Name

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

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

Syntax

void pflush_events (
  Pint        wsid,     /∗ (I) Workstation identifier ∗/
  Pin_class   class,    /∗ (I) Input class ∗/
  Pint        dev_num   /∗ (I) Logical input device number ∗/
)

Data Structures

typedef enum {
    PIN_NONE,      /∗ no input class ∗/
    PIN_LOC,       /∗ locator input class ∗/
    PIN_STROKE,    /∗ stroke input class ∗/
    PIN_VAL,       /∗ valuator input class ∗/
    PIN_CHOICE,    /∗ choice input class ∗/
    PIN_PICK,      /∗ pick input class ∗/
    PIN_STRING     /∗ string input class ∗/
} Pin_class;

Description

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

See Also

pawait_event
pclose_ws
pget_choice
pget_loc
pget_loc3
pget_pick
pget_string
pget_stroke
pget_stroke3
pget_val
pinq_in_overf