff; time_t tdiff;
unsigned long sec, usec; time_t sec, usec;
struct timeval rtime1, rtime2; struct timeval rtime1, rtime2;
struct timespec ts; struct timespec ts;
int retval; int retval;
@ -404,12 +404,11 @@ cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex, u32_t timeout)
if (tdiff <= 0) { if (tdiff <= 0) {
return 0; return 0;
} }
return (u32_t)tdiff;
return tdiff;
} }
} else { } else {
pthread_cond_wait(cond, mutex); pthread_cond_wait(cond, mutex);
return SYS_ARCH_TIMEOUT; return 0;
} }
} }
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
@ -438,7 +437,7 @@ sys_arch_sem_wait(struct sys_sem **s, u32_t timeout)
} }
sem->c--; sem->c--;
pthread_mutex_unlock(&(sem->mutex)); pthread_mutex_unlock(&(sem->mutex));
return time_needed; return (u32_t)time_needed;
} }
/*-----------------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------------*/
void void