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6973fc01 | 1 | /* Release any resource associated with given conversion descriptor. |
dff8da6b | 2 | Copyright (C) 1997-2024 Free Software Foundation, Inc. |
6973fc01 | 3 | This file is part of the GNU C Library. |
6973fc01 UD |
4 | |
5 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
6973fc01 UD |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
6973fc01 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
6973fc01 | 18 | |
e34b0f29 | 19 | #include <errno.h> |
6973fc01 UD |
20 | #include <iconv.h> |
21 | ||
e62c19f1 | 22 | #include <gconv_int.h> |
6973fc01 UD |
23 | |
24 | ||
25 | int | |
26 | iconv_close (iconv_t cd) | |
27 | { | |
a1ffb40e | 28 | if (__glibc_unlikely (cd == (iconv_t *) -1L)) |
e34b0f29 UD |
29 | { |
30 | __set_errno (EBADF); | |
31 | return -1; | |
32 | } | |
33 | ||
d64b6ad0 | 34 | return __gconv_close ((__gconv_t) cd) ? -1 : 0; |
6973fc01 | 35 | } |