Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Fix several manpage titles, from Lawrence Teo. | 2012-02-26 | 1 | -3/+3 | |
| | | | | ok dcoppa@ jmc@ schwarze@. | ||||
* | many ways to get a log2... clue newbs. | 2012-01-14 | 2 | -4/+6 | |
| | | | | okay jmc@ | ||||
* | formatting errors, found using freebsd's "igor"; | 2011-12-24 | 1 | -3/+3 | |
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* | some spelling fixes, found using freebsd's "igor" document verifier; | 2011-12-23 | 1 | -3/+3 | |
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* | install infnan(3/VAX) into man3/vax/ on all archs; | 2011-09-22 | 2 | -3/+10 | |
| | | | | | clean make build tested on i386; ok deraadt@, no objections from martynas@ | ||||
* | make -column lists pretty again; | 2011-09-03 | 1 | -17/+9 | |
| | | | | | | | | | | specifically, rewrite them to permit some markup in the column headers, and use "Ta" instead of literal tabs; mandoc does not currently match groff 100%, but a mandoc fix may be some time off, and we've gone enough releases with poorly formatting column lists. in some cases i have rewritten the lists as -tag, where -column made little sense. | ||||
* | tweak previous; | 2011-07-24 | 2 | -5/+5 | |
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* | Document fma, fmaf, fmal, nexttoward, nexttowardf, nexttowardl. | 2011-07-24 | 2 | -15/+73 | |
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* | sundry tweakage; | 2011-07-21 | 4 | -15/+14 | |
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* | Document complex math library. | 2011-07-20 | 21 | -26/+1248 | |
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* | - Fix the cabs, and cabsf prototypes in the manual pages; it's | 2011-07-09 | 1 | -33/+20 | |
| | | | | | | been C99 complex (not struct complex) for couple of years. - Remove BUGS section; cabs is finally prototyped in complex.h. - Also document cabsl. | ||||
* | Move fabs(3) manual page from libm to libc, for consistency. The | 2011-07-08 | 1 | -78/+0 | |
| | | | | modf(3), frexp(3), ldexp(3), fpclassify(3) pages are in libc, too. | ||||
* | Revert (leaving the complex math part alone). Some stuff is depending | 2011-07-08 | 2 | -179/+0 | |
| | | | | | on this historical behavior; so we're stuck in this stupid situation. No cookie for me. | ||||
* | Move fabs(3), frexp(3), and modf(3) to libm--nothing has been using | 2011-07-08 | 2 | -0/+179 | |
| | | | | them in libc for a very long time. OK guenther@. | ||||
* | Remove references to math(3). | 2011-07-07 | 38 | -113/+69 | |
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* | Remove math(3). OK theo. | 2011-07-07 | 1 | -728/+0 | |
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* | Document extended-precision routines. | 2011-07-07 | 21 | -116/+308 | |
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* | tweak previous; ok martynas | 2011-05-26 | 5 | -30/+28 | |
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* | Document nearbyint, nearbyintf, nearbyintl. | 2011-05-25 | 1 | -12/+26 | |
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* | Document C99 floating-point environment. | 2011-05-25 | 4 | -0/+465 | |
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* | Document what happens when x equals y. | 2011-04-16 | 1 | -2/+9 | |
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* | Add barebones manual pages for cimag(3), conj(3) and cproj(3) | 2010-07-19 | 3 | -0/+163 | |
| | | | | OK kettenis@ jmc@ | ||||
* | dispense with some wacky escape sequences; | 2010-03-26 | 2 | -10/+10 | |
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* | Multiple issues were killing the build with mandoc(1), thus: | 2010-02-20 | 1 | -23/+13 | |
| | | | | | | | | * do not use low-level roff macros like .if and .ds * add the missing .Os to the preamble * move unqualified text out of .Bl ok jmc@ | ||||
* | reorder the log functions slightly; from thomas pfaff | 2009-10-27 | 1 | -10/+10 | |
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* | Add man pages for the fdim/fmin/fmax family of functions and make sure fdiml | 2009-10-26 | 2 | -0/+183 | |
| | | | | | | is defined on all architectures. ok jmc@ (man pages) and martynas@ | ||||
* | document log2() and log2f(); from thomas pfaff | 2009-10-24 | 1 | -2/+18 | |
| | | | | ok otto millert martynas | ||||
* | remove, or replace Xr of ieee to either ilogb, nextafter or scalbn | 2009-08-03 | 9 | -29/+27 | |
| | | | | where appropriate. pointed out by jmc@ | ||||
* | now that the pages are split and we track separate HISTORY: | 2009-07-29 | 4 | -13/+32 | |
| | | | | | | | double => 4.3BSD float => NetBSD 1.1 long double => OpenBSD 4.5 scalbln, scalblnf, scalblnl => OpenBSD 4.7 | ||||
* | ieee, and ieeef aren't real, and the amount of functions it documents | 2009-07-29 | 4 | -77/+226 | |
| | | | | | is getting ridiculous. split them into groups of copysign, ilogb, nextafter, scalbn. discussed long ago with millert@ | ||||
* | ieee_test isn't real; rename header to logb, too | 2009-07-29 | 1 | -3/+3 | |
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* | document scalbln, scalblnf, scalblnl | 2009-07-28 | 1 | -7/+28 | |
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* | fe_towardzero not on openbsd. ok millert@ | 2009-07-06 | 1 | -5/+3 | |
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* | document and mlink long double functions. ok jmc@ | 2008-12-12 | 14 | -60/+177 | |
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* | remove an unneccessary addition to SEE ALSO: all the information | 2008-12-11 | 1 | -14/+2 | |
| | | | | | | is already there; ok martynas | ||||
* | various markup/grammar fixes for previous, and a missing MLINK | 2008-07-30 | 3 | -19/+15 | |
| | | | | for remquof.3; | ||||
* | add descriptions for fpclassify, isfinite, isnormal, nan, remquo, | 2008-07-29 | 1 | -3/+8 | |
| | | | | signbit | ||||
* | - add man pages for nan and remainder, from freebsd | 2008-07-29 | 3 | -58/+249 | |
| | | | | | | | | - mlink drem, dremf, remainderf to remainder; nanf to nan - describe that drem and dremf are obsolete aliases - remove descriptions for remainder and remainderf from ieee looked over by jmc@, but it's easier for him to work on when they are in tree | ||||
* | describe exp2, exp2f and mlink them | 2008-07-29 | 1 | -3/+20 | |
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* | remove finite from ieee.3, and unmlink from makefile | 2008-07-29 | 1 | -32/+2 | |
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* | ansify infnan example. sure millert@ | 2008-07-16 | 1 | -4/+3 | |
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* | - update list of functions. add functions that have been added in | 2008-06-16 | 1 | -46/+52 | |
| | | | | | | | | | | the past years, including round, trunc, fmod, tgamma, finite - add missing ulp values - better descriptions for isnan/isinf - sort - remove man page column. we have mlinks so just mention man pages directly "yeah, that's the way to go" jmc@; ok millert@ | ||||
* | Makefile: fix MLINKS | 2008-06-12 | 1 | -15/+14 | |
| | | | | lgamma.3: fix STANDARDS and HISTORY | ||||
* | - on non-ieee, rename gamma to tgamma, the 'true' gamma | 2008-06-11 | 1 | -3/+52 | |
| | | | | | | | | | | | | | | | | - 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@ | ||||
* | drem{,f} are aliases for remainder{,f}, so: | 2008-06-11 | 1 | -1/+10 | |
| | | | | | | | | | | - document and mlink drem{,f} - drem->remainder on noieee, and make drem an alias - finite returns integer, n_support.c - general n_support.c ansification and cleanup - drem is now an ALTENTRY for remainder, in n_support.S help with man page from jmc@ and millert@ ok millert@ | ||||
* | close brackets; ok jmc@ | 2008-06-11 | 1 | -3/+3 | |
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* | vax doesn't have inf/nan, finite always returns 1 | 2008-06-10 | 1 | -2/+9 | |
| | | | | "go for it!" millert@, ok jmc@ | ||||
* | convert to new .Dd format; | 2007-05-31 | 32 | -64/+64 | |
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* | various cleanup: | 2007-02-06 | 1 | -15/+18 | |
| | | | | | | - escapes for < and > - fix some dodgy .Bd - add a little vertical space | ||||
* | add some more C99 functions: round(3) and roundf(3). | 2006-07-12 | 2 | -3/+71 | |
| | | | | | By Steven G. Kargl <kargl at troutmask dot apl dot washington.edu> From FreeBSD |