propagate flags to sasl-regexp functions (will need it later)

[openldap] / servers / slurpd / ch_malloc.c

diff --git a/servers/slurpd/ch_malloc.c b/servers/slurpd/ch_malloc.c
index 9c95a72cb7d3e3c22eeef5e0bb9b6612435c561f..33523746a8ead8ef40f3a3e0229e5df03e7399ec 100644 (file)
--- a/servers/slurpd/ch_malloc.c
+++ b/servers/slurpd/ch_malloc.c
@@ -1,10 +1,18 @@
 /* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2003 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 file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
  */
-/*
- * Copyright (c) 1996 Regents of the University of Michigan.
+/* Portions Copyright (c) 1996 Regents of the University of Michigan.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms are permitted
@@ -14,6 +22,10 @@
  * software without specific prior written permission. This software
  * is provided ``as is'' without express or implied warranty.
  */
+/* ACKNOWLEDGEMENTS:
+ * This work was originally developed by the University of Michigan
+ * (as part of U-MICH LDAP).
+ */
 
 #define CH_FREE 1
 
@@ -109,6 +121,25 @@ ch_calloc(
        return( new );
 }
 
+/*
+ * Just like strdup, except we check the returned value and exit
+ * if anything goes wrong.
+ */
+char *
+ch_strdup(
+    const char *string
+)
+{
+       char    *new;
+
+       if ( (new = ber_strdup( string )) == NULL ) {
+               fprintf( stderr, "ch_strdup: duplication of \"%s\" failed\n",
+                               string );
+               exit( EXIT_FAILURE );
+       }
+
+       return( new );
+}
 
 /*
  * Just like free, except we check to see if p is null.