TomsFastMath is a fast public domain, open source, large integer arithmetic library written in portable ISO C.
This is the v0.13.0 release
-- Add fp_rand()
-- Fix bug in fp_sub() reported by Martins Mozeiko
-- Fix bugs/apply patches in fp_mul() and fp_sqr() reported by rasky
-- Fix bugs in fp_read_radix()
-- Fix build issues for Linux x32 ABI
-- Sebastian Siewior provided fp_toradix_n(),
reported multiple issues on behalf of ClamAV
and did most of the testing work to be able to push this release out.
-- Fix a load of compiler warnings.