<!--
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="FcValueDestroy">
<refmeta>
<refentrytitle>FcValueDestroy</refentrytitle>
<manvolnum>3</manvolnum>
<refmiscinfo class="software">Fontconfig &version;</refmiscinfo>
</refmeta>
<refnamediv>
<refname>FcValueDestroy</refname>
<refpurpose>Free a value</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis>
<funcsynopsisinfo>
#include <fontconfig/fontconfig.h>
</funcsynopsisinfo>
<funcprototype>
<funcdef>void <function>FcValueDestroy</function></funcdef>
<paramdef>FcValue <parameter>v</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para>
Frees any memory referenced by <parameter>v</parameter>. Values of type FcTypeString,
FcTypeMatrix and FcTypeCharSet reference memory, the other types do not.
</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="FcValueSave">
<refmeta>
<refentrytitle>FcValueSave</refentrytitle>
<manvolnum>3</manvolnum>
<refmiscinfo class="software">Fontconfig &version;</refmiscinfo>
</refmeta>
<refnamediv>
<refname>FcValueSave</refname>
<refpurpose>Copy a value</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis>
<funcsynopsisinfo>
#include <fontconfig/fontconfig.h>
</funcsynopsisinfo>
<funcprototype>
<funcdef>FcValue <function>FcValueSave</function></funcdef>
<paramdef>FcValue <parameter>v</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para>
Returns a copy of <parameter>v</parameter> duplicating any object referenced by it so that <parameter>v</parameter>
may be safely destroyed without harming the new value.
</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="FcValuePrint">
<refmeta>
<refentrytitle>FcValuePrint</refentrytitle>
<manvolnum>3</manvolnum>
<refmiscinfo class="software">Fontconfig &version;</refmiscinfo>
</refmeta>
<refnamediv>
<refname>FcValuePrint</refname>
<refpurpose>Print a value to stdout</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis>
<funcsynopsisinfo>
#include <fontconfig/fontconfig.h>
</funcsynopsisinfo>
<funcprototype>
<funcdef>void <function>FcValuePrint</function></funcdef>
<paramdef>FcValue <parameter>v</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para>
Prints a human-readable representation of <parameter>v</parameter> to
stdout. The format should not be considered part of the library
specification as it may change in the future.
</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="FcValueEqual">
<refmeta>
<refentrytitle>FcValueEqual</refentrytitle>
<manvolnum>3</manvolnum>
<refmiscinfo class="software">Fontconfig &version;</refmiscinfo>
</refmeta>
<refnamediv>
<refname>FcValueEqual</refname>
<refpurpose>Test two values for equality</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis>
<funcsynopsisinfo>
#include <fontconfig/fontconfig.h>
</funcsynopsisinfo>
<funcprototype>
<funcdef>FcBool <function>FcValueEqual</function></funcdef>
<paramdef>FcValue <parameter>v_a</parameter></paramdef>
<paramdef>FcValue <parameter>v_b</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1><title>Description</title>
<para>
Compares two values. Integers and Doubles are compared as numbers; otherwise
the two values have to be the same type to be considered equal. Strings are
compared ignoring case.
</para>
</refsect1>
</refentry>