Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

1 files changed, 292 insertions, 0 deletions

diff --git a/nx-X11/extras/fontconfig/doc/fcconfig.fncs b/nx-X11/extras/fontconfig/doc/fcconfig.fncs
new file mode 100644
index 000000000..0053ae56a
--- /dev/null
+++ b/nx-X11/extras/fontconfig/doc/fcconfig.fncs
@@ -0,0 +1,292 @@
+/*
+ * $Id: fcconfig.fncs,v 1.3 2005/06/28 01:01:03 alanc Exp $
+ *
+ * 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
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  Keith Packard makes 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,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL KEITH PACKARD 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.
+ */
+@RET@           FcConfig *
+@FUNC@          FcConfigCreate
+@TYPE1@		void
+@PURPOSE@	Create a configuration
+@DESC@
+Creates an empty configuration.
+@@
+
+@RET@           void
+@FUNC@          FcConfigDestroy
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Destroy a configuration
+@DESC@
+Destroys a configuration and any data associated with it.  Note that calling
+this function with the return from FcConfigGetCurrent will place the library
+in an indeterminate state.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigSetCurrent
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Set configuration as default
+@DESC@
+Sets the current default configuration to <parameter>config</parameter>.  Implicitly calls
+FcConfigBuildFonts if necessary, returning FcFalse if that call fails.
+@@
+
+@RET@           FcConfig *
+@FUNC@          FcConfigGetCurrent
+@TYPE1@		void
+@PURPOSE@	Return current configuration
+@DESC@
+Returns the current default configuration.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigUptoDate
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Check timestamps on config files
+@DESC@
+Checks all of the files related to <parameter>config</parameter> and returns whether the
+in-memory version is in sync with the disk version.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigBuildFonts
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Build font database
+@DESC@
+Builds the set of available fonts for the given configuration.  Note that
+any changes to the configuration after this call have indeterminate effects.
+Returns FcFalse if this operation runs out of memory.
+@@
+
+@RET@           FcStrList *
+@FUNC@          FcConfigGetConfigDirs
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Get config directories
+@DESC@
+Returns the list of font directories specified in the configuration files
+for <parameter>config</parameter>.  Does not include any subdirectories.
+@@
+
+@RET@           FcStrList *
+@FUNC@          FcConfigGetFontDirs
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Get font directories
+@DESC@
+Returns the list of font directories in <parameter>config</parameter>. This includes the
+configured font directories along with any directories below those in the
+filesystem.
+@@
+
+@RET@           FcStrList *
+@FUNC@          FcConfigGetConfigFiles
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Get config files
+@DESC@
+Returns the list of known configuration files used to generate <parameter>config</parameter>.
+Note that this will not include any configuration done with FcConfigParse.
+@@
+
+@RET@           char *
+@FUNC@          FcConfigGetCache
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Get cache filename
+@DESC@
+Returns the name of the file used to store per-user font information.
+@@
+
+@RET@           FcFontSet *
+@FUNC@          FcConfigGetFonts
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		FcSetName                       @ARG2@          set
+@PURPOSE@	Get config font set
+@DESC@
+Returns one of the two sets of fonts from the configuration as specified
+by <parameter>set</parameter>.
+@@
+
+@RET@           FcBlanks *
+@FUNC@          FcConfigGetBlanks
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Get config blanks
+@DESC@
+Returns the FcBlanks object associated with the given configuration, if no
+blanks were present in the configuration, this function will return 0.
+@@
+
+@RET@           int
+@FUNC@          FcConfigGetRescanInverval
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Get config rescan interval
+@DESC@
+Returns the interval between automatic checks of the configuration (in
+seconds) specified in <parameter>config</parameter>.  The configuration is checked during
+a call to FcFontList when this interval has passed since the last check.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigSetRescanInverval
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		int                       	@ARG2@          rescanInterval
+@PURPOSE@	Set config rescan interval
+@DESC@
+Sets the rescan interval; returns FcFalse if an error occurred.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigAppFontAddFile
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		const char *                    @ARG2@          file
+@PURPOSE@	Add font file to font database
+@DESC@
+Adds an application-specific font to the configuration.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigAppFontAddDir
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		const char *                    @ARG1@          dir
+@PURPOSE@	Add fonts from directory to font database
+@DESC@
+Scans the specified directory for fonts, adding each one found to the
+application-specific set of fonts.
+@@
+
+@RET@           void
+@FUNC@          FcConfigAppFontClear
+@TYPE1@         FcConfig *                      @ARG1@          config
+@PURPOSE@	Remove all app fonts from font database
+@DESC@
+Clears the set of application-specific fonts.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigSubstituteWithPat
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		FcPattern *			@ARG2@		p
+@TYPE3@		FcPattern *			@ARG3@		p_pat
+@TYPE4@		FcMatchKind                     @ARG4@          kind
+@PURPOSE@	Execute substitutions
+@DESC@
+Performs the sequence of pattern modification operations, if <parameter>kind</parameter> is
+FcMatchPattern, then those tagged as pattern operations are applied, else
+if <parameter>kind</parameter> is FcMatchFont, those tagged as font operations are applied and
+p_pat is used for &lt;test&gt; elements with target=pattern.
+@@
+
+@RET@           FcBool
+@FUNC@          FcConfigSubstitute
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		FcPattern *			@ARG2@		p
+@TYPE3@		FcMatchKind                     @ARG3@          kind
+@PURPOSE@	Execute substitutions
+@DESC@
+Calls FcConfigSubstituteWithPat setting p_pat to NULL.
+@@
+
+@RET@           FcPattern *
+@FUNC@          FcFontMatch
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		FcPattern *			@ARG2@		p
+@TYPE3@		FcResult *                      @ARG3@          result
+@PURPOSE@	Return best font
+@DESC@
+Returns the font in <parameter>config</parameter> most close matching <parameter>p</parameter>.  This function
+should be called only after FcConfigSubstitute and FcDefaultSubstitute have
+been called for <parameter>p</parameter>; otherwise the results will not be correct.
+@@
+
+@RET@           FcFontSet *
+@FUNC@          FcFontSort
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		FcPattern *			@ARG2@		p
+@TYPE3@		FcBool				@ARG3@		trim
+@TYPE4@		FcCharSet **			@ARG4@		csp
+@TYPE5@		FcResult *                      @ARG5@          result
+@PURPOSE@	Return list of matching fonts
+@DESC@
+Returns the list of fonts sorted by closeness to <parameter>p</parameter>.  If <parameter>trim</parameter> is FcTrue,
+elements in the list which don't include Unicode coverage not provided by
+earlier elements in the list are elided.  The union of Unicode coverage of
+all of the fonts is returned in <parameter>csp</parameter>, if <parameter>csp</parameter> is not NULL.  This function
+should be called only after FcConfigSubstitute and FcDefaultSubstitute have
+been called for <parameter>p</parameter>; otherwise the results will not be correct.
+    </para><para>
+The returned FcFontSet references FcPattern structures which may be shared
+by the return value from multiple FcFontSort calls, applications must not
+modify these patterns.  Instead, they should be passed, along with <parameter>p</parameter> to
+FcFontRenderPrepare which combines them into a complete pattern.
+    </para><para>
+The FcFontSet returned by FcFontSort is destroyed by caling FcFontSetDestroy.
+@@
+
+@RET@           FcPattern *
+@FUNC@          FcFontRenderPrepare
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		FcPattern *			@ARG2@		pat
+@TYPE3@		FcPattern *                     @ARG3@          font
+@PURPOSE@	Prepare pattern for loading font file
+@DESC@
+Creates a new pattern consisting of elements of <parameter>font</parameter> not appearing
+in <parameter>pat</parameter>, elements of <parameter>pat</parameter> not appearing in <parameter>font</parameter> and the best matching
+value from <parameter>pat</parameter> for elements appearing in both.  The result is passed to
+FcConfigSubstitute with <parameter>kind</parameter> FcMatchFont and then returned.
+@@
+
+@RET@           FcFontSet *
+@FUNC@          FcFontList
+@TYPE1@         FcConfig *			@ARG1@		config
+@TYPE2@		FcPattern *			@ARG2@		p
+@TYPE3@		FcObjectSet *                   @ARG3@          os
+@PURPOSE@	List fonts
+@DESC@
+Selects fonts matching <parameter>p</parameter>, creates patterns from those fonts containing
+only the objects in <parameter>os</parameter> and returns the set of unique such patterns.
+@@
+
+@RET@           char *
+@FUNC@          FcConfigFilename
+@TYPE1@         const char *                    @ARG1@          name
+@PURPOSE@	Find a config file
+@DESC@
+Given the specified external entity name, return the associated filename.
+This provides applications a way to convert various configuration file
+references into filename form.
+    </para><para>
+A null or empty <parameter>name</parameter> indicates that the default configuration file should
+be used; which file this references can be overridden with the
+FC_CONFIG_FILE environment variable.  Next, if the name starts with <parameter>~</parameter>, it
+refers to a file in the current users home directory.  Otherwise if the name
+doesn't start with '/', it refers to a file in the default configuration
+directory; the built-in default directory can be overridden with the
+FC_CONFIG_DIR environment variable.
+@@
+
+@RET@		FcBool
+@FUNC@		FcConfigParseAndLoad
+@TYPE1@		FcConfig *			@ARG1@		config
+@TYPE2@		const FcChar8 *			@ARG2@		file
+@TYPE2@		FcBool				@ARG3@		complain
+@PURPOSE@	load a configuration file
+@DESC@
+Walks the configuration in 'file' and constructs the internal representation
+in 'config'.  Any include files referenced from within 'file' will be loaded
+with FcConfigLoad and also parsed.  If 'complain' is FcFalse, no warning
+will be displayed if 'file' does not exist.
+@@