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Name

curs_inwch, inwch, winwch, mvinwch, mvwinwch - get a wchar_t character and its attributes from a curses window

Synopsis

cc [ flag ... ] file ... -lcurses [ library .. ]
#include <curses.h>

chtype inwch(void);

chtype winwch(WINDOW *win);

chtype mvinwch(int y, int x);

chtype mvwinwch(WINDOW *win, int y , int x);

MT-Level

Unsafe

Description

These routines return the wchar_t character, of type chtype, at the current position in the named window. If any attributes are set for that position, their values are OR -ed into the value returned. Constants defined in <curses.h> can be used with the logical AND (&) operator to extract the character or attributes alone.

Attributes

The following bit-masks may be AND -ed with characters returned by winwch(). 


A_WCHARTEXT    Bit-mask to extract character
A_WATTRIBUTES    Bit-mask to extract attributes

See Also

curses(3X)

Notes

The header file <curses.h> automatically includes the header files <stdio.h>, <unctrl.h>, and <widec.h>.

Note that all of these routines may be macros.

None of these routines can use the color attribute in chtype.

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