+/* charray.c - routines for dealing with char * arrays */
/* $OpenLDAP$ */
-/*
- * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2008 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 in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
*/
-/* charray.c - routines for dealing with char * arrays */
#include "portable.h"
int
ldap_charray_add(
char ***a,
- char *s
+ const char *s
)
{
int n;
aa = (char **) LDAP_REALLOC( (char *) *a, (n + nn + 1) * sizeof(char *) );
- if( aa == NULL )
+ if( aa == NULL ) {
return -1;
+ }
*a = aa;
int
ldap_charray_inlist(
char **a,
- char *s
+ const char *s
)
{
int i;
- for ( i = 0; a[i] != NULL; i++ ) {
+ if( a == NULL ) return 0;
+
+ for ( i=0; a[i] != NULL; i++ ) {
if ( strcasecmp( s, a[i] ) == 0 ) {
- return( 1 );
+ return 1;
}
}
- return( 0 );
+ return 0;
}
char **