| 1 | |
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| 2 | /* |
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| 3 | * static char *rcsid_friend_c = |
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| 4 | * "$Id: links.C,v 1.2 2006/09/10 16:00:23 root Exp $"; |
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| 5 | */ |
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| 6 | |
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| 7 | /* |
1 | /* |
| 8 | CrossFire, A Multiplayer game for X-windows |
2 | CrossFire, A Multiplayer game for X-windows |
| 9 | |
3 | |
| 10 | Copyright (C) 1992 Frank Tore Johansen |
4 | Copyright (C) 1992 Frank Tore Johansen |
| 11 | |
5 | |
| … | |
… | |
| 34 | */ |
28 | */ |
| 35 | |
29 | |
| 36 | objectlink * |
30 | objectlink * |
| 37 | get_objectlink (void) |
31 | get_objectlink (void) |
| 38 | { |
32 | { |
| 39 | objectlink *ol = (objectlink *) CALLOC (1, sizeof (objectlink)); |
33 | objectlink *ol = new objectlink; |
| 40 | |
34 | |
| 41 | ol->ob = NULL; |
35 | ol->ob = 0; |
| 42 | ol->next = NULL; |
36 | ol->next = 0; |
| 43 | ol->id = 0; |
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| 44 | return ol; |
37 | return ol; |
| 45 | } |
38 | } |
| 46 | |
39 | |
| 47 | /* |
40 | /* |
| 48 | * Allocates a new oblinkpt structure, initialises it, and returns |
41 | * Allocates a new oblinkpt structure, initialises it, and returns |
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… | |
| 50 | */ |
43 | */ |
| 51 | |
44 | |
| 52 | oblinkpt * |
45 | oblinkpt * |
| 53 | get_objectlinkpt (void) |
46 | get_objectlinkpt (void) |
| 54 | { |
47 | { |
| 55 | oblinkpt *obp = (oblinkpt *) malloc (sizeof (oblinkpt)); |
48 | oblinkpt *obp = new oblinkpt; |
| 56 | |
49 | |
| 57 | obp->link = NULL; |
50 | obp->link = 0; |
| 58 | obp->next = NULL; |
51 | obp->next = 0; |
| 59 | obp->value = 0; |
52 | obp->value = 0; |
| 60 | return obp; |
53 | return obp; |
| 61 | } |
54 | } |
| 62 | |
55 | |
| 63 | /* |
56 | /* |
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… | |
| 67 | void |
60 | void |
| 68 | free_objectlink (objectlink * ol) |
61 | free_objectlink (objectlink * ol) |
| 69 | { |
62 | { |
| 70 | if (ol->next) |
63 | if (ol->next) |
| 71 | free_objectlink (ol->next); |
64 | free_objectlink (ol->next); |
| 72 | free (ol); |
65 | |
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66 | delete ol; |
| 73 | } |
67 | } |
| 74 | |
68 | |
| 75 | /* |
69 | /* |
| 76 | * Recursively frees all linked list of objectlink pointers |
70 | * Recursively frees all linked list of objectlink pointers |
| 77 | */ |
71 | */ |
| 78 | |
72 | |
| 79 | void |
73 | void |
| 80 | free_objectlinkpt (oblinkpt * obp) |
74 | free_objectlinkpt (oblinkpt *obp) |
| 81 | { |
75 | { |
| 82 | if (obp->next) |
76 | if (obp->next) |
| 83 | free_objectlinkpt (obp->next); |
77 | free_objectlinkpt (obp->next); |
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78 | |
| 84 | if (obp->link) |
79 | if (obp->link) |
| 85 | free_objectlink (obp->link); |
80 | free_objectlink (obp->link); |
| 86 | free (obp); |
81 | |
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82 | delete obp; |
| 87 | } |
83 | } |
