Name

PFLUSH − Removes all event reports generated by a specified logical input device. 

Operating States: PHOP, WSOP, ∗, ∗
PHIGS standard function
 

Syntax

PFLUSH (WKID, ICL, IDNR)

Argument     Data Type      Access   Description
---------------------------------------------------------------------------
WKID         Integer        Read     Workstation identifier
ICL          Integer        Read     Input class
IDNR         Integer        Read     Logical input device number
---------------------------------------------------------------------------

Constants

Defined Argument   Constant    Description
---------------------------------------------------------------------------
ICL                PNCLAS      No input class
                   PLOCAT      Locator input class
                   PSTROK      Stroke input class
                   PVALUA      Valuator input class
                   PCHOIC      Choice input class
                   PPICK       Pick input class
                   PSTRIN      String input class
---------------------------------------------------------------------------

Description

PFLUSH removes all event reports generated by a specified logical input device.  If the queue has overflowed, successive calls to PFLUSH that specify each of the input devices used by your application clears the queue and allows you to generate further events. 

See Also

PWAIT
PCLWK
PGTCH
PGTLC
PGTLC3
PGTPK
PGTST
PGTSK
PGTSK3
PGTVL
PQIQOV