1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 #include "lint.h"
28 #include <inttypes.h>
29 #include <sys/types.h>
30 #include <stdlib.h>
31
32 /*
33 * Added for SUSv3 standard
34 */
35
36 intmax_t
strtoimax(const char * nptr,char ** endptr,int base)37 strtoimax(const char *nptr, char **endptr, int base)
38 {
39 return ((intmax_t)strtoll(nptr, endptr, base));
40 }
41
42 #if !defined(_LP64)
43
44 /*
45 * 32-bit shadow function of strtoimax.
46 * When using the c89 compiler the largest int is 32-bits hence
47 * this function. The pragma redefine_extname in inttypes.h selects
48 * the proper routine at compile time for the user application.
49 * NOTE: this function is only available in the 32-bit library.
50 */
51
52 int32_t
_strtoimax_c89(const char * nptr,char ** endptr,int base)53 _strtoimax_c89(const char *nptr, char **endptr, int base)
54 {
55 return ((int32_t)strtol(nptr, endptr, base));
56 }
57 #endif
58