| # | Line 1 | Line 1 | |
|---|---|---|
| 1 | – | /* Copyright (c) 1986 Regents of the University of California */ |
| 2 | – | |
| 1 | #ifndef lint | |
| 2 | < | static char SCCSid[] = "$SunId$ LBL"; |
| 2 | > | static const char RCSid[] = "$Id$"; |
| 3 | #endif | |
| 6 | – | |
| 4 | /* | |
| 5 | * psum.c - program to sum pictures. | |
| 6 | * | |
| # | Line 155 | Line 152 | psum() /* sum the files */ | |
| 152 | quit(1); | |
| 153 | } | |
| 154 | } | |
| 155 | < | free((char *)scanin); |
| 156 | < | free((char *)scanout); |
| 155 | > | free((void *)scanin); |
| 156 | > | free((void *)scanout); |
| 157 | } | |
| 158 | ||
| 159 | ||
| 160 | + | void |
| 161 | quit(code) /* exit gracefully */ | |
| 162 | int code; | |
| 163 | { | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |