curs_attr_get(3)					     Library Functions Manual						  curs_attr_get(3)

NAME

       curs_attr_get,  attr_get,  wattr_get,  attr_off,  wattr_off, attr_on, wattr_on, attr_set, wattr_set, color_set, wcolor_set - Functions that
       control Curses window attributes

SYNOPSIS

       #include <curses.h>

       int attr_get(
	       attr_t *attrs,
	       short *color_pair,
	       void *opts ); int wattr_get(
	       WINDOW *win,
	       attr_t *attrs,
	       short *color_pair,
	       void *opts ); int attr_off(
	       attr_t attrs,
	       void *opts ); int wattr_off(
	       WINDOW *win,
	       attr_t attrs,
	       void *opts ); int attr_on(
	       attr_t attrs,
	       void *opts ); int wattr_on(
	       WINDOW *win,
	       attr_t attrs,
	       void *opts ); int attr_set(
	       attr_t attrs,
	       short color_pair,
	       void *opts ); int wattr_set(
	       WINDOW *win,
	       attr_t attrs,
	       short color_pair,
	       void *opts ); int color_set(
	       short color_pair,
	       void *opts ); int wcolor_set(
	       WINDOW *win,
	       short color_pair,
	       void *opts );

LIBRARY

       Curses Library (libcurses)

STANDARDS

       Interfaces documented on this reference page conform to industry standards as follows:

       attr_get, wattr_get, attr_off, wattr_off, attr_on, wattr_on, attr_set, wattr_set: XCURSES4.2

       Refer to the standards(5) reference page for more information about industry standards and associated tags.

DESCRIPTION

       These functions manipulate the attributes and color of the window rendition of the current or specified window. The current attributes of a
       window  are applied to all characters that are written into the window. These attributes become property of the character and move with the
       character through any scrolling and insert/delete line/character operations. To the extent possible on the particular terminal,	attributes
       are displayed as the graphic rendition of characters put on the screen.

       The  attr_get  and  wattr_get  functions  obtain  the window rendition of the current or specified window. If attrs or color_pair is a null
       pointer, the functions do not obtain corresponding rendition information; this condition is not an error.

       The attr_off and wattr_off functions turn off the named attributes, without affecting other attributes, for the current or  specified  win-
       dow.

       The attr_on and wattr_on functions turn on the named attributes, without affecting other attributes, for the current or specified window.

       The  attr_set and wattr_set functions set the window rendition of the current or specified window in conjunction with the window background
       rendition.

       The color_set and wcolor_set functions set the window color of the current or specified window to color_pair.

       The opts argument in all the preceding functions is reserved for future use. Currently, applications must provide a null  pointer  for  the
       opts argument.

   Attributes
       Applications  can  pass	the following video attributes, which are defined in <curses.h>, to these routines in place of attrs to turn on or
       off the corresponding attribute. More than one attribute can be passed by using an inclusive OR operation.

       WA_ALTCHARSET   Alternate character set
       WA_BLINK        Blinking
       WA_BOLD	       Extra bright or bold
       WA_DIM	       Half bright
       WA_HORIZONTAL   Horizontal highlight
       WA_INVIS        Invisible
       WA_LEFT	       Left highlight
       WA_LOW	       Low highlight
       WA_PROTECT      Protected
       WA_REVERSE      Reverse video
       WA_RIGHT        Right highlight
       WA_STANDOUT     Best highlighting mode of the terminal.
       WA_TOP	       Top highlight
       WA_UNDERLINE    Underlining
       WA_VERTICAL     Vertical highlight

NOTES

       The header file <curses.h> automatically includes the header file <stdio.h>.

       Note that attr_get, attr_off, attr_on, attr_set, and color_set may be macros.

RETURN VALUES

       These routines always return OK.

SEE ALSO

       Functions: curses(3), curs_addch(3), curs_add_wch(3), curs_addwstr(3), curs_printw(3), curs_color(3)

       Others: standards(5)

																  curs_attr_get(3)