Add strdup.c from -llutil, renamed to ldap_strdup() and always used.

[openldap] / libraries / libldap / search.c

diff --git a/libraries/libldap/search.c b/libraries/libldap/search.c
index 3ac8de74895a0198844cce6935ab4325a7aeac18..c6be97c4d761cf84037089b301d7c6e29725139f 100644 (file)
--- a/libraries/libldap/search.c
+++ b/libraries/libldap/search.c
@@ -18,7 +18,6 @@ static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of
 #include <ac/socket.h>
 #include <ac/string.h>
 #include <ac/time.h>
-extern char *strdup (const char *);
 
 #include "ldap-int.h"
 
@@ -136,7 +135,7 @@ ldap_build_search_req( LDAP *ld, char *base, int scope, char *filter,
                return( NULLBER );
        }
 
-       filter = strdup( filter );
+       filter = ldap_strdup( filter );
        err = put_filter( ber, filter );
        free( filter );
 
@@ -318,7 +317,7 @@ put_filter( BerElement *ber, char *str )
                                        return( -1 );
 
                                *next = '\0';
-                               tmp = strdup( str );
+                               tmp = ldap_strdup( str );
                                if ( gotescape ) {
                                        escape = 0;
                                        for ( s = d = tmp; *s; s++ ) {
@@ -360,7 +359,7 @@ put_filter( BerElement *ber, char *str )
                        Debug( LDAP_DEBUG_TRACE, "put_filter: default\n", 0, 0,
                            0 );
                        next = strchr( str, '\0' );
-                       tmp = strdup( str );
+                       tmp = ldap_strdup( str );
                        if ( strchr( tmp, '\\' ) != NULL ) {
                                escape = 0;
                                for ( s = d = tmp; *s; s++ ) {