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-rw-r--r--doc/luaotfload.conf.rst40
1 files changed, 23 insertions, 17 deletions
diff --git a/doc/luaotfload.conf.rst b/doc/luaotfload.conf.rst
index 2af9cec..92c1e31 100644
--- a/doc/luaotfload.conf.rst
+++ b/doc/luaotfload.conf.rst
@@ -125,23 +125,25 @@ the variable is unset.
Section ``db``
-----------------------------------------------------------------------
-+-----------------+--------+---------------------------+
-| variable | type | default |
-+-----------------+--------+---------------------------+
-| compress | b | ``true`` |
-+-----------------+--------+---------------------------+
-| formats | s | ``"otf,ttf,ttc"`` |
-+-----------------+--------+---------------------------+
-| max-fonts | n | ``2^51`` |
-+-----------------+--------+---------------------------+
-| scan-local | b | ``false`` |
-+-----------------+--------+---------------------------+
-| skip-read | b | ``false`` |
-+-----------------+--------+---------------------------+
-| strip | b | ``true`` |
-+-----------------+--------+---------------------------+
-| update-live | b | ``true`` |
-+-----------------+--------+---------------------------+
++--------------------+--------+---------------------------+
+| variable | type | default |
++--------------------+--------+---------------------------+
+| compress | b | ``true`` |
++--------------------+--------+---------------------------+
+| designsize-dimen | b | ``bp`` |
++--------------------+--------+---------------------------+
+| formats | s | ``"otf,ttf,ttc"`` |
++--------------------+--------+---------------------------+
+| max-fonts | n | ``2^51`` |
++--------------------+--------+---------------------------+
+| scan-local | b | ``false`` |
++--------------------+--------+---------------------------+
+| skip-read | b | ``false`` |
++--------------------+--------+---------------------------+
+| strip | b | ``true`` |
++--------------------+--------+---------------------------+
+| update-live | b | ``true`` |
++--------------------+--------+---------------------------+
The flag ``compress`` determines whether the font index (usually
``luaotfload-names.lua[.gz]`` will be stored in compressed forms.
@@ -150,6 +152,10 @@ If unset it is equivalent of passing ``--no-compress`` to
and has no effect on the runtime behavior of Luaotfload, the flag
should remain set. Most editors come with zlib support anyways.
+The setting ``designsize-dimen`` applies when looking up fonts from
+families with design sizes. The default of DTP-style “big points”
+can be changed for ``pt`` or even ``dd``.
+
The list of ``formats`` must be a comma separated sequence of strings
containing one or more of these elements: