==== MouFlushQue ====

**Bindings**: [[flushque#C bindings|C]], [[flushque#MASM bindings|MASM]]

This call directs the mouse driver to flush (empty) the mouse event queue and the monitor chain data for the session. 

//MouFlushQue// (**DeviceHandle**) 

//DeviceHandle// (**HMOU**) - input 
Mouse device handle from a previous [[open|MouOpen]]. 

//rc// (**USHORT**) - return 
Return code descriptions are: 

^0 ^NO_ERROR ^
|385 |ERROR_MOUSE_NO_DEVICE |
|466 |ERROR_MOU_DETACHED |
|501 |ERROR_MOUSE_NO_CONSOLE |
|505 |ERROR_MOU_EXTENDED_SG |

=== C bindings ===

<code c>
#define INCL_MOU

USHORT  rc = MouFlushQue(DeviceHandle);

HMOU             DeviceHandle;  /* Mouse device handle */

USHORT           rc;            /* return code */
</code>

=== MASM bindings ===

<code asm>
EXTRN  MouFlushQue:FAR
INCL_MOU            EQU 1

PUSH   WORD    DeviceHandle  ;Mouse device handle
CALL   MouFlushQue

Returns WORD
</code>