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rfcomm: extract rfcomm_channel_emit_final_event

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This commit is contained in:
Matthias Ringwald 2018-10-03 14:56:57 +02:00
parent 7616f65463
commit 020e217a66
1 changed files with 20 additions and 13 deletions
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33
src/classic/rfcomm.c
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@ -753,6 +753,24 @@ static void rfcomm_send_uih_credits(rfcomm_multiplexer_t *multiplexer, uint8_t d
rfcomm_send_packet_for_multiplexer(multiplexer, address, BT_RFCOMM_UIH_PF, credits, NULL, 0);
}
// depending on channel state emit channel opened with status or channel closed
static void rfcomm_channel_emit_final_event(rfcomm_channel_t * channel, uint8_t status){
// emit appropriate events
switch(channel->state){
case RFCOMM_CHANNEL_OPEN:
case RFCOMM_CHANNEL_W4_UA_AFTER_DISC:
rfcomm_emit_channel_closed(channel);
break;
case RFCOMM_CHANNEL_SEND_UA_AFTER_DISC:
// remote didn't wait until we send the UA disc
// close event already emitted
break;
default:
rfcomm_emit_channel_opened(channel, status);
break;
}
}
// MARK: RFCOMM MULTIPLEXER
static void rfcomm_multiplexer_stop_timer(rfcomm_multiplexer_t * multiplexer){
if (multiplexer->timer_active) {
@ -774,19 +792,8 @@ static void rfcomm_multiplexer_finalize(rfcomm_multiplexer_t * multiplexer){
while (it->next){
rfcomm_channel_t * channel = (rfcomm_channel_t *) it->next;
if (channel->multiplexer == multiplexer) {
// emit appropriate events
switch(channel->state){
case RFCOMM_CHANNEL_OPEN:
case RFCOMM_CHANNEL_W4_UA_AFTER_DISC:
rfcomm_emit_channel_closed(channel);
break;
case RFCOMM_CHANNEL_SEND_UA_AFTER_DISC:
// remote didn't wait until we send the UA disc
break;
default:
rfcomm_emit_channel_opened(channel, RFCOMM_MULTIPLEXER_STOPPED);
break;
}
// emit open with status or closed
rfcomm_channel_emit_final_event(channel, RFCOMM_MULTIPLEXER_STOPPED);
// remove from list
it->next = it->next->next;
// free channel struct