diff options
| -rw-r--r-- | pod/perlreapi.pod | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/pod/perlreapi.pod b/pod/perlreapi.pod index 1c694a7231..be75c84a06 100644 --- a/pod/perlreapi.pod +++ b/pod/perlreapi.pod @@ -120,6 +120,8 @@ TODO: Document those cases. =item C</p> - RXf_PMf_KEEPCOPY +TODO: Document this + =item Character set The character set semantics are determined by an enum that is contained @@ -127,11 +129,11 @@ in this field. This is still experimental and subject to change, but the current interface returns the rules by use of the in-line function C<get_regex_charset(const U32 flags)>. The only currently documented value returned from it is REGEX_LOCALE_CHARSET, which is set if -C<use locale> is in effect. If present in C<< rx->extflags >> -C<split> will use the locale dependent definition of whitespace under -when RXf_SKIPWHITE or RXf_WHITE are in effect. Under ASCII whitespace +C<use locale> is in effect. If present in C<< rx->extflags >>, +C<split> will use the locale dependent definition of whitespace +when RXf_SKIPWHITE or RXf_WHITE is in effect. ASCII whitespace is defined as per L<isSPACE|perlapi/isSPACE>, and by the internal -macros C<is_utf8_space> under UTF-8 and C<isSPACE_LC> under C<use +macros C<is_utf8_space> under UTF-8, and C<isSPACE_LC> under C<use locale>. =back |