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Diffstat (limited to 'trunk/apps/app_waituntil.c')
-rw-r--r-- | trunk/apps/app_waituntil.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/trunk/apps/app_waituntil.c b/trunk/apps/app_waituntil.c deleted file mode 100644 index 1334683ce..000000000 --- a/trunk/apps/app_waituntil.c +++ /dev/null @@ -1,93 +0,0 @@ -/* - * Asterisk -- An open source telephony toolkit. - * - * Copyright (C) 2007, Redfish Solutions - * - * Philip Prindeville <philipp@redfish-solutions.com> - * - * See http://www.asterisk.org for more information about - * the Asterisk project. Please do not directly contact - * any of the maintainers of this project for assistance; - * the project provides a web site, mailing lists and IRC - * channels for your use. - * - * This program is free software, distributed under the terms of - * the GNU General Public License Version 2. See the LICENSE file - * at the top of the source tree. - */ - -/*! \file - * - * \brief Sleep until the given epoch - * - * \author Philip Prindeville <philipp@redfish-solutions.com> - * - * \ingroup applications - */ - -#include "asterisk.h" - -ASTERISK_FILE_VERSION(__FILE__, "$Revision$") - -#include "asterisk/logger.h" -#include "asterisk/channel.h" -#include "asterisk/pbx.h" -#include "asterisk/module.h" - -static char *app = "WaitUntil"; -static char *synopsis = "Wait (sleep) until the current time is the given epoch"; -static char *descrip = -" WaitUntil(<epoch>): Waits until the given time. Sets WAITUNTILSTATUS to\n" -"one of the following values:\n" -" OK Wait succeeded\n" -" FAILURE Invalid argument\n" -" HANGUP Channel hung up before time elapsed\n" -" PAST The time specified was already past\n"; - -static int waituntil_exec(struct ast_channel *chan, void *data) -{ - int res; - double fraction; - struct timeval future = { 0, }; - struct timeval tv = ast_tvnow(); - int msec; - - if (ast_strlen_zero(data)) { - ast_log(LOG_WARNING, "WaitUntil requires an argument(epoch)\n"); - pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "FAILURE"); - return 0; - } - - if (sscanf(data, "%ld%lf", (long *)&future.tv_sec, &fraction) == 0) { - ast_log(LOG_WARNING, "WaitUntil called with non-numeric argument\n"); - pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "FAILURE"); - return 0; - } - - future.tv_usec = fraction * 1000000; - - if ((msec = ast_tvdiff_ms(future, tv)) < 0) { - ast_log(LOG_NOTICE, "WaitUntil called in the past (now %ld, arg %ld)\n", (long)tv.tv_sec, (long)future.tv_sec); - pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "PAST"); - return 0; - } - - if ((res = ast_safe_sleep(chan, msec))) - pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "HANGUP"); - else - pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "OK"); - - return res; -} - -static int unload_module(void) -{ - return ast_unregister_application(app); -} - -static int load_module(void) -{ - return ast_register_application(app, waituntil_exec, synopsis, descrip); -} - -AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Wait until specified time"); |