/* Generic string.h */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2001 The OpenLDAP Foundation, Redwood City, California, USA
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2005 The OpenLDAP Foundation.
* All rights reserved.
*
* 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.
+ * Public License.
+ *
+ * A copy of this license is available in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
*/
#ifndef _AC_STRING_H
#else
# ifdef HAVE_STRING_H
# include <string.h>
-# elif HAVE_STRINGS_H
+# endif
+# if defined(HAVE_STRINGS_H) && (!defined(HAVE_STRING_H) || defined(BOTH_STRINGS_H))
# include <strings.h>
# endif
/* strdup() is missing, declare our own version */
# undef strdup
# define strdup(s) ber_strdup(s)
-#else
+#elif !defined(_WIN32)
/* some systems fail to declare strdup */
+ /* Windows does not require this declaration */
LDAP_LIBC_F(char *) (strdup)();
#endif
* we need them declared so we can obtain pointers to them
*/
-/* In Mingw32, strcasecmp is not in the C library, so we don't LIBC_F it */
+/* we don't want these declared for Windows or Mingw */
+#ifndef _WIN32
int (strcasecmp)();
int (strncasecmp)();
+#endif
#ifndef SAFEMEMCPY
# if defined( HAVE_MEMMOVE )
else AC_MEMCPY( (d), (s), (n) ); \
} while(0)
+#ifdef NEED_MEMCMP_REPLACEMENT
+ int (lutil_memcmp)(const void *b1, const void *b2, size_t len);
+#define memcmp lutil_memcmp
+#endif
+
+#define STRLENOF(s) (sizeof(s)-1)
+
+#if defined( HAVE_NONPOSIX_STRERROR_R )
+# define AC_STRERROR_R(e,b,l) (strerror_r((e), (b), (l)))
+#elif defined( HAVE_STRERROR_R )
+# define AC_STRERROR_R(e,b,l) (strerror_r((e), (b), (l)) ? (b) : NULL)
+#elif defined( HAVE_SYS_ERRLIST )
+# define AC_STRERROR_R(e,b,l) ((e) > -1 && (e) < sys_nerr \
+ ? sys_errlist[(e)] : NULL )
+#elif defined( HAVE_STRERROR )
+# define AC_STRERROR_R(e,b,l) (strerror(e))
+#else
+# define AC_STRERROR_R(e,b,l) (NULL)
+#endif
+
#endif /* _AC_STRING_H */