15 files changed, 100 insertions, 95 deletions
diff --git a/regress/char/unicode/ascii.in b/regress/char/unicode/ascii.in
index 66664155..b8e561a8 100644
--- a/regress/char/unicode/ascii.in
+++ b/regress/char/unicode/ascii.in
@@ -1,4 +1,5 @@
-.TH CHAR-UNICODE-ASCII 1 "October 27, 2014" OpenBSD
+.\" $OpenBSD: ascii.in,v 1.4 2017/07/04 14:53:23 schwarze Exp $
+.TH CHAR-UNICODE-ASCII 1 "October 27, 2014"
 .SH NAME
 char-unicode-ascii \- Unicode characters in the ASCII range
 .SH DESCRIPTION
diff --git a/regress/char/unicode/input.in b/regress/char/unicode/input.in
index 15a59f5b..b0d9c7fc 100644
--- a/regress/char/unicode/input.in
+++ b/regress/char/unicode/input.in
diff --git a/regress/char/unicode/input.out_lint b/regress/char/unicode/input.out_lint
index 5478c27c..e537b4fd 100644
--- a/regress/char/unicode/input.out_lint
+++ b/regress/char/unicode/input.out_lint
@@ -1,82 +1,81 @@
-mandoc: input.in:10:21: ERROR: skipping bad character: 0x0
-mandoc: input.in:11:21: ERROR: skipping bad character: 0x1f
-mandoc: input.in:12:21: ERROR: skipping bad character: 0x7f
-mandoc: input.in:13:7: ERROR: skipping bad character: 0x80
-mandoc: input.in:14:7: ERROR: skipping bad character: 0xbf
-mandoc: input.in:20:15: ERROR: skipping bad character: 0xc0
-mandoc: input.in:20:16: ERROR: skipping bad character: 0x80
-mandoc: input.in:21:15: ERROR: skipping bad character: 0xc1
-mandoc: input.in:21:16: ERROR: skipping bad character: 0xbf
-mandoc: input.in:22:9: ERROR: skipping bad character: 0xc2
-mandoc: input.in:24:11: ERROR: skipping bad character: 0xc2
-mandoc: input.in:31:17: ERROR: skipping bad character: 0xc0
-mandoc: input.in:31:18: ERROR: skipping bad character: 0x80
-mandoc: input.in:31:19: ERROR: skipping bad character: 0x80
-mandoc: input.in:32:17: ERROR: skipping bad character: 0xe0
-mandoc: input.in:32:18: ERROR: skipping bad character: 0x81
-mandoc: input.in:32:19: ERROR: skipping bad character: 0xbf
+mandoc: input.in:11:21: ERROR: skipping bad character: 0x0
+mandoc: input.in:12:21: ERROR: skipping bad character: 0x1f
+mandoc: input.in:13:21: ERROR: skipping bad character: 0x7f
+mandoc: input.in:14:7: ERROR: skipping bad character: 0x80
+mandoc: input.in:15:7: ERROR: skipping bad character: 0xbf
+mandoc: input.in:21:15: ERROR: skipping bad character: 0xc0
+mandoc: input.in:21:16: ERROR: skipping bad character: 0x80
+mandoc: input.in:22:15: ERROR: skipping bad character: 0xc1
+mandoc: input.in:22:16: ERROR: skipping bad character: 0xbf
+mandoc: input.in:23:9: ERROR: skipping bad character: 0xc2
+mandoc: input.in:25:11: ERROR: skipping bad character: 0xc2
+mandoc: input.in:32:17: ERROR: skipping bad character: 0xc0
+mandoc: input.in:32:18: ERROR: skipping bad character: 0x80
+mandoc: input.in:32:19: ERROR: skipping bad character: 0x80
 mandoc: input.in:33:17: ERROR: skipping bad character: 0xe0
-mandoc: input.in:33:18: ERROR: skipping bad character: 0x82
-mandoc: input.in:33:19: ERROR: skipping bad character: 0x80
+mandoc: input.in:33:18: ERROR: skipping bad character: 0x81
+mandoc: input.in:33:19: ERROR: skipping bad character: 0xbf
 mandoc: input.in:34:17: ERROR: skipping bad character: 0xe0
-mandoc: input.in:34:18: ERROR: skipping bad character: 0x9f
-mandoc: input.in:34:19: ERROR: skipping bad character: 0xbf
-mandoc: input.in:41:25: ERROR: skipping bad character: 0xed
-mandoc: input.in:41:26: ERROR: skipping bad character: 0xa0
-mandoc: input.in:41:27: ERROR: skipping bad character: 0x80
-mandoc: input.in:41:17: WARNING: invalid escape sequence: \[uD800]
+mandoc: input.in:34:18: ERROR: skipping bad character: 0x82
+mandoc: input.in:34:19: ERROR: skipping bad character: 0x80
+mandoc: input.in:35:17: ERROR: skipping bad character: 0xe0
+mandoc: input.in:35:18: ERROR: skipping bad character: 0x9f
+mandoc: input.in:35:19: ERROR: skipping bad character: 0xbf
 mandoc: input.in:42:25: ERROR: skipping bad character: 0xed
-mandoc: input.in:42:26: ERROR: skipping bad character: 0xbf
-mandoc: input.in:42:27: ERROR: skipping bad character: 0xbf
-mandoc: input.in:42:17: WARNING: invalid escape sequence: \[uDFFF]
-mandoc: input.in:50:19: ERROR: skipping bad character: 0xf0
-mandoc: input.in:50:20: ERROR: skipping bad character: 0x80
-mandoc: input.in:50:21: ERROR: skipping bad character: 0x80
-mandoc: input.in:50:22: ERROR: skipping bad character: 0x80
+mandoc: input.in:42:26: ERROR: skipping bad character: 0xa0
+mandoc: input.in:42:27: ERROR: skipping bad character: 0x80
+mandoc: input.in:42:17: WARNING: invalid escape sequence: \[uD800]
+mandoc: input.in:43:25: ERROR: skipping bad character: 0xed
+mandoc: input.in:43:26: ERROR: skipping bad character: 0xbf
+mandoc: input.in:43:27: ERROR: skipping bad character: 0xbf
+mandoc: input.in:43:17: WARNING: invalid escape sequence: \[uDFFF]
 mandoc: input.in:51:19: ERROR: skipping bad character: 0xf0
 mandoc: input.in:51:20: ERROR: skipping bad character: 0x80
-mandoc: input.in:51:21: ERROR: skipping bad character: 0x81
-mandoc: input.in:51:22: ERROR: skipping bad character: 0xbf
+mandoc: input.in:51:21: ERROR: skipping bad character: 0x80
+mandoc: input.in:51:22: ERROR: skipping bad character: 0x80
 mandoc: input.in:52:19: ERROR: skipping bad character: 0xf0
 mandoc: input.in:52:20: ERROR: skipping bad character: 0x80
-mandoc: input.in:52:21: ERROR: skipping bad character: 0x82
-mandoc: input.in:52:22: ERROR: skipping bad character: 0x80
+mandoc: input.in:52:21: ERROR: skipping bad character: 0x81
+mandoc: input.in:52:22: ERROR: skipping bad character: 0xbf
 mandoc: input.in:53:19: ERROR: skipping bad character: 0xf0
 mandoc: input.in:53:20: ERROR: skipping bad character: 0x80
-mandoc: input.in:53:21: ERROR: skipping bad character: 0x9f
-mandoc: input.in:53:22: ERROR: skipping bad character: 0xbf
+mandoc: input.in:53:21: ERROR: skipping bad character: 0x82
+mandoc: input.in:53:22: ERROR: skipping bad character: 0x80
 mandoc: input.in:54:19: ERROR: skipping bad character: 0xf0
 mandoc: input.in:54:20: ERROR: skipping bad character: 0x80
-mandoc: input.in:54:21: ERROR: skipping bad character: 0xa0
-mandoc: input.in:54:22: ERROR: skipping bad character: 0x80
+mandoc: input.in:54:21: ERROR: skipping bad character: 0x9f
+mandoc: input.in:54:22: ERROR: skipping bad character: 0xbf
 mandoc: input.in:55:19: ERROR: skipping bad character: 0xf0
-mandoc: input.in:55:20: ERROR: skipping bad character: 0x8f
-mandoc: input.in:55:21: ERROR: skipping bad character: 0xbf
-mandoc: input.in:55:22: ERROR: skipping bad character: 0xbf
-mandoc: input.in:62:31: ERROR: skipping bad character: 0xf4
-mandoc: input.in:62:32: ERROR: skipping bad character: 0x90
-mandoc: input.in:62:33: ERROR: skipping bad character: 0x80
-mandoc: input.in:62:34: ERROR: skipping bad character: 0x80
-mandoc: input.in:62:21: WARNING: invalid escape sequence: \[u110000]
+mandoc: input.in:55:20: ERROR: skipping bad character: 0x80
+mandoc: input.in:55:21: ERROR: skipping bad character: 0xa0
+mandoc: input.in:55:22: ERROR: skipping bad character: 0x80
+mandoc: input.in:56:19: ERROR: skipping bad character: 0xf0
+mandoc: input.in:56:20: ERROR: skipping bad character: 0x8f
+mandoc: input.in:56:21: ERROR: skipping bad character: 0xbf
+mandoc: input.in:56:22: ERROR: skipping bad character: 0xbf
 mandoc: input.in:63:31: ERROR: skipping bad character: 0xf4
-mandoc: input.in:63:32: ERROR: skipping bad character: 0xbf
-mandoc: input.in:63:33: ERROR: skipping bad character: 0xbf
-mandoc: input.in:63:34: ERROR: skipping bad character: 0xbf
-mandoc: input.in:63:21: WARNING: invalid escape sequence: \[u13FFFF]
-mandoc: input.in:64:31: ERROR: skipping bad character: 0xf5
-mandoc: input.in:64:32: ERROR: skipping bad character: 0x80
-mandoc: input.in:64:33: ERROR: skipping bad character: 0x80
-mandoc: input.in:64:34: ERROR: skipping bad character: 0x80
-mandoc: input.in:64:21: WARNING: invalid escape sequence: \[u140000]
-mandoc: input.in:65:31: ERROR: skipping bad character: 0xf7
-mandoc: input.in:65:32: ERROR: skipping bad character: 0xbf
-mandoc: input.in:65:33: ERROR: skipping bad character: 0xbf
-mandoc: input.in:65:34: ERROR: skipping bad character: 0xbf
-mandoc: input.in:65:21: WARNING: invalid escape sequence: \[u1FFFFF]
-mandoc: input.in:66:33: ERROR: skipping bad character: 0xf8
-mandoc: input.in:66:34: ERROR: skipping bad character: 0x88
-mandoc: input.in:66:35: ERROR: skipping bad character: 0x80
-mandoc: input.in:66:36: ERROR: skipping bad character: 0x80
-mandoc: input.in:66:37: ERROR: skipping bad character: 0x80
-mandoc: input.in:66:23: WARNING: invalid escape sequence: \[u200000]
-mandoc: input.in: BASE: RCS id missing: (OpenBSD)
+mandoc: input.in:63:32: ERROR: skipping bad character: 0x90
+mandoc: input.in:63:33: ERROR: skipping bad character: 0x80
+mandoc: input.in:63:34: ERROR: skipping bad character: 0x80
+mandoc: input.in:63:21: WARNING: invalid escape sequence: \[u110000]
+mandoc: input.in:64:31: ERROR: skipping bad character: 0xf4
+mandoc: input.in:64:32: ERROR: skipping bad character: 0xbf
+mandoc: input.in:64:33: ERROR: skipping bad character: 0xbf
+mandoc: input.in:64:34: ERROR: skipping bad character: 0xbf
+mandoc: input.in:64:21: WARNING: invalid escape sequence: \[u13FFFF]
+mandoc: input.in:65:31: ERROR: skipping bad character: 0xf5
+mandoc: input.in:65:32: ERROR: skipping bad character: 0x80
+mandoc: input.in:65:33: ERROR: skipping bad character: 0x80
+mandoc: input.in:65:34: ERROR: skipping bad character: 0x80
+mandoc: input.in:65:21: WARNING: invalid escape sequence: \[u140000]
+mandoc: input.in:66:31: ERROR: skipping bad character: 0xf7
+mandoc: input.in:66:32: ERROR: skipping bad character: 0xbf
+mandoc: input.in:66:33: ERROR: skipping bad character: 0xbf
+mandoc: input.in:66:34: ERROR: skipping bad character: 0xbf
+mandoc: input.in:66:21: WARNING: invalid escape sequence: \[u1FFFFF]
+mandoc: input.in:67:33: ERROR: skipping bad character: 0xf8
+mandoc: input.in:67:34: ERROR: skipping bad character: 0x88
+mandoc: input.in:67:35: ERROR: skipping bad character: 0x80
+mandoc: input.in:67:36: ERROR: skipping bad character: 0x80
+mandoc: input.in:67:37: ERROR: skipping bad character: 0x80
+mandoc: input.in:67:23: WARNING: invalid escape sequence: \[u200000]
diff --git a/regress/char/unicode/invalid.in b/regress/char/unicode/invalid.in
index 4c0432bc..69063e49 100644
--- a/regress/char/unicode/invalid.in
+++ b/regress/char/unicode/invalid.in
@@ -1,6 +1,7 @@
-.Dd October 28, 2014
+.\" $OpenBSD: invalid.in,v 1.2 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt CHAR-UNICODE-INVALID 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm char-unicode-invalid
 .Nd invalid unicode characters
diff --git a/regress/char/unicode/invalid.out_ascii b/regress/char/unicode/invalid.out_ascii
index c30a7617..a5249e63 100644
--- a/regress/char/unicode/invalid.out_ascii
+++ b/regress/char/unicode/invalid.out_ascii
@@ -13,4 +13,4 @@ DDEESSCCRRIIPPTTIIOONN
      not unicode: >_.|^.=^<
      ENDTEST
 
-OpenBSD                        October 28, 2014                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/unicode/invalid.out_lint b/regress/char/unicode/invalid.out_lint
index 4e698959..baf228fa 100644
--- a/regress/char/unicode/invalid.out_lint
+++ b/regress/char/unicode/invalid.out_lint
@@ -1,12 +1,9 @@
-mandoc: invalid.in:10:20: WARNING: invalid escape sequence: \[u02B]
-mandoc: invalid.in:10:13: WARNING: invalid escape sequence: \[u2B]
-mandoc: invalid.in:12:33: WARNING: invalid escape sequence: \[u000002B]
-mandoc: invalid.in:12:22: WARNING: invalid escape sequence: \[u00002B]
-mandoc: invalid.in:12:12: WARNING: invalid escape sequence: \[u0002B]
-mandoc: invalid.in:13:35: WARNING: invalid escape sequence: \[u1000000]
-mandoc: invalid.in:13:24: WARNING: invalid escape sequence: \[u200000]
-mandoc: invalid.in:13:13: WARNING: invalid escape sequence: \[u110000]
-mandoc: invalid.in:14:20: WARNING: invalid escape sequence: \[u1234g]
-mandoc: invalid.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
-mandoc: invalid.in:1:5: BASE: Mdocdate missing: Dd October (OpenBSD)
-mandoc: invalid.in: BASE: RCS id missing: (OpenBSD)
+mandoc: invalid.in:11:20: WARNING: invalid escape sequence: \[u02B]
+mandoc: invalid.in:11:13: WARNING: invalid escape sequence: \[u2B]
+mandoc: invalid.in:13:33: WARNING: invalid escape sequence: \[u000002B]
+mandoc: invalid.in:13:22: WARNING: invalid escape sequence: \[u00002B]
+mandoc: invalid.in:13:12: WARNING: invalid escape sequence: \[u0002B]
+mandoc: invalid.in:14:35: WARNING: invalid escape sequence: \[u1000000]
+mandoc: invalid.in:14:24: WARNING: invalid escape sequence: \[u200000]
+mandoc: invalid.in:14:13: WARNING: invalid escape sequence: \[u110000]
+mandoc: invalid.in:15:20: WARNING: invalid escape sequence: \[u1234g]
diff --git a/regress/char/unicode/invalid.out_utf8 b/regress/char/unicode/invalid.out_utf8
index ed91d82a..91e120f0 100644
--- a/regress/char/unicode/invalid.out_utf8
+++ b/regress/char/unicode/invalid.out_utf8
@@ -13,4 +13,4 @@ DDEESSCCRRIIPPTTIIOONN
      not unicode: >_.↑.⇑<
      ENDTEST
 
-OpenBSD                        October 28, 2014                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/unicode/latin1.in b/regress/char/unicode/latin1.in
index 54b9ca6e..e9960b7c 100644
--- a/regress/char/unicode/latin1.in
+++ b/regress/char/unicode/latin1.in
@@ -1,4 +1,5 @@
-.TH CHAR-UNICODE-LATIN1 1 "October 27, 2014" OpenBSD
+.\" $OpenBSD: latin1.in,v 1.4 2017/07/04 14:53:23 schwarze Exp $
+.TH CHAR-UNICODE-LATIN1 1 "October 27, 2014"
 .SH NAME
 char-unicode-latin1 \- Unicode characters in the ISO-8859-1 range
 .SH DESCRIPTION
diff --git a/regress/char/unicode/latin1diff.in b/regress/char/unicode/latin1diff.in
index f0e255b5..6455a1ef 100644
--- a/regress/char/unicode/latin1diff.in
+++ b/regress/char/unicode/latin1diff.in
@@ -1,4 +1,5 @@
-.TH CHAR-UNICODE-LATIN1DIFF 1 "October 27, 2014" OpenBSD
+.\" $OpenBSD: latin1diff.in,v 1.2 2017/07/04 14:53:23 schwarze Exp $
+.TH CHAR-UNICODE-LATIN1DIFF 1 "October 27, 2014"
 .SH NAME
 char-unicode-latin1diff \- Unicode characters in the ISO-8859-1 range
 .SH DESCRIPTION
diff --git a/regress/char/unicode/man.in b/regress/char/unicode/man.in
index 56148b72..d5102fd9 100644
--- a/regress/char/unicode/man.in
+++ b/regress/char/unicode/man.in
@@ -1,4 +1,5 @@
-.TH CHAR-UNICODE-MAN 1 "October 13, 2014" OpenBSD
+.\" $OpenBSD: man.in,v 1.4 2017/07/04 14:53:23 schwarze Exp $
+.TH CHAR-UNICODE-MAN 1 "October 13, 2014"
 .SH NAME
 char-unicode-mdoc \- unicode characters in man code
 .SH DESCRIPTION
diff --git a/regress/char/unicode/mdoc.in b/regress/char/unicode/mdoc.in
index 2a7af346..d9adc3d9 100644
--- a/regress/char/unicode/mdoc.in
+++ b/regress/char/unicode/mdoc.in
@@ -1,6 +1,7 @@
-.Dd October 13, 2014
+.\" $OpenBSD: mdoc.in,v 1.4 2017/07/04 14:53:23 schwarze Exp $
+.Dd $Mdocdate: July 4 2017 $
 .Dt CHAR-UNICODE-MDOC 1
-.Os OpenBSD
+.Os
 .Sh NAME
 .Nm char-unicode-mdoc
 .Nd unicode characters in mdoc code
diff --git a/regress/char/unicode/mdoc.out_utf8 b/regress/char/unicode/mdoc.out_utf8
index 7b0d13aa..23b47606 100644
--- a/regress/char/unicode/mdoc.out_utf8
+++ b/regress/char/unicode/mdoc.out_utf8
@@ -12,4 +12,4 @@ DDEESSCCRRIIPPTTIIOONN
 
      not really Unicode: up arrows: ↑⇑ = ↑⇑ = ↑⇑
 
-OpenBSD                        October 13, 2014                        OpenBSD
+OpenBSD                          July 4, 2017                          OpenBSD
diff --git a/regress/char/unicode/named.in b/regress/char/unicode/named.in
index c18d4253..cfc87139 100644
--- a/regress/char/unicode/named.in
+++ b/regress/char/unicode/named.in
@@ -1,4 +1,5 @@
-.TH CHAR-UNICODE-NAMED 1 "October 27, 2014" OpenBSD
+.\" $OpenBSD: named.in,v 1.7 2017/07/04 14:53:23 schwarze Exp $
+.TH CHAR-UNICODE-NAMED 1 "October 27, 2014"
 .SH NAME
 char-unicode-named \- Unicode characters having named escapes
 .SH DESCRIPTION
diff --git a/regress/char/unicode/namediff.in b/regress/char/unicode/namediff.in
index 78094b96..7b98650e 100644
--- a/regress/char/unicode/namediff.in
+++ b/regress/char/unicode/namediff.in
@@ -1,4 +1,5 @@
-.TH CHAR-UNICODE-NAMEDIFF 1 "October 27, 2014" OpenBSD
+.\" $OpenBSD: namediff.in,v 1.6 2017/07/04 14:53:23 schwarze Exp $
+.TH CHAR-UNICODE-NAMEDIFF 1 "October 27, 2014"
 .SH NAME
 char-unicode-namediff \- Unicode characters having named escapes
 .SH DESCRIPTION
diff --git a/regress/char/unicode/nogroff.in b/regress/char/unicode/nogroff.in
index 10e5f516..a5265d61 100644
--- a/regress/char/unicode/nogroff.in
+++ b/regress/char/unicode/nogroff.in
@@ -1,4 +1,5 @@
-.TH CHAR-UNICODE-NOGROFF 1 "October 28, 2014" OpenBSD
+.\" $OpenBSD: nogroff.in,v 1.5 2017/07/04 14:53:23 schwarze Exp $
+.TH CHAR-UNICODE-NOGROFF 1 "October 28, 2014"
 .SH NAME
 char-unicode-nogroff \- characters handled differently by groff
 .SH DESCRIPTION