diff options
author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2001-08-23 17:57:10 +0000 |
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committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2001-08-23 17:57:10 +0000 |
commit | a64eaf9e1c94f19cccbed70dd8b021b5556dfaaf (patch) | |
tree | dc2044a33c32e52f45c7409096da1bceb26e99cd /apps/app_image.c | |
parent | 1128564a802d311afe1108857f4a00e81acdb38a (diff) |
Version 0.1.9 from FTP
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@353 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'apps/app_image.c')
-rwxr-xr-x | apps/app_image.c | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/apps/app_image.c b/apps/app_image.c new file mode 100755 index 000000000..cc677ff5c --- /dev/null +++ b/apps/app_image.c @@ -0,0 +1,89 @@ +/* + * Asterisk -- A telephony toolkit for Linux. + * + * App to transmit an image + * + * 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/file.h> +#include <asterisk/logger.h> +#include <asterisk/channel.h> +#include <asterisk/pbx.h> +#include <asterisk/module.h> +#include <asterisk/translate.h> +#include <asterisk/image.h> +#include <string.h> +#include <stdlib.h> +#include <pthread.h> + +static char *tdesc = "Image Transmission Application"; + +static char *app = "SendImage"; + +static char *synopsis = "Send an image file"; + +static char *descrip = +" SendImage(filename): Sends an image on a channel. If the channel\n" +"does not support image transport, and there exists a step with\n" +"priority n + 101, then execution will continue at that step.\n" +"Otherwise, execution will continue at the next priority level.\n" +"SendImage only returns 0 if the image was sent correctly or if\n" +"the channel does not support image transport, and -1 otherwise.\n"; + +STANDARD_LOCAL_USER; + +LOCAL_USER_DECL; + +static int sendimage_exec(struct ast_channel *chan, void *data) +{ + int res = 0; + struct localuser *u; + if (!data || !strlen((char *)data)) { + ast_log(LOG_WARNING, "SendImage requires an argument (filename)\n"); + return -1; + } + LOCAL_USER_ADD(u); + if (!ast_supports_images(chan)) { + /* Does not support transport */ + if (ast_exists_extension(chan, chan->context, chan->exten, chan->priority + 101, chan->callerid)) + chan->priority += 100; + return 0; + } + res = ast_send_image(chan, data); + 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, sendimage_exec, synopsis, descrip); +} + +char *description(void) +{ + return tdesc; +} + +int usecount(void) +{ + int res; + STANDARD_USECOUNT(res); + return res; +} + +char *key() +{ + return ASTERISK_GPL_KEY; +} |