1 /* 2 * Copyright 2010 VMware, Inc. 3 * All Rights Reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sub license, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * The above copyright notice and this permission notice (including the 14 * next paragraph) shall be included in all copies or substantial portions 15 * of the Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 20 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 21 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 22 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 23 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 */ 25 26 27 #include <stdlib.h> 28 29 #ifdef _GNU_SOURCE 30 #include <locale.h> 31 #ifdef __APPLE__ 32 #include <xlocale.h> 33 #endif 34 #endif 35 36 #include "strtod.h" 37 38 39 40 /** 41 * Wrapper around strtod which uses the "C" locale so the decimal 42 * point is always '.' 43 */ 44 double 45 glsl_strtod(const char *s, char **end) 46 { 47 #if 0 && defined(_GNU_SOURCE) && !defined(__CYGWIN__) && !defined(__FreeBSD__) 48 static locale_t loc = NULL; 49 if (!loc) { 50 loc = newlocale(LC_CTYPE_MASK, "C", NULL); 51 } 52 return strtod_l(s, end, loc); 53 #else 54 return strtod(s, end); 55 #endif 56 } 57
