erase.3cur

来自「<B>Digital的Unix操作系统VAX 4.2源码</B>」· 3CUR 代码 · 共 35 行

.TH erase 3cur 
.SH Name
erase, werase \- copy blanks into window
.SH Syntax
.B
#include <cursesX.h>
.PP
.B
int erase(\|)
.PP
.B
int werase(win)
.br
.B
WINDOW \(**win;
.SH Description
.NXR "erase macro (curses)"
.NXR "werase subroutine"
The
.PN erase
routine copies blanks to every position in the default window,
the
.PN werase
routine copies blanks to every position in the specified window.
.PP
The routine
.PN erase
is a macro.
.SH Return Values
The
.PN erase
and
.PN werase
functions return OK on success and ERR on error.