Messages of the -Wbase level now print STYLE:. Since this

causes horrible churn anyway, profit of the opportunity to stop
excessive testing, such that this is hopefully the last instance
of such churn.  Consistently use OpenBSD RCS tags, blank .Os,
blank fourth .TH argument, and Mdocdate like everywhere else.
Use -Ios=OpenBSD for platform-independent predictable output.

8 files changed, 16 insertions, 12 deletions

diff --git a/regress/roff/ds/append.in b/regress/roff/ds/append.in
index 6efa46ba..77e0482d 100644
--- a/regress/roff/ds/append.in
+++ b/regress/roff/ds/append.in
@@ -1,6 +1,7 @@
-.Dd February 4, 2014
+.\" $OpenBSD: append.in,v 1.2 2017/07/04 14:53:27 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt DS-APPEND 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm ds-append
 .Nd appending to user-defined strings
diff --git a/regress/roff/ds/append.out_ascii b/regress/roff/ds/append.out_ascii
index 47c68aa3..cdb934c8 100644
--- a/regress/roff/ds/append.out_ascii
+++ b/regress/roff/ds/append.out_ascii
@@ -9,4 +9,4 @@ DDEESSCCRRIIPPTTIIOONN
      with third part: first part second part third part
      end of test document
 
-OpenBSD                        February 4, 2014                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/roff/ds/escname.in b/regress/roff/ds/escname.in
index 6394144b..ce0b9fe8 100644
--- a/regress/roff/ds/escname.in
+++ b/regress/roff/ds/escname.in
@@ -1,6 +1,7 @@
-.Dd June 29, 2014
+.\" $OpenBSD: escname.in,v 1.2 2017/07/04 14:53:27 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt DS-ESCNAME 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm ds-escname
 .Nd escape sequences in string names
diff --git a/regress/roff/ds/escname.out_ascii b/regress/roff/ds/escname.out_ascii
index 3648b19b..56cc686e 100644
--- a/regress/roff/ds/escname.out_ascii
+++ b/regress/roff/ds/escname.out_ascii
@@ -8,4 +8,4 @@ DDEESSCCRRIIPPTTIIOONN
 
      Now \*[esc] is `'.
 
-OpenBSD                          June 29, 2014                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/roff/ds/nested.in b/regress/roff/ds/nested.in
index a213b157..f08454bd 100644
--- a/regress/roff/ds/nested.in
+++ b/regress/roff/ds/nested.in
@@ -1,6 +1,7 @@
-.Dd April 7, 2010
+.\" $OpenBSD: nested.in,v 1.2 2017/07/04 14:53:27 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt DS-NESTED 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm ds-nested
 .Nd nested string expansion
diff --git a/regress/roff/ds/nested.out_ascii b/regress/roff/ds/nested.out_ascii
index 50d51619..b0a453cc 100644
--- a/regress/roff/ds/nested.out_ascii
+++ b/regress/roff/ds/nested.out_ascii
@@ -8,4 +8,4 @@ DDEESSCCRRIIPPTTIIOONN
 
      This is surprising.  This is surprising.
 
-OpenBSD                          April 7, 2010                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/roff/ds/quoting.in b/regress/roff/ds/quoting.in
index 3e794d09..11c3393d 100644
--- a/regress/roff/ds/quoting.in
+++ b/regress/roff/ds/quoting.in
@@ -1,6 +1,7 @@
-.Dd August 3, 2010
+.\" $OpenBSD: quoting.in,v 1.3 2017/07/04 14:53:27 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt DS-QUOTING 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm ds-quoting
 .Nd quote handling by the define string request
diff --git a/regress/roff/ds/quoting.out_ascii b/regress/roff/ds/quoting.out_ascii
index 636743db..e7cb21e0 100644
--- a/regress/roff/ds/quoting.out_ascii
+++ b/regress/roff/ds/quoting.out_ascii
@@ -14,4 +14,4 @@ DDEESSCCRRIIPPTTIIOONN
      empty string: xx
      end of test document
 
-OpenBSD                         August 3, 2010                         OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD