linux man page for vga_copytoplanar256

vga_copytoplanar256(3)						Svgalib User Manual					    vga_copytoplanar256(3)

NAME
       vga_copytoplanar256 - copy linear pixmap into Mode X video memory

SYNOPSIS
       #include <vga.h>

       void vga_copytoplanar256(unsigned char *virtual, int pitch, int voffset, int vpitch, int w, int h);

DESCRIPTION
       Copy  part of a linear virtual screen in system memory at *virtual to Mode X style video memory.  pitch is the logical width of the virtual
       screen (in pixels (which are one byte large)), voffset is the address offset into video memory, vpitch is the logical scanline width of the
       screen.	(w, h) is the width and height of the area to copy in pixels (w must be a multiple of 4).

SEE ALSO
       svgalib(7),  vgagl(7),  libvga.config(5),  vga_accel(3),  vga_copytoplanar16(3),  vga_copytoplane(3), vga_drawscanline(3), vga_drawscanseg-
       ment(3), vga_getmodeinfo(3), vga_setlogicalwidth(3), vga_imageblt(3), vga_setmodeX(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_copytoplanar256(3)