Interface to interact with the mgba logger. More...

#include <stdbool.h>

Macros
#define	MGBA_FATAL(...) ((void)0)

#define	MGBA_ERROR(...) ((void)0)

#define	MGBA_WARN(...) ((void)0)

#define	MGBA_INFO(...) ((void)0)

#define	MGBA_DEBUG(...) ((void)0)

#define	MGBA_FUNC_LOG(level, ...) ((void)0)

#define	MGBA_FUNC_FATAL(...) ((void)0)

#define	MGBA_FUNC_ERROR(...) ((void)0)

#define	MGBA_FUNC_WARN(...) ((void)0)

#define	MGBA_FUNC_INFO(...) ((void)0)

#define	MGBA_FUNC_DEBUG(...) ((void)0)

Enumerations
enum	MgbaLogLevel { MGBA_LOG_FATAL , MGBA_LOG_ERROR , MGBA_LOG_WARN , MGBA_LOG_INFO , MGBA_LOG_DEBUG }

Functions
bool	mgba_logger_init (void)
	Initialize mgba logger.

void	mgba_printf (MgbaLogLevel level, const char *fmt,...)
	Print to mgba log with a format string.

void	mgba_func_printf (MgbaLogLevel level, const char func_name, const char fmt,...)
	Print to mgba log with a format string and function name.

Detailed Description

Interface to interact with the mgba logger.

Use with mgba in the command line.

You can pass which logs you'd like to print with a flag passed to mgba with -l or --log-level.

7	6	5	4	3	2	1	0
/	/	/	DEBUG	INFO	WARN	ERROR	FATAL

mgba -l 3 game.rom # ERROR and FATAL

mgba -l 14 game.rom # INFO, WARN, and ERROR

Note: You have to fight with other logs in mgba and INFO can get messy.; FATAL does kill the game. Use with care.

Definition in file mgba_logger.h.

Macro Definition Documentation

◆ MGBA_DEBUG

#define MGBA_DEBUG ( ... ) ((void)0)

Definition at line 92 of file mgba_logger.h.

◆ MGBA_ERROR

#define MGBA_ERROR ( ... ) ((void)0)

Definition at line 89 of file mgba_logger.h.

◆ MGBA_FATAL

#define MGBA_FATAL ( ... ) ((void)0)

Definition at line 88 of file mgba_logger.h.

◆ MGBA_FUNC_DEBUG

#define MGBA_FUNC_DEBUG ( ... ) ((void)0)

Definition at line 100 of file mgba_logger.h.

◆ MGBA_FUNC_ERROR

#define MGBA_FUNC_ERROR ( ... ) ((void)0)

Definition at line 97 of file mgba_logger.h.

◆ MGBA_FUNC_FATAL

#define MGBA_FUNC_FATAL ( ... ) ((void)0)

Definition at line 96 of file mgba_logger.h.

◆ MGBA_FUNC_INFO

#define MGBA_FUNC_INFO ( ... ) ((void)0)

Definition at line 99 of file mgba_logger.h.

◆ MGBA_FUNC_LOG

#define MGBA_FUNC_LOG	(	level,
		...
	)	((void)0)

Definition at line 94 of file mgba_logger.h.

◆ MGBA_FUNC_WARN

#define MGBA_FUNC_WARN ( ... ) ((void)0)

Definition at line 98 of file mgba_logger.h.

◆ MGBA_INFO

#define MGBA_INFO ( ... ) ((void)0)

Definition at line 91 of file mgba_logger.h.

◆ MGBA_WARN

#define MGBA_WARN ( ... ) ((void)0)

Definition at line 90 of file mgba_logger.h.

Enumeration Type Documentation

◆ MgbaLogLevel

enum MgbaLogLevel

Definition at line 29 of file mgba_logger.h.

Function Documentation

◆ mgba_func_printf()

void mgba_func_printf	(	MgbaLogLevel	level,
		const char *	func_name,
		const char *	fmt,
			...
	)

Print to mgba log with a format string and function name.

Parameters

level
func_name	Function name - prepended to the log string "<func_name>(): <log_string>"
fmt	Format string
...	variadic arguments

Note: for all logs, it's cutoff at the hard mgba limit of 0x100

Definition at line 78 of file mgba_logger.c.

◆ mgba_logger_init()

bool mgba_logger_init ( void )

Initialize mgba logger.

Checks that the logger is available by checking the expected registers magic number

Definition at line 69 of file mgba_logger.c.

◆ mgba_printf()

void mgba_printf	(	MgbaLogLevel	level,
		const char *	fmt,
			...
	)

Print to mgba log with a format string.