| # | Line 16 | Line 16 | static char SCCSid[] = "$SunId$ LBL"; | |
|---|---|---|
| 16 | ||
| 17 | #include "color.h" | |
| 18 | ||
| 19 | + | #ifndef BSD |
| 20 | + | #define vfork fork |
| 21 | + | #endif |
| 22 | + | |
| 23 | #define pscan(y) (ourpict+(y)*hresolu) | |
| 24 | #define zscan(y) (ourzbuf+(y)*hresolu) | |
| 25 | ||
| # | Line 362 | Line 366 | struct position *lasty; /* input/output */ | |
| 366 | struct position lastx, newpos; | |
| 367 | register int x; | |
| 368 | ||
| 369 | + | lastx.z = 0; |
| 370 | for (x = thresolu-1; x >= 0; x--) { | |
| 371 | pos[0] = (x+.5)/thresolu + theirview.hoff - .5; | |
| 372 | pos[1] = (y+.5)/tvresolu + theirview.voff - .5; | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |