include/s_debug.h

   1 /* @file s_debug.h
   2  * @brief Debug APIs for the ircd.
   3  * @version $Id: s_debug.h,v 1.12 2004/10/05 04:21:37 entrope Exp $
   4  */
   5 #ifndef INCLUDED_s_debug_h
   6 #define INCLUDED_s_debug_h
   7 #ifndef INCLUDED_config_h
   8 #include "config.h"          /* Needed for DEBUGMODE */
   9 #endif
  10 #ifndef INCLUDED_ircd_defs_h
  11 #include "ircd_defs.h"       /* Needed for HOSTLEN */
  12 #endif
  13 #ifndef INCLUDED_stdarg_h
  14 #include <stdarg.h>
  15 #define INCLUDED_stdarg_h
  16 #endif
  17
  18 struct Client;
  19 struct StatDesc;
  20
  21 #ifdef DEBUGMODE
  22
  23 /*
  24  * Macro's
  25  */
  26
  27 /** If DEBUGMODE is defined, output the debug message.
  28  * @param x A two-or-more element list containing level, format and arguments.
  29  */
  30 #define Debug(x) debug x
  31 #define LOGFILE LPATH /**< Path to debug log file. */
  32
  33 /*
  34  * defined debugging levels
  35  */
  36 #define DEBUG_FATAL   0  /**< fatal error */
  37 #define DEBUG_ERROR   1  /**< report_error() and other errors that are found */
  38 #define DEBUG_NOTICE  3  /**< somewhat useful, but non-critical, messages */
  39 #define DEBUG_DNS     4  /**< used by all DNS related routines - a *lot* */
  40 #define DEBUG_INFO    5  /**< general useful info */
  41 #define DEBUG_SEND    7  /**< everything that is sent out */
  42 #define DEBUG_DEBUG   8  /**< everything that is received */
  43 #define DEBUG_MALLOC  9  /**< malloc/free calls */
  44 #define DEBUG_LIST   10  /**< debug list use */
  45 #define DEBUG_ENGINE 11  /**< debug event engine; can dump gigabyte logs */
  46
  47 /*
  48  * proto types
  49  */
  50
  51 extern void vdebug(int level, const char *form, va_list vl);
  52 extern void debug(int level, const char *form, ...);
  53 extern void send_usage(struct Client *cptr, const struct StatDesc *sd,
  54                        char *param);
  55
  56 #else /* !DEBUGMODE */
  57
  58 #define Debug(x)
  59 #define LOGFILE "/dev/null"
  60
  61 #endif /* !DEBUGMODE */
  62
  63 extern const char* debug_serveropts(void);
  64 extern void debug_init(int use_tty);
  65 extern void count_memory(struct Client *cptr, const struct StatDesc *sd,
  66                          char *param);
  67
  68 #endif /* INCLUDED_s_debug_h */