Math-BigInt 1.999811

on Perl CPAN

Fix an old bug in the Math::BigFloat methods as_hex(), as_oct(), and
as_bin() methods resulting in loss of accuracy. This bug was introduced in
bug in Math-BigInt-1.76. Due to a naive copy and paste by me, and lack of
tests, this bug was also present in the newer to_hex(), to_oct(), and
to_bin() methods. This shows the bug, as it did not print "0xffff...":

print Math::BigFloat -> from_hex("f" x 30) -> as_hex();

Fix incorrect formatting in the output from the Math::BigFloat methods
to_hex(), to_oct(), and to_bin() when the output was zero. A prefix was
added when it shouldn't have been.

Add tests to bigintpm.inc and bigfltpm.inc for better testing of as_hex(),
as_oct(), and as_bin() as well as to_hex(), to_oct(), and to_bin().

"Synchronize" tests and code formatting in bigintpm.inc and bigfltpm.inc.