| 1 | /* |
| 2 | * Copyright 2000, International Business Machines Corporation and others. |
| 3 | * All Rights Reserved. |
| 4 | * |
| 5 | * This software has been released under the terms of the IBM Public |
| 6 | * License. For details, see the LICENSE file in the top-level source |
| 7 | * directory or online at http://www.openafs.org/dl/license10.html |
| 8 | */ |
| 9 | |
| 10 | #include <afsconfig.h> |
| 11 | #include <afs/param.h> |
| 12 | #include <afs/stds.h> |
| 13 | |
| 14 | #include <roken.h> |
| 15 | |
| 16 | #ifdef AFS_NT40_ENV |
| 17 | #include <afs/errmap_nt.h> |
| 18 | #include <afs/afsutil.h> |
| 19 | #include <WINNT/afssw.h> |
| 20 | #endif |
| 21 | |
| 22 | #include <rx/rxkad.h> |
| 23 | #include "global.h" |
| 24 | |
| 25 | |
| 26 | int |
| 27 | AddToList(struct filestr **ah, char *aname) |
| 28 | { |
| 29 | struct filestr *tf; |
| 30 | tf = malloc(sizeof(struct filestr)); |
| 31 | tf->next = *ah; |
| 32 | *ah = tf; |
| 33 | tf->name = strdup(aname); |
| 34 | return 0; |
| 35 | } |
| 36 | |
| 37 | int |
| 38 | ZapList(struct filestr **ah) |
| 39 | { |
| 40 | struct filestr *tf, *nf; |
| 41 | for (tf = *ah; tf; tf = nf) { |
| 42 | nf = tf->next; /* save before freeing */ |
| 43 | free(tf->name); |
| 44 | free(tf); |
| 45 | } |
| 46 | *ah = NULL; |
| 47 | return 0; |
| 48 | } |