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authorPeter S. Mazinger <ps.m@gmx.net>2011-03-03 15:06:47 +0100
committerPeter S. Mazinger <ps.m@gmx.net>2011-03-03 18:22:53 +0100
commit96c9a8f7d00cdf6bb7968a2390b9d87da8a45e2d (patch)
tree597fcd4c444038554af4b410c9fb2db82102d4ac /libc
parent1f19ef8f9316e52f4940c34be3e056a8a41540e6 (diff)
add _dl_errno support to errno.h, cleanup
Add support to use errno.h in ldso. Move __set_errno into _LIBC guard. Remove uClibc_errno.h, unused. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Diffstat (limited to 'libc')
-rw-r--r--libc/sysdeps/linux/common/bits/uClibc_errno.h43
1 files changed, 0 insertions, 43 deletions
diff --git a/libc/sysdeps/linux/common/bits/uClibc_errno.h b/libc/sysdeps/linux/common/bits/uClibc_errno.h
deleted file mode 100644
index 9c1561841..000000000
--- a/libc/sysdeps/linux/common/bits/uClibc_errno.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
-#ifndef _BITS_UCLIBC_ERRNO_H
-#define _BITS_UCLIBC_ERRNO_H 1
-
-#ifdef IS_IN_rtld
-# undef errno
-# define errno _dl_errno
-extern int _dl_errno; /* attribute_hidden; */
-#elif defined __UCLIBC_HAS_THREADS__
-# include <tls.h>
-# if defined USE___THREAD && USE___THREAD
-# undef errno
-# ifndef NOT_IN_libc
-# define errno __libc_errno
-# else
-# define errno errno
-# endif
-extern __thread int errno attribute_tls_model_ie;
-# endif /* USE___THREAD */
-#endif /* IS_IN_rtld */
-
-#define __set_errno(val) (errno = (val))
-
-#ifndef __ASSEMBLER__
-extern int *__errno_location (void) __THROW __attribute__ ((__const__))
-# ifdef IS_IN_rtld
- attribute_hidden
-# endif
-;
-# if defined __UCLIBC_HAS_THREADS__
-# include <tls.h>
-# if defined USE___THREAD && USE___THREAD
-libc_hidden_proto(__errno_location)
-# endif
-# endif
-
-#endif /* !__ASSEMBLER__ */
-
-#endif