log.h File Reference

Provides some useful logging shortcuts. More...

#include "qev.h"

Go to the source code of this file.

Macros
#define	DEBUG(format,...)
	Output debug info to the console, only when not built for prod.
#define	INFO(format,...)
	General useful information. More...
#define	WARN(format,...)
	Output warning. More...
#define	PERROR(format,...)
	Like perror() More...
#define	CRITICAL(format,...)
	Output critical, non-fatal error. More...
#define	FATAL(format,...)
	A fatal error, after which nothing can continue. More...
#define	ASSERT(cond, msg,...)
	If the condition is not true, it brings down the app with it, logging the given message as fatal. More...

Detailed Description

Provides some useful logging shortcuts.

Author

Andrew Stone andre.nosp@m.w@cl.nosp@m.ovar..nosp@m.com

Copyright

2012-2014 Clear Channel Inc.

Macro Definition Documentation

#define ASSERT	(		cond,
			msg,
			...
	)

Value:

if (!(cond)) { \
		FATAL(msg, ##__VA_ARGS__); }

If the condition is not true, it brings down the app with it, logging the given message as fatal.

#define CRITICAL	(		format,
			...
	)

Value:

g_log(G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL, \
                "%s:%d : " format, __FILE__, __LINE__, ##__VA_ARGS__)

Output critical, non-fatal error.

#define FATAL	(		format,
			...
	)

Value:

g_log(G_LOG_DOMAIN, G_LOG_LEVEL_ERROR, \
                "%s:%d : " format, __FILE__, __LINE__, ##__VA_ARGS__)

A fatal error, after which nothing can continue.

#define INFO	(		format,
			...
	)

Value:

g_log(G_LOG_DOMAIN, G_LOG_LEVEL_INFO, \
                "%s:%d : " format, __FILE__, __LINE__, ##__VA_ARGS__)

General useful information.

#define PERROR	(		format,
			...
	)

Value:

g_log(G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL, \
                "%s:%d : " format ": %s", __FILE__, __LINE__, ##__VA_ARGS__, \
                strerror(errno))

Like perror()

#define WARN	(		format,
			...
	)

Value:

g_log(G_LOG_DOMAIN, G_LOG_LEVEL_WARNING, \
                "%s:%d : " format, __FILE__, __LINE__, ##__VA_ARGS__)

Output warning.