diff options
Diffstat (limited to 'src/tet3/dtet2lib/alarm.c')
| -rw-r--r-- | src/tet3/dtet2lib/alarm.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/tet3/dtet2lib/alarm.c b/src/tet3/dtet2lib/alarm.c index 0e182e4c..406298c1 100644 --- a/src/tet3/dtet2lib/alarm.c +++ b/src/tet3/dtet2lib/alarm.c @@ -134,11 +134,11 @@ struct alrmaction *new_aa, *old_aa; /* SIGALRM is blocked between tet_sigsafe_start/end calls, so unblock it. (This means the handler mustn't longjmp.) */ - (void) sigemptyset(&alrmset); - (void) sigaddset(&alrmset, SIGALRM); - (void) sigprocmask(SIG_UNBLOCK, &alrmset, &old_aa->mask); + sigemptyset(&alrmset); + sigaddset(&alrmset, SIGALRM); + sigprocmask(SIG_UNBLOCK, &alrmset, &old_aa->mask); - (void) alarm(new_aa->waittime); + alarm(new_aa->waittime); #else /* TET_THREADS */ @@ -166,7 +166,7 @@ struct alrmaction *new_aa, *old_aa; TRACE2(tet_Tbuf, 6, "allocate condition variable = %s", tet_i2x(alrmarg->cvp)); - (void) TET_COND_INIT(alrmarg->cvp); + TET_COND_INIT(alrmarg->cvp); /* call alrm_thr() in a new thread */ alrmarg->waittime = new_aa->waittime; @@ -176,7 +176,7 @@ struct alrmaction *new_aa, *old_aa; err = TET_THR_CREATE(alrm_thr, (void *) alrmarg, &old_aa->join_tid); if (err != 0) { - (void) TET_COND_DESTROY(alrmarg->cvp); + TET_COND_DESTROY(alrmarg->cvp); TRACE2(tet_Tbuf, 6, "free condition variable = %s", tet_i2x(alrmarg->cvp)); free((void *)alrmarg->cvp); @@ -193,9 +193,9 @@ struct alrmaction *new_aa, *old_aa; * action and send a SIGALRM to this thread. */ - (void) sigemptyset(&alrmset); - (void) sigaddset(&alrmset, SIGALRM); - (void) TET_THR_SIGSETMASK(SIG_UNBLOCK, &alrmset, &old_aa->mask); + sigemptyset(&alrmset); + sigaddset(&alrmset, SIGALRM); + TET_THR_SIGSETMASK(SIG_UNBLOCK, &alrmset, &old_aa->mask); old_aa->cvp = alrmarg->cvp; /* note alrmarg is freed in alrm_thr() */ @@ -253,7 +253,7 @@ void *varg; MTX_UNLOCK(&tet_alarm_mtx); if (err == 0) { - (void) TET_COND_DESTROY(cvp); + TET_COND_DESTROY(cvp); TRACE2(tet_Tbuf, 6, "free condition variable = %s", tet_i2x(cvp)); free((void *)cvp); @@ -293,11 +293,11 @@ void *varg; "second TET_COND_TIMEDWAIT() timed out in alrm_thr()", (char *)0); - (void) sigaction(SIGALRM, &oldsigact, (struct sigaction *)0); + sigaction(SIGALRM, &oldsigact, (struct sigaction *)0); MTX_UNLOCK(&tet_sigalrm_mtx); - (void) TET_COND_DESTROY(cvp); + TET_COND_DESTROY(cvp); TRACE2(tet_Tbuf, 6, "free condition variable = %s", tet_i2x(cvp)); free((void *)cvp); @@ -312,8 +312,8 @@ struct alrmaction *old_aa; { #ifndef TET_THREADS - (void) alarm(0); - (void) sigprocmask(SIG_SETMASK, &old_aa->mask, (sigset_t *)0); + alarm(0); + sigprocmask(SIG_SETMASK, &old_aa->mask, (sigset_t *)0); if (sigaction(SIGALRM, &old_aa->sa, (struct sigaction *)0) == -1) return -1; @@ -326,10 +326,10 @@ struct alrmaction *old_aa; return -1; } - (void) TET_THR_SIGSETMASK(SIG_SETMASK, &old_aa->mask, (sigset_t *) 0); + TET_THR_SIGSETMASK(SIG_SETMASK, &old_aa->mask, (sigset_t *) 0); MTX_LOCK(&tet_alarm_mtx); old_aa->waittime = 0; /* used as condition var */ - (void) TET_COND_SIGNAL(old_aa->cvp); + TET_COND_SIGNAL(old_aa->cvp); MTX_UNLOCK(&tet_alarm_mtx); old_aa->cvp = NULL; /* so a second call will give EINVAL */ |