NAME

       vga_getxdim, vga_getydim, vga_getcolors - return the current screen resolution

SYNOPSIS

       #include <vga.h>

       int vga_getxdim(void);
       int vga_getydim(void);
       int vga_getcolors(void);

DESCRIPTION

       These function return the currently selected screen resolution resp. number of displayable
       colors.

SEE ALSO

       svgalib(7),    vgagl(7),    libvga.config(5),    vga_setmode(3),     vga_getcurrentode(3),
       vga_getmodeinfo(3), vga_getgraphmem(3)

AUTHOR

       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.