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 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 #include "lint.h" 30 #include <stddef.h> 31 #include <inttypes.h> 32 #include <wchar.h> 33 34 /* 35 * In _LP64 36 * intmax_t and uintmax_t are always equivalent to 37 * int64_t and uint64_t, respectively. 38 * 39 * In _ILP32 40 * intmax_t and uintmax_t are equivalent to int64_t and uint64_t, 41 * respectively, when the following both conditions become 42 * true: 43 * - strict c89 mode is not used 44 * - _NO_LONGLONG is not defined 45 * Otherwise, intmax_t and uintmax_t are equivalent to 46 * int32_t and uint32_t, respectively. 47 * 48 * libc is compiled neither in strict-c89 mode nor is _NO_LONGLONG 49 * defined. 50 */ 51 52 /* for int64_t instance */ 53 intmax_t 54 wcstoimax(const wchar_t *nptr, wchar_t **endptr, int base) 55 { 56 return ((intmax_t)wcstoll(nptr, endptr, base)); 57 } 58 59 /* for uint64_t instance */ 60 uintmax_t 61 wcstoumax(const wchar_t *nptr, wchar_t **endptr, int base) 62 { 63 return ((uintmax_t)wcstoull(nptr, endptr, base)); 64 } 65 66 #if !defined(_LP64) 67 /* for int32_t instance */ 68 int32_t 69 _wcstoimax_c89(const wchar_t *nptr, wchar_t **endptr, int base) 70 { 71 return ((int32_t)wcstol(nptr, endptr, base)); 72 } 73 74 /* for int32_t instance */ 75 uint32_t 76 _wcstoumax_c89(const wchar_t *nptr, wchar_t **endptr, int base) 77 { 78 return ((uint32_t)wcstoul(nptr, endptr, base)); 79 } 80 #endif 81