Mercurial > gnulib
view tests/iconvsupport.c @ 40186:8964917f9574
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author | Karl Berry <karl@freefriends.org> |
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date | Mon, 18 Feb 2019 08:02:49 -0800 |
parents | b06060465f09 |
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/* Test iconv support. Copyright (C) 2018-2019 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. */ #include <config.h> /* Specification. */ extern int iconv_supports_encoding (const char *encoding); #if HAVE_ICONV # include <iconv.h> #endif /* Tests whether iconv() supports a given encoding. */ int iconv_supports_encoding (const char *encoding) { #if HAVE_ICONV iconv_t cd = iconv_open ("UTF-8", encoding); if (cd != (iconv_t) -1) { iconv_close (cd); return 1; } #endif return 0; }