INTRFLUSH(3XCURSES) X/Open Curses Library Functions INTRFLUSH(3XCURSES)

intrflush - enable or disable flush on interrupt

cc [ flag... ] file... -I /usr/xpg4/include  -L  /usr/xpg4/lib \
 -R  /usr/xpg4/lib  -lcurses  [ library... ]
c89 [ flag... ] file... -lcurses [ library... ]
#include <curses.h>
int intrflush(WINDOW *win, bool bf);

win
Is ignored.

bf

Is a Boolean expression.

The intrflush() function specifies whether pressing an interrupt key (interrupt, suspend, or quit) will flush the input buffer associated with the current screen. If the value of bf is TRUE, then flushing of the output buffer associated with the current screen will occur when an interrupt key (interrupt, suspend, or quit) is pressed.If the value of bf is FALSE, then no flushing of the buffer will occur when an interrupt key is pressed. The default for the option is inherited from the display driver settings. The win argument is ignored.

Upon successful completion, intrflush() returns OK. Otherwise, it returns ERR.

No errors are defined.

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE
Interface Stability Standard
MT-Level Unsafe

flushinp(3XCURSES), libcurses(3XCURSES), qiflush(3XCURSES), attributes(5), standards(5)

June 5, 2002 OmniOS