ARI: Added new functionality to get information on a single module.

An http request can be sent to retrieve information on a single
module, including the resource name, description, use count, status,
and support level.

The command "curl -v -u user:pass -X GET 'http://localhost:8088/ari
/asterisk/modules/{moduleName}'" (or something similar, depending on
configuration) can be run in the terminal to access this new
functionality.

For more information, see:
https://wiki.asterisk.org/wiki.display/~bford/Asterisk+ARI+Resource

* Added new ARI functionality
* Information on a single module can now be retrieved

ASTERISK-25173

Change-Id: Ibce5a94e70ecdf4e90329cf0ba66c33a62d37463

include/asterisk/module.h

@@ -178,6 +178,25 @@ int ast_update_module_list_data(int (*modentry)(const char *module, const char *
                                                 void *data),
                                 const char *like, void *data);
 
+/*!
+ * \brief Ask for a list of modules, descriptions, use counts and status.
+ * \param modentry A callback to an updater function
+ * \param like
+ * \param data Data passed into the callback for manipulation
+ * \param condition The condition to meet
+ *
+ * For each of the modules loaded, modentry will be executed with the resource,
+ * description, and usecount values of each particular module.
+ *
+ * \return the number of conditions met
+ * \since 13.5.0
+ */
+int ast_update_module_list_condition(int (*modentry)(const char *module, const char *description,
+                                                     int usecnt, const char *status, const char *like,
+                                                     enum ast_module_support_level support_level,
+                                                     void *data, const char *condition),
+                                     const char *like, void *data, const char *condition);
+
 /*!
  * \brief Check if module with the name given is loaded
  * \param name Module name, like "chan_sip.so"