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gthr-posix.h (pthread_cancel): Don't declare if compiling against Bionic C library.

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* gthr-posix.h (pthread_cancel): Don't declare if compiling against
	Bionic C library.
	(__gthread_active_p): Check for pthread_create if compiling against
	Bionic C library.

From-SVN: r159919
This commit is contained in:
Maxim Kuvyrkov 2010-05-27 12:08:51 +00:00 committed by Maxim Kuvyrkov
parent 51b9db927f
commit 3714764d10
2 changed files with 18 additions and 1 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2010-05-27 Maxim Kuvyrkov <maxim@codesourcery.com>
* gthr-posix.h (pthread_cancel): Don't declare if compiling against
Bionic C library.
(__gthread_active_p): Check for pthread_create if compiling against
Bionic C library.
2010-05-27 Maxim Kuvyrkov <maxim@codesourcery.com>
Support compilation for Android platform. Reimplement -mandroid.

12
gcc/gthr-posix.h
View File

@ -124,7 +124,9 @@ __gthrw(pthread_join)
__gthrw(pthread_equal)
__gthrw(pthread_self)
__gthrw(pthread_detach)
#ifndef __BIONIC__
__gthrw(pthread_cancel)
#endif
__gthrw(sched_yield)
__gthrw(pthread_mutex_lock)
@ -238,7 +240,15 @@ static inline int
__gthread_active_p (void)
{
static void *const __gthread_active_ptr
= __extension__ (void *) &__gthrw_(pthread_cancel);
= __extension__ (void *) &__gthrw_(
/* Android's C library does not provide pthread_cancel, check for
`pthread_create' instead. */
#ifndef __BIONIC__
pthread_cancel
#else
pthread_create
#endif
);
return __gthread_active_ptr != 0;
}