Radix cross Linux Package Tools

     5         kx 
     5         kx /**********************************************************************
     5         kx 
     5         kx   Copyright 2019 Andrey V.Kosteltsev
     5         kx 
     9         kx   Licensed under the Radix cross Linux License, Version 1.0 .
     5         kx   you may not use this file  except  in compliance with the License.
     5         kx   You may obtain a copy of the License at
     5         kx 
     9         kx      https://radix-linux.su/licenses/LICENSE-1.0-en_US.txt
     5         kx 
     5         kx   Unless required by applicable law or agreed to in writing, software
     5         kx   distributed under the License is distributed on an "AS IS" BASIS,
     5         kx   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
     5         kx   implied.
     5         kx 
     5         kx  **********************************************************************/
     5         kx 
     5         kx #ifndef _MSG_LOG_H_
     5         kx #define _MSG_LOG_H_
     5         kx 
     5         kx #ifdef __cplusplus
     5         kx extern "C" {
     5         kx #endif
     5         kx 
     5         kx extern FILE *errlog;
     5         kx 
     5         kx extern void (*fatal_error_hook)( void );
     5         kx 
     5         kx extern char *program;
     5         kx extern int   exit_status;
     5         kx 
     5         kx enum _msg_type
     5         kx {
     5         kx   MSG_FATAL = 0,
     5         kx   MSG_ERROR,
     5         kx   MSG_WARNING,
     5         kx   MSG_NOTICE,
     5         kx   MSG_INFO,
     5         kx   MSG_DEBUG,
     5         kx 
     5         kx   MSG_LOG
     5         kx };
     5         kx 
     5         kx #define FATAL_ERROR( ... )                    \
     5         kx   do                                          \
     5         kx   {                                           \
     5         kx     logmsg( errlog, MSG_FATAL, __VA_ARGS__ ); \
     5         kx     if( fatal_error_hook) fatal_error_hook(); \
     5         kx     exit( EXIT_FAILURE );                     \
     5         kx   } while (0)
     5         kx 
     5         kx #define ERROR( ... )                          \
     5         kx   do                                          \
     5         kx   {                                           \
     5         kx     logmsg( errlog, MSG_ERROR, __VA_ARGS__ ); \
     5         kx     ++exit_status;                            \
     5         kx   } while (0)
     5         kx 
     5         kx #define WARNING( ... )                          \
     5         kx   do                                            \
     5         kx   {                                             \
     5         kx     logmsg( errlog, MSG_WARNING, __VA_ARGS__ ); \
     5         kx   } while (0)
     5         kx 
     5         kx #define NOTICE( ... )                          \
     5         kx   do                                           \
     5         kx   {                                            \
     5         kx     logmsg( errlog, MSG_NOTICE, __VA_ARGS__ ); \
     5         kx   } while (0)
     5         kx 
     5         kx #define INFO( ... )                          \
     5         kx   do                                         \
     5         kx   {                                          \
     5         kx     logmsg( errlog, MSG_INFO, __VA_ARGS__ ); \
     5         kx   } while (0)
     5         kx 
     5         kx #define DEBUG( ... )                          \
     5         kx   do                                          \
     5         kx   {                                           \
     5         kx     logmsg( errlog, MSG_DEBUG, __VA_ARGS__ ); \
     5         kx   } while (0)
     5         kx 
     5         kx #define LOG( ... )                          \
     5         kx   do                                        \
     5         kx   {                                         \
     5         kx     logmsg( errlog, MSG_LOG, __VA_ARGS__ ); \
     5         kx   } while (0)
     5         kx 
     5         kx 
     5         kx extern void logmsg( FILE *logfile, enum _msg_type type, char *format, ... );
     5         kx 
     5         kx 
     5         kx #ifdef __cplusplus
     5         kx }  /* ... extern "C" */
     5         kx #endif
     5         kx 
     5         kx #endif /* _MSG_LOG_H_ */