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Version 0.1.8 from FTP

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@269 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2001-04-10 17:18:04 +00:00
parent be5a2dee08
commit 5f97dfdf34
5 changed files with 45 additions and 14 deletions
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20
apps/app_intercom.c
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@@ -37,6 +37,12 @@ static char *tdesc = "Intercom using /dev/dsp for output";
static char *app = "Intercom";
static char *synopsis = "(Obsolete) Send to Intercom";
static char *descrip =
" Intercom(): Sends the user to the intercom (i.e. /dev/dsp). This program\n"
" is generally considered obselete by the chan_oss module. Returns 0 if the\n"
" user exits with a DTMF tone, or -1 if they hangup.\n";
STANDARD_LOCAL_USER;
LOCAL_USER_DECL;
@@ -48,19 +54,19 @@ static int write_audio(short *data, int len)
{
int res;
struct audio_buf_info info;
pthread_mutex_lock(&sound_lock);
ast_pthread_mutex_lock(&sound_lock);
if (sound < 0) {
ast_log(LOG_WARNING, "Sound device closed?\n");
pthread_mutex_unlock(&sound_lock);
ast_pthread_mutex_unlock(&sound_lock);
return -1;
}
if (ioctl(sound, SNDCTL_DSP_GETOSPACE, &info)) {
ast_log(LOG_WARNING, "Unable to read output space\n");
pthread_mutex_unlock(&sound_lock);
ast_pthread_mutex_unlock(&sound_lock);
return -1;
}
res = write(sound, data, len);
pthread_mutex_unlock(&sound_lock);
ast_pthread_mutex_unlock(&sound_lock);
return res;
}
@@ -117,10 +123,6 @@ static int intercom_exec(struct ast_channel *chan, void *data)
struct localuser *u;
struct ast_frame *f;
int oreadformat;
if (!data) {
ast_log(LOG_WARNING, "Playback requires an argument (filename)\n");
return -1;
}
LOCAL_USER_ADD(u);
/* Remember original read format */
oreadformat = chan->readformat;
@@ -173,7 +175,7 @@ int load_module(void)
{
if (create_audio())
return -1;
return ast_register_application(app, intercom_exec);
return ast_register_application(app, intercom_exec, synopsis, descrip);
}
char *description(void)