vlc_messages.h File Reference

Logging functions. More...

Include dependency graph for vlc_messages.h:

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Data Structures
struct	vlc_log_t
	Log message. More...
struct	vlc_logger_operations

Macros
#define	msg_GenericVa(o, p, fmt, ap)
#define	msg_Generic(o, p, ...)
#define	msg_Info(p_this, ...)    msg_Generic(p_this, VLC_MSG_INFO, __VA_ARGS__)
#define	msg_Err(p_this, ...)    msg_Generic(p_this, VLC_MSG_ERR, __VA_ARGS__)
#define	msg_Warn(p_this, ...)    msg_Generic(p_this, VLC_MSG_WARN, __VA_ARGS__)
#define	msg_Dbg(p_this, ...)    msg_Generic(p_this, VLC_MSG_DBG, __VA_ARGS__)
#define	vlc_log_gen(logger, prio, ...)
#define	vlc_info(logger, ...)   vlc_log_gen(logger, VLC_MSG_INFO, __VA_ARGS__)
#define	vlc_error(logger, ...)   vlc_log_gen(logger, VLC_MSG_ERR, __VA_ARGS__)
#define	vlc_warning(logger, ...)   vlc_log_gen(logger, VLC_MSG_WARN, __VA_ARGS__)
#define	vlc_debug(logger, ...)   vlc_log_gen(logger, VLC_MSG_DBG, __VA_ARGS__)

Typedefs
typedef struct vlc_log_t	vlc_log_t
	Log message.
typedef void(*	vlc_log_cb) (void *data, int type, const vlc_log_t *item, const char *fmt, va_list args)
	Message logging callback signature.

Enumerations
enum	vlc_log_type { VLC_MSG_INFO =0 , VLC_MSG_ERR , VLC_MSG_WARN , VLC_MSG_DBG }
	Message types. More...

Functions
void	vlc_object_Log (vlc_object_t *obj, int type, const char *module, const char *file, unsigned line, const char *func, const char *format,...)
	Emit a log message.
void	vlc_object_vaLog (vlc_object_t *obj, int prio, const char *module, const char *file, unsigned line, const char *func, const char *format, va_list ap)
	Emit a log message.
const char *	vlc_strerror (int)
	Formats an error message in the current locale.
const char *	vlc_strerror_c (int)
	Formats an error message in the POSIX/C locale (i.e.
void	vlc_Log (struct vlc_logger *const *logger, int prio, const char *type, const char *module, const char *file, unsigned line, const char *func, const char *format,...)
void	vlc_vaLog (struct vlc_logger *const *logger, int prio, const char *type, const char *module, const char *file, unsigned line, const char *func, const char *format, va_list ap)
struct vlc_logger *	vlc_LogHeaderCreate (struct vlc_logger *parent, const char *str)
	Creates a prefixed message log.
void	vlc_LogDestroy (struct vlc_logger *)
	Destroys a message log.

Variables
const char	vlc_module_name []

Detailed Description

Logging functions.