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author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-05-17 18:33:07 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-05-17 18:33:07 +0000 |
commit | 166475ad3db4bed5e8ee5b5c97816df365c10da1 (patch) | |
tree | bb19c6a2118e1de81ad774418c2002ae951a981b /c/src/lib/libc/hosterr.c | |
parent | 2002-05-15 Ralf Corsepius <corsepiu@faw.uni-ulm.de> (diff) | |
download | rtems-166475ad3db4bed5e8ee5b5c97816df365c10da1.tar.bz2 |
2002-05-15 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* configure.ac: Remove lib.
Diffstat (limited to 'c/src/lib/libc/hosterr.c')
-rw-r--r-- | c/src/lib/libc/hosterr.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/c/src/lib/libc/hosterr.c b/c/src/lib/libc/hosterr.c deleted file mode 100644 index 2a02fd2b03..0000000000 --- a/c/src/lib/libc/hosterr.c +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Routines to access a host errno - * - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.OARcorp.com/rtems/license.html. - * - * $Id$ - */ - -#if HAVE_CONFIG_H -#include "config.h" -#endif - -#include <rtems.h> -#if defined(RTEMS_UNIX) -#include <errno.h> - -int host_errno( void ); - -/* - * fix_syscall_errno - * - * copy host errno, if any to thread aware errno, if any - */ - -void fix_syscall_errno( void ) -{ - errno = host_errno(); -} - -/* - * host_errno - * - * Get the host system errno, if any - * When using newlib (or possibly other libc's) on top of UNIX - * the errno returned by system calls may be unavailable due - * to trickery of making errno thread aware. - * This provides a kludge of getting at it. - */ - -#undef errno -extern int errno; -int host_errno(void) -{ - return errno; -} -#endif |