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hfp use list iterator

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This commit is contained in:
Milanka Ringwald 2015-07-16 23:32:55 +02:00
parent 82f37de8d4
commit 5d5e77a91a
2 changed files with 6 additions and 5 deletions
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9
src/hfp.c
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@ -106,13 +106,13 @@ static void hfp_emit_event(hfp_callback_t callback, uint8_t event_subtype, uint8
}
linked_item_t * hfp_get_connections(){
return (linked_item_t *) &hfp_connections;
linked_list_t * hfp_get_connections(){
return (linked_list_t *) &hfp_connections;
}
hfp_connection_t * get_hfp_connection_context_for_rfcomm_cid(uint16_t cid){
linked_list_iterator_t it;
linked_list_iterator_init(&it, &hfp_connections);
linked_list_iterator_init(&it, hfp_get_connections());
while (linked_list_iterator_has_next(&it)){
hfp_connection_t * connection = (hfp_connection_t *)linked_list_iterator_next(&it);
if (connection->rfcomm_cid == cid){
@ -124,7 +124,7 @@ hfp_connection_t * get_hfp_connection_context_for_rfcomm_cid(uint16_t cid){
static hfp_connection_t * get_hfp_connection_context_for_bd_addr(bd_addr_t bd_addr){
linked_list_iterator_t it;
linked_list_iterator_init(&it, &hfp_connections);
linked_list_iterator_init(&it, hfp_get_connections());
while (linked_list_iterator_has_next(&it)){
hfp_connection_t * connection = (hfp_connection_t *)linked_list_iterator_next(&it);
if (memcmp(connection->remote_addr, bd_addr, 6) == 0) {
@ -164,6 +164,7 @@ hfp_connection_t * provide_hfp_connection_context_for_rfcomm_cid(uint16_t rfcomm
hfp_connection_t * context = get_hfp_connection_context_for_rfcomm_cid(rfcomm_cid);
if (context) return context;
context = create_hfp_connection_context();
printf("Set RFCOMM cid %p %u\n", context, context->rfcomm_cid);
context->rfcomm_cid = rfcomm_cid;
return context;
}

2
src/hfp.h
View File

@ -202,7 +202,7 @@ void hfp_init(uint16_t rfcomm_channel_nr);
void hfp_connect(bd_addr_t bd_addr, uint16_t service_uuid);
hfp_connection_t * provide_hfp_connection_context_for_rfcomm_cid(uint16_t cid);
linked_item_t * hfp_get_connections();
linked_list_t * hfp_get_connections();
// TODO: move to utils
int send_str_over_rfcomm(uint16_t cid, char * command);