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Merged revisions 58320 via svnmerge from

Browse Source 
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r58320 | russell | 2007-03-07 19:01:46 -0600 (Wed, 07 Mar 2007) | 6 lines

If we receive ZT_EVENT_REMOVED, destroy the specified channel. 
(issue #7256, tzafrir)

Also, update the configure script to make sure that we don't try to build 
chan_zap if the installed version of zaptel does not include ZT_EVENT_REMOVED.

........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@58321 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2007-03-08 01:06:00 +00:00
parent 32e03f9e4a
commit 9266a6b8d8
3 changed files with 33 additions and 20 deletions
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43
channels/chan_zap.c
View File

@@ -6866,6 +6866,24 @@ static void *ss_thread(void *data)
return NULL;
}
/* destroy a zaptel channel, identified by its number */
static int zap_destroy_channel_bynum(int channel)
{
struct zt_pvt *tmp = NULL;
struct zt_pvt *prev = NULL;
tmp = iflist;
while (tmp) {
if (tmp->channel == channel) {
destroy_channel(prev, tmp, 1);
return RESULT_SUCCESS;
}
prev = tmp;
tmp = tmp->next;
}
return RESULT_FAILURE;
}
static int handle_init_event(struct zt_pvt *i, int event)
{
int res;
@@ -7056,6 +7074,12 @@ static int handle_init_event(struct zt_pvt *i, int event)
"polarity reversal on non-FXO (SIG_FXS) "
"interface %d\n", i->channel);
}
case ZT_EVENT_REMOVED: /* destroy channel */
ast_log(LOG_NOTICE,
"Got ZT_EVENT_REMOVED. Destroying channel %d\n",
i->channel);
zap_destroy_channel_bynum(i->channel);
break;
}
pthread_attr_destroy(&attr);
return 0;
@@ -10627,25 +10651,14 @@ static struct ast_cli_entry zap_pri_cli[] = {
static int zap_destroy_channel(int fd, int argc, char **argv)
{
int channel = 0;
struct zt_pvt *tmp = NULL;
struct zt_pvt *prev = NULL;
int channel;
if (argc != 4) {
if (argc != 4)
return RESULT_SHOWUSAGE;
}
channel = atoi(argv[3]);
tmp = iflist;
while (tmp) {
if (tmp->channel == channel) {
destroy_channel(prev, tmp, 1);
return RESULT_SUCCESS;
}
prev = tmp;
tmp = tmp->next;
}
return RESULT_FAILURE;
return zap_destroy_channel_bynum(channel);
}
static int setup_zap(int reload);