56 #define SPA_LOG_TOPIC_DEFAULT NULL 70 #define SPA_TYPE_INTERFACE_Log SPA_TYPE_INFO_INTERFACE_BASE "Log" 76 #define SPA_VERSION_LOG 0 95 #define SPA_VERSION_LOG_TOPIC 0 108 #define SPA_VERSION_LOG_METHODS 1 125 void (*
log) (
void *object,
147 void (*
logv) (
void *object,
171 void (*
logt) (
void *object,
196 void (*
logtv) (
void *object,
214 #define SPA_LOG_TOPIC(v, t) \ 215 (struct spa_log_topic){ .version = v, .topic = (t)} 217 #define spa_log_topic_init(l, topic) \ 219 struct spa_log *_l = l; \ 220 if (SPA_LIKELY(_l)) { \ 221 struct spa_interface *_if = &_l->iface; \ 222 spa_interface_call(_if, struct spa_log_methods, \ 223 topic_init, 1, topic); \ 228 #define spa_log_level_enabled(l,lev) ((l) && (l)->level >= (lev)) 230 #define spa_log_level_topic_enabled(l,topic,lev) \ 232 struct spa_log *_log = l; \ 233 enum spa_log_level _lev = _log ? _log->level : SPA_LOG_LEVEL_NONE; \ 234 struct spa_log_topic *_t = (struct spa_log_topic *)topic; \ 235 if (_t && _t->has_custom_level) \ 241 #define spa_log_logt(l,lev,topic,...) \ 243 struct spa_log *_l = l; \ 244 struct spa_interface *_if = &_l->iface; \ 245 if (SPA_UNLIKELY(spa_log_level_topic_enabled(_l, topic, lev))) { \ 246 if (!spa_interface_call(_if, \ 247 struct spa_log_methods, logt, 1, \ 250 spa_interface_call(_if, \ 251 struct spa_log_methods, log, 0, \ 257 #define spa_log_logtv(l,lev,topic,...) \ 259 struct spa_log *_l = l; \ 260 struct spa_interface *_if = &_l->iface; \ 261 if (SPA_UNLIKELY(spa_log_level_topic_enabled(_l, topic, lev))) { \ 262 if (!spa_interface_call(_if, \ 263 struct spa_log_methods, logtv, 1, \ 266 spa_interface_call(_if, \ 267 struct spa_log_methods, logv, 0, \ 272 #define spa_log_log(l,lev,...) \ 273 spa_log_logt(l,lev,SPA_LOG_TOPIC_DEFAULT,__VA_ARGS__) 275 #define spa_log_logv(l,lev,...) \ 276 spa_log_logtv(l,lev,SPA_LOG_TOPIC_DEFAULT,__VA_ARGS__) 278 #define spa_log_error(l,...) spa_log_log(l,SPA_LOG_LEVEL_ERROR,__FILE__,__LINE__,__func__,__VA_ARGS__) 279 #define spa_log_warn(l,...) spa_log_log(l,SPA_LOG_LEVEL_WARN,__FILE__,__LINE__,__func__,__VA_ARGS__) 280 #define spa_log_info(l,...) spa_log_log(l,SPA_LOG_LEVEL_INFO,__FILE__,__LINE__,__func__,__VA_ARGS__) 281 #define spa_log_debug(l,...) spa_log_log(l,SPA_LOG_LEVEL_DEBUG,__FILE__,__LINE__,__func__,__VA_ARGS__) 282 #define spa_log_trace(l,...) spa_log_log(l,SPA_LOG_LEVEL_TRACE,__FILE__,__LINE__,__func__,__VA_ARGS__) 284 #define spa_logt_error(l,t,...) spa_log_logt(l,SPA_LOG_LEVEL_ERROR,t,__FILE__,__LINE__,__func__,__VA_ARGS__) 285 #define spa_logt_warn(l,t,...) spa_log_logt(l,SPA_LOG_LEVEL_WARN,t,__FILE__,__LINE__,__func__,__VA_ARGS__) 286 #define spa_logt_info(l,t,...) spa_log_logt(l,SPA_LOG_LEVEL_INFO,t,__FILE__,__LINE__,__func__,__VA_ARGS__) 287 #define spa_logt_debug(l,t,...) spa_log_logt(l,SPA_LOG_LEVEL_DEBUG,t,__FILE__,__LINE__,__func__,__VA_ARGS__) 288 #define spa_logt_trace(l,t,...) spa_log_logt(l,SPA_LOG_LEVEL_TRACE,t,__FILE__,__LINE__,__func__,__VA_ARGS__) 291 #define spa_log_trace_fp(l,...) spa_log_log(l,SPA_LOG_LEVEL_TRACE,__FILE__,__LINE__,__func__,__VA_ARGS__) 293 #define spa_log_trace_fp(l,...) 299 #define SPA_KEY_LOG_LEVEL "log.level" 300 #define SPA_KEY_LOG_COLORS "log.colors" 301 #define SPA_KEY_LOG_FILE "log.file" 303 #define SPA_KEY_LOG_TIMESTAMP "log.timestamp" 304 #define SPA_KEY_LOG_LINE "log.line" 305 #define SPA_KEY_LOG_PATTERNS "log.patterns"
enum spa_log_level level
Logging level set for this topic.
Definition: log.h:112
Identifier for a topic.
Definition: log.h:103
spa_log_level
Definition: log.h:65
struct spa_interface iface
Definition: log.h:86
uint32_t version
the version of this topic.
Definition: log.h:108
void(*) void(*) void(* logt)(void *object, enum spa_log_level level, const struct spa_log_topic *topic, const char *file, int line, const char *func, const char *fmt,...) 1(7
Log a message with the given log level for the given topic.
Definition: log.h:182
uint32_t version
Definition: log.h:120
void(* log)(void *object, enum spa_log_level level, const char *file, int line, const char *func, const char *fmt,...) 1(6
Log a message with the given log level.
Definition: log.h:136
void(*) void(* logv)(void *object, enum spa_log_level level, const char *file, int line, const char *func, const char *fmt, va_list args) 1(6
Log a message with the given log level.
Definition: log.h:158
void(*) void(*) void(*) void(*) void(* topic_init)(void *object, struct spa_log_topic *topic)
Initializes a spa_log_topic to the correct logging level.
Definition: log.h:221
void(*) void(*) void(*) void(* logtv)(void *object, 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) 1(7
Log a message with the given log level for the given topic.
Definition: log.h:207
bool has_custom_level
False if this topic follows the Log level.
Definition: log.h:114
#define SPA_PRINTF_FUNC(fmt, arg1)
Definition: defs.h:260
const char * topic
The string identifier for the topic.
Definition: log.h:110
enum spa_log_level level
Logging level, everything above this level is not logged.
Definition: log.h:90