243 lines
8.6 KiB
Plaintext
243 lines
8.6 KiB
Plaintext
Fontconfig
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Font configuration and customization library
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Version 2.3.94
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2006-02-24
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Check INSTALL for compilation and installation instructions.
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Report bugs to https://bugs.freedesktop.org in the fontconfig module.
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2.3.94
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fc-cat can take directories as input and creates old-style fonts.cache
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listings.
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fc-cache takes -r --really-force which blows away all old caches and
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regenerates.
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Robustness fixes, integer overflow fixes (notably to cache handling
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code), toast broken global cache files.
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Change binary format to make it compatible with static langset
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information (thanks to Takashi Iwai).
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Open hashed caches before fonts.cache-2 (Takashi Iwai).
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Fix FcFontSetMatch's algorithm, which used to unjustly kill fonts for
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not declaring certain elements (Takashi Iwai).
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Fix matching bug when multiple elements match; don't use
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the sum of all scores, but the best score (James Su).
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Make fc-lang more friendly to Windows systems.
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Remove archaic chars from Georgian charset; add Euro character to
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charsets for European languages.
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Fix treatment of broken PCF fonts that don't declare family names.
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Pass O_BINARY to open if appropriate (reported by Doodle).
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Normalize font directories to the form in which they appear in
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config files.
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Add a record of the cached directory to the cache file.
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Perf optimizations (Dirk Mueller; some reported by Michael Meeks.)
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Don't loop infinitely on recursive symlinks.
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Make 'make distcheck' work with automake 1.6.3.
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Replace 'stamp' target with mkinstalldirs.
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Don't stop scanning if a directory in fonts.conf doesn't exist,
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because subsequent directories might exist.
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Put directory names into global cache (reported by Ronny V. Vindenes).
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Treat zh-hk fonts differently from zh-tw fonts. This patch may cause
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fontconfig to treat A-X fonts differently from A-Y fonts; please mail
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the fontconfig list if this causes any problems.
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Fix for unaligned memory accesses (Andreas Schwab).
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Fix treatment of cache directory as read from cache file; don't use
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string equality to determine if we have the right file, use inode
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equality.
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Properly skip past dir caches that contain zero fonts, as occurs
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in global caches (reported by Mike Fabian).
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Print out full pathname in fc-match -v (reported by Frederic Crozat).
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Fix bug where fc-match crashes when given __DUMMY__ property to
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match on.
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2.3.93
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Create cache files in /var/cache/fontconfig with hashed filenames, if
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possible, for added FHS compliance.
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Make fc-cat read both per-directory and global cache files.
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Add config file for Persian fonts from Sharif FarsiWeb, Inc.
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Major performance improvements by Dirk Mueller, Stephen Kulow, and Michael Matz at SuSE: in particular, speed up FcFontSetMatch, and inline many functions.
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Fix treatment of globs in config files, broken since 2.3.2 and discovered by Mathias Clasen.
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Don't use freetype internal headers (patch by Matthias Clasen).
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Further space improvements: create langsets statically, so that they can live in .rodata.
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Properly align mmapped data structures to make e.g. ia64 happy.
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Bug fixes.
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2.3.92
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Fix corrupted caches bugs from 2.3.91 (reported by Mike Fabian).
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Store only basename in the cache, reconstitute on demand
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(reported by James Cloos).
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Change the rule for artificial emboldening in fonts.conf.in. This
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enables the support for artificial emboldening included in cairo
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(patch by Zhe Su).
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Add FC_EMBEDDED_BITMAP object type to tell Xft/Cairo whether
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to load embedded bitmaps or not (patch by Jinghua Luo).
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Fix GCC4 warnings (some by Behdad Esfahbod).
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Support localized font family and style names; this has been reported
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to break old apps like xfd, but modern (gtk+/qt/mozilla) apps work
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fine (patch by Zhe Su).
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Prevent fc-list from escaping strings when printing them (reported by
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Matthias Clasen).
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Add valist sentinel markup for FcObjectSetBuild and
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FcPatternBuild (patch by Marcus Meissner).
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Add consts to variables so as to move arrays into .rodata (patch by
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Ross Burton).
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Modify config file to use Greek fonts before Asian fonts with
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Greek glyphs. (patch by Simos Xenitellis).
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Use libtool -no-undefined flag on all platforms (patch by Christian
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Biesinger).
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2.3.91
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Use libxml2 if requested or if expat not available. (Mathias Hasselmann)
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Fix multi-arch cache files: compute the position for the
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block to be added using info from OrigFile, not NewFile. (plam)
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Cast results of sizeof() to unsigned int to get rid of
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warnings on x86_64 (reported by Matthias Clasen).
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Use FcAtomic to rewrite cache files; don't unlink the fonts.cache-2
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file even if there's no data to write; just write an empty cache file.
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(Reported by Lubos Lunak)
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Allocate room for the subdirectory names in each directory cache.
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(Reported by James Cloos)
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2.3.90
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Development release of mmap patch: load pattern information
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directly from cache files. (Patrick Lam)
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2.3.2
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Patch memory leaks in using iconv. (Reported by Chris Capoccia)
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Patch memory leaks in fc-cache. (Reported by Chris Capoccia)
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Fetch bitmap glyphs to get widths during font evaluation. (keithp)
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Share strings through FcObjectStaticName (Ross Burton)
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Windows build updates (Tor Lillqvist)
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2.3.1
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Be more careful about broken GSUB/GPOS tables (Manish Singh)
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Include debian packaging stuff in CVS (Josselin Mouette)
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Add more conf.d examples (Keith Packard)
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Make manuals build again (Keith Packard)
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Johap -> Johab (Funda Wang)
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2.3.0
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Fix memory leak of patterns rejected by configuration (#2518)
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Create prototype /etc/fonts/conf.d directory and populate it with a few
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sample files. These samples are unused as the file names don't start with
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numbers.
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Update documentation.
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2.2.99
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Verify cache for FC_FILE and FC_FAMILY in every entry (#2219)
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Update blanks list from recent Unicode docs (#86)
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Various small build fixes (#280, #2278,
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Documentation fixes (#2085, #2284, #2285)
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Add polite typechecking to config file loader (#229)
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2.2.98
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Share object name strings (Michael Meeks)
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Eliminate a couple of codepoints from Russian orthography (John Thacker)
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Add synthetic emboldening configuration changes (Jakub Pavelek)
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Change FcFontSetSort to ignore language after fonts with the requested
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languages have been found. (Owen Taylor)
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Add some RedHat font configuration changes (Owen Tayler).
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Add full Unicode case folding support to case-ignoring string functions
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(Keith Packard)
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Remove Han characters from Korean orthography (Tor Andersson)
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2.2.97
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Fc-cache sleeps before exiting to ensure filesystem timestamps are well
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ordered.
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Added Punjai orthography.
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The timestamp in fonts.conf is gone now. Too many problems.
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The default font path includes all of the X fonts; use selectfont/rejectfont
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to eliminate bitmaps, as shown in the sample local.conf file.
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<include> configuration elements may now reference a directory. Files
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in that directory matching [0-9]* are loaded in UTF-8 collating sequence order.
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<selectfont> configuration added to control which fonts are used.
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fontformat font pattern elements built from the FT_Get_X11_Font_Format
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function in newer versions of FreeType.
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'capability' list constructed from gsub/gpos and silf values in TrueType
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files.
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Multi-lingual names (style, family, fullname) extracted and stored with
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parallel <foo>lang properties marking language.
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2.2.96
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Fix FcConfigUpToDate to actually check all font directories and eliminate
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a typo which completely prevented it from working (Lubos Lunak
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<l.lunak@suse.cz>)
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Remove comma at end of FcResult enum definition for picky compilers.
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2.2.95
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Add FcResultOutOfMemory so FcFontSetMatch can return accurate error.
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Replace MIN/MAX/ABS macros which happened to be in old FreeType releases
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with FC_MIN/FC_MAX/FC_ABS macros owned by fontconfig.
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2.2.94
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The 2.2.93 release was prepared with a broken libtool which created
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the shared library without the '.so' in the file names.
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2.2.93
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This is the third prerelease of fontconfig 2.3. Significant changes from
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2.2.92 are:
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o Use new FreeType #include syntax
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o use y_ppem field instead of 'height' in bitmap sizes rec -
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FreeType changed the semantics. Still uses height for
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older versions of FreeType
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o Don't construct program manuals unless docbook is available
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2.2.92
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o make distcheck work
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2.2.91
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o Switch to SGML manuals
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o Add FC_DUAL width spacing value
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o Add FcFini to close out fontconfig and release all memory
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2.2
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This is the third public release of fontconfig, a font configuration and
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customization library. Fontconfig is designed to locate fonts within the
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system and select them according to requirements specified by applications.
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Fontconfig is not a rasterization library, nor does it impose a particular
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rasterization library on the application. The X-specific library
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'Xft' uses fontconfig along with freetype to specify and rasterize fonts.
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Keith Packard
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keithp@keithp.com
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