vga_hasmode - returns if a video mode is supported
int vga_hasmode(int mode);
The function returns a non-zero value if the given mode
is supported and
0 else. See vga_setmode
(3) for a list of predefined mode
and their meaning. vga_modeinfo
(3) can be used to find out details
about the specific mode.
This manual page was edited by Michael Weller
<firstname.lastname@example.org>. 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
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.