debug.h

   1 /*
   2  * $Id: debug.h,v 1.5 2006/01/30 23:07:57 mclark Exp $
   3  *
   4  * Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd.
   5  * Michael Clark <michael@metaparadigm.com>
   6  * Copyright (c) 2009 Hewlett-Packard Development Company, L.P.
   7  *
   8  * This library is free software; you can redistribute it and/or modify
   9  * it under the terms of the MIT license. See COPYING for details.
  10  *
  11  */
  12
  13 /**
  14  * @file
  15  * @brief Do not use, json-c internal, may be changed or removed at any time.
  16  */
  17 #ifndef _DEBUG_H_
  18 #define _DEBUG_H_
  19
  20 #include <stdlib.h>
  21
  22 #ifdef __cplusplus
  23 extern "C" {
  24 #endif
  25
  26 #ifndef JSON_EXPORT
  27 #if defined(_MSC_VER)
  28 #define JSON_EXPORT __declspec(dllexport)
  29 #else
  30 #define JSON_EXPORT extern
  31 #endif
  32 #endif
  33
  34 JSON_EXPORT void mc_set_debug(int debug);
  35 JSON_EXPORT int mc_get_debug(void);
  36
  37 JSON_EXPORT void mc_set_syslog(int syslog);
  38
  39 JSON_EXPORT void mc_debug(const char *msg, ...);
  40 JSON_EXPORT void mc_error(const char *msg, ...);
  41 JSON_EXPORT void mc_info(const char *msg, ...);
  42
  43 #ifndef __STRING
  44 #define __STRING(x) #x
  45 #endif
  46
  47 #ifndef PARSER_BROKEN_FIXED
  48
  49 #define JASSERT(cond) do {} while(0)
  50
  51 #else
  52
  53 #define JASSERT(cond) do { \
  54                 if (!(cond)) { \
  55                         mc_error("cjson assert failure %s:%d : cond \"" __STRING(cond) "failed\n", __FILE__, __LINE__); \
  56                         *(int *)0 = 1;\
  57                         abort(); \
  58                 }\
  59         } while(0)
  60
  61 #endif
  62
  63 #define MC_ERROR(x, ...) mc_error(x, ##__VA_ARGS__)
  64
  65 #ifdef MC_MAINTAINER_MODE
  66 #define MC_SET_DEBUG(x) mc_set_debug(x)
  67 #define MC_GET_DEBUG() mc_get_debug()
  68 #define MC_SET_SYSLOG(x) mc_set_syslog(x)
  69 #define MC_DEBUG(x, ...) mc_debug(x, ##__VA_ARGS__)
  70 #define MC_INFO(x, ...) mc_info(x, ##__VA_ARGS__)
  71 #else
  72 #define MC_SET_DEBUG(x) if (0) mc_set_debug(x)
  73 #define MC_GET_DEBUG() (0)
  74 #define MC_SET_SYSLOG(x) if (0) mc_set_syslog(x)
  75 #define MC_DEBUG(x, ...) if (0) mc_debug(x, ##__VA_ARGS__)
  76 #define MC_INFO(x, ...) if (0) mc_info(x, ##__VA_ARGS__)
  77 #endif
  78
  79 #ifdef __cplusplus
  80 }
  81 #endif
  82
  83 #endif