| # | Line 1 | Line 1 | |
|---|---|---|
| 1 | – | /* Copyright (c) 1994 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 | * Routines for recognizing and moving about words in strings. | |
| 6 | */ | |
| 7 | ||
| 8 | + | #include <string.h> |
| 9 | #include <ctype.h> | |
| 10 | ||
| 11 | #ifdef BSD | |
| # | Line 15 | Line 13 | static char SCCSid[] = "$SunId$ LBL"; | |
| 13 | #endif | |
| 14 | ||
| 15 | #define NULL 0 | |
| 18 | – | |
| 19 | – | extern char *strchr(); |
| 16 | ||
| 17 | ||
| 18 | char * | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |