Annotation of mandoc/mandoc_ohash.c, Revision 1.2
1.2 ! schwarze 1: /* $Id: mandoc_ohash.c,v 1.1 2015/10/13 15:53:05 schwarze Exp $ */
1.1 schwarze 2: /*
3: * Copyright (c) 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
4: *
5: * Permission to use, copy, modify, and distribute this software for any
6: * purpose with or without fee is hereby granted, provided that the above
7: * copyright notice and this permission notice appear in all copies.
8: *
9: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
10: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
12: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16: */
17: #include <sys/types.h>
18: #include <stddef.h>
1.2 ! schwarze 19: #include <stdint.h>
1.1 schwarze 20: #include <stdlib.h>
21:
22: #include "mandoc_aux.h"
23: #include "mandoc_ohash.h"
24:
25: static void *hash_alloc(size_t, void *);
26: static void *hash_calloc(size_t, size_t, void *);
27: static void hash_free(void *, void *);
28:
29:
30: void
31: mandoc_ohash_init(struct ohash *h, unsigned int sz, ptrdiff_t ko)
32: {
33: struct ohash_info info;
34:
35: info.alloc = hash_alloc;
36: info.calloc = hash_calloc;
37: info.free = hash_free;
38: info.data = NULL;
39: info.key_offset = ko;
40:
41: ohash_init(h, sz, &info);
42: }
43:
44: static void *
45: hash_alloc(size_t sz, void *arg)
46: {
47:
48: return mandoc_malloc(sz);
49: }
50:
51: static void *
52: hash_calloc(size_t n, size_t sz, void *arg)
53: {
54:
55: return mandoc_calloc(n, sz);
56: }
57:
58: static void
59: hash_free(void *p, void *arg)
60: {
61:
62: free(p);
63: }
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