X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pod%2Fperlfunc.pod;h=e19d341dad1db3ad6e2bf684fa10e2b8bbfc01bf;hb=aaa68c4a88ea4a62f62819baf4cacc0ca679c5fa;hp=1e3151a423c62667cfee97ef53c21a7512097760;hpb=3f8b881759d590aaf8acece41144118d426080c3;p=p5sagit%2Fp5-mst-13.2.git diff --git a/pod/perlfunc.pod b/pod/perlfunc.pod index 1e3151a..e19d341 100644 --- a/pod/perlfunc.pod +++ b/pod/perlfunc.pod @@ -688,8 +688,11 @@ On POSIX systems, you can detect this condition this way: Returns the character represented by that NUMBER in the character set. For example, C is C<"A"> in either ASCII or Unicode, and -chr(0x263a) is a Unicode smiley face (but only within the scope of -a C). For the reverse, use L. +chr(0x263a) is a Unicode smiley face. Within the scope of C, +characters higher than 127 are encoded in Unicode; if you don't want +this, temporarily C or use C + +For the reverse, use L. See L for more about Unicode. If NUMBER is omitted, uses C<$_>.