=over =item -X FILEHANDLE X<-r>X<-w>X<-x>X<-o>X<-R>X<-W>X<-X>X<-O>X<-e>X<-z>X<-s>X<-f>X<-d>X<-l>X<-p> X<-S>X<-b>X<-c>X<-t>X<-u>X<-g>X<-k>X<-T>X<-B>X<-M>X<-A>X<-C> =item -X EXPR =item -X DIRHANDLE =...

=over =item flock FILEHANDLE,OPERATION X<flock> X<lock> X<locking> Calls L<flock(2)>, or an emulation of it, on FILEHANDLE. Returns true for success, false on failure. Produces a fatal error if use...

=over =item glob EXPR X<glob> X<wildcard> X<filename, expansion> X<expand> =item glob In list context, returns a (possibly empty) list of filename expansions on the value of EXPR such as the Unix s...

=over =item seek FILEHANDLE,POSITION,WHENCE X<seek> X<fseek> X<filehandle, position> Sets FILEHANDLE's position, just like the L<fseek(3)> call of C C<stdio>. FILEHANDLE may be an expression whose ...

=over =item chroot FILENAME X<chroot> X<root> =item chroot This function works like the system call by the same name: it makes the named directory the new root directory for all further pathnames t...

=over =item seekdir DIRHANDLE,POS X<seekdir> Sets the current position for the L<C<readdir>|/readdir DIRHANDLE> routine on DIRHANDLE. POS must be a value returned by L<C<telldir>|/telldir DIRHANDLE...

=over =item exp EXPR X<exp> X<exponential> X<antilog> X<antilogarithm> X<e> =item exp Returns I<e> (the natural logarithm base) to the power of EXPR. If EXPR is omitted, gives C<exp($_)>. =back

=for comment The part of this file between =for mg_vtable.pl markers is auto generated by mg_vtable.pl; any changes there need to be made instead to mg_vtable.pl =head1 NAME perlguts - Introduction...

=head1 NAME perlpacktut - tutorial on C<pack> and C<unpack> =head1 DESCRIPTION C<pack> and C<unpack> are two functions for transforming data according to a user-defined template, between the guarde...

=head1 NAME perltrap - Perl traps for the unwary =head1 DESCRIPTION The biggest trap of all is forgetting to C<use warnings> or use the B<-w> switch; see L<warnings> and L<perlrun/-w>. The second b...