TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
-->
+ <refentry id="FcWeightFromOpenTypeDouble">
+ <refmeta>
+ <refentrytitle>FcWeightFromOpenTypeDouble</refentrytitle>
+ <manvolnum>3</manvolnum>
+ <refmiscinfo class="software">Fontconfig &version;</refmiscinfo>
+ </refmeta>
+ <refnamediv>
+ <refname>FcWeightFromOpenTypeDouble</refname>
+ <refpurpose>Convert from OpenType weight values to fontconfig ones</refpurpose>
+ </refnamediv>
+ <refsynopsisdiv>
+ <funcsynopsis>
+ <funcsynopsisinfo>
+#include <fontconfig/fontconfig.h>
+ </funcsynopsisinfo>
+ <funcprototype>
+ <funcdef>double <function>FcWeightFromOpenTypeDouble</function></funcdef>
+ <paramdef>double<parameter>ot_weight</parameter></paramdef>
+ </funcprototype>
+ </funcsynopsis>
+ </refsynopsisdiv>
+ <refsect1><title>Description</title>
+ <para>
+<function>FcWeightFromOpenTypeDouble</function> returns an double value
+to use with FC_WEIGHT, from an double in the 1..1000 range, resembling
+the numbers from OpenType specification's OS/2 usWeight numbers, which
+are also similar to CSS font-weight numbers. If input is negative,
+zero, or greater than 1000, returns -1. This function linearly doubleerpolates
+between various FC_WEIGHT_* constants. As such, the returned value does not
+necessarily match any of the predefined constants.
+ </para>
+ </refsect1>
+ <refsect1><title>Since</title>
+ <para>version 2.12.92</para>
+ </refsect1>
+ </refentry>
+<!--
+ fontconfig/doc/func.sgml
+
+ Copyright © 2003 Keith Packard
+
+ Permission to use, copy, modify, distribute, and sell this software and its
+ documentation for any purpose is hereby granted without fee, provided that
+ the above copyright notice appear in all copies and that both that
+ copyright notice and this permission notice appear in supporting
+ documentation, and that the name of the author(s) not be used in
+ advertising or publicity pertaining to distribution of the software without
+ specific, written prior permission. The authors make no
+ representations about the suitability of this software for any purpose. It
+ is provided "as is" without express or implied warranty.
+
+ THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ PERFORMANCE OF THIS SOFTWARE.
+ -->
+ <refentry id="FcWeightToOpenTypeDouble">
+ <refmeta>
+ <refentrytitle>FcWeightToOpenTypeDouble</refentrytitle>
+ <manvolnum>3</manvolnum>
+ <refmiscinfo class="software">Fontconfig &version;</refmiscinfo>
+ </refmeta>
+ <refnamediv>
+ <refname>FcWeightToOpenTypeDouble</refname>
+ <refpurpose>Convert from fontconfig weight values to OpenType ones</refpurpose>
+ </refnamediv>
+ <refsynopsisdiv>
+ <funcsynopsis>
+ <funcsynopsisinfo>
+#include <fontconfig/fontconfig.h>
+ </funcsynopsisinfo>
+ <funcprototype>
+ <funcdef>double <function>FcWeightToOpenTypeDouble</function></funcdef>
+ <paramdef>double<parameter>ot_weight</parameter></paramdef>
+ </funcprototype>
+ </funcsynopsis>
+ </refsynopsisdiv>
+ <refsect1><title>Description</title>
+ <para>
+<function>FcWeightToOpenTypeDouble</function> is the inverse of
+<function>FcWeightFromOpenType</function>. If the input is less than
+FC_WEIGHT_THIN or greater than FC_WEIGHT_EXTRABLACK, returns -1. Otherwise
+returns a number in the range 1 to 1000.
+ </para>
+ </refsect1>
+ <refsect1><title>Since</title>
+ <para>version 2.12.92</para>
+ </refsect1>
+ </refentry>
+<!--
+ fontconfig/doc/func.sgml
+
+ Copyright © 2003 Keith Packard
+
+ Permission to use, copy, modify, distribute, and sell this software and its
+ documentation for any purpose is hereby granted without fee, provided that
+ the above copyright notice appear in all copies and that both that
+ copyright notice and this permission notice appear in supporting
+ documentation, and that the name of the author(s) not be used in
+ advertising or publicity pertaining to distribution of the software without
+ specific, written prior permission. The authors make no
+ representations about the suitability of this software for any purpose. It
+ is provided "as is" without express or implied warranty.
+
+ THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ PERFORMANCE OF THIS SOFTWARE.
+ -->
<refentry id="FcWeightFromOpenType">
<refmeta>
<refentrytitle>FcWeightFromOpenType</refentrytitle>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para>
-<function>FcWeightFromOpenType</function> returns an integer value
-to use with FC_WEIGHT, from an integer in the 1..1000 range, resembling
-the numbers from OpenType specification's OS/2 usWeight numbers, which
-are also similar to CSS font-weight numbers. If input is negative,
-zero, or greater than 1000, returns -1. This function linearly interpolates
-between various FC_WEIGHT_* constants. As such, the returned value does not
-necessarily match any of the predefined constants.
+<function>FcWeightFromOpenType</function> is like
+<function>FcWeightFromOpenTypeDouble</function> but with integer arguments.
+Use the other function instead.
</para>
</refsect1>
<refsect1><title>Since</title>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para>
-<function>FcWeightToOpenType</function> is the inverse of
-<function>FcWeightFromOpenType</function>. If the input is less than
-FC_WEIGHT_THIN or greater than FC_WEIGHT_EXTRABLACK, returns -1. Otherwise
-returns a number in the range 1 to 1000.
+<function>FcWeightToOpenType</function> is like
+<function>FcWeightToOpenTypeDouble</function> but with integer arguments.
+Use the other function instead.
</para>
</refsect1>
<refsect1><title>Since</title>