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-rw-r--r--mandoc_char.715
1 files changed, 11 insertions, 4 deletions
diff --git a/mandoc_char.7 b/mandoc_char.7
index ec478e09..20b9f947 100644
--- a/mandoc_char.7
+++ b/mandoc_char.7
@@ -1,4 +1,4 @@
-.\" $Id: mandoc_char.7,v 1.42 2011/02/09 22:53:20 schwarze Exp $
+.\" $Id: mandoc_char.7,v 1.43 2011/04/20 22:50:22 kristaps Exp $
.\"
.\" Copyright (c) 2009 Kristaps Dzonsons <kristaps@bsd.lv>
.\"
@@ -14,7 +14,7 @@
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: February 9 2011 $
+.Dd $Mdocdate: April 20 2011 $
.Dt MANDOC_CHAR 7
.Os
.Sh NAME
@@ -481,8 +481,13 @@ Greek letters:
.It \e(ts Ta \(ts Ta sigma terminal
.El
.Sh PREDEFINED STRINGS
-These are not recommended for use, as they differ across
-implementations:
+Predefined strings are inherited from the macro packages of historical
+troff implementations.
+They are
+.Em not recommended
+for use, as they differ across implementations.
+Manuals using these predefined strings are almost certainly not
+portable.
.Pp
.Bl -column -compact -offset indent "Input" "Rendered" "Description"
.It Em Input Ta Em Rendered Ta Em Description
@@ -512,6 +517,8 @@ implementations:
.It \e*(>= Ta \*(>= Ta greater-than-equal
.It \e*(aa Ta \*(aa Ta acute
.It \e*(ga Ta \*(ga Ta grave
+.It \e*(Px Ta \*(Px Ta POSIX standard name
+.It \e*(Ai Ta \*(Ai Ta ANSI standard name
.El
.Sh NUMBERED CHARACTERS
For backward compatibility with existing manuals,