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2004-09-15 Corinna Vinschen <vinschen@redhat.com>

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* libc/reent/impure.c (reent_data): Define as alias to impure_data
        when building for Cygwin.
        * libc/include/sys/reent.h (_GLOBAL_REENT): Revert definition to
        _global_impure_ptr.
This commit is contained in:
Jeff Johnston
2004-09-15 21:44:39 +00:00
parent 51d4a7eae1
commit 181cb05147
3 changed files with 11 additions and 1 deletions
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7
newlib/ChangeLog
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@@ -1,3 +1,10 @@
2004-09-15 Corinna Vinschen <vinschen@redhat.com>
* libc/reent/impure.c (reent_data): Define as alias to impure_data
when building for Cygwin.
* libc/include/sys/reent.h (_GLOBAL_REENT): Revert definition to
_global_impure_ptr.
2004-09-15 Jeff Johnston <jjohnstn@redhat.com> 2004-09-15 Jeff Johnston <jjohnstn@redhat.com>
* configure.host: Reverting 2004-09-14 change as fix has occurred on * configure.host: Reverting 2004-09-14 change as fix has occurred on

2
newlib/libc/include/sys/reent.h
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@@ -816,7 +816,7 @@ void _reclaim_reent _PARAMS ((struct _reent *));
#endif /* !_REENT_ONLY */ #endif /* !_REENT_ONLY */
#define _GLOBAL_REENT _impure_ptr #define _GLOBAL_REENT _global_impure_ptr
#ifdef __cplusplus #ifdef __cplusplus
} }

3
newlib/libc/reent/impure.c
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@@ -10,5 +10,8 @@
#endif #endif
static struct _reent __ATTRIBUTE_IMPURE_DATA__ impure_data = _REENT_INIT (impure_data); static struct _reent __ATTRIBUTE_IMPURE_DATA__ impure_data = _REENT_INIT (impure_data);
#ifdef __CYGWIN__
extern struct _reent reent_data __attribute__ ((alias("impure_data")));
#endif
struct _reent *__ATTRIBUTE_IMPURE_PTR__ _impure_ptr = &impure_data; struct _reent *__ATTRIBUTE_IMPURE_PTR__ _impure_ptr = &impure_data;
struct _reent *_CONST __ATTRIBUTE_IMPURE_PTR__ _global_impure_ptr = &impure_data; struct _reent *_CONST __ATTRIBUTE_IMPURE_PTR__ _global_impure_ptr = &impure_data;