/* Generic unistd.h */
+/* $OpenLDAP$ */
/*
- * Copyright 1998,1999 The OpenLDAP Foundation, Redwood City, California, USA
+ * Copyright 1998-2002 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.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, 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
# include <unistd.h>
#endif
-/* crypt() may be defined in a separate include file */
-#if HAVE_CRYPT_H
-# include <crypt.h>
-#else
- extern char *crypt();
+#if HAVE_PROCESS_H
+# include <process.h>
#endif
-#ifndef HAVE_GETPASS
-extern char* getpass LDAP_P((const char *getpass));
+/* note: callers of crypt(3) should include <ac/crypt.h> */
+
+#if defined(HAVE_GETPASSPHRASE)
+LDAP_LIBC_F(char*)(getpassphrase)();
+
+#elif defined(HAVE_GETPASS)
+#define getpassphrase(p) getpass(p)
+LDAP_LIBC_F(char*)(getpass)();
+
+#else
+#define NEED_GETPASSPHRASE 1
+#define getpassphrase(p) lutil_getpass(p)
+LDAP_LUTIL_F(char*)(lutil_getpass) LDAP_P((const char *getpass));
#endif
/* getopt() defines may be in separate include file */
#else
/* assume we need to declare these externs */
- extern char *optarg;
- extern int optind, opterr, optopt;
+ LDAP_LIBC_V (char *) optarg;
+ LDAP_LIBC_V (int) optind, opterr, optopt;
#endif
-#ifndef HAVE_TEMPNAM
- extern char *tempnam(const char *tmpdir, const char *prefix);
-#endif
-#ifndef HAVE_MKTEMP
- extern char *mktemp(char *);
-#endif
+/* use lutil file locking */
+#define ldap_lockf(x) lutil_lockf(x)
+#define ldap_unlockf(x) lutil_unlockf(x)
+#include <lutil_lockf.h>
-/* use _POSIX_VERSION for POSIX.1 code */
+/*
+ * Windows: although sleep() will be resolved by both MSVC and Mingw GCC
+ * linkers, the function is not declared in header files. This is
+ * because Windows' version of the function is called _sleep(), and it
+ * is declared in stdlib.h
+ */
-/* Setup file locking macros */
-#if HAVE_LOCKF
-# define ldap_lockf(x) lockf(fileno(x),F_LOCK, 0)
-# define ldap_unlockf(x) lockf(fileno(x),F_ULOCK, 0)
-#elif HAVE_FCNTL_H
-# ifndef NEED_FCNTL_LOCKING
-# define NEED_FCNTL_LOCKING
-# endif
-# include <lutil_lockf.h>
-# define ldap_lockf(x) lutil_ldap_lockf(x)
-# define ldap_unlockf(x) lutil_ldap_unlockf(x)
-#elif HAVE_FLOCK
-# if HAVE_SYS_FILE_H
-# include <sys/file.h>
-# endif
-# define ldap_lockf(x) flock(fileno(x),LOCK_EX)
-# define ldap_unlockf(x) flock(fileno(x),LOCK_UN)
+#ifdef _WIN32
+#define sleep _sleep
#endif
#endif /* _AC_UNISTD_H */