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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -1,5 +1,22 @@ 2014-10-16 Kaz Kylheku <kaz@kylheku.com> + * arith.c (gcd): Fix semantics. If either operand is + zero, return the other operand. + (lcm): New function. + + * eval.c (eval_init): Retarget registration of gcd to + variable argument gcdv function. Register lcm. + + * lib.c (gcdv, lcmv): New functions. + + * lib.h (gcdv, lcm, lcmv): Declared. + + * txr.1: Re-document gcd with coverage of lcm. + + * txr.vim: Regenerated. + +2014-10-16 Kaz Kylheku <kaz@kylheku.com> + * arith.c (gcd, lognot): Bugfix: bignum results in fixnum range not normalized. |