openldap/include/ac/unistd.h
1999-11-27 23:40:08 +00:00

61 lines
1.4 KiB
C

/* Generic unistd.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_UNISTD_H
#define _AC_UNISTD_H
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
#endif
#if HAVE_PROCESS_H
# include <process.h>
#endif
/* note: callers of crypt(3) should include <ac/crypt.h> */
#ifndef HAVE_GETPASS
LIBLUTIL_F(char*)(getpass) LDAP_P((const char *getpass));
#else
LIBC_F(char*)(getpass)();
#endif
/* getopt() defines may be in separate include file */
#if HAVE_GETOPT_H
# include <getopt.h>
#elif !defined(HAVE_GETOPT)
/* no getopt, assume we need getopt-compat.h */
# include <getopt-compat.h>
#else
/* assume we need to declare these externs */
LIBC_F (char *) optarg;
LIBC_F (int) optind, opterr, optopt;
#endif
#ifndef HAVE_TEMPNAM
LIBLUTIL_F(char *)(tempnam) LDAP_P(( const char *tmpdir,
const char *prefix));
#endif
/* use lutil file locking */
#define ldap_lockf(x) lutil_lockf(x)
#define ldap_unlockf(x) lutil_unlockf(x)
#include <lutil_lockf.h>
#endif /* _AC_UNISTD_H */