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-rw-r--r--lib/libm/Makefile54
-rw-r--r--lib/libm/man/acos.37
-rw-r--r--lib/libm/man/acosh.37
-rw-r--r--lib/libm/man/asin.37
-rw-r--r--lib/libm/man/asinh.37
-rw-r--r--lib/libm/man/atan.37
-rw-r--r--lib/libm/man/atan2.37
-rw-r--r--lib/libm/man/atanh.37
-rw-r--r--lib/libm/man/ceil.35
-rw-r--r--lib/libm/man/cos.37
-rw-r--r--lib/libm/man/cosh.37
-rw-r--r--lib/libm/man/erf.36
-rw-r--r--lib/libm/man/exp.310
-rw-r--r--lib/libm/man/fabs.37
-rw-r--r--lib/libm/man/floor.35
-rw-r--r--lib/libm/man/fmod.37
-rw-r--r--lib/libm/man/hypot.36
-rw-r--r--lib/libm/man/ieee.310
-rw-r--r--lib/libm/man/ieee_test.37
-rw-r--r--lib/libm/man/infnan.34
-rw-r--r--lib/libm/man/j0.310
-rw-r--r--lib/libm/man/lgamma.37
-rw-r--r--lib/libm/man/rint.35
-rw-r--r--lib/libm/man/sin.37
-rw-r--r--lib/libm/man/sinh.37
-rw-r--r--lib/libm/man/sqrt.36
-rw-r--r--lib/libm/man/tan.37
-rw-r--r--lib/libm/man/tanh.37
28 files changed, 169 insertions, 71 deletions
diff --git a/lib/libm/Makefile b/lib/libm/Makefile
index 9fc3f039166..eab10d75880 100644
--- a/lib/libm/Makefile
+++ b/lib/libm/Makefile
@@ -1,5 +1,5 @@
# $NetBSD: Makefile,v 1.28 1995/11/20 22:06:19 jtc Exp $
-# $OpenBSD: Makefile,v 1.20 1999/06/28 16:28:41 espie Exp $
+# $OpenBSD: Makefile,v 1.21 1999/07/01 00:06:39 deraadt Exp $
#
# @(#)Makefile 5.1beta 93/09/24
#
@@ -160,6 +160,58 @@ MLINKS+=j0.3 j1.3 j0.3 jn.3 j0.3 y0.3 j0.3 y1.3 j0.3 yn.3
MLINKS+=lgamma.3 gamma.3
MLINKS+=sqrt.3 cbrt.3
+# float versions
+MLINKS+=acos.3 acosf.3
+MLINKS+=acosh.3 acoshf.3
+MLINKS+=asin.3 asinf.3
+MLINKS+=asinh.3 asinhf.3
+MLINKS+=atan.3 atanf.3
+MLINKS+=atan2.3 atan2f.3
+MLINKS+=atanh.3 atanhf.3
+MLINKS+=ceil.3 ceilf.3
+MLINKS+=cos.3 cosf.3
+MLINKS+=cosh.3 coshf.3
+MLINKS+=erf.3 erfcf.3
+MLINKS+=erf.3 erff.3
+MLINKS+=exp.3 expf.3
+MLINKS+=exp.3 expm1f.3
+MLINKS+=exp.3 log10f.3
+MLINKS+=exp.3 log1pf.3
+MLINKS+=exp.3 logf.3
+MLINKS+=exp.3 powf.3
+MLINKS+=fabs.3 fabsf.3
+MLINKS+=floor.3 floorf.3
+MLINKS+=fmod.3 fmodf.3
+MLINKS+=hypot.3 cabsf.3
+MLINKS+=hypot.3 hypotf.3
+MLINKS+=ieee.3 copysignf.3
+MLINKS+=ieee.3 finitef.3
+MLINKS+=ieee.3 ieeef.3
+MLINKS+=ieee.3 ilogbf.3
+MLINKS+=ieee.3 nextafterf.3
+MLINKS+=ieee.3 remainderf.3
+MLINKS+=ieee.3 scalbnf.3
+MLINKS+=ieee_test.3 ieee_testf.3
+MLINKS+=ieee_test.3 logbf.3
+MLINKS+=ieee_test.3 scalbf.3
+MLINKS+=ieee_test.3 significandf.3
+MLINKS+=j0.3 j0f.3
+MLINKS+=j0.3 j1f.3
+MLINKS+=j0.3 jnf.3
+MLINKS+=j0.3 y0f.3
+MLINKS+=j0.3 y1f.3
+MLINKS+=j0.3 ynf.3
+MLINKS+=lgamma.3 gammaf.3
+MLINKS+=lgamma.3 lgammaf.3
+MLINKS+=math.3 mathf.3
+MLINKS+=rint.3 rintf.3
+MLINKS+=sin.3 sinf.3
+MLINKS+=sinh.3 sinhf.3
+MLINKS+=sqrt.3 cbrtf.3
+MLINKS+=sqrt.3 sqrtf.3
+MLINKS+=tan.3 tanf.3
+MLINKS+=tanh.3 tanhf.3
+
.if (${MACHINE_ARCH} == "i386")
LINKS= ${LIBDIR}/libm.a ${LIBDIR}/libm_i387.a
.if !defined(NOPROFILE)
diff --git a/lib/libm/man/acos.3 b/lib/libm/man/acos.3
index fa6cac56e5a..e9c73e400c1 100644
--- a/lib/libm/man/acos.3
+++ b/lib/libm/man/acos.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)acos.3 5.1 (Berkeley) 5/2/91
-.\" $Id: acos.3,v 1.4 1999/05/16 19:55:56 alex Exp $
+.\" $Id: acos.3,v 1.5 1999/07/01 00:06:39 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt ACOS 3
.Os
.Sh NAME
-.Nm acos
-.Nd arc cosine function
+.Nm acos ,
+.Nm acosf
+.Nd arc cosine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/acosh.3 b/lib/libm/man/acosh.3
index d06b05a8689..23811eb3978 100644
--- a/lib/libm/man/acosh.3
+++ b/lib/libm/man/acosh.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)acosh.3 5.2 (Berkeley) 5/6/91
-.\" $Id: acosh.3,v 1.3 1997/04/05 04:18:45 tholo Exp $
+.\" $Id: acosh.3,v 1.4 1999/07/01 00:06:39 deraadt Exp $
.\"
.Dd May 6, 1991
.Dt ACOSH 3
.Os
.Sh NAME
-.Nm acosh
-.Nd inverse hyperbolic cosine function
+.Nm acosh ,
+.Nm acoshf
+.Nd inverse hyperbolic cosine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/asin.3 b/lib/libm/man/asin.3
index c5430f479d2..1a2bedc1db6 100644
--- a/lib/libm/man/asin.3
+++ b/lib/libm/man/asin.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)asin.3 5.1 (Berkeley) 5/2/91
-.\" $Id: asin.3,v 1.4 1999/05/16 19:55:56 alex Exp $
+.\" $Id: asin.3,v 1.5 1999/07/01 00:06:39 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt ASIN 3
.Os
.Sh NAME
-.Nm asin
-.Nd arc sine function
+.Nm asin ,
+.Nm asinf
+.Nd arc sine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/asinh.3 b/lib/libm/man/asinh.3
index a3baac4b8ee..344c29d3f60 100644
--- a/lib/libm/man/asinh.3
+++ b/lib/libm/man/asinh.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)asinh.3 6.4 (Berkeley) 5/6/91
-.\" $Id: asinh.3,v 1.3 1997/04/05 04:18:46 tholo Exp $
+.\" $Id: asinh.3,v 1.4 1999/07/01 00:06:39 deraadt Exp $
.\"
.Dd May 6, 1991
.Dt ASINH 3
.Os
.Sh NAME
-.Nm asinh
-.Nd inverse hyperbolic sine function
+.Nm asinh ,
+.Nm asinhf
+.Nd inverse hyperbolic sine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/atan.3 b/lib/libm/man/atan.3
index 35aadb1a872..3eb9513dfd9 100644
--- a/lib/libm/man/atan.3
+++ b/lib/libm/man/atan.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)atan.3 5.1 (Berkeley) 5/2/91
-.\" $Id: atan.3,v 1.4 1999/05/16 19:55:57 alex Exp $
+.\" $Id: atan.3,v 1.5 1999/07/01 00:06:39 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt ATAN 3
.Os
.Sh NAME
-.Nm atan
-.Nd arc tangent function of one variable
+.Nm atan ,
+.Nm atanf
+.Nd arc tangent functions of one variable
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/atan2.3 b/lib/libm/man/atan2.3
index dff7e4a10c1..eb6363d4118 100644
--- a/lib/libm/man/atan2.3
+++ b/lib/libm/man/atan2.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)atan2.3 5.1 (Berkeley) 5/2/91
-.\" $Id: atan2.3,v 1.3 1999/05/16 19:55:57 alex Exp $
+.\" $Id: atan2.3,v 1.4 1999/07/01 00:06:39 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt ATAN2 3
.Os
.Sh NAME
-.Nm atan2
-.Nd arc tangent function of two variables
+.Nm atan2 ,
+.Nm atan2f
+.Nd arc tangent functions of two variables
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/atanh.3 b/lib/libm/man/atanh.3
index e53f29b81ed..c7464d3182f 100644
--- a/lib/libm/man/atanh.3
+++ b/lib/libm/man/atanh.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)atanh.3 5.2 (Berkeley) 5/6/91
-.\" $Id: atanh.3,v 1.4 1999/05/26 03:05:59 aaron Exp $
+.\" $Id: atanh.3,v 1.5 1999/07/01 00:06:39 deraadt Exp $
.\"
.Dd May 6, 1991
.Dt ATANH 3
.Os
.Sh NAME
-.Nm atanh
-.Nd inverse hyperbolic tangent function
+.Nm atanh ,
+.Nm atanhf
+.Nd inverse hyperbolic tangent functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/ceil.3 b/lib/libm/man/ceil.3
index affa3204c66..87ef104ea8b 100644
--- a/lib/libm/man/ceil.3
+++ b/lib/libm/man/ceil.3
@@ -30,13 +30,14 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)ceil.3 5.1 (Berkeley) 5/2/91
-.\" $Id: ceil.3,v 1.4 1999/05/16 19:55:57 alex Exp $
+.\" $Id: ceil.3,v 1.5 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd March 10, 1994
.Dt CEIL 3
.Os
.Sh NAME
-.Nm ceil
+.Nm ceil ,
+.Nm ceilf
.Nd round to smallest integral value greater than or equal to x
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/cos.3 b/lib/libm/man/cos.3
index 438b78fd977..87de19d799b 100644
--- a/lib/libm/man/cos.3
+++ b/lib/libm/man/cos.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)cos.3 5.1 (Berkeley) 5/2/91
-.\" $Id: cos.3,v 1.3 1999/05/16 19:55:58 alex Exp $
+.\" $Id: cos.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt COS 3
.Os
.Sh NAME
-.Nm cos
-.Nd cosine function
+.Nm cos ,
+.Nm cosf
+.Nd cosine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/cosh.3 b/lib/libm/man/cosh.3
index 8b33ba9d33b..8255a9b313e 100644
--- a/lib/libm/man/cosh.3
+++ b/lib/libm/man/cosh.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)cosh.3 5.1 (Berkeley) 5/2/91
-.\" $Id: cosh.3,v 1.4 1999/05/16 19:55:58 alex Exp $
+.\" $Id: cosh.3,v 1.5 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt COSH 3
.Os
.Sh NAME
-.Nm cosh
-.Nd hyperbolic cosine function
+.Nm cosh ,
+.Nm coshf
+.Nd hyperbolic cosine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/erf.3 b/lib/libm/man/erf.3
index fd97d18dea5..efd881811bb 100644
--- a/lib/libm/man/erf.3
+++ b/lib/libm/man/erf.3
@@ -30,14 +30,16 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)erf.3 6.4 (Berkeley) 4/20/91
-.\" $Id: erf.3,v 1.4 1999/06/30 23:04:50 deraadt Exp $
+.\" $Id: erf.3,v 1.5 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd April 20, 1991
.Dt ERFC 3
.Os
.Sh NAME
.Nm erf ,
-.Nm erfc
+.Nm erff ,
+.Nm erfc ,
+.Nm erfcf
.Nd error function operators
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/exp.3 b/lib/libm/man/exp.3
index bd67b9f284b..913821815f3 100644
--- a/lib/libm/man/exp.3
+++ b/lib/libm/man/exp.3
@@ -30,18 +30,24 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)exp.3 6.12 (Berkeley) 7/31/91
-.\" $Id: exp.3,v 1.4 1999/05/16 19:55:59 alex Exp $
+.\" $Id: exp.3,v 1.5 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd July 31, 1991
.Dt EXP 3
.Os
.Sh NAME
.Nm exp ,
+.Nm expf ,
.Nm expm1 ,
+.Nm expm1f ,
.Nm log ,
+.Nm logf ,
.Nm log10 ,
+.Nm log10f ,
.Nm log1p ,
-.Nm pow
+.Nm log1pf ,
+.Nm pow ,
+.Nm powf
.Nd exponential, logarithm, power functions
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/fabs.3 b/lib/libm/man/fabs.3
index 94f40934509..b95b256751c 100644
--- a/lib/libm/man/fabs.3
+++ b/lib/libm/man/fabs.3
@@ -31,14 +31,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)fabs.3 5.1 (Berkeley) 5/2/91
-.\" $Id: fabs.3,v 1.3 1999/05/16 19:55:59 alex Exp $
+.\" $Id: fabs.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt FABS 3
.Os
.Sh NAME
-.Nm fabs
-.Nd floating-point absolute value function
+.Nm fabs ,
+.Nm fabsf
+.Nd floating-point absolute value functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/floor.3 b/lib/libm/man/floor.3
index 95477dc75a7..b940ad01163 100644
--- a/lib/libm/man/floor.3
+++ b/lib/libm/man/floor.3
@@ -30,13 +30,14 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)floor.3 6.5 (Berkeley) 4/19/91
-.\" $Id: floor.3,v 1.3 1999/05/16 19:55:59 alex Exp $
+.\" $Id: floor.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd March 10, 1994
.Dt FLOOR 3
.Os
.Sh NAME
-.Nm floor
+.Nm floor ,
+.Nm floorf
.Nd round to largest integral value not greater than x
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/fmod.3 b/lib/libm/man/fmod.3
index d18c08bdc72..ecc4748892b 100644
--- a/lib/libm/man/fmod.3
+++ b/lib/libm/man/fmod.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)fmod.3 5.1 (Berkeley) 5/2/91
-.\" $Id: fmod.3,v 1.2 1995/10/28 00:56:54 deraadt Exp $
+.\" $Id: fmod.3,v 1.3 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt FMOD 3
.Os
.Sh NAME
-.Nm fmod
-.Nd floating-point remainder function
+.Nm fmod ,
+.Nm fmodf
+.Nd floating-point remainder functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/hypot.3 b/lib/libm/man/hypot.3
index 86d557b1e0c..4cc24f93b3b 100644
--- a/lib/libm/man/hypot.3
+++ b/lib/libm/man/hypot.3
@@ -30,14 +30,16 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)hypot.3 6.7 (Berkeley) 5/6/91
-.\" $Id: hypot.3,v 1.4 1999/02/24 08:33:45 deraadt Exp $
+.\" $Id: hypot.3,v 1.5 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 6, 1991
.Dt HYPOT 3
.Os
.Sh NAME
.Nm hypot ,
-.Nm cabs
+.Nm hypotf ,
+.Nm cabs ,
+.Nm cabsf
.Nd euclidean distance and complex absolute value functions
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/ieee.3 b/lib/libm/man/ieee.3
index d2c89aab118..34c2efd4251 100644
--- a/lib/libm/man/ieee.3
+++ b/lib/libm/man/ieee.3
@@ -30,18 +30,24 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)ieee.3 6.4 (Berkeley) 5/6/91
-.\" $Id: ieee.3,v 1.2 1995/10/28 00:56:55 deraadt Exp $
+.\" $Id: ieee.3,v 1.3 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd Feb 25, 1994
.Dt IEEE 3
.Os
.Sh NAME
.Nm copysign ,
+.Nm copysignf ,
.Nm finite ,
+.Nm finitef ,
.Nm ilogb ,
+.Nm ilogbf ,
.Nm nextafter ,
+.Nm nextafterf ,
.Nm remainder ,
-.Nm scalbn
+.Nm remainderf ,
+.Nm scalbn ,
+.Nm scalbnf
.Nd Functions for IEEE arithmetic
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/ieee_test.3 b/lib/libm/man/ieee_test.3
index 5235052d8ee..c138e3d71c2 100644
--- a/lib/libm/man/ieee_test.3
+++ b/lib/libm/man/ieee_test.3
@@ -30,15 +30,18 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)ieee.3 6.4 (Berkeley) 5/6/91
-.\" $Id: ieee_test.3,v 1.3 1997/04/05 04:18:49 tholo Exp $
+.\" $Id: ieee_test.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd March 10, 1994
.Dt IEEE_TEST 3
.Os
.Sh NAME
.Nm logb ,
+.Nm logbf ,
.Nm scalb ,
-.Nm significand
+.Nm scalbf ,
+.Nm significand ,
+.Nm significandf
.Nd IEEE test functions
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/infnan.3 b/lib/libm/man/infnan.3
index 3c98e3005de..8cd1ffca369 100644
--- a/lib/libm/man/infnan.3
+++ b/lib/libm/man/infnan.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: infnan.3,v 1.2 1999/05/16 19:56:00 alex Exp $
+.\" $OpenBSD: infnan.3,v 1.3 1999/07/01 00:06:40 deraadt Exp $
.\"
.\" Copyright (c) 1985, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@@ -34,7 +34,7 @@
.\" @(#)infnan.3 8.1 (Berkeley) 6/4/93
.\"
.Dd June 4, 1993
-.Dt INFNAN 3 vax
+.Dt INFNAN 3
.Os
.Sh NAME
.Nm infnan
diff --git a/lib/libm/man/j0.3 b/lib/libm/man/j0.3
index f7e954efb87..beac57b2b86 100644
--- a/lib/libm/man/j0.3
+++ b/lib/libm/man/j0.3
@@ -30,18 +30,24 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)j0.3 6.7 (Berkeley) 4/19/91
-.\" $Id: j0.3,v 1.4 1997/04/09 02:28:37 deraadt Exp $
+.\" $Id: j0.3,v 1.5 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd April 19, 1991
.Dt J0 3
.Os
.Sh NAME
.Nm j0 ,
+.Nm j0f ,
.Nm j1 ,
+.Nm j1f ,
.Nm jn ,
+.Nm jnf ,
.Nm y0 ,
+.Nm y0f ,
.Nm y1 ,
-.Nm yn
+.Nm y1f ,
+.Nm yn ,
+.Nm ynf
.Nd bessel functions of first and second kind
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/lgamma.3 b/lib/libm/man/lgamma.3
index d1d92f93c89..b88dacf2fee 100644
--- a/lib/libm/man/lgamma.3
+++ b/lib/libm/man/lgamma.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)lgamma.3 6.6 (Berkeley) 12/3/92
-.\" $Id: lgamma.3,v 1.5 1999/05/16 19:56:00 alex Exp $
+.\" $Id: lgamma.3,v 1.6 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd December 3, 1992
.Dt LGAMMA 3
.Os BSD 4.3
.Sh NAME
-.Nm lgamma
-.Nd log gamma function
+.Nm lgamma ,
+.Nm lgammaf
+.Nd log gamma functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft extern int
diff --git a/lib/libm/man/rint.3 b/lib/libm/man/rint.3
index bcf337fd7e4..1406bf37746 100644
--- a/lib/libm/man/rint.3
+++ b/lib/libm/man/rint.3
@@ -30,13 +30,14 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)rint.3 5.1 (Berkeley) 5/2/91
-.\" $Id: rint.3,v 1.3 1999/05/16 19:56:01 alex Exp $
+.\" $Id: rint.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd March 10, 1994
.Dt RINT 3
.Os
.Sh NAME
-.Nm rint
+.Nm rint ,
+.Nm rintf
.Nd round to integral value in floating-point format
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/sin.3 b/lib/libm/man/sin.3
index 5171da9ece4..0c7aa732676 100644
--- a/lib/libm/man/sin.3
+++ b/lib/libm/man/sin.3
@@ -31,14 +31,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)sin.3 6.7 (Berkeley) 4/19/91
-.\" $Id: sin.3,v 1.3 1999/05/16 19:56:01 alex Exp $
+.\" $Id: sin.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd April 19, 1991
.Dt SIN 3
.Os
.Sh NAME
-.Nm sin
-.Nd sine function
+.Nm sin ,
+.Nm sinf
+.Nd sine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/sinh.3 b/lib/libm/man/sinh.3
index 3d1e380114f..d784b6192fd 100644
--- a/lib/libm/man/sinh.3
+++ b/lib/libm/man/sinh.3
@@ -30,13 +30,14 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)sinh.3 6.6 (Berkeley) 4/19/91
-.\" $Id: sinh.3,v 1.3 1999/05/16 19:56:02 alex Exp $
+.\" $Id: sinh.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.Dd April 19, 1991
.Dt SINH 3
.Os
.Sh NAME
-.Nm sinh
-.Nd hyperbolic sine function
+.Nm sinh ,
+.Nm sinhf
+.Nd hyperbolic sine functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/sqrt.3 b/lib/libm/man/sqrt.3
index 8bd7ac029b2..81532f9d05e 100644
--- a/lib/libm/man/sqrt.3
+++ b/lib/libm/man/sqrt.3
@@ -30,14 +30,16 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)sqrt.3 6.4 (Berkeley) 5/6/91
-.\" $Id: sqrt.3,v 1.3 1997/04/05 04:18:50 tholo Exp $
+.\" $Id: sqrt.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 6, 1991
.Dt SQRT 3
.Os
.Sh NAME
.Nm cbrt ,
-.Nm sqrt
+.Nm cbrtf ,
+.Nm sqrt ,
+.Nm sqrtf
.Nd cube root and square root functions
.Sh SYNOPSIS
.Fd #include <math.h>
diff --git a/lib/libm/man/tan.3 b/lib/libm/man/tan.3
index efc37baa676..b10472c9b49 100644
--- a/lib/libm/man/tan.3
+++ b/lib/libm/man/tan.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)tan.3 5.1 (Berkeley) 5/2/91
-.\" $Id: tan.3,v 1.3 1999/05/16 19:56:02 alex Exp $
+.\" $Id: tan.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt TAN 3
.Os
.Sh NAME
-.Nm tan
-.Nd tangent function
+.Nm tan ,
+.Nm tanf
+.Nd tangent functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double
diff --git a/lib/libm/man/tanh.3 b/lib/libm/man/tanh.3
index 87f67da792d..44769e1348e 100644
--- a/lib/libm/man/tanh.3
+++ b/lib/libm/man/tanh.3
@@ -30,14 +30,15 @@
.\" SUCH DAMAGE.
.\"
.\" from: @(#)tanh.3 5.1 (Berkeley) 5/2/91
-.\" $Id: tanh.3,v 1.3 1999/05/16 19:56:02 alex Exp $
+.\" $Id: tanh.3,v 1.4 1999/07/01 00:06:40 deraadt Exp $
.\"
.Dd May 2, 1991
.Dt TANH 3
.Os
.Sh NAME
-.Nm tanh
-.Nd hyperbolic tangent function
+.Nm tanh ,
+.Nm tanhf
+.Nd hyperbolic tangent functions
.Sh SYNOPSIS
.Fd #include <math.h>
.Ft double