flushinp.3cur

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 3CUR 代码 · 共 18 行

.TH flushinp 3cur 
.NXR "flushinp subroutine"
.SH Name
flushinp \- discard typeahead
.SH Syntax
.B
#include <cursesX.h>
.PP
.B int flushinp(\|)
.SH Description
Any typeahead input that has not been read by the program is discarded.
.SH Return Values
The
.PN flushinp
function returns OK on success and ERR on error.
.SH See Also
typeahead(3cur)