GIRAFFE Pipeline Reference Manual

gimessages.h

00001 /* $Id: gimessages.h,v 1.6 2010/07/19 13:56:06 rpalsa Exp $
00002  *
00003  * This file is part of the GIRAFFE Pipeline
00004  * Copyright (C) 2002-2006 European Southern Observatory
00005  *
00006  * This program is free software; you can redistribute it and/or modify
00007  * it under the terms of the GNU General Public License as published by
00008  * the Free Software Foundation; either version 2 of the License, or
00009  * (at your option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00019  */
00020 
00021 /*
00022  * $Author: rpalsa $
00023  * $Date: 2010/07/19 13:56:06 $
00024  * $Revision: 1.6 $
00025  * $Name: giraffe-2_9 $
00026  */
00027 
00028 #ifndef GIMESSAGES_H
00029 #define GIMESSAGES_H
00030 
00031 #include <stdarg.h>
00032 
00033 #include <cxtypes.h>
00034 
00035 #include <cpl_macros.h>
00036 
00037 
00038 #ifdef __cplusplus
00039 extern "C" {
00040 #endif
00041 
00042 /*
00043  * Macro to allow the compiler to type-check the arguments of printf like
00044  * functions. The arguments of the macro are the position of the format and
00045  * the first argument to be checked within the argument list of the function.
00046  * The numbering of the arguments of the function start from one.
00047  *
00048  * It is only made available if gcc is used!
00049  */
00050 
00051 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ > 4)
00052 #  define GI_GNUC_PRINTF(format_idx, arg_idx) \
00053     __attribute__((format(__printf__, (format_idx), (arg_idx))))
00054 #else  /* !GNUC */
00055 #  define GI_GNUC_PRINTF(format_idx, arg_idx)
00056 #endif /* !GNUC */
00057 
00058 
00059 #if !defined CX_LOG_DOMAIN
00060 #  define CX_LOG_DOMAIN  "GiraffeLib"
00061 #endif
00062 
00063 
00064 void gi_error(const cxchar *, ...) GI_GNUC_PRINTF(1, 2);
00065 void gi_critical(const cxchar *, ...) GI_GNUC_PRINTF(1, 2);
00066 void gi_warning(const cxchar *, ...) GI_GNUC_PRINTF(1, 2);
00067 void gi_message(const cxchar *, ...) GI_GNUC_PRINTF(1, 2);
00068 
00069 
00070 #ifdef __cplusplus
00071 }
00072 #endif
00073 
00074 #endif /* GIMESSAGES_H */

This file is part of the GIRAFFE Pipeline Reference Manual 2.9.0.
Documentation copyright © 2002-2006 European Southern Observatory.
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