10Sstevel@tonic-gate /*
20Sstevel@tonic-gate * CDDL HEADER START
30Sstevel@tonic-gate *
40Sstevel@tonic-gate * The contents of this file are subject to the terms of the
50Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
60Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
70Sstevel@tonic-gate * with the License.
80Sstevel@tonic-gate *
90Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
100Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
110Sstevel@tonic-gate * See the License for the specific language governing permissions
120Sstevel@tonic-gate * and limitations under the License.
130Sstevel@tonic-gate *
140Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
150Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
160Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
170Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
180Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
190Sstevel@tonic-gate *
200Sstevel@tonic-gate * CDDL HEADER END
210Sstevel@tonic-gate */
22*722Smuffin /*
23*722Smuffin * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
24*722Smuffin * Use is subject to license terms.
25*722Smuffin */
26*722Smuffin
270Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
28*722Smuffin
29*722Smuffin #include <stdio.h>
30*722Smuffin #include <malloc.h>
310Sstevel@tonic-gate
320Sstevel@tonic-gate /*
330Sstevel@tonic-gate * calloc - allocate and clear memory block
340Sstevel@tonic-gate */
350Sstevel@tonic-gate #define CHARPERINT (sizeof(int)/sizeof(char))
36*722Smuffin
370Sstevel@tonic-gate #ifdef S5EMUL
380Sstevel@tonic-gate #define ptr_t void*
39*722Smuffin #define free_t void
40*722Smuffin #define free_return(x) (x)
410Sstevel@tonic-gate #else
420Sstevel@tonic-gate #define ptr_t char*
43*722Smuffin #define free_t int
44*722Smuffin #define free_return(x) return (x)
450Sstevel@tonic-gate #endif
460Sstevel@tonic-gate
470Sstevel@tonic-gate ptr_t
calloc(unsigned num,unsigned size)48*722Smuffin calloc(unsigned num, unsigned size)
490Sstevel@tonic-gate {
50*722Smuffin ptr_t mp;
510Sstevel@tonic-gate ptr_t malloc();
520Sstevel@tonic-gate
530Sstevel@tonic-gate num *= size;
540Sstevel@tonic-gate mp = malloc(num);
550Sstevel@tonic-gate if (mp == NULL)
560Sstevel@tonic-gate return(NULL);
570Sstevel@tonic-gate bzero(mp, num);
580Sstevel@tonic-gate return ((ptr_t)(mp));
590Sstevel@tonic-gate }
600Sstevel@tonic-gate
61*722Smuffin free_t
cfree(ptr_t p,unsigned num,unsigned size)62*722Smuffin cfree(ptr_t p, unsigned num, unsigned size)
630Sstevel@tonic-gate {
64*722Smuffin free_return(free(p));
650Sstevel@tonic-gate }
66