debian man page for line

line(3alleg4)							  Allegro manual						     line(3alleg4)

NAME
       line - Draws a line onto the bitmap. Allegro game programming library.

SYNOPSIS
       #include <allegro.h>

       void line(BITMAP *bmp, int x1, int y1, int x2, int y2, int color);

DESCRIPTION
       Draws a line onto the bitmap, from point (x1, y1) to (x2, y2).

SEE ALSO
       fastline(3alleg4), hline(3alleg4), vline(3alleg4), do_line(3alleg4), drawing_mode(3alleg4), makecol(3alleg4)

Allegro 							   version 4.4.2						     line(3alleg4)