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2004-09-16 Antony King <antony.king@st.com> 

* libc/stdio/fwalk.c (_fwalk): Remove check for _GLOBAL_REENT
        and only walk the reentrancy parameter.
        (_fwalk_reent): Ditto.
        * libc/stdlib/exit.c: Remove out of date _REENT_ONLY check.
This commit is contained in:
Jeff Johnston 2004-09-16 21:26:51 +00:00
parent c77672c0fd
commit 7a0f696676
3 changed files with 13 additions and 16 deletions
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7
newlib/ChangeLog
View File

@ -1,3 +1,10 @@
2004-09-16 Antony King <antony.king@st.com>
* libc/stdio/fwalk.c (_fwalk): Remove check for _GLOBAL_REENT
and only walk the reentrancy parameter.
(_fwalk_reent): Ditto.
* libc/stdlib/exit.c: Remove out of date _REENT_ONLY check.
2004-09-16 Antony King <antony.king@st.com>
* libc/stdio64/freopen64.c: Remove casting of fp lock to

18
newlib/libc/stdio/fwalk.c
View File

@ -82,12 +82,9 @@ _DEFUN(_fwalk, (ptr, function),
__sfp_lock_acquire ();
/* Must traverse given list for std streams. */
if (ptr != _GLOBAL_REENT)
ret |= __fwalk (ptr, function);
/* Must traverse global list for all other streams. */
ret |= __fwalk (_GLOBAL_REENT, function);
/* Must traverse given list for streams. Note that _GLOBAL_REENT
only walked once in exit(). */
ret |= __fwalk (ptr, function);
__sfp_lock_release ();
@ -105,12 +102,9 @@ _DEFUN(_fwalk_reent, (ptr, reent_function),
__sfp_lock_acquire ();
/* Must traverse given list for std streams. */
if (ptr != _GLOBAL_REENT)
ret |= __fwalk_reent (ptr, reent_function);
/* Must traverse global list for all other streams. */
ret |= __fwalk_reent (_GLOBAL_REENT, reent_function);
/* Must traverse given list for streams. Note that _GLOBAL_REENT
only walked once in exit(). */
ret |= __fwalk_reent (ptr, reent_function);
__sfp_lock_release ();

4
newlib/libc/stdlib/exit.c
View File

@ -50,8 +50,6 @@ Supporting OS subroutines required: <<_exit>>.
#include <reent.h>
#include "atexit.h"
#ifndef _REENT_ONLY
/*
* Exit, flushing stdio buffers if necessary.
*/
@ -66,5 +64,3 @@ _DEFUN (exit, (code),
(*_GLOBAL_REENT->__cleanup) (_GLOBAL_REENT);
_exit (code);
}
#endif