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Commit dfcb428b authored by Chris Manton's avatar Chris Manton
Browse files

Add API stack/acl/btm_acl::BTM_IsAclConnectionUpAndHandleValid 

Working towards encapsulation of tACL_CONN

Bug: 159815595
Tag: #refactor
Test: compile & verify basic functions working
Change-Id: Id6fcd65a066eb3b2f458e378dd85467a96131561
parent ae69274a

system/stack/acl/btm_acl.cc

+9 −0
Original line number Diff line number Diff line
@@ -1234,6 +1234,15 @@ bool BTM_IsAclConnectionUp(const RawAddress& remote_bda, 
  return (false);

}



bool BTM_IsAclConnectionUpAndHandleValid(const RawAddress& remote_bda,

                                         tBT_TRANSPORT transport) {

  tACL_CONN* p_acl = btm_bda_to_acl(remote_bda, transport);

  if (p_acl == nullptr) {

    return false;

  }

  return p_acl->hci_handle != HCI_INVALID_HANDLE;

}



/*******************************************************************************

 *

 * Function         BTM_GetNumAclLinks

system/stack/include/acl_api.h

+5 −1
Original line number Diff line number Diff line
@@ -81,7 +81,8 @@ tBTM_STATUS BTM_GetLinkSuperTout(const RawAddress& remote_bda, 
 * Function         BTM_IsAclConnectionUp

 *

 * Description      This function is called to check if an ACL connection exists

 *                  to a specific remote BD Address.

 *                  to a specific remote BD Address.  The second version ensures

 *                  the hci handle is valid (Unsure if needed)

 *

 * Returns          true if connection is up, else false.

 *
@@ -89,6 +90,9 @@ tBTM_STATUS BTM_GetLinkSuperTout(const RawAddress& remote_bda, 
bool BTM_IsAclConnectionUp(const RawAddress& remote_bda,

                           tBT_TRANSPORT transport);



bool BTM_IsAclConnectionUpAndHandleValid(const RawAddress& remote_bda,

                                         tBT_TRANSPORT transport);



/*******************************************************************************

 *

 * Function         BTM_GetRole