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Provide stubs for pthread_detach/pthread_join.

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This commit is contained in:
joerg 2013-04-27 20:36:47 +00:00
parent 8c31c1cdbd
commit eb3cdf8761
1 changed files with 25 additions and 2 deletions
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27
lib/libc/thread-stub/thread-stub.c
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@ -1,4 +1,4 @@
/* $NetBSD: thread-stub.c,v 1.25 2013/04/12 18:14:22 joerg Exp $ */
/* $NetBSD: thread-stub.c,v 1.26 2013/04/27 20:36:47 joerg Exp $ */
/*-
* Copyright (c) 2003, 2009 The NetBSD Foundation, Inc.
@ -31,7 +31,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
__RCSID("$NetBSD: thread-stub.c,v 1.25 2013/04/12 18:14:22 joerg Exp $");
__RCSID("$NetBSD: thread-stub.c,v 1.26 2013/04/27 20:36:47 joerg Exp $");
#endif /* LIBC_SCCS and not lint */
/*
@ -43,6 +43,8 @@ __RCSID("$NetBSD: thread-stub.c,v 1.25 2013/04/12 18:14:22 joerg Exp $");
#define __LIBC_THREAD_STUBS
#define pthread_join __libc_pthread_join
#define pthread_detach __libc_pthread_detach
#include "namespace.h"
#include "reentrant.h"
@ -67,6 +69,27 @@ do { \
#define CHECK_NOT_THREADED() /* nothing */
#endif
__weak_alias(pthread_join, __libc_pthread_join)
__weak_alias(pthread_detach, __libc_pthread_detach)
int
pthread_join(pthread_t thread, void **valptr)
{
if (thread == pthread_self())
return EDEADLK;
return ESRCH;
}
int
pthread_detach(pthread_t thread)
{
if (thread == pthread_self())
return 0;
return ESRCH;
}
/* mutexes */
int __libc_mutex_catchall_stub(mutex_t *);