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2013-05-07 Sebastian Huber <sebastian.huber@embedded-brains.de>

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* libc/stdlib/__atexit.c (__atexit_lock): Declare.
        * libc/stdlib/__call_atexit.c (__atexit_lock): Define.
This commit is contained in:
Jeff Johnston 2013-05-07 18:24:14 +00:00
parent 3483cbea76
commit c0e447afd0
3 changed files with 10 additions and 4 deletions
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5
newlib/ChangeLog
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@ -1,3 +1,8 @@
2013-05-07 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libc/stdlib/__atexit.c (__atexit_lock): Declare.
* libc/stdlib/__call_atexit.c (__atexit_lock): Define.
2013-05-06 Sandra Loosemore <sandra@codesourcery.com> 2013-05-06 Sandra Loosemore <sandra@codesourcery.com>
* configure.host (machine_dir, sys_dir, syscall_dir, newlib_cflags): * configure.host (machine_dir, sys_dir, syscall_dir, newlib_cflags):

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newlib/libc/stdlib/__atexit.c
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@ -10,7 +10,10 @@
/* Make this a weak reference to avoid pulling in malloc. */ /* Make this a weak reference to avoid pulling in malloc. */
void * malloc(size_t) _ATTRIBUTE((__weak__)); void * malloc(size_t) _ATTRIBUTE((__weak__));
__LOCK_INIT_RECURSIVE(, __atexit_lock);
#ifndef __SINGLE_THREAD__
extern _LOCK_RECURSIVE_T __atexit_lock;
#endif
/* /*
* Register a function to be performed at exit or on shared library unload. * Register a function to be performed at exit or on shared library unload.

4
newlib/libc/stdlib/__call_atexit.c
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@ -11,9 +11,7 @@
/* Make this a weak reference to avoid pulling in free. */ /* Make this a weak reference to avoid pulling in free. */
void free(void *) _ATTRIBUTE((__weak__)); void free(void *) _ATTRIBUTE((__weak__));
#ifndef __SINGLE_THREAD__ __LOCK_INIT_RECURSIVE(, __atexit_lock);
extern _LOCK_RECURSIVE_T __atexit_lock;
#endif
#ifdef _WANT_REGISTER_FINI #ifdef _WANT_REGISTER_FINI