forked from AuroraMiddleware/gtk
103 lines
2.9 KiB
XML
103 lines
2.9 KiB
XML
<refentry id="gtk-update-icon-cache">
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<refmeta>
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<refentrytitle>gtk-update-icon-cache</refentrytitle>
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<manvolnum>1</manvolnum>
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</refmeta>
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<refnamediv>
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<refname>gtk-update-icon-cache</refname>
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<refpurpose>Icon theme caching utility</refpurpose>
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</refnamediv>
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<refsynopsisdiv>
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<cmdsynopsis>
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<command>gtk-update-icon-cache</command>
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<arg choice="opt">--force</arg>
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<arg choice="opt">--ignore-theme-index</arg>
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<arg choice="opt">--index-only</arg>
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<arg choice="opt">--source<arg>name</arg></arg>
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<arg choice="opt">--quiet</arg>
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<arg choice="opt">--validate</arg>
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<arg choice="req">iconpath</arg>
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</cmdsynopsis>
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</refsynopsisdiv>
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<refsect1><title>Description</title>
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<para><command>gtk-update-icon-cache</command> creates mmap()able cache files for
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icon themes.
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</para>
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<para>
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It expects to be given the path to a icon theme directory containing an
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<filename>index.theme</filename>, e.g. <filename>/usr/share/icons/hicolor</filename>,
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and writes a <filename>icon-theme.cache</filename> containing cached information
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about the icons in the directory tree below the given directory.
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</para>
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<para>
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GTK+ can use the cache files created by <command>gtk-update-icon-cache</command>
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to avoid a lot of system call and disk seek overhead when the application starts.
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Since the format of the cache files allows them to be mmap()ed shared between
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multiple applications, the overall memory consumption is reduced as well.
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</para>
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</refsect1>
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<refsect1><title>Options</title>
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<variablelist>
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<varlistentry>
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<term>--force</term>
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<term>-f</term>
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<listitem><para>Overwrite an existing cache file even if it appears to be
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uptodate.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>--ignore-theme-index</term>
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<term>-t</term>
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<listitem><para>Don't check for the existence of 'index.theme' in the icon theme
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directory. Without this option, <command>gtk-update-icon-cache</command> refuses
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to create an icon cache in a directory which does not appear to be the toplevel
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directory of an icon theme.
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</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>--index-only</term>
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<term>-i</term>
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<listitem><para>Don't include image data in the cache.
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</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>--source</term>
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<term>-c</term>
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<listitem><para>Output a C header file declaring a constant
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<replaceable>name</replaceable> with the contents of the icon
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cache.</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>--quiet</term>
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<term>-q</term>
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<listitem><para>Turn off verbose output.
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</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>--validate</term>
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<term>-v</term>
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<listitem><para>Validate existing icon cache.
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</para></listitem>
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</varlistentry>
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</variablelist>
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</refsect1>
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<refsect1><title>Bugs</title>
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<para>
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None known yet.
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</para>
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</refsect1>
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</refentry>
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