#!perl package Math::BigInt::BareCalc; use 5.005; use strict; use warnings; require Exporter; our @ISA = qw(Exporter); our $VERSION = '0.06'; sub api_version () { 1; } # Package to to test Bigint's simulation of Calc # Uses Calc, but only features the strictly neccessary methods. use Math::BigInt::Calc '0.51'; BEGIN { no strict 'refs'; foreach (qw/ base_len new zero one two ten copy str num add sub mul div mod inc dec acmp alen len digit zeros rsft lsft fac pow gcd log_int sqrt root is_zero is_one is_odd is_even is_one is_two is_ten check as_hex as_bin as_oct from_hex from_bin from_oct modpow modinv and xor or /) { my $name = "Math::BigInt::Calc::_$_"; *{"Math::BigInt::BareCalc::_$_"} = \&$name; } print "# BareCalc using Calc v$Math::BigInt::Calc::VERSION\n"; } # catch and throw away sub import { } 1;