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-rw-r--r--man/groff_font.man31
1 files changed, 31 insertions, 0 deletions
diff --git a/man/groff_font.man b/man/groff_font.man
index e6ef8d38..679bf7ab 100644
--- a/man/groff_font.man
+++ b/man/groff_font.man
@@ -287,6 +287,37 @@ and
output commands.
.
.TP
+.B unicode
+Indicate that the output device supports the complete Unicode
+repertoire.
+.
+Useful only for devices which produce
+.I character entities
+instead of glyphs.
+.
+.IP
+If
+.B unicode
+is present, no
+.B charset
+section is required in the font description files since the Unicode
+handling built into
+.B groff
+is used.
+.
+However, if there are entries in a
+.B charset
+section, they either override the default mappings for those
+particular characters or add new mappings (normally for composite
+characters).
+.
+.IP
+This is used for
+.B \-Tutf8
+and
+.BR \-Thtml .
+.
+.TP
.BI unitwidth\ n
Quantities in the font files are given in machine units
for fonts whose point size is