designpatternexamples/general/_bridge___i_logger_8h_source.html

#pragma once

#ifndef __BRIDGE_ILOGGER_H__

#define __BRIDGE_ILOGGER_H__


typedef enum

{

    LoggerType_ToNull,


    LoggerType_ToFile,


    LoggerType_ToConsole

} LoggerTypes;


typedef struct

{

    void (*LogTrace)(const char* message, void* data);


    void (*LogInfo)(const char* message, void* data);


    void (*LogError)(const char* message, void* data);


    LoggerTypes loggerType;


    void* data;

} ILogger;


ILogger* CreateLogger(LoggerTypes loggerType, const char* filename);


void DestroyLogger(ILogger* logger);


#endif // __BRIDGE_ILOGGER_H__


LoggerTypes
LoggerTypes
A value passed to CreateLogger() to specify the type of logger to create.
Definition: Bridge_ILogger.h:15

LoggerType_ToFile
@ LoggerType_ToFile
Log to a file. One additional parameter: the name of the file to log to.
Definition: Bridge_ILogger.h:24

LoggerType_ToNull
@ LoggerType_ToNull
Log to nowhere, that is, throw out all logging. No additional parameters.
Definition: Bridge_ILogger.h:19

LoggerType_ToConsole
@ LoggerType_ToConsole
Log to the console. No additional parameters.
Definition: Bridge_ILogger.h:29

CreateLogger
ILogger * CreateLogger(LoggerTypes loggerType, const char *filename)
Return an interface for the specified logger.
Definition: Bridge_ILogger.c:19

DestroyLogger
void DestroyLogger(ILogger *logger)
Release any resources associated with the given logger. The given ILogger instance is no longer valid...
Definition: Bridge_ILogger.c:52

ILogger
Definition: Bridge_ILogger.h:34

ILogger::data
void * data
Data associated with a specific instance of a logger.
Definition: Bridge_ILogger.h:61

ILogger::loggerType
LoggerTypes loggerType
The type of this logger, as identified by a value from the LoggerTypes enumeration.
Definition: Bridge_ILogger.h:56