Macros
#define	PW_LOG_TOPIC_DEFINE_STATIC(var, topic)
	Define a static spa_log_topic and its constructor/destructor functions.

#define	PW_LOG_TOPIC_STATIC(var, topic)
	Declare a static log topic named var.

#define	PW_LOG_TOPIC_EXTERN(var) extern struct spa_log_topic * const var
	Declare a static log topic named var.

#define	PW_LOG_TOPIC(var, topic)
	Declare a static log topic named var.

#define	PW_LOG_TOPIC_INIT(var) spa_log_topic_init(pw_log_get(), var);

#define	pw_log_level_enabled(lev) (pw_log_level >= (lev))
	Check if a loglevel is enabled.

#define	pw_log_topic_enabled(lev, t) ((t) && (t)->has_custom_level ? (t)->level >= (lev) : pw_log_level_enabled((lev)))

#define	pw_log_topic_custom_enabled(lev, t) ((t) && (t)->has_custom_level && (t)->level >= (lev))

#define	pw_logtv(lev, topic, fmt, ap)

#define	pw_logt(lev, topic, ...)

#define	pw_log(lev, ...) pw_logt(lev,PW_LOG_TOPIC_DEFAULT,__VA_ARGS__)

#define	pw_log_error(...) pw_log(SPA_LOG_LEVEL_ERROR,__VA_ARGS__)

#define	pw_log_warn(...) pw_log(SPA_LOG_LEVEL_WARN,__VA_ARGS__)

#define	pw_log_info(...) pw_log(SPA_LOG_LEVEL_INFO,__VA_ARGS__)

#define	pw_log_debug(...) pw_log(SPA_LOG_LEVEL_DEBUG,__VA_ARGS__)

#define	pw_log_trace(...) pw_log(SPA_LOG_LEVEL_TRACE,__VA_ARGS__)

#define	pw_logt_error(t, ...) pw_logt(SPA_LOG_LEVEL_ERROR,t,__VA_ARGS__)

#define	pw_logt_warn(t, ...) pw_logt(SPA_LOG_LEVEL_WARN,t,__VA_ARGS__)

#define	pw_logt_info(t, ...) pw_logt(SPA_LOG_LEVEL_INFO,t,__VA_ARGS__)

#define	pw_logt_debug(t, ...) pw_logt(SPA_LOG_LEVEL_DEBUG,t,__VA_ARGS__)

#define	pw_logt_trace(t, ...) pw_logt(SPA_LOG_LEVEL_TRACE,t,__VA_ARGS__)

#define	pw_log_trace_fp(...) pw_log(SPA_LOG_LEVEL_TRACE,__VA_ARGS__)

Functions
void	pw_log_set (struct spa_log *log)
	Configure a logging module.

struct spa_log *	pw_log_get (void)
	Get the log interface.

void	pw_log_set_level (enum spa_log_level level)
	Configure the logging level.

int	pw_log_set_level_string (const char *str)
	Configure the logging level using a string in PIPEWIRE_DEBUG format.

void	pw_log_logt (enum spa_log_level level, const struct spa_log_topic topic, const char file, int line, const char func, const char fmt,...)
	Log a message for a topic.

void	pw_log_logtv (enum spa_log_level level, const struct spa_log_topic topic, const char file, int line, const char func, const char fmt, va_list args)
	Log a message for a topic.

void	pw_log_log (enum spa_log_level level, const char file, int line, const char func, const char *fmt,...)
	Log a message for the default topic.

void	pw_log_logv (enum spa_log_level level, const char file, int line, const char func, const char *fmt, va_list args)
	Log a message for the default topic.

void	pw_log_topic_register (struct spa_log_topic *t)
	Register log topic with the logger, to enable dynamic log levels.

void	pw_log_topic_unregister (struct spa_log_topic *t)
	Unregister log topic.

Variables
enum spa_log_level	pw_log_level
	The global log level.

struct spa_log_topic *const	PW_LOG_TOPIC_DEFAULT

Detailed Description

pipewire/log.h

Macros

Functions

Variables

Detailed Description