mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-15 03:01:09 +08:00
42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
/* Generic errno.h */
|
|
/* $OpenLDAP$ */
|
|
/*
|
|
* Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms are permitted only
|
|
* as authorized by the OpenLDAP Public License. A copy of this
|
|
* license is available at http://www.OpenLDAP.org/license.html or
|
|
* in file LICENSE in the top-level directory of the distribution.
|
|
*/
|
|
|
|
#ifndef _AC_ERRNO_H
|
|
#define _AC_ERRNO_H
|
|
|
|
#if defined( HAVE_ERRNO_H )
|
|
# include <errno.h>
|
|
#elif defined( HAVE_SYS_ERRNO_H )
|
|
# include <sys/errno.h>
|
|
#endif
|
|
|
|
#ifndef HAVE_SYS_ERRLIST
|
|
/* no sys_errlist */
|
|
# define sys_nerr 0
|
|
# define sys_errlist ((char **)0)
|
|
#elif DECL_SYS_ERRLIST
|
|
/* have sys_errlist but need declaration */
|
|
LIBC_F (int) sys_nerr;
|
|
LIBC_F (char) *sys_errlist[];
|
|
#endif
|
|
|
|
#ifdef HAVE_STRERROR
|
|
#define STRERROR(err) strerror(err)
|
|
#else
|
|
#define STRERROR(err) \
|
|
((err) > -1 && (err) < sys_nerr ? sys_errlist[(err)] : "unknown")
|
|
#endif
|
|
|
|
LIBC_F (char *) strerror_r();
|
|
|
|
#endif /* _AC_ERRNO_H */
|