diff options
| author | Jarkko Hietaniemi <jhi@iki.fi> | 2003-07-11 00:10:14 +0000 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2003-07-11 00:10:14 +0000 |
| commit | f66d27219d38f673658dece7f9afd3498a458e6d (patch) | |
| tree | dee772596aacc7928cf9cc2c50035e255946b2c1 /pod/perlfunc.pod | |
| parent | bed601927f5ca7f54b544d9e5ce1f77461311b68 (diff) | |
| download | perl-f66d27219d38f673658dece7f9afd3498a458e6d.tar.gz | |
Retract the statements.
p4raw-id: //depot/perl@20137
Diffstat (limited to 'pod/perlfunc.pod')
| -rw-r--r-- | pod/perlfunc.pod | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/pod/perlfunc.pod b/pod/perlfunc.pod index daeb6be9ff..08b08afb3c 100644 --- a/pod/perlfunc.pod +++ b/pod/perlfunc.pod @@ -1269,9 +1269,7 @@ element in the hash. Entries are returned in an apparently random order. The actual random order is subject to change in future versions of perl, but it is guaranteed to be in the same order as either the C<keys> or C<values> -function would produce on the same (unmodified) hash. Since Perl -5.8.1 the ordering is different even between different runs of Perl -for security reasons (see L<perlsec/"Algorithmic Complexity Attacks">). +function would produce on the same (unmodified) hash. When the hash is entirely read, a null array is returned in list context (which when assigned produces a false (C<0>) value), and C<undef> in @@ -2319,9 +2317,7 @@ Returns a list consisting of all the keys of the named hash. The keys are returned in an apparently random order. The actual random order is subject to change in future versions of perl, but it is guaranteed to be the same order as either the C<values> or C<each> -function produces (given that the hash has not been modified). Since -Perl 5.8.1 the ordering is different even between different runs of -Perl for security reasons (see L<perlsec/"Algorithmic Complexity +function produces (given that the hash has not been modified). Attacks">). As a side effect, calling keys() resets the HASH's internal iterator, @@ -6224,9 +6220,7 @@ Returns a list consisting of all the values of the named hash. The values are returned in an apparently random order. The actual random order is subject to change in future versions of perl, but it is guaranteed to be the same order as either the C<keys> or C<each> -function would produce on the same (unmodified) hash. Since Perl -5.8.1 the ordering is different even between different runs of Perl -for security reasons (see L<perlsec/"Algorithmic Complexity Attacks">). +function would produce on the same (unmodified) hash. As a side effect, calling values() resets the HASH's internal iterator, see L</each>. |