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Check for pthread_condattr_init added to configure script.

laforge/swu
Tobias Brunner 2009-12-08 18:24:40 +01:00
parent c33d4f29bc
commit 866dc0134a
2 changed files with 11 additions and 5 deletions
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2
configure.in
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@ -297,6 +297,8 @@ AC_TRY_RUN(
[AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC])]
)]
)
dnl check if we actually are able to configure attributes on cond vars
AC_CHECK_FUNCS(pthread_condattr_init)
dnl check if native rwlocks are available
AC_CHECK_FUNCS(pthread_rwlock_init)
LIBS=$saved_LIBS

14
src/libstrongswan/threading/mutex.c
View File

@ -341,7 +341,6 @@ condvar_t *condvar_create(condvar_type_t type)
case CONDVAR_TYPE_DEFAULT:
default:
{
pthread_condattr_t condattr;
private_condvar_t *this = malloc_thing(private_condvar_t);
this->public.wait = (void(*)(condvar_t*, mutex_t *mutex))_wait;
@ -351,12 +350,17 @@ condvar_t *condvar_create(condvar_type_t type)
this->public.broadcast = (void(*)(condvar_t*))broadcast;
this->public.destroy = (void(*)(condvar_t*))condvar_destroy;
pthread_condattr_init(&condattr);
#ifdef HAVE_PTHREAD_CONDATTR_INIT
{
pthread_condattr_t condattr;
pthread_condattr_init(&condattr);
#ifdef HAVE_CONDATTR_CLOCK_MONOTONIC
pthread_condattr_setclock(&condattr, CLOCK_MONOTONIC);
pthread_condattr_setclock(&condattr, CLOCK_MONOTONIC);
#endif
pthread_cond_init(&this->condvar, &condattr);
pthread_condattr_destroy(&condattr);
}
#endif
pthread_cond_init(&this->condvar, &condattr);
pthread_condattr_destroy(&condattr);
return &this->public;
}