projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| bb2109e7 | 1 | /* |
| 4f703748 KB |
2 | * Copyright (c) 1988, 1989, 1990, 1993 |
| 3 | * The Regents of the University of California. All rights reserved. | |
| c65fedcf | 4 | * |
| bb2109e7 KB |
5 | * This code is derived from software contributed to Berkeley by |
| 6 | * Adam de Boor. | |
| c65fedcf | 7 | * |
| f15db449 | 8 | * %sccs.include.redist.c% |
| c65fedcf | 9 | */ |
| bb2109e7 | 10 | |
| c65fedcf | 11 | #ifndef lint |
| bfdbffbb | 12 | static char sccsid[] = "@(#)lstForEach.c 8.2 (Berkeley) %G%"; |
| bb2109e7 KB |
13 | #endif /* not lint */ |
| 14 | ||
| 15 | /*- | |
| 16 | * LstForeach.c -- | |
| 17 | * Perform a given function on all elements of a list. | |
| 18 | */ | |
| c65fedcf KB |
19 | |
| 20 | #include "lstInt.h" | |
| 21 | ||
| 22 | /*- | |
| 23 | *----------------------------------------------------------------------- | |
| 24 | * Lst_ForEach -- | |
| 25 | * Apply the given function to each element of the given list. The | |
| 26 | * function should return 0 if Lst_ForEach should continue and non- | |
| 27 | * zero if it should abort. | |
| 28 | * | |
| 29 | * Results: | |
| 30 | * None. | |
| 31 | * | |
| 32 | * Side Effects: | |
| 33 | * Only those created by the passed-in function. | |
| 34 | * | |
| 35 | *----------------------------------------------------------------------- | |
| 36 | */ | |
| 37 | /*VARARGS2*/ | |
| 38 | void | |
| 39 | Lst_ForEach (l, proc, d) | |
| 40 | Lst l; | |
| bfdbffbb | 41 | register int (*proc) __P((ClientData, ClientData)); |
| c65fedcf KB |
42 | register ClientData d; |
| 43 | { | |
| 44 | Lst_ForEachFrom(l, Lst_First(l), proc, d); | |
| 45 | } | |
| 46 |