HP 3000 Manuals

MPE/iX Developer's Kit Reference Manual Volume II

redrawwin, wredrawln 

The redrawwin and wredrawln routines are used to redraw the screen or
portion of the screen.

Syntax 

     #include <curses.h>

     int redrawwin(WINDOW *win);
     int wredrawln(WINDOW *win, int beg_line, int num_lines);

Parameters 

win                   A pointer to the window in which to redraw.

beg_line              The first line to redraw.

num_lines             The number of lines to redraw.

Return Values 

OK                    Successful completion.

ERROR                 An error occurred.

Description 

The redrawwin() and wredrawln() routines force portions of a window to be
redrawn to the terminal.  These routines are useful when the data that
exists on the screen is believed to be corrupt and for applications such
as screen editors that redraw portions of the screen.


NOTE  The redrawwin() routine is a macro.


Implementation Considerations 

UNIX System V implementation

Portability 

UNIX System V

MPE/iX 5.0 Documentation