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vga_getxdim(3)                Svgalib User Manual               vga_getxdim(3)


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.

Svgalib (>= 1.2.11)              27 July 1997                   vga_getxdim(3)

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