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Diffstat (limited to 'ldap/c-sdk/libldap/reslist.c')
-rw-r--r-- | ldap/c-sdk/libldap/reslist.c | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/ldap/c-sdk/libldap/reslist.c b/ldap/c-sdk/libldap/reslist.c new file mode 100644 index 000000000..a382941eb --- /dev/null +++ b/ldap/c-sdk/libldap/reslist.c @@ -0,0 +1,86 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is Mozilla Communicator client code, released + * March 31, 1998. + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1998-1999 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either of the GNU General Public License Version 2 or later (the "GPL"), + * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ +/* + * Copyright (c) 1990 Regents of the University of Michigan. + * All rights reserved. + */ +/* + * reslist.c + */ + +#if 0 +#ifndef lint +static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of Michigan.\nAll rights reserved.\n"; +#endif +#endif + +#include "ldap-int.h" + +LDAPMessage * +LDAP_CALL +ldap_delete_result_entry( LDAPMessage **list, LDAPMessage *e ) +{ + LDAPMessage *tmp, *prev = NULL; + + if ( list == NULL || e == NULL ) { + return( NULL ); + } + + for ( tmp = *list; tmp != NULL && tmp != e; tmp = tmp->lm_chain ) + prev = tmp; + + if ( tmp == NULL ) + return( NULL ); + + if ( prev == NULL ) + *list = tmp->lm_chain; + else + prev->lm_chain = tmp->lm_chain; + tmp->lm_chain = NULL; + + return( tmp ); +} + +void +LDAP_CALL +ldap_add_result_entry( LDAPMessage **list, LDAPMessage *e ) +{ + if ( list != NULL && e != NULL ) { + e->lm_chain = *list; + *list = e; + } +} |