Add show api [name] and show application [name]

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12296 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/applications/mod_commands/mod_commands.c

@@ -2598,7 +2598,11 @@ SWITCH_STANDARD_API(show_function)
 	} else if (!strcasecmp(command, "tasks")) {
 		sprintf(sql, "select * from %s", command);
 	} else if (!strcasecmp(command, "application") || !strcasecmp(command, "api")) {
+		if (argv[1]) {
+			sprintf(sql, "select name, description, syntax from interfaces where type = '%s' and description != '' and name = '%s' order by type,name", command, argv[1]);
+		} else {
 			sprintf(sql, "select name, description, syntax from interfaces where type = '%s' and description != '' order by type,name", command);
+		}
 	} else if (!strcasecmp(command, "calls")) {
 		sprintf(sql, "select * from calls order by created_epoch");
 		if (argv[1] && !strcasecmp(argv[1],"count")) {