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Merge enhanced status changes, add SIP subscribe from Andre

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@759 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2003-04-06 18:19:51 +00:00
parent 77b48c0aed
commit f8755643cd
8 changed files with 568 additions and 155 deletions
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11
include/asterisk/pbx.h
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@@ -48,7 +48,7 @@ struct ast_include;
struct ast_ignorepat;
struct ast_sw;
typedef int (*ast_notify_cb_type)(char *context, char* id, int state, void *data);
typedef int (*ast_state_cb_type)(char *context, char* id, int state, void *data);
//! Data structure associated with an asterisk switch
struct ast_switch {
@@ -215,12 +215,13 @@ int ast_extension_state(struct ast_channel *c, char *context, char *exten);
//! Tells Asterisk the State for Device is changed
/*!
* \param device devicename like a dialstring
* \param fmt devicename like a dialstring with format parameters
* Asterisk polls the new extensionstates and calls the registered
* callbacks for the changed extensions
* Returns 0 on success, -1 on failure
*/
int ast_device_state_changed(char *device);
int ast_device_state_changed(const char *fmt, ...)
__attribute__ ((format (printf, 1, 2)));
//! Registers a state change callback
/*!
@@ -232,7 +233,7 @@ int ast_device_state_changed(char *device);
* Return -1 on failure, ID on success
*/
int ast_extension_state_add(char *context, char *exten,
ast_notify_cb_type callback, void *data);
ast_state_cb_type callback, void *data);
//! Deletes a registered state change callback by ID
/*!
@@ -240,7 +241,7 @@ int ast_extension_state_add(char *context, char *exten,
* Removes the callback from list of callbacks
* Return 0 on success, -1 on failure
*/
int ast_extension_state_del(int id);
int ast_extension_state_del(int id, ast_state_cb_type callback);
//! If an extension exists, return non-zero
/*!