//
// Private debugging APIs for CUPS.
//
// Copyright © 2021-2023 by OpenPrinting.
// Copyright © 2007-2018 by Apple Inc.
// Copyright © 1997-2005 by Easy Software Products.
//
// Licensed under Apache License v2.0.  See the file "LICENSE" for more
// information.
//

#ifndef _CUPS_DEBUG_PRIVATE_H_
#  define _CUPS_DEBUG_PRIVATE_H_
#  include "base.h"
#  ifdef __cplusplus
extern "C" {
#  endif // __cplusplus


//
// The debug macros are used if you compile with DEBUG defined.
//
// Usage:
//
//   DEBUG_set("logfile", "level", "filter", 1)
//
// The DEBUG_set macro allows an application to programmatically enable (or
// disable) debug logging.  The arguments correspond to the CUPS_DEBUG_LOG,
// CUPS_DEBUG_LEVEL, and CUPS_DEBUG_FILTER environment variables.  The 1 on the
// end forces the values to override the environment.
//

#  ifdef DEBUG
#    define DEBUG_set(logfile,level,filter) _cups_debug_set(logfile,level,filter,1)
#  else
#    define DEBUG_set(logfile,level,filter)
#  endif // DEBUG


//
// Prototypes...
//

extern void	_cups_debug_set(const char *logfile, const char *level, const char *filter, int force) _CUPS_PRIVATE;
#  ifdef _WIN32
extern int	_cups_gettimeofday(struct timeval *tv, void *tz) _CUPS_PRIVATE;
#    define gettimeofday(a,b) _cups_gettimeofday(a, b)
#  endif // _WIN32


#  ifdef __cplusplus
}
#  endif // __cplusplus
#endif // !_CUPS_DEBUG_PRIVATE_H_
