diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/POSIX/POSIX.xs | 23 | ||||
| -rw-r--r-- | ext/POSIX/lib/POSIX.pm | 2 | ||||
| -rw-r--r-- | ext/POSIX/lib/POSIX.pod | 11 |
3 files changed, 14 insertions, 22 deletions
diff --git a/ext/POSIX/POSIX.xs b/ext/POSIX/POSIX.xs index cd8447e825..ec409c06fd 100644 --- a/ext/POSIX/POSIX.xs +++ b/ext/POSIX/POSIX.xs @@ -3437,24 +3437,11 @@ void strxfrm(src) SV * src CODE: - { - STRLEN srclen; - STRLEN dstlen; - STRLEN buflen; - char *p = SvPV(src,srclen); - srclen++; - buflen = srclen * 4 + 1; - ST(0) = sv_2mortal(newSV(buflen)); - dstlen = strxfrm(SvPVX(ST(0)), p, (size_t)buflen); - if (dstlen >= buflen) { - dstlen++; - SvGROW(ST(0), dstlen); - strxfrm(SvPVX(ST(0)), p, (size_t)dstlen); - dstlen--; - } - SvCUR_set(ST(0), dstlen); - SvPOK_only(ST(0)); - } +#ifdef USE_LOCALE_COLLATE + ST(0) = Perl_strxfrm(aTHX_ src); +#else + ST(0) = src; +#endif SysRet mkfifo(filename, mode) diff --git a/ext/POSIX/lib/POSIX.pm b/ext/POSIX/lib/POSIX.pm index aabb03cd2e..c99bb35f11 100644 --- a/ext/POSIX/lib/POSIX.pm +++ b/ext/POSIX/lib/POSIX.pm @@ -4,7 +4,7 @@ use warnings; our ($AUTOLOAD, %SIGRT); -our $VERSION = '2.08'; +our $VERSION = '2.09'; require XSLoader; diff --git a/ext/POSIX/lib/POSIX.pod b/ext/POSIX/lib/POSIX.pod index d14f53247e..6ef6dc66d5 100644 --- a/ext/POSIX/lib/POSIX.pod +++ b/ext/POSIX/lib/POSIX.pod @@ -1972,9 +1972,14 @@ Used with C<eq> or C<cmp> as an alternative to C<L</strcoll>>. Not really needed since Perl can do this transparently, see L<perllocale>. -Beware that in a UTF-8 locale, anything you pass to this function must -be in UTF-8; and when not in a UTF-8 locale, anything passed must not be -UTF-8 encoded. +Unlike the libc C<strxfrm>, this allows NUL characters in the input +C<$src>. + +It doesn't make sense for a string to be encoded in one locale (say, +ISO-8859-6, Arabic) and to collate it based on another (like ISO-8859-7, +Greek). Perl assumes that the current C<LC_CTYPE> locale correctly +represents the encoding of C<$src>, and ignores the value of +C<LC_COLLATE>. =item C<sysconf> |