mojave man page for vga_drawpixel

Query: vga_drawpixel

OS: mojave

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

vga_drawpixel(3)						Svgalib User Manual						  vga_drawpixel(3)

NAME
vga_drawpixel - draw a pixel on the screen
SYNOPSIS
#include <vga.h> int vga_drawpixel(int x, int y);
DESCRIPTION
Read a pixels value from the screen. This function is very inefficient, you should consider doing direct screen access instead or use vga_drawscansegment(3) to handle more than one pixel. The color drawn is set with vga_setcolor(3) or vga_setrgbcolor(3) resp. The function always returns 0 (on which you should probably not really rely).
SEE ALSO
svgalib(7), vgagl(7), libvga.config(5), vga_clear(3), vga_setcolor(3), vga_setrgbcolor(3), vga_getpixel(3), vga_drawline(3), vga_drawscan- line(3), vga_drawscansegment(3), vga_getscansegment(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_drawpixel(3)
Related Man Pages
vga_getmodenumber(3) - centos
vga_flip(3) - redhat
vga_flip(3) - osf1
vga_getmodenumber(3) - osf1
vga_flip(3) - v7
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