Man

Command Section
vga_clear(3)                  Svgalib User Manual                 vga_clear(3)

NAME
       vga_clear - clear the screen

SYNOPSIS
       #include <vga.h>

       int vga_clear(void);

DESCRIPTION
       Clears the screen and sets all visible pixels to 0 (which is usually
       black). This is automatically done by a vga_setmode(3) call.

       The function always returns 0 (on which you should probably not really
       rely).

SEE ALSO
       svgalib(7), vgagl(7), libvga.config(5), vga_setmode(3),
       vga_setcolor(3), vga_setrgbcolor(3), vga_getpixel(3), vga_drawpixel(3),
       vga_drawline(3), vga_drawscanline(3), vga_drawscansegment(3),
       vga_getscansegment(3)

AUTHOR
       This manual page was edited by Michael Weller <[email protected]
       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 <[email protected]>.

       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_clear(3)
Command Section