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add some documents

This commit is contained in:
Akira TAGOH 2010-12-09 11:57:24 +09:00
parent 3c862aad9f
commit fa269cf812
2 changed files with 34 additions and 0 deletions
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30
doc/fclangset.fncs
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@ -58,6 +58,36 @@ two or three letter language from ISO 639 and Tt is a territory from ISO
3166. 3166.
@@ @@
@RET@ FcBool
@FUNC@ FcLangSetDel
@TYPE1@ FcLangSet * @ARG1@ ls
@TYPE2@ const FcChar8 * @ARG2@ lang
@PURPOSE@ remove a language from a langset
@DESC@
<parameter>lang</parameter> is removed from <parameter>ls</parameter>.
<parameter>lang</parameter> should be of the form Ll-Tt where Ll is a
two or three letter language from ISO 639 and Tt is a territory from ISO
3166.
@@
@RET@ FcLangSet *
@FUNC@ FcLangSetUnion
@TYPE1@ const FcLangSet * @ARG1@ ls_a
@TYPE2@ const FcLangSet * @ARG2@ ls_b
@PURPOSE@ Add langsets
@DESC@
Returns a set including only those languages found in either <parameter>ls_a</parameter> or <parameter>ls_b</parameter>.
@@
@RET@ FcLangSet *
@FUNC@ FcLangSetSubtract
@TYPE1@ const FcLangSet * @ARG1@ ls_a
@TYPE2@ const FcLangSet * @ARG2@ ls_b
@PURPOSE@ Subtract langsets
@DESC@
Returns a set including only those languages found in <parameter>ls_a</parameter> but not <parameter>ls_b</parameter>.
@@
@RET@ FcLangResult @RET@ FcLangResult
@FUNC@ FcLangSetCompare @FUNC@ FcLangSetCompare
@TYPE1@ const FcLangSet * @ARG1@ ls_a @TYPE1@ const FcLangSet * @ARG1@ ls_a

4
doc/fontconfig-user.sgml
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@ -439,6 +439,10 @@ representation.
<refsect2><title><literal>&lt;charset&gt;</literal></title><para> <refsect2><title><literal>&lt;charset&gt;</literal></title><para>
This element holds at least one <literal>&lt;int&gt;</literal> element of This element holds at least one <literal>&lt;int&gt;</literal> element of
an Unicode code point or more. an Unicode code point or more.
</para></refsect2>
<refsect2><title><literal>&lt;langset&gt;</literal></title><para>
This element holds at least one <literal>&lt;string&gt;</literal> element of
a RFC-3066-style languages or more.
</para></refsect2> </para></refsect2>
<refsect2><title><literal>&lt;name&gt;</literal></title><para> <refsect2><title><literal>&lt;name&gt;</literal></title><para>
Holds a property name. Evaluates to the first value from the property of Holds a property name. Evaluates to the first value from the property of