1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2013 Peter Wemm
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29 /*
30 * These are ABI implementations for when the raw iconv_* symbol
31 * space was exposed via libc.so.7 in its early life. This is
32 * a transition aide, these wrappers will not normally ever be
33 * executed except via __sym_compat() references.
34 */
35 #include <sys/types.h>
36 #include <iconv.h>
37 #include "iconv-internal.h"
38
39 size_t
__iconv_compat(iconv_t a,char ** b,size_t * c,char ** d,size_t * e,__uint32_t f,size_t * g)40 __iconv_compat(iconv_t a, char ** b, size_t * c, char ** d,
41 size_t * e, __uint32_t f, size_t *g)
42 {
43 return __bsd___iconv(a, b, c, d, e, f, g);
44 }
45
46 void
__iconv_free_list_compat(char ** a,size_t b)47 __iconv_free_list_compat(char ** a, size_t b)
48 {
49 __bsd___iconv_free_list(a, b);
50 }
51
52 int
__iconv_get_list_compat(char *** a,size_t * b,__iconv_bool c)53 __iconv_get_list_compat(char ***a, size_t *b, __iconv_bool c)
54 {
55 return __bsd___iconv_get_list(a, b, c);
56 }
57
58 size_t
iconv_compat(iconv_t a,char ** __restrict b,size_t * __restrict c,char ** __restrict d,size_t * __restrict e)59 iconv_compat(iconv_t a, char ** __restrict b,
60 size_t * __restrict c, char ** __restrict d,
61 size_t * __restrict e)
62 {
63 return __bsd_iconv(a, b, c, d, e);
64 }
65
66 const char *
iconv_canonicalize_compat(const char * a)67 iconv_canonicalize_compat(const char *a)
68 {
69 return __bsd_iconv_canonicalize(a);
70 }
71
72 int
iconv_close_compat(iconv_t a)73 iconv_close_compat(iconv_t a)
74 {
75 return __bsd_iconv_close(a);
76 }
77
78 iconv_t
iconv_open_compat(const char * a,const char * b)79 iconv_open_compat(const char *a, const char *b)
80 {
81 return __bsd_iconv_open(a, b);
82 }
83
84 int
iconv_open_into_compat(const char * a,const char * b,iconv_allocation_t * c)85 iconv_open_into_compat(const char *a, const char *b, iconv_allocation_t *c)
86 {
87 return __bsd_iconv_open_into(a, b, c);
88 }
89
90 void
iconv_set_relocation_prefix_compat(const char * a,const char * b)91 iconv_set_relocation_prefix_compat(const char *a, const char *b)
92 {
93 return __bsd_iconv_set_relocation_prefix(a, b);
94 }
95
96 int
iconvctl_compat(iconv_t a,int b,void * c)97 iconvctl_compat(iconv_t a, int b, void *c)
98 {
99 return __bsd_iconvctl(a, b, c);
100 }
101
102 void
iconvlist_compat(int (* a)(unsigned int,const char * const *,void *),void * b)103 iconvlist_compat(int (*a) (unsigned int, const char * const *, void *), void *b)
104 {
105 return __bsd_iconvlist(a, b);
106 }
107
108 int _iconv_version_compat = 0x0108; /* Magic - not used */
109
110 __sym_compat(__iconv, __iconv_compat, FBSD_1.2);
111 __sym_compat(__iconv_free_list, __iconv_free_list_compat, FBSD_1.2);
112 __sym_compat(__iconv_get_list, __iconv_get_list_compat, FBSD_1.2);
113 __sym_compat(_iconv_version, _iconv_version_compat, FBSD_1.3);
114 __sym_compat(iconv, iconv_compat, FBSD_1.3);
115 __sym_compat(iconv_canonicalize, iconv_canonicalize_compat, FBSD_1.2);
116 __sym_compat(iconv_close, iconv_close_compat, FBSD_1.3);
117 __sym_compat(iconv_open, iconv_open_compat, FBSD_1.3);
118 __sym_compat(iconv_open_into, iconv_open_into_compat, FBSD_1.3);
119 __sym_compat(iconv_set_relocation_prefix, iconv_set_relocation_prefix_compat, FBSD_1.3);
120 __sym_compat(iconvctl, iconvctl_compat, FBSD_1.3);
121 __sym_compat(iconvlist, iconvlist_compat, FBSD_1.3);
122