svn commit: r359547 - in head/lib: libc/stdio libc/stdlib msun/man

[Warner Losh]

Author: imp
Date: Wed Apr  1 22:50:41 2020
New Revision: 359547
URL: https://svnweb.freebsd.org/changeset/base/359547

Log:
  Note some functions that appeared in First Edition Unix
  
  These functions first appeared in the First Edition of Unix (or earlier in the
  pdp-7 version). Just claim 1st Edition for all this. The pdp-7 code is too
  fragmented at this point to extend history that far back.

Modified:
  head/lib/libc/stdio/getwc.3
  head/lib/libc/stdlib/atof.3
  head/lib/libc/stdlib/atoi.3
  head/lib/msun/man/cos.3
  head/lib/msun/man/exp.3
  head/lib/msun/man/sin.3

Modified: head/lib/libc/stdio/getwc.3
==============================================================================
--- head/lib/libc/stdio/getwc.3	Wed Apr  1 22:49:47 2020	(r359546)
+++ head/lib/libc/stdio/getwc.3	Wed Apr  1 22:50:41 2020	(r359547)
@@ -112,3 +112,10 @@ and
 functions
 conform to
 .St -isoC-99 .
+.Sh HISTORY
+A version of the
+.Fn getc
+and
+.Fn getw
+functions appeared in
+.At v1 .

Modified: head/lib/libc/stdlib/atof.3
==============================================================================
--- head/lib/libc/stdlib/atof.3	Wed Apr  1 22:49:47 2020	(r359546)
+++ head/lib/libc/stdlib/atof.3	Wed Apr  1 22:50:41 2020	(r359547)
@@ -32,7 +32,7 @@
 .\"     @(#)atof.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd June 4, 1993
+.Dd April 1, 2020
 .Dt ATOF 3
 .Os
 .Sh NAME
@@ -93,3 +93,8 @@ function conforms to
 .St -isoC ,
 and
 .St -isoC-99 .
+.Sh HISTORY
+The
+.Fn atof
+function appeared in
+.At v1 .

Modified: head/lib/libc/stdlib/atoi.3
==============================================================================
--- head/lib/libc/stdlib/atoi.3	Wed Apr  1 22:49:47 2020	(r359546)
+++ head/lib/libc/stdlib/atoi.3	Wed Apr  1 22:50:41 2020	(r359547)
@@ -32,7 +32,7 @@
 .\"     @(#)atoi.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd June 13, 2018
+.Dd April 1, 2020
 .Dt ATOI 3
 .Os
 .Sh NAME
@@ -85,3 +85,8 @@ function conforms to
 .St -isoC ,
 and
 .St -isoC-99 .
+.Sh HISTORY
+The
+.Fn atoi
+function appeared in
+.At v1 .

Modified: head/lib/msun/man/cos.3
==============================================================================
--- head/lib/msun/man/cos.3	Wed Apr  1 22:49:47 2020	(r359546)
+++ head/lib/msun/man/cos.3	Wed Apr  1 22:50:41 2020	(r359547)
@@ -28,7 +28,7 @@
 .\"     from: @(#)cos.3	5.1 (Berkeley) 5/2/91
 .\" $FreeBSD$
 .\"
-.Dd January 24, 2008
+.Dd April 1, 2020
 .Dt COS 3
 .Os
 .Sh NAME
@@ -81,3 +81,8 @@ functions return the cosine value.
 .Sh STANDARDS
 These functions conform to
 .St -isoC-99 .
+.Sh HISTORY
+The
+.Fn sin
+function first appeared in
+.At v1 .

Modified: head/lib/msun/man/exp.3
==============================================================================
--- head/lib/msun/man/exp.3	Wed Apr  1 22:49:47 2020	(r359546)
+++ head/lib/msun/man/exp.3	Wed Apr  1 22:50:41 2020	(r359547)
@@ -28,7 +28,7 @@
 .\"     from: @(#)exp.3	6.12 (Berkeley) 7/31/91
 .\" $FreeBSD$
 .\"
-.Dd December 8, 2017
+.Dd April 1, 2020
 .Dt EXP 3
 .Os
 .Sh NAME
@@ -190,3 +190,8 @@ and infinite x, i.e., independently of x.
 .Sh STANDARDS
 These functions conform to
 .St -isoC-99 .
+.Sh HISTORY
+The
+.Fn exp
+function appeared in
+.At v1 .

Modified: head/lib/msun/man/sin.3
==============================================================================
--- head/lib/msun/man/sin.3	Wed Apr  1 22:49:47 2020	(r359546)
+++ head/lib/msun/man/sin.3	Wed Apr  1 22:50:41 2020	(r359547)
@@ -29,7 +29,7 @@
 .\"     from: @(#)sin.3	6.7 (Berkeley) 4/19/91
 .\" $FreeBSD$
 .\"
-.Dd January 24, 2008
+.Dd April 1, 2020
 .Dt SIN 3
 .Os
 .Sh NAME
@@ -80,3 +80,8 @@ functions return the sine value.
 .Sh STANDARDS
 These functions conform to
 .St -isoC-99 .
+.Sh HISTORY
+The
+.Fn sin
+function first appeared in
+.At v1 .