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* Remove the unused leftovers of the 4.4BSD libm, which was only usednaddy2018-07-181-482/+0
| | | | | | | on non-IEEE platforms. Since the VAX port was discontinued, all our remaining architectures use IEEE floating point, as will any future ones. ok millert@ tb@
* Reduce libm's exports and make internal calls go direct.guenther2016-09-121-1/+2
| | | | | | All dependencies on libc are now via reserved/standardized names. ok kettenis@ millert@ deraadt@
* Per fpclassify(3): isinff(), isnanf(), finite(), and finitef() are deprecatedguenther2016-09-121-2/+2
| | | | | | in favor of isinf(), isnan(), and isfinite(). ok tb@ martynas@
* rcsid[] and sccsid[] and copyright[] are essentially unmaintained (andderaadt2009-10-271-5/+1
| | | | | | | unmaintainable). these days, people use source. these id's do not provide any benefit, and do hurt the small install media (the 33,000 line diff is essentially mechanical) ok with the idea millert, ok dms
* some archaic 'n = a(b), c(d)' use that confused lintmartynas2008-07-161-7/+13
| | | | ok millert@
* cleaning up, no functional changesmartynas2008-06-211-2/+2
| | | | | | | - no support for National 32000, removing ns32000/national ifdefs maze - remove tahoe defs - ansify looks fine to millert@; who also noticed rint removal
* fix some errors found by lint, e.g. declaration w/o types, makemartynas2008-06-161-6/+10
| | | | | zero const. also do the same fix as was found for ieee's trunc by lint; ok millert@. tested on VAX
* - on non-ieee, rename gamma to tgamma, the 'true' gammamartynas2008-06-111-18/+10
| | | | | | | | | | | | | | | | - make gamma an alias of lgamma - on ieee, add tgamma, based on gamma from non-ieee - fixes for tgamma/lgamma/exp/log, esp. special cases (some from freebsd); properly raise invalid fp operations on vax - also some general cleanup, ansification, man page (which was ok jmc@) - bump minor this makes some ports using tgamma possible; also consistifies behavior across openbsd/ieee and openbsd/non-ieee, and other operating systems much thanks sthen@, johan@, steven@, Simon Kuhnle, Wiktor Izdebski for testing ok millert@
* Remove the advertising clause in the UCB license which Berkeleymillert2003-06-021-5/+1
| | | | rescinded 22 July 1999. Proofed by myself and Theo.
* ^vax^__vax__hugh2000-10-101-1/+1
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* initial import of NetBSD treederaadt1995-10-181-0/+487