Main Page | Alphabetical List | Data Structures | File List | Data Fields | Globals

logger.h File Reference

#include <stdarg.h>

Go to the source code of this file.

Defines

#define EVENTLOG   "event_log"
#define DEBUG_M(a)
#define _A_   __FILE__, __LINE__, __PRETTY_FUNCTION__
#define __LOG_DEBUG   0
#define LOG_DEBUG   __LOG_DEBUG, _A_
#define __LOG_EVENT   1
#define LOG_EVENT   __LOG_EVENT, _A_
#define __LOG_NOTICE   2
#define LOG_NOTICE   __LOG_NOTICE, _A_
#define __LOG_WARNING   3
#define LOG_WARNING   __LOG_WARNING, _A_
#define __LOG_ERROR   4
#define LOG_ERROR   __LOG_ERROR, _A_
#define __LOG_VERBOSE   5
#define LOG_VERBOSE   __LOG_VERBOSE, _A_

Functions

void ast_log (int level, const char *file, int line, const char *function, const char *fmt,...) __attribute__((format(printf
 Used for sending a log message.

void ast_verbose (const char *fmt,...) __attribute__((format(printf
 Send a verbose message (based on verbose level).

int ast_register_verbose (void(*verboser)(const char *string, int opos, int replacelast, int complete))
int ast_unregister_verbose (void(*verboser)(const char *string, int opos, int replacelast, int complete))
int ast_verbose_dmesg (void(*verboser)(const char *string, int opos, int replacelast, int complete))
void ast_console_puts (const char *string)


Define Documentation

#define __LOG_DEBUG   0
 

Definition at line 64 of file logger.h.

Referenced by ast_log().

#define __LOG_ERROR   4
 

Definition at line 88 of file logger.h.

#define __LOG_EVENT   1
 

Definition at line 70 of file logger.h.

Referenced by ast_log().

#define __LOG_NOTICE   2
 

Definition at line 76 of file logger.h.

#define __LOG_VERBOSE   5
 

Definition at line 94 of file logger.h.

Referenced by ast_log().

#define __LOG_WARNING   3
 

Definition at line 82 of file logger.h.

#define _A_   __FILE__, __LINE__, __PRETTY_FUNCTION__
 

Definition at line 59 of file logger.h.

#define DEBUG_M  ) 
 

Value:

{ \
   a; \
}

Definition at line 25 of file logger.h.

#define EVENTLOG   "event_log"
 

Definition at line 23 of file logger.h.

Referenced by init_logger(), and reload_logger().

#define LOG_DEBUG   __LOG_DEBUG, _A_
 

Definition at line 65 of file logger.h.

Referenced by ast_channel_bridge(), ast_channel_masquerade(), ast_channel_register_ex(), ast_channel_unregister(), ast_db_del(), ast_db_get(), ast_dsp_process(), ast_get_enum(), ast_hangup(), ast_indicate(), ast_io_add(), ast_io_dump(), ast_io_wait(), ast_ouraddrfor(), ast_pbx_run(), ast_prod(), ast_queue_frame(), ast_read(), ast_rtcp_read(), ast_rtp_bridge(), ast_rtp_read(), ast_rtp_write(), ast_say_date_with_format(), ast_say_number(), ast_say_number_full(), ast_sched_add(), ast_sched_del(), ast_sched_dump(), ast_sched_runq(), ast_sched_wait(), ast_search_dns(), ast_set_read_format(), ast_set_write_format(), ast_settimeout(), ast_softhangup_nolock(), ast_streamfile(), ast_waitstream(), ast_waitstream_fr(), ast_waitstream_full(), ast_writestream(), load_modules(), and pbx_substitute_variables_helper().

#define LOG_ERROR   __LOG_ERROR, _A_
 

Definition at line 89 of file logger.h.

Referenced by ast_channel_setoption(), ast_ouraddrfor(), ast_pbx_run(), ast_register_application(), ast_register_switch(), ast_unregister_switch(), ast_verbose(), callerid_feed(), init_logger(), main(), reload_logger(), and tdd_feed().

#define LOG_EVENT   __LOG_EVENT, _A_
 

Definition at line 71 of file logger.h.

Referenced by init_logger(), and reload_logger().

#define LOG_NOTICE   __LOG_NOTICE, _A_
 

Definition at line 77 of file logger.h.

Referenced by __ast_request_and_dial(), ast_app_getvoice(), ast_db_get(), ast_get_indication_zone(), ast_io_remove(), ast_read(), ast_rtp_read(), ast_rtp_senddigit(), ast_sched_add(), ast_sched_del(), ast_sched_runq(), ast_set_read_format(), ast_set_write_format(), ast_unregister_indication_country(), callerid_feed(), init_manager(), pbx_substitute_variables_helper(), and tdd_feed().

#define LOG_VERBOSE   __LOG_VERBOSE, _A_
 

Definition at line 95 of file logger.h.

Referenced by ast_verbose().

#define LOG_WARNING   __LOG_WARNING, _A_
 

Definition at line 83 of file logger.h.

Referenced by __ast_request_and_dial(), ast_app_getvoice(), ast_append_ha(), ast_autoservice_start(), ast_best_codec(), ast_cdr_answer(), ast_cdr_busy(), ast_cdr_disposition(), ast_cdr_end(), ast_cdr_failed(), ast_cdr_free(), ast_cdr_init(), ast_cdr_post(), ast_cdr_register(), ast_cdr_setapp(), ast_cdr_setdestchan(), ast_cdr_start(), ast_channel_alloc(), ast_channel_bridge(), ast_channel_free(), ast_channel_make_compatible(), ast_channel_masquerade(), ast_channel_register_ex(), ast_channel_unregister(), ast_cli_command(), ast_cli_register(), ast_cli_unregister(), ast_db_gettree(), ast_db_put(), ast_device_state(), ast_dsp_call_progress(), ast_dsp_digitdetect(), ast_dsp_process(), ast_dsp_silence(), ast_format_register(), ast_format_unregister(), ast_fr_fdread(), ast_fr_fdwrite(), ast_frisolate(), ast_get_indication_tone(), ast_get_indication_zone(), ast_get_ip(), ast_hangup(), ast_indicate(), ast_io_remove(), ast_load_resource(), ast_loader_register(), ast_loader_unregister(), ast_lookup_iface(), ast_manager_register(), ast_openstream(), ast_openvstream(), ast_ouraddrfor(), ast_pbx_run(), ast_pbx_start(), ast_playtones_start(), ast_prod(), ast_queue_frame(), ast_read(), ast_read_image(), ast_readfile(), ast_register_application(), ast_register_indication(), ast_register_indication_country(), ast_register_switch(), ast_register_translator(), ast_request(), ast_rtcp_read(), ast_rtp_bridge(), ast_rtp_new(), ast_rtp_proto_register(), ast_rtp_read(), ast_rtp_reload(), ast_rtp_senddigit(), ast_rtp_settos(), ast_rtp_write(), ast_say_date_with_format(), ast_search_dns(), ast_smoother_feed(), ast_stopstream(), ast_streamfile(), ast_translate(), ast_translator_build_path(), ast_unload_resource(), ast_unregister_indication(), ast_unregister_indication_country(), ast_update_use_count(), ast_var_assign(), ast_waitfor_nandfds(), ast_waitstream(), ast_waitstream_fr(), ast_waitstream_full(), ast_write(), ast_writefile(), ast_writestream(), callerid_feed(), callerid_new(), init_manager(), load_modules(), main(), pbx_exec(), pbx_findapp(), tdd_feed(), and tdd_new().


Function Documentation

void ast_console_puts const char *  string  ) 
 

Definition at line 169 of file asterisk.c.

References string.

Referenced by ast_log().

00170 {
00171     fputs(string, stdout);
00172     fflush(stdout);
00173     ast_network_puts(string);
00174 }

void ast_log int  level,
const char *  file,
int  line,
const char *  function,
const char *  fmt,
... 
 

Used for sending a log message.

Parameters:
level don't need to worry about it
file ditto
line ditto
function ditto
fmt this is what is important. The format is the same as your favorite breed of printf. You know how that works, right? :-) This is the standard logger function. Probably the only way you will invoke it would be something like this: ast_log(LOG_WHATEVER, "Problem with the %s Captain. We should get some more. Will %d be enough?", "flux capacitor", 10); where WHATEVER is one of ERROR, DEBUG, EVENT, NOTICE, or WARNING depending on which log you wish to output to.

Referenced by __ast_request_and_dial(), ast_app_getvoice(), ast_append_ha(), ast_autoservice_start(), ast_best_codec(), ast_cdr_answer(), ast_cdr_busy(), ast_cdr_disposition(), ast_cdr_end(), ast_cdr_failed(), ast_cdr_free(), ast_cdr_init(), ast_cdr_post(), ast_cdr_register(), ast_cdr_setapp(), ast_cdr_setdestchan(), ast_cdr_start(), ast_channel_alloc(), ast_channel_bridge(), ast_channel_free(), ast_channel_make_compatible(), ast_channel_masquerade(), ast_channel_register_ex(), ast_channel_setoption(), ast_channel_unregister(), ast_cli_command(), ast_cli_register(), ast_cli_unregister(), ast_db_del(), ast_db_get(), ast_db_gettree(), ast_db_put(), ast_device_state(), ast_dsp_call_progress(), ast_dsp_digitdetect(), ast_dsp_process(), ast_dsp_silence(), ast_format_register(), ast_format_unregister(), ast_fr_fdread(), ast_fr_fdwrite(), ast_frisolate(), ast_get_enum(), ast_get_indication_tone(), ast_get_indication_zone(), ast_get_ip(), ast_hangup(), ast_indicate(), ast_io_add(), ast_io_dump(), ast_io_remove(), ast_io_wait(), ast_load_resource(), ast_loader_register(), ast_loader_unregister(), ast_lookup_iface(), ast_manager_register(), ast_openstream(), ast_openvstream(), ast_ouraddrfor(), ast_pbx_run(), ast_pbx_start(), ast_playtones_start(), ast_prod(), ast_queue_frame(), ast_read(), ast_read_image(), ast_readfile(), ast_register_application(), ast_register_indication(), ast_register_indication_country(), ast_register_switch(), ast_register_translator(), ast_request(), ast_rtcp_read(), ast_rtp_bridge(), ast_rtp_new(), ast_rtp_proto_register(), ast_rtp_read(), ast_rtp_reload(), ast_rtp_senddigit(), ast_rtp_settos(), ast_rtp_write(), ast_say_date_with_format(), ast_say_number(), ast_say_number_full(), ast_sched_add(), ast_sched_del(), ast_sched_dump(), ast_sched_runq(), ast_sched_wait(), ast_search_dns(), ast_set_read_format(), ast_set_write_format(), ast_settimeout(), ast_smoother_feed(), ast_softhangup_nolock(), ast_stopstream(), ast_streamfile(), ast_translate(), ast_translator_build_path(), ast_unload_resource(), ast_unregister_indication(), ast_unregister_indication_country(), ast_unregister_switch(), ast_update_use_count(), ast_var_assign(), ast_verbose(), ast_waitfor_nandfds(), ast_waitstream(), ast_waitstream_fr(), ast_waitstream_full(), ast_write(), ast_writefile(), ast_writestream(), callerid_feed(), callerid_new(), init_logger(), init_manager(), load_modules(), main(), pbx_exec(), pbx_findapp(), pbx_substitute_variables_helper(), reload_logger(), tdd_feed(), and tdd_new().

int ast_register_verbose void(*  verboser)(const char *string, int opos, int replacelast, int complete)  ) 
 

Definition at line 576 of file logger.c.

References ast_mutex_lock, ast_mutex_unlock, and malloc.

Referenced by main().

00577 {
00578    struct msglist *m;
00579    struct verb *tmp;
00580    /* XXX Should be more flexible here, taking > 1 verboser XXX */
00581    if ((tmp = malloc(sizeof (struct verb)))) {
00582       tmp->verboser = v;
00583       ast_mutex_lock(&msglist_lock);
00584       tmp->next = verboser;
00585       verboser = tmp;
00586       m = list;
00587       while(m) {
00588          /* Send all the existing entries that we have queued (i.e. they're likely to have missed) */
00589          v(m->msg, 0, 0, 1);
00590          m = m->next;
00591       }
00592       ast_mutex_unlock(&msglist_lock);
00593       return 0;
00594    }
00595    return -1;
00596 }

int ast_unregister_verbose void(*  verboser)(const char *string, int opos, int replacelast, int complete)  ) 
 

Definition at line 598 of file logger.c.

References ast_mutex_lock, ast_mutex_unlock, and free.

00599 {
00600    int res = -1;
00601    struct verb *tmp, *tmpl=NULL;
00602    ast_mutex_lock(&msglist_lock);
00603    tmp = verboser;
00604    while(tmp) {
00605       if (tmp->verboser == v) {
00606          if (tmpl)
00607             tmpl->next = tmp->next;
00608          else
00609             verboser = tmp->next;
00610          free(tmp);
00611          break;
00612       }
00613       tmpl = tmp;
00614       tmp = tmp->next;
00615    }
00616    if (tmp)
00617       res = 0;
00618    ast_mutex_unlock(&msglist_lock);
00619    return res;
00620 }

void ast_verbose const char *  fmt,
... 
 

Send a verbose message (based on verbose level).

This works like ast_log, but prints verbose messages to the console depending on verbosity level set. ast_verbose(VERBOSE_PREFIX_3 "Whatever %s is happening\n", "nothing"); This will print the message to the console if the verbose level is set to a level >= 3 Note the abscence of a comma after the VERBOSE_PREFIX_3. This is important. VERBOSE_PREFIX_1 through VERBOSE_PREFIX_3 are defined.

Referenced by ast_channel_bridge(), ast_channel_register_ex(), ast_channel_unregister(), ast_format_register(), ast_format_unregister(), ast_frame_dump(), ast_image_register(), ast_image_unregister(), ast_load_resource(), ast_manager_register(), ast_manager_unregister(), ast_module_reload(), ast_pbx_run(), ast_register_application(), ast_register_indication_country(), ast_register_translator(), ast_rtp_reload(), ast_save(), ast_set_indication_country(), ast_streamfile(), ast_unregister_indication_country(), init_logger(), init_manager(), load_modules(), main(), pbx_builtin_setvar_helper(), and reload_logger().

int ast_verbose_dmesg void(*  verboser)(const char *string, int opos, int replacelast, int complete)  ) 
 

Definition at line 562 of file logger.c.

References ast_mutex_lock, and ast_mutex_unlock.

00563 {
00564    struct msglist *m;
00565    m = list;
00566    ast_mutex_lock(&msglist_lock);
00567    while(m) {
00568       /* Send all the existing entries that we have queued (i.e. they're likely to have missed) */
00569       v(m->msg, 0, 0, 1);
00570       m = m->next;
00571    }
00572    ast_mutex_unlock(&msglist_lock);
00573    return 0;
00574 }


Generated on Fri Feb 27 12:19:49 2004 for Asterisk by doxygen 1.3.5