Provided by: libsvga1-dev_1.4.3-31_amd64 bug

NAME

       vga_setlogicalwidth - set the logical scanline width

SYNOPSIS

       #include <vga.h>

       void vga_setlogicalwidth(int l);

DESCRIPTION

       Set  the  logical  scanline width to l bytes. It must be a multiple of 8. Only changes the
       VGA register, drawing functions don't take it into account. The logical scan line width is
       the  offset between points above each other in consecutive lines. Note that for some cards
       and graphics modes a multiple of 8 will not suffice to ensure a proper video  timing.  You
       should  only  set  l  to  multiples  of  the  value  returned  for  that  graphics mode by
       vga_modeinfo(3).

SEE ALSO

       svgalib(7),    vgagl(7),    libvga.config(5),    vga_modeinfo(3),     vga_displaystart(3),
       vga_claimvideomemory(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.