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The chan_skinny Dial() syntax was funky. You had to do Dial(Skinny/line@device)

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This allows you to just Dial(Skinny/line), as long as line isn't ambiguous.

Note that this does not remove or deprecate the "old" syntax, as it's still
 quite useful - even moreso if shared lines get implemented.


Initial patch by me, with some changes and suggestions from wedhorn.
(closes issue #10263)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@76785 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jason Parker
2007-07-24 15:35:58 +00:00
parent 961165519e
commit 3562d4eea2
1 changed files with 27 additions and 15 deletions
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42
channels/chan_skinny.c
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@@ -1267,37 +1267,49 @@ static struct skinny_line *find_line_by_instance(struct skinny_device *d, int in
static struct skinny_line *find_line_by_name(const char *dest)
{
struct skinny_line *l;
struct skinny_line *tmpl = NULL;
struct skinny_device *d;
char line[256];
char *at;
char *device;
int checkdevice = 0;
ast_copy_string(line, dest, sizeof(line));
at = strchr(line, '@');
if (!at) {
ast_log(LOG_NOTICE, "Device '%s' has no @ (at) sign!\n", dest);
return NULL;
}
*at++ = '\0';
if (at)
*at++ = '\0';
device = at;
if (!ast_strlen_zero(device))
checkdevice = 1;
ast_mutex_lock(&devicelock);
for (d = devices; d; d = d->next) {
if (!strcasecmp(d->name, device)) {
if (checkdevice && tmpl)
break;
else if (!checkdevice) {
/* This is a match, since we're checking for line on every device. */
} else if (!strcasecmp(d->name, device)) {
if (skinnydebug)
ast_verbose("Found device: %s\n", d->name);
/* Found the device */
for (l = d->lines; l; l = l->next) {
/* Search for the right line */
if (!strcasecmp(l->name, line)) {
ast_verbose(VERBOSE_PREFIX_2 "Found device: %s\n", d->name);
} else
continue;
/* Found the device (or we don't care which device) */
for (l = d->lines; l; l = l->next) {
/* Search for the right line */
if (!strcasecmp(l->name, line)) {
if (tmpl) {
ast_verbose(VERBOSE_PREFIX_2 "Ambiguous line name: %s\n", line);
ast_mutex_unlock(&devicelock);
return l;
}
return NULL;
} else
tmpl = l;
}
}
}
/* Device not found */
ast_mutex_unlock(&devicelock);
return NULL;
return tmpl;
}
/* It's quicker/easier to find the subchannel when we know the instance number too */