diff options
author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2003-05-14 05:33:06 +0000 |
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committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2003-05-14 05:33:06 +0000 |
commit | 67b5919a15a97bce261c4dc98a14c5d8aeab0154 (patch) | |
tree | 23b90a95ccbc1acc8ade932120bf3a913ab9b097 /apps/app_transfer.c | |
parent | 1fbfb13dba848484eb0bcf1364c35d348b96ca8d (diff) |
Add transfer to IAX2, and transfer application
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@1016 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'apps/app_transfer.c')
-rwxr-xr-x | apps/app_transfer.c | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/apps/app_transfer.c b/apps/app_transfer.c new file mode 100755 index 000000000..3c4013e76 --- /dev/null +++ b/apps/app_transfer.c @@ -0,0 +1,94 @@ +/* + * Asterisk -- A telephony toolkit for Linux. + * + * Time of day - Report the time of day + * + * Copyright (C) 1999, Mark Spencer + * + * Mark Spencer <markster@linux-support.net> + * + * This program is free software, distributed under the terms of + * the GNU General Public License + */ + +#include <asterisk/lock.h> +#include <asterisk/file.h> +#include <asterisk/logger.h> +#include <asterisk/channel.h> +#include <asterisk/pbx.h> +#include <asterisk/module.h> +#include <stdlib.h> +#include <unistd.h> +#include <string.h> +#include <stdlib.h> + +#include <pthread.h> + + +static char *tdesc = "Transfer"; + +static char *app = "Transfer"; + +static char *synopsis = "Transfer caller to remote extension"; + +static char *descrip = +" Transfer(exten): Requests the remote caller be transferred to\n" +"a given Returns -1 on hangup, or 0 on completion\n" +"regardless of whether the transfer was successful. If the transfer\n" +"was *not* supported or successful and there exists a priority n + 101,\n" +"then that priority will be taken next.\n" ; + +STANDARD_LOCAL_USER; + +LOCAL_USER_DECL; + +static int transfer_exec(struct ast_channel *chan, void *data) +{ + int res=0; + struct localuser *u; + if (!data || !strlen(data)) { + ast_log(LOG_WARNING, "Transfer requires an argument (destination)\n"); + res = 1; + } + LOCAL_USER_ADD(u); + if (!res) { + res = ast_transfer(chan, data); + } + if (!res) { + /* Look for a "busy" place */ + if (ast_exists_extension(chan, chan->context, chan->exten, chan->priority + 101, chan->callerid)) + chan->priority += 100; + } + if (res > 0) + res = 0; + LOCAL_USER_REMOVE(u); + return res; +} + +int unload_module(void) +{ + STANDARD_HANGUP_LOCALUSERS; + return ast_unregister_application(app); +} + +int load_module(void) +{ + return ast_register_application(app, transfer_exec, synopsis, descrip); +} + +char *description(void) +{ + return tdesc; +} + +int usecount(void) +{ + int res; + STANDARD_USECOUNT(res); + return res; +} + +char *key() +{ + return ASTERISK_GPL_KEY; +} |