Linux Standard Base Core Specification, Generic Part
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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, Issue 7, 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, Issue 7, which indicates this function returns OK on success.

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