sagelog.h

// Copyright 2011 Google Inc. All Rights Reserved.
// Author: qianzhang@google.com (ken Zhang)


#ifndef _SAGELOG_H_
#define _SAGELOG_H_

#include <assert.h>

enum {  _LOG_TIMING  = 0x01,    // Timing and performance measurements
        _LOG_TRACE   = 0x02,     // General step point call tracing
        _LOG_MEMORY  = 0x04,   // Memory and object allocation/destruction
        _LOG_LOCKING = 0x08,   // Locking/unlocking of critical sections
        _LOG_ERROR   = 0x10,     // Debug error notification
        _LOG_CUSTOM1 = 0x20,
        _LOG_CUSTOM2 = 0x40,
};

#define _MIN(x,y) ((x)>(y)? (y):(x))
#define _MAX(x,y) ((x)>(y)? (x):(y))


#ifndef TEXT
#define TEXT( x ) x
#endif

#define snprintf   snprintf
#define vsnprintf  vsnprintf

#ifndef lstrlen
#define lstrlen strlen
#endif

#ifndef lstrcat
#define lstrcat strcat
#endif

#ifndef ASSERT
#define ASSERT  assert
#endif

#define sage_log( x )   _sagelog x

void _sagelog( int type, int level, const char* cstr, ... );
void _flog_setup( char* filename, int enable );
char* _get_flog_path(  );
int   _get_flog_state( );
int   _flog_check();
void  _set_native_log( int level );
void _enable_native_log( );
void  _disable_native_log();
#endif /* SAGELOG_H_ */