kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-09-05 12:16:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

improve handling of API calls provided by loaded modules through use of some GCC features; this makes app_stack's usage of AGI APIs even cleaner, and will allow it to work 'as expected' either with or without res_agi being loaded

Browse Source 
reviewed at http://reviewboard.digium.com/r/62



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@159631 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2008-11-26 21:20:50 +00:00
parent aa0e888629
commit e14dfcbedc
9 changed files with 834 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
apps/app_stack.c
View File

@@ -38,9 +38,6 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/app.h"
#include "asterisk/manager.h"
#include "asterisk/channel.h"
/* usage of AGI is optional, so indicate that to the header file */
#define ASTERISK_AGI_OPTIONAL
#include "asterisk/agi.h"
/*** DOCUMENTATION
@@ -576,9 +573,7 @@ static int unload_module(void)
{
struct ast_context *con;
if (ast_agi_unregister) {
ast_agi_unregister(ast_module_info->self, &gosub_agi_command);
if (ast_agi_unregister(ast_module_info->self, &gosub_agi_command) == 1) {
if ((con = ast_context_find("app_stack_gosub_virtual_context"))) {
ast_context_remove_extension2(con, "s", 1, NULL, 0);
ast_context_destroy(con, "app_stack"); /* leave nothing behind */
@@ -598,19 +593,13 @@ static int load_module(void)
{
struct ast_context *con;
/* usage of AGI is optional, so check to see if the ast_agi_register()
function is available; if so, use it.
*/
if (ast_agi_register) {
con = ast_context_find_or_create(NULL, NULL, "app_stack_gosub_virtual_context", "app_stack");
if (!con) {
if (ast_agi_register(ast_module_info->self, &gosub_agi_command) == 1) {
if (!(con = ast_context_find_or_create(NULL, NULL, "app_stack_gosub_virtual_context", "app_stack"))) {
ast_log(LOG_ERROR, "Virtual context 'app_stack_gosub_virtual_context' does not exist and unable to create\n");
return AST_MODULE_LOAD_DECLINE;
} else {
ast_add_extension2(con, 1, "s", 1, NULL, NULL, "KeepAlive", ast_strdup(""), ast_free_ptr, "app_stack");
}
ast_agi_register(ast_module_info->self, &gosub_agi_command);
}
ast_register_application_xml(app_pop, pop_exec);