Linux Standard Base Core Specification 4.1
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vw_scanw

Name

vw_scanw -- convert formatted input from a curses window

Synopsis

#include <curses.h>

int vw_scanw(WINDOW *win, const char *fmt, va_list vararglist);

Description

The scanw family of functions shall behave as described in X/Open Curses, except as noted below.

Differences

This function returns ERR on failure. On success it returns the number of successfully matched and assigned input items. This differs from X/Open Curses, which indicates this function returns OK on success.

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