NAME¶
PerlIO::utf8_strict - Fast and correct UTF-8 IO
VERSION¶
version 0.004
SYNOPSIS¶
open my $fh, '<:utf8_strict', $filename;
DESCRIPTION¶
This module provides a fast and correct UTF-8 PerlIO layer. Unlike perl's
default ":utf8" layer it checks the input for correctness.
LAYER ARGUMENTS¶
- allow_noncharacters
- allow_surrogates
EXPORT¶
PerlIO::utf8_strict exports no subroutines or symbols, just a perl layer
"utf8_strict"
DIAGNOSTICS¶
- Can't decode ill-formed UTF-8 octet sequence <%s>
- (F) Encountered an ill-formed UTF-8 octet sequence. <%s> contains a
hexadecimal representation of the maximal subpart of the ill-formed
subsequence.
- Can't interchange noncharacter code point U+%.4X
- (F) Noncharacters is permanently reserved for internal use and that should
never be interchanged. Noncharacters consist of the values U+nFFFE and
U+nFFFF (where n is from 0 to 10^16) and the values U+FDD0..U+FDEF.
AUTHORS¶
- •
- Leon Timmermans <leont@cpan.org>
- •
- Christian Hansen <chansen@cpan.org>
COPYRIGHT AND LICENSE¶
This software is copyright (c) 2012 by Leon Timmermans, Christian Hansen.
This is free software; you can redistribute it and/or modify it under the same
terms as the Perl 5 programming language system itself.
