From 26961d2bc53d304d95d0d644f2ff4146623b53fb Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@cvs.openbsd.org>
Date: Sun, 29 Jun 2014 22:12:55 +0000
Subject: Major roff_getname() cleanup. * Return the name even if it is
 terminated by an escape sequence, not a blank. * Skip the full escape
 sequence using mandoc_escape(), not just the first byte. * Make it
 non-destructive, return the length instead of writing a '\0'. * Let .ds and
 .as cope with the above changes to the internal interface. * Fix .rm and .rr
 to accept an escape sequence as the end of a name. * Fix .nr and .rr to not
 set/delete a register with an empty name.

---
 regress/usr.bin/mandoc/roff/ds/Makefile          |  4 ++--
 regress/usr.bin/mandoc/roff/ds/escname.in        | 14 ++++++++++++++
 regress/usr.bin/mandoc/roff/ds/escname.out_ascii | 11 +++++++++++
 regress/usr.bin/mandoc/roff/nr/Makefile          |  4 ++--
 regress/usr.bin/mandoc/roff/nr/escname.in        | 15 +++++++++++++++
 regress/usr.bin/mandoc/roff/nr/escname.out_ascii | 17 +++++++++++++++++
 6 files changed, 61 insertions(+), 4 deletions(-)
 create mode 100644 regress/usr.bin/mandoc/roff/ds/escname.in
 create mode 100644 regress/usr.bin/mandoc/roff/ds/escname.out_ascii
 create mode 100644 regress/usr.bin/mandoc/roff/nr/escname.in
 create mode 100644 regress/usr.bin/mandoc/roff/nr/escname.out_ascii

(limited to 'regress/usr.bin/mandoc/roff')

diff --git a/regress/usr.bin/mandoc/roff/ds/Makefile b/regress/usr.bin/mandoc/roff/ds/Makefile
index cbb879f5580..98a93d753fd 100644
--- a/regress/usr.bin/mandoc/roff/ds/Makefile
+++ b/regress/usr.bin/mandoc/roff/ds/Makefile
@@ -1,5 +1,5 @@
-# $OpenBSD: Makefile,v 1.4 2014/04/07 21:00:00 schwarze Exp $
+# $OpenBSD: Makefile,v 1.5 2014/06/29 22:12:54 schwarze Exp $
 
-REGRESS_TARGETS = append nested quoting
+REGRESS_TARGETS = append escname nested quoting
 
 .include <bsd.regress.mk>
diff --git a/regress/usr.bin/mandoc/roff/ds/escname.in b/regress/usr.bin/mandoc/roff/ds/escname.in
new file mode 100644
index 00000000000..6394144b552
--- /dev/null
+++ b/regress/usr.bin/mandoc/roff/ds/escname.in
@@ -0,0 +1,14 @@
+.Dd June 29, 2014
+.Dt DS-ESCNAME 1
+.Os OpenBSD
+.Sh NAME
+.Nm ds-escname
+.Nd escape sequences in string names
+.Sh DESCRIPTION
+.ds std\\esc stdval
+Now \e*[std\\esc] is
+.Sq \*[std\\esc] .
+.Pp
+.ds esc\eesc escval
+Now \e*[esc] is
+.Sq \*[esc] .
diff --git a/regress/usr.bin/mandoc/roff/ds/escname.out_ascii b/regress/usr.bin/mandoc/roff/ds/escname.out_ascii
new file mode 100644
index 00000000000..48d6bb51a3d
--- /dev/null
+++ b/regress/usr.bin/mandoc/roff/ds/escname.out_ascii
@@ -0,0 +1,11 @@
+DS-ESCNAME(1)              OpenBSD Reference Manual              DS-ESCNAME(1)
+
+NNAAMMEE
+     ddss--eessccnnaammee - escape sequences in string names
+
+DDEESSCCRRIIPPTTIIOONN
+     Now \*[std\esc] is `stdval'.
+
+     Now \*[esc] is `'.
+
+OpenBSD                          June 29, 2014                         OpenBSD
diff --git a/regress/usr.bin/mandoc/roff/nr/Makefile b/regress/usr.bin/mandoc/roff/nr/Makefile
index e642dadeb26..a7bc4115a14 100644
--- a/regress/usr.bin/mandoc/roff/nr/Makefile
+++ b/regress/usr.bin/mandoc/roff/nr/Makefile
@@ -1,5 +1,5 @@
-# $OpenBSD: Makefile,v 1.5 2014/04/07 15:05:12 schwarze Exp $
+# $OpenBSD: Makefile,v 1.6 2014/06/29 22:12:54 schwarze Exp $
 
-REGRESS_TARGETS = argc eval int predef rr
+REGRESS_TARGETS = argc eval escname int predef rr
 
 .include <bsd.regress.mk>
diff --git a/regress/usr.bin/mandoc/roff/nr/escname.in b/regress/usr.bin/mandoc/roff/nr/escname.in
new file mode 100644
index 00000000000..712b1d78d33
--- /dev/null
+++ b/regress/usr.bin/mandoc/roff/nr/escname.in
@@ -0,0 +1,15 @@
+.TH NR-ESCNAME 1 "June 29, 2014" OpenBSD
+.SH NAME
+nr-escname \- escape sequences in register names
+.SH DESCRIPTION
+.nr first 1
+.nr second 2
+.nr first\\second 3
+.nr first\esecond 4
+\n[first] \n[second] \n[first\\second]
+.PP
+.rr first\esecond
+\n[first] \n[second] \n[first\\second]
+.PP
+.rr first\\second
+\n[first] \n[second] \n[first\\second]
diff --git a/regress/usr.bin/mandoc/roff/nr/escname.out_ascii b/regress/usr.bin/mandoc/roff/nr/escname.out_ascii
new file mode 100644
index 00000000000..facc3fd1fda
--- /dev/null
+++ b/regress/usr.bin/mandoc/roff/nr/escname.out_ascii
@@ -0,0 +1,17 @@
+NR-ESCNAME(1)              OpenBSD Reference Manual              NR-ESCNAME(1)
+
+
+
+NNAAMMEE
+       nr-escname - escape sequences in register names
+
+DDEESSCCRRIIPPTTIIOONN
+       1 2 3
+
+       0 2 3
+
+       0 2 0
+
+
+
+OpenBSD                          June 29, 2014                   NR-ESCNAME(1)
-- 
cgit v1.2.3