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cleanup

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git-svn-id: http://svn.openzap.org/svn/openzap/trunk@265 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Anthony Minessale
2007-06-16 13:46:32 +00:00
parent bed2275bc8
commit a91ce4a518
4 changed files with 36 additions and 12 deletions
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16
libs/openzap/src/zap_io.c
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@@ -516,6 +516,18 @@ zap_status_t zap_channel_set_state(zap_channel_t *zchan, zap_channel_state_t sta
}
switch(zchan->state) {
case ZAP_CHANNEL_STATE_UP:
{
switch(state) {
case ZAP_CHANNEL_STATE_PROGRESS:
case ZAP_CHANNEL_STATE_PROGRESS_MEDIA:
ok = 0;
break;
default:
break;
}
}
break;
case ZAP_CHANNEL_STATE_DOWN:
{
switch(state) {
@@ -528,6 +540,7 @@ zap_status_t zap_channel_set_state(zap_channel_t *zchan, zap_channel_state_t sta
break;
}
}
break;
case ZAP_CHANNEL_STATE_BUSY:
{
switch(state) {
@@ -538,6 +551,7 @@ zap_status_t zap_channel_set_state(zap_channel_t *zchan, zap_channel_state_t sta
break;
}
}
break;
default:
break;
}
@@ -771,8 +785,10 @@ zap_status_t zap_channel_done(zap_channel_t *zchan)
assert(zchan != NULL);
memset(&zchan->caller_data, 0, sizeof(zchan->caller_data));
zap_clear_flag_locked(zchan, ZAP_CHANNEL_INUSE);
zap_clear_flag_locked(zchan, ZAP_CHANNEL_OUTBOUND);
for (i = 0; i < 2; i++) {
if (zchan->fds[i] > -1) {
close(zchan->fds[i]);