vga_white - return the color white in the current screen resolution
#include <vga.h>
int vga_white(void);
vga_white() returns the color white in the current screen resolution as
it would be set with
vga_setcolor(3) or written directly into the
screen.
In high color modes it is always clear how white is set with
vga_setrgbcolor(3). In the other modes you need
vga_white().
However, it only knows about the default palette. If you change it with one of
the palette functions the function will not know about it.
svgalib(7),
vgagl(7),
libvga.config(5),
vga_init(3),
vga_setmode(3),
vga_setpalette(3),
vga_setpalvec(3),
vga_getpalette(3),
vga_getpalvec(3),
vga_setcolor(3),
vga_setrgbcolor(3),
vga_setegacolor(3)
This manual page was edited by Michael Weller
<eowmob@exp-math.uni-essen.de>. The exact source of the referenced
function as well as of the original documentation is unknown.
It is very likely that both are at least to some extent are due to Harm
Hanemaayer <H.Hanemaayer@inter.nl.net>.
Occasionally this might be wrong. I hereby asked to be excused by the original
author and will happily accept any additions or corrections to this first
version of the svgalib manual.