libshevek
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00001 /* error.hh - error and warning handling 00002 * Copyright 2004 Bas Wijnen <wijnen@debian.org> 00003 * 00004 * This program is free software: you can redistribute it and/or modify 00005 * it under the terms of the GNU General Public License as published by 00006 * the Free Software Foundation, either version 3 of the License, or 00007 * (at your option) any later version. 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU General Public License 00015 * along with this program. If not, see <http://www.gnu.org/licenses/>. 00016 */ 00017 00018 #ifndef SHEVEK_ERROR_HH 00019 #define SHEVEK_ERROR_HH 00020 00021 #include "iostring.hh" 00022 #include <errno.h> 00023 #include <string.h> 00024 #include <glibmm.h> 00025 00026 namespace shevek 00027 { 00029 00031 bool fatal_errors (bool fatal = true); 00033 void _error_impl (Glib::ustring const &msg, bool is_error, char const *file, unsigned line, char const *fun); 00035 #define shevek_error(x) \ 00036 shevek::_error_impl ((x), true, __FILE__, __LINE__, __FUNCTION__) 00037 00038 #define shevek_warning(x) \ 00039 shevek::_error_impl ((x), false, __FILE__, __LINE__, __FUNCTION__) 00040 00041 00043 #define shevek_error_errno(x) \ 00044 shevek::_error_impl (shevek::ostring ("%s: %s", Glib::ustring (x), strerror (errno)), true, __FILE__, __LINE__, __FUNCTION__) 00045 00046 00048 #define shevek_warning_errno(x) \ 00049 shevek::_error_impl (shevek::ostring ("%s: %s", Glib::ustring (x), strerror (errno)), false, __FILE__, __LINE__, __FUNCTION__) 00050 } 00051 00052 #endif