Logging.h

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//===-- temu-c/Logging.h - Logging functions --------------------*- C++ -*-===//
//
// T-EMU: The Terma Emulator
// (c) Terma 2015
// Authors: Mattias Holm <maho (at) terma.com>
//
//===----------------------------------------------------------------------===//

#ifndef TEMU_LOGGING_H
#define TEMU_LOGGING_H

#ifdef __cplusplus
extern "C" {
#endif


typedef enum temu_LogLevel {
  teLL_Fatal = 0, 
  teLL_Critical = 0, 
  teLL_Error,    
  teLL_Warning,  
  teLL_Info,     
  teLL_Debug,    
} temu_LogLevel;

void temu_logSetLevel(temu_LogLevel LogLevel);

void temu_logSetFunc(void (*LogFunc)(const char *));

void temu_logFatal(const void *Obj, const char *Msg, ...)
  __attribute__((noreturn))
  __attribute__((format(printf, 2, 3)));

void temu_logCritical(const void *Obj, const char *Msg, ...)
  __attribute__((noreturn))
  __attribute__((format(printf, 2, 3)))
  __attribute__((deprecated));

void temu_logError(const void *Obj, const char *Msg, ...)
  __attribute__((format(printf, 2, 3)));

void temu_logWarning(const void *Obj, const char *Msg, ...)
  __attribute__((format(printf, 2, 3)));

void temu_logInfo(const void *Obj, const char *Msg, ...)
  __attribute__((format(printf, 2, 3)));

void temu_logDebugFunc(const void *Obj, const char *Msg, ...)
  __attribute__((format(printf, 2, 3)));

#if NDEBUG
static inline void
temu_logDebug(const void *Obj, const char *Msg, ...)
{
  ; // Nothing
}

#else

void temu_logDebug(const void *Obj, const char *Msg, ...)
  __attribute__((format(printf, 2, 3)));

#endif

#ifdef __cplusplus
}
#endif

#endif /* ! TEMU_LOGGING_H */