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| author | SADAHIRO Tomoyuki <BQW10602@nifty.com> | 2006-01-09 10:29:30 +0900 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2006-01-08 21:34:22 +0000 |
| commit | 6d5e88a0347ef2c76da06c6ba6c6643e226cbccf (patch) | |
| tree | 2d5ebc9486447c2275cb1263f3e7d3c6fa5cb06f /pod/perlfunc.pod | |
| parent | 45ca242cdf7205ab2faece0a04436706d5439b0d (diff) | |
| download | perl-6d5e88a0347ef2c76da06c6ba6c6643e226cbccf.tar.gz | |
Re: [perl #38181] Default IO Layer is ignored in 3-argument open call
Message-Id: <20060109012103.F20A.BQW10602@nifty.com>
p4raw-id: //depot/perl@26739
Diffstat (limited to 'pod/perlfunc.pod')
| -rw-r--r-- | pod/perlfunc.pod | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pod/perlfunc.pod b/pod/perlfunc.pod index abc8355da7..8af5d64d94 100644 --- a/pod/perlfunc.pod +++ b/pod/perlfunc.pod @@ -3108,9 +3108,9 @@ L<PerlIO> for more details). For example open(FH, "<:utf8", "file") will open the UTF-8 encoded file containing Unicode characters, -see L<perluniintro>. (Note that if layers are specified in the -three-arg form then default layers set by the C<open> pragma are -ignored.) +see L<perluniintro>. Note that if layers are specified in the +three-arg form then default layers stored in ${^OPEN} (see L<perlvar>; +usually set by the B<open> pragma or the switch B<-CioD>) are ignored. Open returns nonzero upon success, the undefined value otherwise. If the C<open> involved a pipe, the return value happens to be the pid of |