SMDI support for Asterisk. More...
#include <termios.h>
#include <time.h>
#include "asterisk/config.h"
#include "asterisk/module.h"
#include "asterisk/astobj.h"
Go to the source code of this file.
SMDI support for Asterisk.
Definition in file smdi.h.
struct ast_smdi_interface* ast_smdi_interface_find | ( | const char * | iface_name | ) | [read] |
Find an SMDI interface with the specified name.
iface_name | the name/port of the interface to search for. |
Definition at line 531 of file res_smdi.c.
References ASTOBJ_CONTAINER_FIND, and smdi_ifaces.
Referenced by load_config(), mkintf(), and smdi_msg_retrieve_read().
00532 { 00533 return (ASTOBJ_CONTAINER_FIND(&smdi_ifaces, iface_name)); 00534 }
void ast_smdi_interface_unref | ( | struct ast_smdi_interface * | iface | ) |
Definition at line 160 of file res_smdi.c.
References ast_smdi_interface_destroy(), and ASTOBJ_UNREF.
Referenced by destroy_dahdi_pvt().
00161 { 00162 ASTOBJ_UNREF(iface, ast_smdi_interface_destroy); 00163 }
void ast_smdi_md_message_destroy | ( | struct ast_smdi_md_message * | msg | ) |
ast_smdi_md_message destructor.
Definition at line 728 of file res_smdi.c.
References free.
Referenced by ast_smdi_interface_destroy(), smdi_msg_datastore_destroy(), smdi_msg_retrieve_read(), smdi_read(), ss_thread(), and unref_msg().
00729 { 00730 free(msg); 00731 }
struct ast_smdi_md_message* ast_smdi_md_message_pop | ( | struct ast_smdi_interface * | iface | ) | [read] |
Get the next SMDI message from the queue.
iface | a pointer to the interface to use. |
This function pulls the first unexpired message from the SMDI message queue on the specified interface. It will purge all expired SMDI messages before returning.
Definition at line 502 of file res_smdi.c.
References SMDI_MD, and smdi_msg_pop().
00503 { 00504 return smdi_msg_pop(iface, SMDI_MD); 00505 }
void ast_smdi_md_message_putback | ( | struct ast_smdi_interface * | iface, | |
struct ast_smdi_md_message * | msg | |||
) |
Put an SMDI message back in the front of the queue.
iface | a pointer to the interface to use. | |
md_msg | a pointer to the message to use. |
This function puts a message back in the front of the specified queue. It should be used if a message was popped but is not going to be processed for some reason, and the message needs to be returned to the queue.
Definition at line 232 of file res_smdi.c.
References ast_cond_broadcast, ast_mutex_lock, ast_mutex_unlock, ASTOBJ_CONTAINER_LINK_START, ast_smdi_interface::md_q, ast_smdi_interface::md_q_cond, and ast_smdi_interface::md_q_lock.
00233 { 00234 ast_mutex_lock(&iface->md_q_lock); 00235 ASTOBJ_CONTAINER_LINK_START(&iface->md_q, md_msg); 00236 ast_cond_broadcast(&iface->md_q_cond); 00237 ast_mutex_unlock(&iface->md_q_lock); 00238 }
struct ast_smdi_md_message* ast_smdi_md_message_wait | ( | struct ast_smdi_interface * | iface, | |
int | timeout | |||
) | [read] |
Get the next SMDI message from the queue.
iface | a pointer to the interface to use. | |
timeout | the time to wait before returning in milliseconds. |
This function pulls a message from the SMDI message queue on the specified interface. If no message is available this function will wait the specified amount of time before returning.
Definition at line 507 of file res_smdi.c.
References SMDI_MD, and smdi_message_wait().
Referenced by ss_thread().
00508 { 00509 struct ast_flags options = { 0 }; 00510 return smdi_message_wait(iface, timeout, SMDI_MD, NULL, options); 00511 }
void ast_smdi_mwi_message_destroy | ( | struct ast_smdi_mwi_message * | msg | ) |
ast_smdi_mwi_message destructor.
Definition at line 733 of file res_smdi.c.
References free.
Referenced by ast_smdi_interface_destroy(), run_externnotify(), smdi_read(), and unref_msg().
00734 { 00735 free(msg); 00736 }
struct ast_smdi_mwi_message* ast_smdi_mwi_message_pop | ( | struct ast_smdi_interface * | iface | ) | [read] |
Get the next SMDI message from the queue.
iface | a pointer to the interface to use. |
This function pulls the first unexpired message from the SMDI message queue on the specified interface. It will purge all expired SMDI messages before returning.
Definition at line 513 of file res_smdi.c.
References smdi_msg_pop(), and SMDI_MWI.
00514 { 00515 return smdi_msg_pop(iface, SMDI_MWI); 00516 }
void ast_smdi_mwi_message_putback | ( | struct ast_smdi_interface * | iface, | |
struct ast_smdi_mwi_message * | msg | |||
) |
Put an SMDI message back in the front of the queue.
iface | a pointer to the interface to use. | |
mwi_msg | a pointer to the message to use. |
This function puts a message back in the front of the specified queue. It should be used if a message was popped but is not going to be processed for some reason, and the message needs to be returned to the queue.
Definition at line 240 of file res_smdi.c.
References ast_cond_broadcast, ast_mutex_lock, ast_mutex_unlock, ASTOBJ_CONTAINER_LINK_START, ast_smdi_interface::mwi_q, ast_smdi_interface::mwi_q_cond, and ast_smdi_interface::mwi_q_lock.
00241 { 00242 ast_mutex_lock(&iface->mwi_q_lock); 00243 ASTOBJ_CONTAINER_LINK_START(&iface->mwi_q, mwi_msg); 00244 ast_cond_broadcast(&iface->mwi_q_cond); 00245 ast_mutex_unlock(&iface->mwi_q_lock); 00246 }
struct ast_smdi_mwi_message* ast_smdi_mwi_message_wait | ( | struct ast_smdi_interface * | iface, | |
int | timeout | |||
) | [read] |
Get the next SMDI message from the queue.
iface | a pointer to the interface to use. | |
timeout | the time to wait before returning in milliseconds. |
This function pulls a message from the SMDI message queue on the specified interface. If no message is available this function will wait the specified amount of time before returning.
Definition at line 518 of file res_smdi.c.
References smdi_message_wait(), and SMDI_MWI.
00519 { 00520 struct ast_flags options = { 0 }; 00521 return smdi_message_wait(iface, timeout, SMDI_MWI, NULL, options); 00522 }
struct ast_smdi_mwi_message* ast_smdi_mwi_message_wait_station | ( | struct ast_smdi_interface * | iface, | |
int | timeout, | |||
const char * | station | |||
) | [read] |
Definition at line 524 of file res_smdi.c.
References smdi_message_wait(), and SMDI_MWI.
Referenced by run_externnotify().
00526 { 00527 struct ast_flags options = { 0 }; 00528 return smdi_message_wait(iface, timeout, SMDI_MWI, station, options); 00529 }
int ast_smdi_mwi_set | ( | struct ast_smdi_interface * | iface, | |
const char * | mailbox | |||
) |
Set the MWI indicator for a mailbox.
iface | the interface to use. | |
mailbox | the mailbox to use. |
Definition at line 222 of file res_smdi.c.
References smdi_toggle_mwi().
Referenced by poll_mailbox(), and run_externnotify().
00223 { 00224 return smdi_toggle_mwi(iface, mailbox, 1); 00225 }
int ast_smdi_mwi_unset | ( | struct ast_smdi_interface * | iface, | |
const char * | mailbox | |||
) |
Unset the MWI indicator for a mailbox.
iface | the interface to use. | |
mailbox | the mailbox to use. |
Definition at line 227 of file res_smdi.c.
References smdi_toggle_mwi().
Referenced by poll_mailbox(), and run_externnotify().
00228 { 00229 return smdi_toggle_mwi(iface, mailbox, 0); 00230 }