1 /* ch_malloc.c - malloc routines that test returns from malloc and friends */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2004 The OpenLDAP Foundation.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
12 * A copy of this license is available in the file LICENSE in the
13 * top-level directory of the distribution or, alternatively, at
14 * <http://www.OpenLDAP.org/license.html>.
16 /* Portions Copyright (c) 1995 Regents of the University of Michigan.
17 * All rights reserved.
19 * Redistribution and use in source and binary forms are permitted
20 * provided that this notice is preserved and that due credit is given
21 * to the University of Michigan at Ann Arbor. The name of the University
22 * may not be used to endorse or promote products derived from this
23 * software without specific prior written permission. This software
24 * is provided ``as is'' without express or implied warranty.
33 #include <ac/stdlib.h>
35 #include <ac/string.h>
36 #include <ac/socket.h>
40 BerMemoryFunctions ch_mfuncs = {
41 (BER_MEMALLOC_FN *)ch_malloc,
42 (BER_MEMCALLOC_FN *)ch_calloc,
43 (BER_MEMREALLOC_FN *)ch_realloc,
44 (BER_MEMFREE_FN *)ch_free
54 if ( (new = (void *) ber_memalloc_x( size, NULL )) == NULL ) {
56 LDAP_LOG( OPERATION, ERR,
57 "ch_malloc: allocation of %lu bytes failed\n", (long)size, 0,0 );
59 Debug( LDAP_DEBUG_ANY, "ch_malloc of %lu bytes failed\n",
77 if ( block == NULL ) {
78 return( ch_malloc( size ) );
85 ctx = sl_context( block );
87 return sl_realloc( block, size, ctx );
90 if ( (new = (void *) ber_memrealloc_x( block, size, NULL )) == NULL ) {
92 LDAP_LOG( OPERATION, ERR,
93 "ch_realloc: reallocation of %lu bytes failed\n", (long)size, 0,0 );
95 Debug( LDAP_DEBUG_ANY, "ch_realloc of %lu bytes failed\n",
113 if ( (new = (void *) ber_memcalloc_x( nelem, size, NULL )) == NULL ) {
115 LDAP_LOG( OPERATION, ERR,
116 "ch_calloc: allocation of %lu elements of %lu bytes faild\n",
117 (long)nelem, (long)size, 0 );
119 Debug( LDAP_DEBUG_ANY, "ch_calloc of %lu elems of %lu bytes failed\n",
120 (long) nelem, (long) size, 0 );
123 exit( EXIT_FAILURE );
136 if ( (new = ber_strdup_x( string, NULL )) == NULL ) {
138 LDAP_LOG( OPERATION, ERR,
139 "chr_strdup: duplication of \"%s\" failed\n", string, 0, 0 );
141 Debug( LDAP_DEBUG_ANY, "ch_strdup(%s) failed\n", string, 0, 0 );
144 exit( EXIT_FAILURE );
155 ctx = sl_context( ptr );
159 ber_memfree_x( ptr, NULL );