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newlib: update

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git-svn-id: svn://kolibrios.org@6099 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2016-01-26 02:29:46 +00:00
parent 38392b6ca6
commit cabcfc4bb3
144 changed files with 6873 additions and 1545 deletions
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26
contrib/sdk/sources/newlib/libc/stdlib/__atexit.c
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@@ -79,16 +79,31 @@ _DEFUN (__register_exitproc,
p = _GLOBAL_ATEXIT;
if (p == NULL)
_GLOBAL_ATEXIT = p = _GLOBAL_ATEXIT0;
{
_GLOBAL_ATEXIT = p = _GLOBAL_ATEXIT0;
#ifdef _REENT_SMALL
extern struct _on_exit_args * const __on_exit_args _ATTRIBUTE ((weak));
if (&__on_exit_args != NULL)
p->_on_exit_args_ptr = __on_exit_args;
#endif /* def _REENT_SMALL */
}
if (p->_ind >= _ATEXIT_SIZE)
{
#ifndef _ATEXIT_DYNAMIC_ALLOC
#ifndef __SINGLE_THREAD__
__lock_release_recursive(__atexit_lock);
#endif
return -1;
#else
/* Don't dynamically allocate the atexit array if malloc is not
available. */
if (!malloc)
return -1;
{
#ifndef __SINGLE_THREAD__
__lock_release_recursive(__atexit_lock);
#endif
return -1;
}
p = (struct _atexit *) malloc (sizeof *p);
if (p == NULL)
@@ -116,6 +131,12 @@ _DEFUN (__register_exitproc,
args = p->_on_exit_args_ptr;
if (args == NULL)
{
#ifndef _ATEXIT_DYNAMIC_ALLOC
#ifndef __SINGLE_THREAD__
__lock_release_recursive(__atexit_lock);
#endif
return -1;
#else
if (malloc)
args = malloc (sizeof * p->_on_exit_args_ptr);
@@ -129,6 +150,7 @@ _DEFUN (__register_exitproc,
args->_fntypes = 0;
args->_is_cxa = 0;
p->_on_exit_args_ptr = args;
#endif
}
#else
args = &p->_on_exit_args;