debug.h

输出文件,log

#ifndef __LOG_DEBUG_H__
#define __LOG_DEBUG_H__

#ifdef __cplusplus
extern "C" {
#endif	/* __cplusplus */ 

extern int DEBUG_LEVEL;

#define FATAL	0
#define ERROR	1
#define WARNING	2
#define INFO	3
#define DEBUG	4
#define TRACE	5
#define VERBOSE	6

#define MAX_PATH_LEN    4096

void dbg_init(int level, char* workpath, char* log_name);
int dbg_header( int level, const char *fname, const char *pname, int line );
int dbg_text( const char *, ... );
int dbg_dump( const char *info, const unsigned char *buf, const int length );

int dbg_header2( int level, const char *fname, const char *pname, int line );
int dbg_text2( const char *, ... );
int dbg_dump2( const char *info, const unsigned char *buf, const int length );

int dbg_null_header(void);

#define DebugLog( level, body ) \
  (void)( ((level) <= DEBUG_LEVEL) \
      && (dbg_header( level, __FILE__, __FUNCTION__, __LINE__ )) \
      && (dbg_text body) )


#define DebugAdd( level, body ) \
  (void)( ((level) <= DEBUG_LEVEL)  \
      && (dbg_null_header()) \
      && (dbg_text body) ) 


#define DebugDump( level, body ) \
  (void)( ((level) <= DEBUG_LEVEL) \
      && (dbg_header( level, __FILE__, __FUNCTION__, __LINE__ )) \
      && (dbg_dump body) )


#define DebugLog2( level, body ) \
  (void)( ((level) <= DEBUG_LEVEL) \
      && (dbg_header2( level, __FILE__, __FUNCTION__, __LINE__ )) \
      && (dbg_text2 body) )


#define DebugAdd2( level, body ) \
  (void)( ((level) <= DEBUG_LEVEL)  \
      && (dbg_null_header()) \
      && (dbg_text2 body) )


#define DebugDump2( level, body ) \
  (void)( ((level) <= DEBUG_LEVEL) \
      && (dbg_header2( level, __FILE__, __FUNCTION__, __LINE__ )) \
      && (dbg_dump2 body) )


#ifdef __cplusplus
}
#endif	/* __cplusplus */ 

#endif	/* End_of  __LOG_DEBUG_H__ */