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$FreeBSD$
--- channels/chan_zap.c.orig Tue Nov 29 20:24:39 2005
+++ channels/chan_zap.c Fri Jan 13 13:28:33 2006
@@ -638,6 +638,7 @@ static struct zt_pvt {
int cidlen;
int ringt;
int ringt_base;
+ int waitnorings;
int stripmsd;
int callwaitcas;
int callwaitrings;
@@ -2308,6 +2309,19 @@ static int zt_hangup(struct ast_channel
}
ast_mutex_lock(&p->lock);
+ switch (p->sig) {
+ case SIG_FXSGS:
+ case SIG_FXSKS:
+ case SIG_FXSLS:
+ if((ast->_state == AST_STATE_RING) && (p->ringt > 1))
+ {
+ p->waitnorings = 1;
+ }
+ break;
+ default:
+ break;
+ };
+
index = zt_get_index(ast, p, 1);
@@ -6129,7 +6143,37 @@ static void *ss_thread(void *data)
ast_setstate(chan, AST_STATE_RING);
chan->rings = 1;
p->ringt = p->ringt_base;
+ p->waitnorings = 0;
res = ast_pbx_run(chan);
+
+ if(p->waitnorings)
+ {
+ p->ringt = p->ringt_base;
+ for(;;)
+ {
+ int i,j=0;
+ i = ZT_IOMUX_SIGEVENT | ZT_IOMUX_NOWAIT;
+ if (ioctl(p->subs[index].zfd, ZT_IOMUX, &i) == -1)
+ break;
+
+ if (ioctl(p->subs[index].zfd, ZT_GETEVENT, &j) == -1)
+ break;
+
+ if(j == ZT_EVENT_RINGOFFHOOK)
+ p->ringt = p->ringt_base;
+
+ usleep(20000);
+
+ if (p->ringt <= 0)
+ break;
+
+ else if (p->ringt > 0)
+ p->ringt--;
+ }
+ p->ringt = 0;
+ p->waitnorings = 0;
+ }
+
if (res) {
ast_hangup(chan);
ast_log(LOG_WARNING, "PBX exited non-zero\n");
@@ -6431,7 +6475,7 @@ static void *do_monitor(void *data)
i = iflist;
while(i) {
if ((i->subs[SUB_REAL].zfd > -1) && i->sig && (!i->radio)) {
- if (!i->owner && !i->subs[SUB_REAL].owner) {
+ if (!i->owner && !i->subs[SUB_REAL].owner && !i->waitnorings) {
/* This needs to be watched, as it lacks an owner */
pfds[count].fd = i->subs[SUB_REAL].zfd;
pfds[count].events = POLLPRI;
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