reorganize pthread data structures and move the definitions to alltypes.h

this allows sys/types.h to provide the pthread types, as required by
POSIX. this design also facilitates forcing ABI-compatible sizes in
the arch-specific alltypes.h, while eliminating the need for
developers changing the internals of the pthread types to poke around
with arch-specific headers they may not be able to test.
This commit is contained in:
Rich Felker
2011-02-17 17:16:20 -05:00
parent 4fd159568a
commit e882756311
28 changed files with 158 additions and 128 deletions

View File

@@ -3,6 +3,6 @@
int pthread_rwlock_rdlock(pthread_rwlock_t *rw)
{
while (pthread_rwlock_tryrdlock(rw))
__wait(&rw->__wrlock, &rw->__waiters, 1, 0);
__wait(&rw->_rw_wrlock, &rw->_rw_waiters, 1, 0);
return 0;
}