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| author | Karl Williamson <khw@cpan.org> | 2014-07-25 14:56:46 -0600 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2014-07-25 15:06:04 -0600 |
| commit | 63a63d815c2be027c1e8f91a5698c3498dd2b488 (patch) | |
| tree | a72b91bbbd21401f03fc2aa4a5531ae2b89227d5 /pod/perlop.pod | |
| parent | c3e9d7a98ad8340994f5f9d9ddf6c792f0875b81 (diff) | |
| download | perl-63a63d815c2be027c1e8f91a5698c3498dd2b488.tar.gz | |
perlop: Update to reflect 5.20 changes
Some deprecations have become fatal in v5.20
Diffstat (limited to 'pod/perlop.pod')
| -rw-r--r-- | pod/perlop.pod | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/pod/perlop.pod b/pod/perlop.pod index 888ba533b6..f00c134827 100644 --- a/pod/perlop.pod +++ b/pod/perlop.pod @@ -1452,10 +1452,11 @@ L<perlebcdic/OPERATOR DIFFERENCES> for a full discussion of the differences between these for ASCII versus EBCDIC platforms. Use of any other character following the C<"c"> besides those listed above is -discouraged, and some are deprecated with the intention of removing -those in a later Perl version. What happens for any of these -other characters currently though, is that the value is derived by xor'ing -with the seventh bit, which is 64. +discouraged, and as of Perl v5.20, the only characters actually allowed +are the printable ASCII ones, minus the left brace C<"{">. What happens +for any of the allowed other characters is that the value is derived by +xor'ing with the seventh bit, which is 64, and a warning raised if +enabled. Using the non-allowed characters generates a fatal error. To get platform independent controls, you can use C<\N{...}>. |