ggiDrawLine(3)
Draw a line on a visual
SYNOPSIS
#include <ggi/ggi.h>
int ggiDrawLine(ggi_visual_t vis, int x, int y, int xe, int ye);
DESCRIPTION
Draws any line, using the current foreground color set by
ggiSetGCForeground(3), from (
x,
y) to (
xe,
ye).
The line is exact; the pixel set is no more than 0.5 pixels off the
place it should be.
RETURN VALUE
This function returns 0 to indicate success.