summaryrefslogtreecommitdiff
path: root/usr/src/cmd/fmli/sys/varshrink.c
diff options
context:
space:
mode:
Diffstat (limited to 'usr/src/cmd/fmli/sys/varshrink.c')
-rw-r--r--usr/src/cmd/fmli/sys/varshrink.c55
1 files changed, 0 insertions, 55 deletions
diff --git a/usr/src/cmd/fmli/sys/varshrink.c b/usr/src/cmd/fmli/sys/varshrink.c
deleted file mode 100644
index 2b18932b95..0000000000
--- a/usr/src/cmd/fmli/sys/varshrink.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License"). You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
-/* All Rights Reserved */
-
-
-/*
- * Copyright (c) 1986 AT&T
- * All Rights Reserved
- */
-#ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.3 */
-
-#include <stdio.h>
-#include "wish.h"
-#include "var_arrays.h"
-
-/*
- * shrink the actual space used by a v_array as much as possible
- * note that this requires the process to allocate more space
- * before giving some back, so it may actually INCREASE the data
- * segment size of the process. If used, array_shrink should be
- * called before adding things to other v_arrays, since perhaps
- * one of them can take advantage of the freed space.
- */
-struct v_array *
-array_shrink(array)
-struct v_array array[];
-{
- register struct v_array *ptr;
- register struct v_array *newptr;
-
- ptr = v_header(array);
- if ((newptr = (struct v_array *)realloc(ptr, sizeof(struct v_array) + ptr->tot_used * ptr->ele_size)) == NULL)
- return NULL;
- return v_body(newptr); /* chged ptr to newptr. abs k14.2 */
-}