# package IO::Seekable; use 5.008_001; use Carp; use strict; use IO::Handle (); # XXX we can't get these from IO::Handle or we'll get prototype # mismatch warnings on C<use POSIX; use IO::File;> :-( use Fcntl qw(SEEK_SET SEEK_CUR SEEK_END); require Exporter; our @EXPORT = qw(SEEK_SET SEEK_CUR SEEK_END); our @ISA = qw(Exporter); our $VERSION = "1.46"; sub seek { @_ == 3 or croak 'usage: $io->seek(POS, WHENCE)'; seek($_[0], $_[1], $_[2]); } sub sysseek { @_ == 3 or croak 'usage: $io->sysseek(POS, WHENCE)'; sysseek($_[0], $_[1], $_[2]); } sub tell { @_ == 1 or croak 'usage: $io->tell()'; tell($_[0]); } 1;