diff options
author | Bruno Haible <bruno@clisp.org> | 2007-01-27 00:42:51 +0000 |
---|---|---|
committer | Bruno Haible <bruno@clisp.org> | 2007-01-27 00:42:51 +0000 |
commit | 56c491c8931db8eb02308919720bdabacf18ff7b (patch) | |
tree | 6a715cdf6c558fe7d3678d6155c6be3c6a0b8ecc /lib/uniconv | |
parent | b93cd4663c2ace9bdb5bc963c26da89c217aed4f (diff) | |
download | gnulib-56c491c8931db8eb02308919720bdabacf18ff7b.tar.gz |
New modules uniconv/u8-strconv-from-enc, uniconv/u16-strconv-from-enc,
uniconv/u32-strconv-from-enc.
Diffstat (limited to 'lib/uniconv')
-rw-r--r-- | lib/uniconv/u-strconv-from-enc.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/lib/uniconv/u-strconv-from-enc.h b/lib/uniconv/u-strconv-from-enc.h new file mode 100644 index 0000000000..5cd99cecd7 --- /dev/null +++ b/lib/uniconv/u-strconv-from-enc.h @@ -0,0 +1,40 @@ +/* Conversion to UTF-8/UTF-16/UTF-32 from legacy encodings. + Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU Library General Public License as published + by the Free Software Foundation; either version 2, 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, + USA. */ + +UNIT * +FUNC (const char *string, + const char *fromcode, + enum iconv_ilseq_handler handler) +{ + UNIT *result = NULL; + size_t length = 0; + + if (U_CONV_FROM_ENCODING (fromcode, handler, + string, strlen (string) + 1, NULL, + &result, &length) < 0) + return NULL; + /* Verify the result has exactly one NUL unit, at the end. */ + if (!(length > 0 && result[length-1] == 0 + && U_STRLEN (result) == length-1)) + { + free (result); + errno = EILSEQ; + return NULL; + } + return result; +} |