37 #ifndef LOGSYS_H_DEFINED
38 #define LOGSYS_H_DEFINED
46 #include <qb/qbconfig.h>
58 #define LOGSYS_MODE_OUTPUT_FILE (1<<0)
59 #define LOGSYS_MODE_OUTPUT_STDERR (1<<1)
60 #define LOGSYS_MODE_OUTPUT_SYSLOG (1<<2)
61 #define LOGSYS_MODE_FORK (1<<3)
62 #define LOGSYS_MODE_THREADED (1<<4)
67 #define LOGSYS_LEVEL_EMERG LOG_EMERG
68 #define LOGSYS_LEVEL_ALERT LOG_ALERT
69 #define LOGSYS_LEVEL_CRIT LOG_CRIT
70 #define LOGSYS_LEVEL_ERROR LOG_ERR
71 #define LOGSYS_LEVEL_WARNING LOG_WARNING
72 #define LOGSYS_LEVEL_NOTICE LOG_NOTICE
73 #define LOGSYS_LEVEL_INFO LOG_INFO
74 #define LOGSYS_LEVEL_DEBUG LOG_DEBUG
75 #define LOGSYS_LEVEL_TRACE LOG_TRACE
83 #define LOGSYS_MAX_SUBSYS_COUNT 32
84 #define LOGSYS_MAX_SUBSYS_NAMELEN 64
85 #define LOGSYS_MAX_PERROR_MSG_LEN 128
90 #define LOGSYS_DEBUG_OFF 0
91 #define LOGSYS_DEBUG_ON 1
92 #define LOGSYS_DEBUG_TRACE 2
94 #ifndef LOGSYS_UTILS_ONLY
114 unsigned int facility);
118 unsigned int priority);
136 const char **error_string,
141 unsigned int priority);
161 unsigned int priority);
164 const char *mainsystem,
180 #define LOGSYS_DECLARE_SYSTEM(name,mode,syslog_facility,syslog_priority)\
181 __attribute__ ((constructor)) \
182 static void logsys_system_init (void) \
184 if (_logsys_system_setup (name,mode,syslog_facility,syslog_priority) < 0) { \
186 "Unable to setup logging system: %s.\n", name); \
191 #ifdef QB_HAVE_ATTRIBUTE_SECTION
192 #define LOGSYS_DECLARE_SECTION assert(__start___verbose != __stop___verbose)
194 #define LOGSYS_DECLARE_SECTION
197 #define LOGSYS_DECLARE_SUBSYS(subsys) \
198 __attribute__ ((constructor)) \
199 static void logsys_subsys_init (void) \
201 LOGSYS_DECLARE_SECTION; \
203 _logsys_subsys_create ((subsys), __FILE__); \
204 if (logsys_subsys_id == -1) { \
206 "Unable to create logging subsystem: %s.\n", subsys); \
211 #define LOGSYS_PERROR(err_num, level, fmt, args...) do { \
212 char _error_str[LOGSYS_MAX_PERROR_MSG_LEN]; \
213 const char *_error_ptr = qb_strerror_r(err_num, _error_str, sizeof(_error_str)); \
214 qb_log(level, fmt ": %s (%d)", ##args, _error_ptr, err_num); \
217 #define log_printf(level, format, args...) qb_log(level, format, ##args)
218 #define ENTER qb_enter
219 #define LEAVE qb_leave
220 #define TRACE1(format, args...) qb_log(LOG_TRACE, "TRACE1:" #format, ##args)
221 #define TRACE2(format, args...) qb_log(LOG_TRACE, "TRACE2:" #format, ##args)
222 #define TRACE3(format, args...) qb_log(LOG_TRACE, "TRACE3:" #format, ##args)
223 #define TRACE4(format, args...) qb_log(LOG_TRACE, "TRACE4:" #format, ##args)
224 #define TRACE5(format, args...) qb_log(LOG_TRACE, "TRACE5:" #format, ##args)
225 #define TRACE6(format, args...) qb_log(LOG_TRACE, "TRACE6:" #format, ##args)
226 #define TRACE7(format, args...) qb_log(LOG_TRACE, "TRACE7:" #format, ##args)
227 #define TRACE8(format, args...) qb_log(LOG_TRACE, "TRACE8:" #format, ##args)
const char * logsys_priority_name_get(unsigned int priority)
int logsys_config_file_set(const char *subsys, const char **error_string, const char *file)
int _logsys_subsys_create(const char *subsys, const char *filename)
int logsys_config_debug_set(const char *subsys, unsigned int value)
#define LOGSYS_MAX_SUBSYS_COUNT
int logsys_config_syslog_facility_set(const char *subsys, unsigned int facility)
int logsys_config_mode_set(const char *subsys, unsigned int mode)
char subsys[LOGSYS_MAX_SUBSYS_NAMELEN]
int logsys_thread_start(void)
char * logsys_format_get(void)
int logsys_config_syslog_priority_set(const char *subsys, unsigned int priority)
int _logsys_system_setup(const char *mainsystem, unsigned int mode, int syslog_facility, int syslog_priority)
void logsys_config_apply(void)
int logsys_priority_id_get(const char *name)
int _logsys_config_subsys_get(const char *subsys)
unsigned int logsys_config_mode_get(const char *subsys)
int logsys_config_logfile_priority_set(const char *subsys, unsigned int priority)
int logsys_format_set(const char *format)
void logsys_system_fini(void)