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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 16:35:32 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 16:35:32 +0000
commit5ea77a75dd2d2158401331879f3c8f47940a732c (patch)
treed89dc06e9f4850a900f161e25f84e922c4f86cc8 /servers/lloadd/value.c
parentInitial commit. (diff)
downloadopenldap-5ea77a75dd2d2158401331879f3c8f47940a732c.tar.xz
openldap-5ea77a75dd2d2158401331879f3c8f47940a732c.zip
Adding upstream version 2.5.13+dfsg.upstream/2.5.13+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'servers/lloadd/value.c')
-rw-r--r--servers/lloadd/value.c67
1 files changed, 67 insertions, 0 deletions
diff --git a/servers/lloadd/value.c b/servers/lloadd/value.c
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+/* value.c - routines for dealing with values */
+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2022 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
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/*
+ * Copyright (c) 1995 Regents of the University of Michigan.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that this notice is preserved and that due credit is given
+ * to the University of Michigan at Ann Arbor. The name of the University
+ * may not be used to endorse or promote products derived from this
+ * software without specific prior written permission. This software
+ * is provided ``as is'' without express or implied warranty.
+ */
+
+#include "portable.h"
+
+#include "lload.h"
+
+int
+value_add_one( BerVarray *vals, struct berval *addval )
+{
+ int n;
+ BerVarray v2;
+
+ if ( *vals == NULL ) {
+ *vals = (BerVarray)SLAP_MALLOC( 2 * sizeof(struct berval) );
+ if ( *vals == NULL ) {
+ Debug( LDAP_DEBUG_TRACE, "value_add_one: "
+ "SLAP_MALLOC failed.\n" );
+ return LBER_ERROR_MEMORY;
+ }
+ n = 0;
+
+ } else {
+ for ( n = 0; !BER_BVISNULL( &(*vals)[n] ); n++ ) {
+ ; /* Empty */
+ }
+ *vals = (BerVarray)SLAP_REALLOC(
+ (char *)*vals, ( n + 2 ) * sizeof(struct berval) );
+ if ( *vals == NULL ) {
+ Debug( LDAP_DEBUG_TRACE, "value_add_one: "
+ "SLAP_MALLOC failed.\n" );
+ return LBER_ERROR_MEMORY;
+ }
+ }
+
+ v2 = &(*vals)[n];
+ ber_dupbv( v2, addval );
+
+ v2++;
+ BER_BVZERO( v2 );
+
+ return LDAP_SUCCESS;
+}