osf1 man page for curs_chgat

curs_chgat(3)						     Library Functions Manual						     curs_chgat(3)

NAME
       curs_chgat, chgat, wchgat, mvchgat, mvwchgat - Change renditions of characters in a Curses window

SYNOPSIS
       #include <curses.h>

       int chgat(
	       int n,
	       attr_t attr,
	       short color_pair,
	       const void *opts ); int wchgat(
	       WINDOW *win,
	       int n,
	       attr_t attr,
	       short color_pair,
	       const void *opts ); int mvchgat(
	       int y,
	       int x,
	       int n,
	       attr_t attr,
	       short color_pair,
	       const void *opts ); int mvwchgat(
	       WINDOW *win,
	       int y,
	       int x,
	       int n,
	       attr_t attr,
	       short color_pair,
	       const void *opts );

LIBRARY
       Curses Library (libcurses)

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

       chgat, wchgat, mvchgat, mvwchgat:  XCURSES4.2

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

DESCRIPTION
       These  functions  change  the renditions of the next n characters in the current or specified window (or of the remaining characters on the
       line if n is -1), starting at the current or specified cursor position. The attributes and colors are specified by attr and  color_pair	as
       in setcchar.

       These functions do not update the cursor and do not perform wrapping.

       A value of n that is greater than the remaining characters on a line is not an error.

       The opts argument is reserved for future use. Currently, the application must provide a null pointer as opts.

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

       Note that chgat, mvchgat, and mvwchgat may be macros.

RETURN VALUES
       Upon successful completion, these functions return OK.  Otherwise, they return ERR.

SEE ALSO
       Functions: curses(3), curs_getcchar(3)

       Others: standards(5)

																     curs_chgat(3)