/* addentry.c */ /* $OpenLDAP$ */ /* This work is part of OpenLDAP Software . * * Copyright 1998-2011 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 * . */ /* Portions Copyright (c) 1990 Regents of the University of Michigan. * All rights reserved. */ #include "portable.h" #include #include #include #include #include #include "ldap-int.h" LDAPMessage * ldap_delete_result_entry( LDAPMessage **list, LDAPMessage *e ) { LDAPMessage *tmp, *prev = NULL; assert( list != NULL ); assert( e != NULL ); for ( tmp = *list; tmp != NULL && tmp != e; tmp = tmp->lm_chain ) prev = tmp; if ( tmp == NULL ) return( NULL ); if ( prev == NULL ) { if ( tmp->lm_chain ) tmp->lm_chain->lm_chain_tail = (*list)->lm_chain_tail; *list = tmp->lm_chain; } else { prev->lm_chain = tmp->lm_chain; if ( prev->lm_chain == NULL ) (*list)->lm_chain_tail = prev; } tmp->lm_chain = NULL; return( tmp ); } void ldap_add_result_entry( LDAPMessage **list, LDAPMessage *e ) { assert( list != NULL ); assert( e != NULL ); e->lm_chain = *list; if ( *list ) e->lm_chain_tail = (*list)->lm_chain_tail; else e->lm_chain_tail = e; *list = e; }