1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Copyright 2010 VMware, Inc. 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * All Rights Reserved. 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Permission is hereby granted, free of charge, to any person obtaining a 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * copy of this software and associated documentation files (the 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * "Software"), to deal in the Software without restriction, including 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * without limitation the rights to use, copy, modify, merge, publish, 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * distribute, sub license, and/or sell copies of the Software, and to 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * permit persons to whom the Software is furnished to do so, subject to 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * the following conditions: 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * The above copyright notice and this permission notice (including the 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * next paragraph) shall be included in all copies or substantial portions 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * of the Software. 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include <stdlib.h> 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef _GNU_SOURCE 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include <locale.h> 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef __APPLE__ 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include <xlocale.h> 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "strtod.h" 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/** 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Wrapper around strtod which uses the "C" locale so the decimal 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * point is always '.' 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgdouble 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgglsl_strtod(const char *s, char **end) 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(_GNU_SOURCE) && !defined(__CYGWIN__) && !defined(__FreeBSD__) && \ 482a3406721cd61852bebd502c7a907cf07b7be731mymax@amazon.com !defined(__HAIKU__) && !defined(__UCLIBC__) && !defined(ANDROID) 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org static locale_t loc = NULL; 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (!loc) { 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org loc = newlocale(LC_CTYPE_MASK, "C", NULL); 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return strtod_l(s, end, loc); 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#else 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return strtod(s, end); 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 58