HCoop Git - bpt/guile.git/commit

author	Mark H Weaver <mhw@netris.org>
	Tue, 1 Feb 2011 10:19:24 +0000 (05:19 -0500)
committer	Andy Wingo <wingo@pobox.com>
	Tue, 1 Feb 2011 20:08:52 +0000 (21:08 +0100)
commit	605f698026db9e4e8af4454bc1ae09f6e97b4218
tree	a1f854628e0f65caeb7cbf86926a391ff01cf0fd	tree \| snapshot (tar.gz zip)
parent	820381bc7fd7d6ff4efe070853190d4b48bc5fc0	commit \| diff

Fix bugs in `rationalize'

* libguile/numbers.c (scm_rationalize): Fix bugs.  Previously, it
  returned exact integers unmodified, although that was incorrect if
  the epsilon was at least 1 or inexact, e.g. (rationalize 4 1) should
  return 3 per R5RS and R6RS, but previously it returned 4.  Also
  handle cases involving infinities and NaNs properly, per R6RS.

* test-suite/tests/numbers.test: Add test cases for `rationalize'.

* NEWS: Add NEWS entry

NEWS		diff \| blob \| blame \| history
libguile/numbers.c		diff \| blob \| blame \| history
test-suite/tests/numbers.test		diff \| blob \| blame \| history

Unnamed repository; edit this file 'description' to name the repository.

RSS Atom