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* [newlib-cygwin] Revert "Fix __getreent function for Cygwin"
@ 2016-08-18 13:25 Corinna Vinschen
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From: Corinna Vinschen @ 2016-08-18 13:25 UTC (permalink / raw)
To: cygwin-cvs, newlib-cvs
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=3bbc40af2aa41c12e73ac4f6bc1b9c56554e59c6
commit 3bbc40af2aa41c12e73ac4f6bc1b9c56554e59c6
Author: Corinna Vinschen <corinna@vinschen.de>
Date: Thu Aug 18 14:26:42 2016 +0200
Revert "Fix __getreent function for Cygwin"
This reverts commit 4de8596. It worked around a problem which was
actually introduced by patch 10a30e7 a few weeks ago. Rather than
adding special code to the newlib version of __getreent, the followup
patch reinstantiates the original, Cygwin-only implementation of
__getreent.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Signed-off-by: Stefan Assmann <sassmann@redhat.com>
Diff:
---
newlib/libc/reent/getreent.c | 7 +------
winsup/cygwin/include/cygwin/config.h | 3 +--
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/newlib/libc/reent/getreent.c b/newlib/libc/reent/getreent.c
index 1769232..60ae6fb 100644
--- a/newlib/libc/reent/getreent.c
+++ b/newlib/libc/reent/getreent.c
@@ -1,4 +1,5 @@
/* default reentrant pointer when multithread enabled */
+
#include <_ansi.h>
#include <reent.h>
@@ -9,11 +10,5 @@
struct _reent *
_DEFUN_VOID(__getreent)
{
-#ifdef __CYGWIN__
- /* Utilize Cygwin's inline definition from include/cygwin/config.h
- (note the extra underscore) */
- return __inline_getreent ();
-#else
return _impure_ptr;
-#endif
}
diff --git a/winsup/cygwin/include/cygwin/config.h b/winsup/cygwin/include/cygwin/config.h
index 585a256..c09641e 100644
--- a/winsup/cygwin/include/cygwin/config.h
+++ b/winsup/cygwin/include/cygwin/config.h
@@ -42,7 +42,7 @@ extern "C" {
#include "../tlsoffsets.h"
#endif
__attribute__((gnu_inline))
-extern inline struct _reent *__inline_getreent (void)
+extern inline struct _reent *__getreent (void)
{
register char *ret;
#ifdef __x86_64__
@@ -52,7 +52,6 @@ extern inline struct _reent *__inline_getreent (void)
#endif
return (struct _reent *) (ret + tls_local_clib);
}
-#define __getreent() __inline_getreent()
#endif /* _COMPILING_NEWLIB */
#ifdef __x86_64__
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