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2013-03-26 Sebastian Huber <sebastian.huber@embedded-brains.de>

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* libc/stdio/local.h (_STDIO_WITH_THREAD_CANCELLATION_SUPPORT):
	New define.
	* libc/stdio/fclose.c: Use
	_STDIO_WITH_THREAD_CANCELLATION_SUPPORT.
	* libc/stdio/freopen.c: Likewise.
	* libc/stdio64/freopen64.c: Likewise.
This commit is contained in:
Joel Sherrill
2013-03-26 16:07:55 +00:00
parent 74d17001b4
commit 1ebc8da242
5 changed files with 26 additions and 12 deletions
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4
newlib/libc/stdio64/freopen64.c
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@ -102,7 +102,7 @@ _DEFUN (_freopen64_r, (ptr, file, mode, fp),
/* We can't use the _newlib_flockfile_XXX macros here due to the
interlocked locking with the sfp_lock. */
#if !defined (__SINGLE_THREAD__) && defined (_POSIX_THREADS)
#ifdef _STDIO_WITH_THREAD_CANCELLATION_SUPPORT
int __oldcancel;
pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, &__oldcancel);
#endif
@ -111,7 +111,7 @@ _DEFUN (_freopen64_r, (ptr, file, mode, fp),
if ((flags = __sflags (ptr, mode, &oflags)) == 0)
{
_funlockfile (fp);
#if !defined (__SINGLE_THREAD__) && defined (_POSIX_THREADS)
#ifdef _STDIO_WITH_THREAD_CANCELLATION_SUPPORT
pthread_setcancelstate (__oldcancel, &__oldcancel);
#endif
_fclose_r (ptr, fp);