Annotation of mandoc/mandoc_ohash.c, Revision 1.3
1.3 ! schwarze 1: /* $Id: mandoc_ohash.c,v 1.2 2015/10/19 18:58:47 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: */
1.3 ! schwarze 17: #include "config.h"
! 18:
1.1 schwarze 19: #include <sys/types.h>
20: #include <stddef.h>
1.2 schwarze 21: #include <stdint.h>
1.1 schwarze 22: #include <stdlib.h>
23:
24: #include "mandoc_aux.h"
25: #include "mandoc_ohash.h"
26:
27: static void *hash_alloc(size_t, void *);
28: static void *hash_calloc(size_t, size_t, void *);
29: static void hash_free(void *, void *);
30:
31:
32: void
33: mandoc_ohash_init(struct ohash *h, unsigned int sz, ptrdiff_t ko)
34: {
35: struct ohash_info info;
36:
37: info.alloc = hash_alloc;
38: info.calloc = hash_calloc;
39: info.free = hash_free;
40: info.data = NULL;
41: info.key_offset = ko;
42:
43: ohash_init(h, sz, &info);
44: }
45:
46: static void *
47: hash_alloc(size_t sz, void *arg)
48: {
49:
50: return mandoc_malloc(sz);
51: }
52:
53: static void *
54: hash_calloc(size_t n, size_t sz, void *arg)
55: {
56:
57: return mandoc_calloc(n, sz);
58: }
59:
60: static void
61: hash_free(void *p, void *arg)
62: {
63:
64: free(p);
65: }
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