15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/os_compat_nacl.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <stdlib.h> 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <time.h> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#if !defined (__GLIBC__) 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern "C" { 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Native Client has no timegm(). 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)time_t timegm(struct tm* tm) { 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) time_t ret; 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) char* tz; 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tz = getenv("TZ"); 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) setenv("TZ", "", 1); 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tzset(); 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ret = mktime(tm); 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (tz) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) setenv("TZ", tz, 1); 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) else 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) unsetenv("TZ"); 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) tzset(); 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return ret; 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // extern "C" 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // !defined (__GLIBC__) 31