NAME

       vga_hasmode - returns if a video mode is supported

SYNOPSIS

       #include <vga.h>

       int vga_hasmode(int mode);

DESCRIPTION

       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 values and  their  meaning.   vga_modeinfo(3)
       can be used to find out details about the specific mode.

SEE ALSO

       svgalib(7),   vgagl(7),  libvga.config(5),  vgatest(6),  vga_modeinfo(3),  vga_setmode(3),
       vga_lastmodenumber(3), vga_getmodename(3), vga_getmodenumber(3) vga_getcurrentmode(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.