MPD
0.18.14
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00001 /* 00002 * Copyright (C) 2003-2011 The Music Player Daemon Project 00003 * http://www.musicpd.org 00004 * 00005 * This program is free software; you can redistribute it and/or modify 00006 * it under the terms of the GNU General Public License as published by 00007 * the Free Software Foundation; either version 2 of the License, or 00008 * (at your option) any later version. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU General Public License along 00016 * with this program; if not, write to the Free Software Foundation, Inc., 00017 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 00018 */ 00019 00020 #ifndef MPD_CHECK_H 00021 #define MPD_CHECK_H 00022 00023 /* 00024 * All sources must include config.h on the first line to ensure that 00025 * Large File Support is configured properly. This header checks 00026 * whether this has happened. 00027 * 00028 * Usage: include this header before you use any of the above types. 00029 * It will stop the compiler if something went wrong. 00030 * 00031 * This is Linux/glibc specific, and only enabled in the debug build, 00032 * so bugs in this headers don't affect users with production builds. 00033 * 00034 */ 00035 00036 #ifndef PACKAGE_VERSION 00037 #error config.h missing 00038 #endif 00039 00040 #if defined(__linux__) && !defined(NDEBUG) && defined(ENABLE_LARGEFILE) && \ 00041 defined(_FEATURES_H) && defined(__i386__) && \ 00042 !defined(__USE_FILE_OFFSET64) 00043 /* on i386, check if LFS is enabled */ 00044 #error config.h was included too late 00045 #endif 00046 00047 #endif