X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=doc%2Ffontconfig-user.sgml;h=b870825f21685eacc3d61a15b5273c0aec6efba9;hb=fa269cf812ee304534b0e4c44662202496008db0;hp=450be524b9bc9009e7902aaf7f783306b782c870;hpb=27de1f430a3d95c64bc989ae1c7bf1198d059b4c;p=fontconfig.git

diff --git a/doc/fontconfig-user.sgml b/doc/fontconfig-user.sgml
index 450be52..b870825 100644
--- a/doc/fontconfig-user.sgml
+++ b/doc/fontconfig-user.sgml
@@ -3,23 +3,21 @@
 <!ENTITY confdir SYSTEM "confdir.sgml">
 ]>
 <!--
-    $Id$
-   
-    Copyright © 2003 Keith Packard
+    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 Keith Packard not be used in
+    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.  Keith Packard makes no
+    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.
    
-    KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+    THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
     INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-    EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+    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
@@ -38,6 +36,8 @@
 <synopsis>
    &confdir;/fonts.conf
    &confdir;/fonts.dtd
+   &confdir;/conf.d
+   ~/.fonts.conf.d
    ~/.fonts.conf
 </synopsis>
 </refsynopsisdiv>
@@ -56,7 +56,7 @@ which accepts font patterns and returns the nearest matching font.
   <refsect2><title>Font Configuration</title>
     <para>
 The configuration module consists of the FcConfig datatype, libexpat and
-FcConfigParse which walks over an XML tree and ammends a configuration with
+FcConfigParse which walks over an XML tree and amends a configuration with
 data found within.  From an external perspective, configuration of the
 library consists of generating a valid XML tree and feeding that to
 FcConfigParse.  The only other mechanism provided to applications for
@@ -86,22 +86,28 @@ simplify and regularize font installation and customization.
 While font patterns may contain essentially any properties, there are some
 well known properties with associated types.  Fontconfig uses some of these
 properties for font matching and font completion.  Others are provided as a
-convenience for the applications rendering mechanism.
+convenience for the applications' rendering mechanism.
     </para>
     <programlisting>
   Property        Type    Description
   --------------------------------------------------------------
-  family          String  Font family name
+  family          String  Font family names
+  familylang      String  Languages corresponding to each family
   style           String  Font style. Overrides weight and slant
+  stylelang       String  Languages corresponding to each style
+  fullname        String  Font full names (often includes style)
+  fullnamelang    String  Languages corresponding to each fullname
   slant           Int     Italic, oblique or roman
   weight          Int     Light, medium, demibold, bold or black
   size            Double  Point size
+  width           Int     Condensed, normal or expanded
   aspect          Double  Stretches glyphs horizontally before hinting
   pixelsize       Double  Pixel size
-  spacing         Int     Proportional, monospace or charcell
+  spacing         Int     Proportional, dual-width, monospace or charcell
   foundry         String  Font foundry name
   antialias       Bool    Whether glyphs can be antialiased
   hinting         Bool    Whether the rasterizer should use hinting
+  hintstyle       Int     Automatic hinting style
   verticallayout  Bool    Use vertical layout
   autohint        Bool    Use autohinter instead of normal hinter
   globaladvance   Bool    Use font global advance data
@@ -115,10 +121,14 @@ convenience for the applications rendering mechanism.
   dpi             Double  Target dots per inch
   rgba            Int     unknown, rgb, bgr, vrgb, vbgr,
                           none - subpixel geometry
+  lcdfilter       Int     Type of LCD filter
   minspace        Bool    Eliminate leading from line spacing
   charset         CharSet Unicode chars encoded by the font
   lang            String  List of RFC-3066-style languages this
                           font supports
+  fontversion     Int     Version number of the font
+  capability      String  List of layout capabilities in the font
+  embolden        Bool    Rasterizer should synthetically embolden the font
     </programlisting>
   </refsect2>
   <refsect2>
@@ -205,21 +215,64 @@ Here are some examples:
   Monospace:matrix=1 .1 0 1       The users preferred monospace font
                                   with artificial obliquing
     </programlisting>
+    <para>
+The '\', '-', ':' and ',' characters in family names must be preceeded by a
+'\' character to avoid having them misinterpreted. Similarly, values
+containing '\', '=', '_', ':' and ',' must also have them preceeded by a
+'\' character. The '\' characters are stripped out of the family name and
+values as the font name is read.
+    </para>
   </refsect2>
 </refsect1>
+<refsect1><title>Debugging Applications</title>
+  <para>
+To help diagnose font and applications problems, fontconfig is built with a
+large amount of internal debugging left enabled. It is controlled by means
+of the FC_DEBUG environment variable. The value of this variable is
+interpreted as a number, and each bit within that value controls different
+debugging messages.
+  </para>
+  <programlisting>
+  Name         Value    Meaning
+  ---------------------------------------------------------
+  MATCH            1    Brief information about font matching
+  MATCHV           2    Extensive font matching information
+  EDIT             4    Monitor match/test/edit execution
+  FONTSET          8    Track loading of font information at startup
+  CACHE           16    Watch cache files being written
+  CACHEV          32    Extensive cache file writing information
+  PARSE           64    (no longer in use)
+  SCAN           128    Watch font files being scanned to build caches
+  SCANV          256    Verbose font file scanning information
+  MEMORY         512    Monitor fontconfig memory usage
+  CONFIG        1024    Monitor which config files are loaded
+  LANGSET       2048    Dump char sets used to construct lang values
+  OBJTYPES      4096    Display message when value typechecks fail
+  </programlisting>
+  <para>
+Add the value of the desired debug levels together and assign that (in
+base 10) to the FC_DEBUG environment variable before running the
+application. Output from these statements is sent to stdout.
+  </para>
+</refsect1>
 <refsect1><title>Lang Tags</title>
   <para>
 Each font in the database contains a list of languages it supports.  This is
 computed by comparing the Unicode coverage of the font with the orthography
 of each language.  Languages are tagged using an RFC-3066 compatible naming
-and occur in two parts -- the ISO639 language tag followed a hyphen and then
+and occur in two parts -- the ISO 639 language tag followed a hyphen and then
 by the ISO 3166 country code.  The hyphen and country code may be elided.
   </para><para>
 Fontconfig has orthographies for several languages built into the library.
 No provision has been made for adding new ones aside from rebuilding the
 library.  It currently supports 122 of the 139 languages named in ISO 639-1,
 141 of the languages with two-letter codes from ISO 639-2 and another 30
-languages with only three-letter codes.
+languages with only three-letter codes.  Languages with both two and three
+letter codes are provided with only the two letter code.
+  </para><para>
+For languages used in multiple territories with radically different
+character sets, fontconfig includes per-territory orthographies.  This
+includes Azerbaijani, Kurdish, Pashto, Tigrinya and Chinese.
   </para>
 </refsect1>
 <refsect1><title>Configuration File Format</title>
@@ -244,69 +297,118 @@ following structure:
   </para>
 <refsect2><title><literal>&lt;fontconfig&gt;</literal></title><para>
 This is the top level element for a font configuration and can contain
-<sgmltag>dir</>, <sgmltag>cache</>, <sgmltag>include</>, <sgmltag>match</> and <sgmltag>alias</> elements in any order.
+<literal>&lt;dir&gt;</literal>, <literal>&lt;cache&gt;</literal>, <literal>&lt;include&gt;</literal>, <literal>&lt;match&gt;</literal> and <literal>&lt;alias&gt;</literal> elements in any order.
   </para></refsect2>
-  <refsect2><title><sgmltag>dir</></title><para>
+  <refsect2><title><literal>&lt;dir&gt;</literal></title><para>
 This element contains a directory name which will be scanned for font files
 to include in the set of available fonts.
   </para></refsect2>
-  <refsect2><title><sgmltag>cache</></title><para>
+  <refsect2><title><literal>&lt;cache&gt;</literal></title><para>
 This element contains a file name for the per-user cache of font
 information.  If it starts with '~', it refers to a file in the users
 home directory.  This file is used to hold information about fonts that
 isn't present in the per-directory cache files.  It is automatically
 maintained by the fontconfig library.  The default for this file 
-is ``~/.fonts.cache-<sgmltag>version</>'', where <sgmltag>version</> is the font configuration
-file version number (currently 1).
+is ``~/.fonts.cache-<literal>&lt;version&gt;</literal>'', where <literal>&lt;version&gt;</literal> is the font configuration
+file version number (currently 2).
   </para></refsect2>
-  <refsect2><title><sgmltag>include ignore_missing="no"</></title><para>
-This element contains the name of an additional configuration file.  When
-the XML datatype is traversed by FcConfigParse, the contents of the file
-will also be incorporated into the configuration by passing the filename to
+  <refsect2><title><literal>&lt;include ignore_missing="no"&gt;</literal></title><para>
+This element contains the name of an additional configuration file or
+directory.  If a directory, every file within that directory starting with an
+ASCII digit (U+0030 - U+0039) and ending with the string ``.conf'' will be processed in sorted order.  When
+the XML datatype is traversed by FcConfigParse, the contents of the file(s)
+will also be incorporated into the configuration by passing the filename(s) to
 FcConfigLoadAndParse.  If 'ignore_missing' is set to "yes" instead of the
-default "no", a missing file will elicit no warning message from the library.
+default "no", a missing file or directory will elicit no warning message from
+the library.
   </para></refsect2>
-  <refsect2><title><sgmltag>config</></title><para>
-This element provides a place to consolodate additional configuration
-information.  <sgmltag>config</> can contain <sgmltag>blank</> and <sgmltag>rescan</> elements in any
+  <refsect2><title><literal>&lt;config&gt;</literal></title><para>
+This element provides a place to consolidate additional configuration
+information.  <literal>&lt;config&gt;</literal> can contain <literal>&lt;blank&gt;</literal> and <literal>&lt;rescan&gt;</literal> elements in any
 order.
   </para></refsect2>
-  <refsect2><title><sgmltag>blank</></title><para>
+  <refsect2><title><literal>&lt;blank&gt;</literal></title><para>
 Fonts often include "broken" glyphs which appear in the encoding but are
-drawn as blanks on the screen.  Within the <sgmltag>blank</> element, place each
-Unicode characters which is supposed to be blank in an <sgmltag>int</> element.
+drawn as blanks on the screen.  Within the <literal>&lt;blank&gt;</literal> element, place each
+Unicode characters which is supposed to be blank in an <literal>&lt;int&gt;</literal> element.
 Characters outside of this set which are drawn as blank will be elided from
 the set of characters supported by the font.
   </para></refsect2>
-  <refsect2><title><sgmltag>rescan</></title><para>
-The <sgmltag>rescan</> element holds an <sgmltag>int</> element which indicates the default
+  <refsect2><title><literal>&lt;rescan&gt;</literal></title><para>
+The <literal>&lt;rescan&gt;</literal> element holds an <literal>&lt;int&gt;</literal> element which indicates the default
 interval between automatic checks for font configuration changes.
 Fontconfig will validate all of the configuration files and directories and
 automatically rebuild the internal datastructures when this interval passes.
   </para></refsect2>
-  <refsect2><title><sgmltag>match target="pattern"</></title><para>
-This element holds first a (possibly empty) list of <sgmltag>test</> elements and then
-a (possibly empty) list of <sgmltag>edit</> elements.  Patterns which match all of the
+  <refsect2><title><literal>&lt;selectfont&gt;</literal></title><para>
+This element is used to black/white list fonts from being listed or matched
+against.  It holds acceptfont and rejectfont elements.
+  </para></refsect2>
+  <refsect2><title><literal>&lt;acceptfont&gt;</literal></title><para>
+Fonts matched by an acceptfont element are "whitelisted"; such fonts are
+explicitly included in the set of fonts used to resolve list and match
+requests; including them in this list protects them from being "blacklisted"
+by a rejectfont element.  Acceptfont elements include glob and pattern
+elements which are used to match fonts.
+  </para></refsect2>
+  <refsect2><title><literal>&lt;rejectfont&gt;</literal></title><para>
+Fonts matched by an rejectfont element are "blacklisted"; such fonts are
+excluded from the set of fonts used to resolve list and match requests as if
+they didn't exist in the system.  Rejectfont elements include glob and
+pattern elements which are used to match fonts.
+  </para></refsect2>
+  <refsect2><title><literal>&lt;glob&gt;</literal></title><para>
+Glob elements hold shell-style filename matching patterns (including ? and
+*) which match fonts based on their complete pathnames.  This can be used to
+exclude a set of directories (/usr/share/fonts/uglyfont*), or particular
+font file types (*.pcf.gz), but the latter mechanism relies rather heavily
+on filenaming conventions which can't be relied upon.  Note that globs
+only apply to directories, not to individual fonts.
+  </para></refsect2>
+  <refsect2><title><literal>&lt;pattern&gt;</literal></title><para>
+Pattern elements perform list-style matching on incoming fonts; that is,
+they hold a list of elements and associated values.  If all of those
+elements have a matching value, then the pattern matches the font.  This can
+be used to select fonts based on attributes of the font (scalable, bold,
+etc), which is a more reliable mechanism than using file extensions.
+Pattern elements include patelt elements.
+  </para></refsect2>
+  <refsect2><title><literal>&lt;patelt name="property"&gt;</literal></title><para>
+Patelt elements hold a single pattern element and list of values.  They must
+have a 'name' attribute which indicates the pattern element name.  Patelt
+elements include int, double, string, matrix, bool, charset and const
+elements.
+  </para></refsect2>
+  <refsect2><title><literal>&lt;match target="pattern"&gt;</literal></title><para>
+This element holds first a (possibly empty) list of <literal>&lt;test&gt;</literal> elements and then
+a (possibly empty) list of <literal>&lt;edit&gt;</literal> elements.  Patterns which match all of the
 tests are subjected to all the edits.  If 'target' is set to "font" instead
 of the default "pattern", then this element applies to the font name
-resulting from a match rather than a font pattern to be matched.
+resulting from a match rather than a font pattern to be matched. If 'target'
+is set to "scan", then this element applies when the font is scanned to
+build the fontconfig database.
   </para></refsect2>
-  <refsect2><title><sgmltag>test qual="any" name="property" compare="eq"</></title><para>
-This element contains a single value which is compared with the pattern
-property "property" (substitute any of the property names seen 
+  <refsect2><title><literal>&lt;test qual="any" name="property" target="default" compare="eq"&gt;</literal></title><para>
+This element contains a single value which is compared with the target
+('pattern', 'font', 'scan' or 'default') property "property" (substitute any of the property names seen 
 above). 'compare' can be one of "eq", "not_eq", "less", "less_eq", "more", or
 "more_eq".  'qual' may either be the default, "any", in which case the match
 succeeds if any value associated with the property matches the test value, or
 "all", in which case all of the values associated with the property must
-match the test value.
+match the test value.  When used in a &lt;match target="font"&gt; element,
+the target= attribute in the &lt;test&gt; element selects between matching
+the original pattern or the font.  "default" selects whichever target the
+outer &lt;match&gt; element has selected.
   </para></refsect2>
-  <refsect2><title><sgmltag>edit name="property" mode="assign" binding="weak"</></title><para>
+  <refsect2><title><literal>&lt;edit name="property" mode="assign" binding="weak"&gt;</literal></title><para>
 This element contains a list of expression elements (any of the value or
 operator elements).  The expression elements are evaluated at run-time and
 modify the property "property".  The modification depends on whether
-"property" was matched by one of the associated <sgmltag>test</> elements, if so, the
+"property" was matched by one of the associated <literal>&lt;test&gt;</literal> elements, if so, the
 modification may affect the first matched value.  Any values inserted into
-the property are given the indicated binding. 'mode' is one of:
+the property are given the indicated binding ("strong", "weak" or "same")
+with "same" binding using the value from the matched pattern element.
+'mode' is one of:
     <programlisting>
   Mode                    With Match              Without Match
   ---------------------------------------------------------------------
@@ -318,37 +420,68 @@ the property are given the indicated binding. 'mode' is one of:
   "append_last"           Append at end of list   Append at end of list
     </programlisting>
   </para></refsect2>
-  <refsect2><title><sgmltag>int</>, <sgmltag>double</>, <sgmltag>string</>, <sgmltag>bool</></title><para>
-These elements hold a single value of the indicated type.  <sgmltag>bool</>
+  <refsect2><title><literal>&lt;int&gt;</literal>, <literal>&lt;double&gt;</literal>, <literal>&lt;string&gt;</literal>, <literal>&lt;bool&gt;</literal></title><para>
+These elements hold a single value of the indicated type.  <literal>&lt;bool&gt;</literal>
 elements hold either true or false.  An important limitation exists in
 the parsing of floating point numbers -- fontconfig requires that
 the mantissa start with a digit, not a decimal point, so insert a leading
 zero for purely fractional values (e.g. use 0.5 instead of .5 and -0.5
 instead of -.5).
   </para></refsect2>
-  <refsect2><title><sgmltag>matrix</></title><para>
-This element holds the four <sgmltag>double</> elements of an affine
+  <refsect2><title><literal>&lt;matrix&gt;</literal></title><para>
+This element holds the four <literal>&lt;double&gt;</literal> elements of an affine
 transformation.
   </para></refsect2>
-  <refsect2><title><sgmltag>name</></title><para>
+  <refsect2><title><literal>&lt;range&gt;</literal></title><para>
+This element holds the two <literal>&lt;int&gt;</literal> elements of a range
+representation.
+  </para></refsect2>
+  <refsect2><title><literal>&lt;charset&gt;</literal></title><para>
+This element holds at least one <literal>&lt;int&gt;</literal> element of
+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>
+  <refsect2><title><literal>&lt;name&gt;</literal></title><para>
 Holds a property name.  Evaluates to the first value from the property of
 the font, not the pattern.
   </para></refsect2>
-  <refsect2><title><sgmltag>const</></title><para>
+  <refsect2><title><literal>&lt;const&gt;</literal></title><para>
 Holds the name of a constant; these are always integers and serve as
 symbolic names for common font values:
     <programlisting>
   Constant        Property        Value
   -------------------------------------
-  light           weight          0
+  thin            weight          0
+  extralight      weight          40
+  ultralight      weight          40
+  light           weight          50
+  book            weight          75
+  regular         weight          80
+  normal          weight          80
   medium          weight          100
   demibold        weight          180
+  semibold        weight          180
   bold            weight          200
+  extrabold       weight          205
   black           weight          210
+  heavy           weight          210
   roman           slant           0
   italic          slant           100
   oblique         slant           110
+  ultracondensed  width           50
+  extracondensed  width           63
+  condensed       width           75
+  semicondensed   width           87
+  normal          width           100
+  semiexpanded    width           113
+  expanded        width           125
+  extraexpanded   width           150
+  ultraexpanded   width           200
   proportional    spacing         0
+  dual            spacing         90
   mono            spacing         100
   charcell        spacing         110
   unknown         rgba            0
@@ -357,44 +490,51 @@ symbolic names for common font values:
   vrgb            rgba            3
   vbgr            rgba            4
   none            rgba            5
+  lcdnone         lcdfilter       0
+  lcddefault      lcdfilter       1
+  lcdlight        lcdfilter       2
+  lcdlegacy       lcdfilter       3
+  hintnone        hintstyle       0
+  hintslight      hintstyle       1
+  hintmedium      hintstyle       2
+  hintfull        hintstyle       3
     </programlisting>
       </para>
     </refsect2>
   <refsect2>
-      <title><sgmltag>or</>, <sgmltag>and</>, <sgmltag>plus</>, <sgmltag>minus</>, <sgmltag>times</>, <sgmltag>divide</></title>
+      <title><literal>&lt;or&gt;</literal>, <literal>&lt;and&gt;</literal>, <literal>&lt;plus&gt;</literal>, <literal>&lt;minus&gt;</literal>, <literal>&lt;times&gt;</literal>, <literal>&lt;divide&gt;</literal></title>
       <para>
 These elements perform the specified operation on a list of expression
-elements.  <sgmltag>or</> and <sgmltag>and</> are boolean, not bitwise.
+elements.  <literal>&lt;or&gt;</literal> and <literal>&lt;and&gt;</literal> are boolean, not bitwise.
       </para>
     </refsect2>
   <refsect2>
-    <title><sgmltag>eq</>, <sgmltag>not_eq</>, <sgmltag>less</>, <sgmltag>less_eq</>, <sgmltag>more</>, <sgmltag>more_eq</></title>
+    <title><literal>&lt;eq&gt;</literal>, <literal>&lt;not_eq&gt;</literal>, <literal>&lt;less&gt;</literal>, <literal>&lt;less_eq&gt;</literal>, <literal>&lt;more&gt;</literal>, <literal>&lt;more_eq&gt;</literal></title>
     <para>
 These elements compare two values, producing a boolean result.
   </para></refsect2>
-  <refsect2><title><sgmltag>not</></title><para>
+  <refsect2><title><literal>&lt;not&gt;</literal></title><para>
 Inverts the boolean sense of its one expression element
   </para></refsect2>
-  <refsect2><title><sgmltag>if</></title><para>
+  <refsect2><title><literal>&lt;if&gt;</literal></title><para>
 This element takes three expression elements; if the value of the first is
 true, it produces the value of the second, otherwise it produces the value
 of the third.
   </para></refsect2>
-  <refsect2><title><sgmltag>alias</></title><para>
+  <refsect2><title><literal>&lt;alias&gt;</literal></title><para>
 Alias elements provide a shorthand notation for the set of common match
 operations needed to substitute one font family for another.  They contain a
-<sgmltag>family</> element followed by optional <sgmltag>prefer</>, <sgmltag>accept</> and <sgmltag>default</>
-elements.  Fonts matching the <sgmltag>family</> element are edited to prepend the
-list of <sgmltag>prefer</>ed families before the matching <sgmltag>family</>, append the
-<sgmltag>accept</>able familys after the matching <sgmltag>family</> and append the <sgmltag>default</>
+<literal>&lt;family&gt;</literal> element followed by optional <literal>&lt;prefer&gt;</literal>, <literal>&lt;accept&gt;</literal> and <literal>&lt;default&gt;</literal>
+elements.  Fonts matching the <literal>&lt;family&gt;</literal> element are edited to prepend the
+list of <literal>&lt;prefer&gt;</literal>ed families before the matching <literal>&lt;family&gt;</literal>, append the
+<literal>&lt;accept&gt;</literal>able families after the matching <literal>&lt;family&gt;</literal> and append the <literal>&lt;default&gt;</literal>
 families to the end of the family list.
   </para></refsect2>
-  <refsect2><title><sgmltag>family</></title><para>
+  <refsect2><title><literal>&lt;family&gt;</literal></title><para>
 Holds a single font family name
   </para></refsect2>
-  <refsect2><title><sgmltag>prefer</>, <sgmltag>accept</>, <sgmltag>default</></title><para>
-These hold a list of <sgmltag>family</> elements to be used by the <sgmltag>alias</> element.
-<sgmltag>/article</>
+  <refsect2><title><literal>&lt;prefer&gt;</literal>, <literal>&lt;accept&gt;</literal>, <literal>&lt;default&gt;</literal></title><para>
+These hold a list of <literal>&lt;family&gt;</literal> elements to be used by the <literal>&lt;alias&gt;</literal> element.
   </para></refsect2>
 </refsect1>
 <refsect1><title>EXAMPLE CONFIGURATION FILE</title>
@@ -410,8 +550,8 @@ This is an example of a system-wide configuration file
 &lt;!-- 
 	Find fonts in these directories
 --&gt;
-&lt;dir&gt;/usr/X11R6/lib/X11/fonts/truetype&lt;/dir&gt;
-&lt;dir&gt;/usr/X11R6/lib/X11/fonts/Type1&lt;/dir&gt;
+&lt;dir&gt;/usr/share/fonts&lt;/dir&gt;
+&lt;dir&gt;/usr/X11R6/lib/X11/fonts&lt;/dir&gt;
 
 &lt;!--
 	Accept deprecated 'mono' alias, replacing it with 'monospace'
@@ -437,6 +577,13 @@ This is an example of a system-wide configuration file
 --&gt;
 &lt;include ignore_missing="yes"&gt;~/.fonts.conf&lt;/include&gt;
 
+&lt;!--
+	Load local customization files, but don't complain
+	if there aren't any
+--&gt;
+&lt;include ignore_missing="yes"&gt;conf.d&lt;/include&gt;
+&lt;include ignore_missing="yes"&gt;local.conf&lt;/include&gt;
+
 &lt;!--
 	Alias well known font names to available TrueType fonts.
 	These substitute TrueType faces for similar Type1
@@ -449,7 +596,7 @@ This is an example of a system-wide configuration file
 &lt;/alias&gt;
 &lt;alias&gt;
 	&lt;family&gt;Helvetica&lt;/family&gt;
-	&lt;prefer&gt;&lt;family&gt;Verdana&lt;/family&gt;&lt;/prefer&gt;
+	&lt;prefer&gt;&lt;family&gt;Arial&lt;/family&gt;&lt;/prefer&gt;
 	&lt;default&gt;&lt;family&gt;sans&lt;/family&gt;&lt;/default&gt;
 &lt;/alias&gt;
 &lt;alias&gt;
@@ -469,7 +616,7 @@ This is an example of a system-wide configuration file
 &lt;/alias&gt;
 &lt;alias&gt;
 	&lt;family&gt;sans&lt;/family&gt;
-	&lt;prefer&gt;&lt;family&gt;Verdana&lt;/family&gt;&lt;/prefer&gt;
+	&lt;prefer&gt;&lt;family&gt;Arial&lt;/family&gt;&lt;/prefer&gt;
 &lt;/alias&gt;
 &lt;alias&gt;
 	&lt;family&gt;monospace&lt;/family&gt;
@@ -492,7 +639,7 @@ This is an example of a per-user configuration file that lives in
 &lt;!--
 	Private font directory
 --&gt;
-&lt;dir&gt;~/misc/fonts&lt;/dir&gt;
+&lt;dir&gt;~/.fonts&lt;/dir&gt;
 
 &lt;!--
 	use rgb sub-pixel ordering to improve glyph appearance on
@@ -515,10 +662,25 @@ instructions on editing program specified font patterns before attempting to
 match the available fonts.  It is in xml format.
   </para>
   <para>
+<emphasis>conf.d</emphasis>
+is the conventional name for a directory of additional configuration files
+managed by external applications or the local administrator.  The
+filenames starting with decimal digits are sorted in lexicographic order
+and used as additional configuration files.  All of these files are in xml
+format.  The master fonts.conf file references this directory in an 
+&lt;include&gt; directive.
+  </para>
+  <para>
 <emphasis>fonts.dtd</emphasis>
 is a DTD that describes the format of the configuration files.
   </para>
   <para>
+<emphasis>~/.fonts.conf.d</emphasis>
+is the conventional name for a per-user directory of (typically
+auto-generated) configuration files, although the
+actual location is specified in the global fonts.conf file.
+  </para>
+  <para>
 <emphasis>~/.fonts.conf</emphasis>
 is the conventional location for per-user font configuration, although the
 actual location is specified in the global fonts.conf file.
@@ -529,6 +691,11 @@ is the conventional repository of font information that isn't found in the
 per-directory caches.  This file is automatically maintained by fontconfig.
   </para>
 </refsect1>
+<refsect1><title>See Also</title>
+  <para>
+fc-cat(1), fc-cache(1), fc-list(1), fc-match(1), fc-query(1)
+  </para>
+</refsect1>
 <refsect1><title>Version</title>
 	    <para>
 Fontconfig version &version;