projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 66c27cd0 DF |
1 | /* |
| 2 | * Copyright (c) 1980 Regents of the University of California. | |
| 3 | * All rights reserved. The Berkeley software License Agreement | |
| 4 | * specifies the terms and conditions for redistribution. | |
| 5 | */ | |
| 6 | ||
| 55248541 | 7 | #ifndef lint |
| 95f51977 | 8 | static char sccsid[] = "@(#)line.c 5.2 (Berkeley) 4/30/85"; |
| 66c27cd0 DF |
9 | #endif not lint |
| 10 | ||
| 55248541 RC |
11 | |
| 12 | #include "bg.h" | |
| 13 | ||
| 14 | line(x0,y0,x1,y1) | |
| 15 | int x0,y0,x1,y1; | |
| 16 | { | |
| 17 | if(scaleX(x0)==currentx && scaleY(y0)==currenty) | |
| 18 | cont(x1,y1); | |
| 19 | else if(scaleX(x1)==currentx && scaleY(y1)==currenty) | |
| 20 | cont(x0,y0); | |
| 21 | else{ | |
| 22 | move(x0,y0); | |
| 23 | cont(x1,y1); | |
| 24 | } | |
| 25 | } |