HP 3000 Manuals

MPE/iX Developer's Kit Reference Manual Volume II

intrflush 

The intrflush routine is used to flush output in tty on interrupt.

Syntax 

     #include <curses.h>

     int intrflush(WINDOW *win, bool bf);

Parameters 

bf                    A Boolean expression.

win                   An ignored parameter.

Return Values 

OK                    Successful completion.

ERR                   An error occurred.

Description 

If this option is enabled (bf is TRUE), intrflush() flushes all output in
the terminal driver when an interrupt, quit, or suspend character is sent
to the terminal.  This increases interrupt reponse time but causes CURSES
to lose track of what currently exists on the screen.  Whether this
option is enabled or disabled by default depends on the tty driver.


NOTE  The intrflush() routine is a macro.


Implementation Considerations 

Identical to XPG/3

See Also 

flushinp(), qiflush(), noqiflush()

Portability 

HP-UX, UNIX System V, XPG/3

MPE/iX 5.0 Documentation