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authorRich Felker <dalias@aerifal.cx>2011-08-12 10:32:22 -0400
committerRich Felker <dalias@aerifal.cx>2011-08-12 10:32:22 -0400
commit407d933052c310ebc5541dae2ecd8c4bd8f55fb9 (patch)
treef2beac6cf0a1a253ab4ab60e35d795c098346f4e /src/internal/pthread_impl.h
parentb1a7102d832220066e7352f40e5744da932f5a28 (diff)
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pthread and synccall cleanup, new __synccall_wait op
fix up clone signature to match the actual behavior. the new
__syncall_wait function allows a __synccall callback to wait for other
threads to continue without returning, so that it can resume action
after the caller finishes. this interface could be made significantly
more general/powerful with minimal effort, but i'll wait to do that
until it's actually useful for something.
Diffstat (limited to 'src/internal/pthread_impl.h')
-rw-r--r--src/internal/pthread_impl.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/internal/pthread_impl.h b/src/internal/pthread_impl.h
index c853af88..95ec9487 100644
--- a/src/internal/pthread_impl.h
+++ b/src/internal/pthread_impl.h
@@ -87,6 +87,7 @@ struct __timer {
 
 pthread_t __pthread_self_init(void);
 
+int __uniclone(void *, void (*)(pthread_t), void *);
 int __set_thread_area(void *);
 int __libc_sigaction(int, const struct sigaction *, struct sigaction *);
 int __libc_sigprocmask(int, const sigset_t *, sigset_t *);