Commit Graph

417 Commits

Author SHA1 Message Date
Patrick Lam eb0cf67144 src/fcint.c
The global cache now uses the same mmap-based cache infrastructure as the
    per-directory caches. Furthermore, the global cache is automatically
    updated (if possible) whenever fontconfig is used. Rip out remnants of
    the old cache infrastructure.
2005-08-30 05:55:13 +00:00
Patrick Lam 2dbe759762 Emit and verify machine signature (sizeof (stuff) + endianness) in cache
files. Fix bugs in FcCacheBankToIndex.
2005-08-28 05:20:23 +00:00
Patrick Lam 7f37423d8c Replace FcObjectStaticName by FcStrStaticName. Implement serialization of
'object' table (strings pointed to by FcPatternElt->object and used as
    keys) and loading of object table from cache file if more strings are
    present in cache file than in current version of fontconfig. Hash the
    object table in memory.
2005-08-27 02:34:24 +00:00
Patrick Lam 1b7be37790 Reinstate the old global cache code. For the forseeable future, it's
probably all right to use the global cache as it was previously and
    just store filenames and font info, as long as no mmap cache exists in
    the directory. Of course, if an mmap cache exists, use that instead.
If a directory cache does not exist or is invalid, load the fonts for just
    that directory using the old codepath.
Fix premature free of the FcPatterns belonging to the FcFontSet which we
    create from the mmapped files.
2005-08-25 07:38:02 +00:00
Patrick Lam 4262e0b385 Overhaul the serialization system to create one mmapable file per directory
and distribute bytes for each directory from a single malloc for that
    directory. Store pointers as differences between the data pointed to
    and the pointer's address (s_off = s - v). Don't serialize data
    structures that never actually get serialized. Separate strings used
    for keys from strings used for values (in FcPatternElt and FcValue,
    respectively). Bump FC_CACHE_VERSION to 2.
2005-08-24 06:21:30 +00:00
Patrick Lam 212c9f437e #ifdef out old cache stuff, replace with first version of new mmapping
cache. Add *Read and *Write procedures which mmap in and write out the
    fontconfig data structures to disk. Currently, create cache in /tmp,
    with different sections for each architecture (as returned by uname's
    .machine field. Run the fc-cache binary to create a new cache file;
    fontconfig then uses this cache file on subsequent runs, saving lots of
    memory. Also fixes a few bugs and leaks.
2005-07-25 04:10:09 +00:00
Patrick Lam e1b9d091c6 Forward port cworth's patch to branch. 2005-07-15 18:49:12 +00:00
Patrick Lam 0fa680f076 Convert ObjectPtr from a fat structure to a simple index into an id table;
ids can be positive (for static strings) or negative (for dynamic
    strings). Static strings belong to a single buffer, while dynamic
    strings are independently allocated.
2005-07-07 12:09:10 +00:00
Patrick Lam cd2ec1a940 Add functionality to allow fontconfig data structure serialization.
This patch allows the fundamental fontconfig data structures to be
    serialized. I've converted everything from FcPattern down to be able to
    use *Ptr objects, which can be either static or dynamic (using a union
    which either contains a pointer or an index) and replaced storage of
    pointers in the heap with the appropriate *Ptr object. I then changed
    all writes of pointers to the heap with a *CreateDynamic call, which
    creates a dynamic Ptr object pointing to the same object as before.
    This way, the fundamental fontconfig semantics should be unchanged; I
    did not have to change external signatures this way, although I did
    change some internal signatures. When given a *Ptr object, just run *U
    to get back to a normal pointer; it gives the right answer regardless
    of whether we're using static or dynamic storage.
I've also implemented a Fc*Serialize call. Calling FcFontSetSerialize
    converts the dynamic FcFontSets contained in the config object to
    static FcFontSets and also converts its dependencies (e.g. everything
    you'd need to write to disk) to static objects. Note that you have to
    call Fc*PrepareSerialize first; this call will count the number of
    objects that actually needs to be allocated, so that we can avoid
    realloc. The Fc*Serialize calls then check the static pointers for
    nullness, and allocate the buffers if necessary. I've tested the
    execution of fc-list and fc-match after Fc*Serialize and they appear to
    work the same way.
2005-06-28 03:41:02 +00:00
Keith Packard f1a42f6b5f Make FcOpNotContains use FcStrStr for strings so that it matches semantics
for !FcOpContains.
reviewed by: keithp
2005-06-17 03:01:43 +00:00
Keith Packard adc7abacbf Move fontconfig source package to libs as per override 2005-05-20 16:21:39 +00:00
Keith Packard a65a77aecf The ka.orth file requires several characters which are not used anymore in
modern Georgian and which are missing in the free Georgian TrueType
    fonts downloadable at:
http://aiet.qartuli.net/docs/georgian_on_linux_en.php
reviewed by: Mike Fabian Bug: 3352
2005-05-20 15:56:51 +00:00
Keith Packard 87c887464a Update date to real 2.3.2 release date. Fix change attributions 2005-04-27 19:08:08 +00:00
Keith Packard 5c1853cd4c Bump so revision for 2.3.2
Fix a few minor leaks in error cases.
2005-04-27 16:22:46 +00:00
Keith Packard 1cb309adcb Update for version 2.3.2 2005-04-23 04:32:23 +00:00
Keith Packard 716ac8b803 Don't force bitmap font enable in default configuration; allows users to
override this in ~/.fonts.conf
Updated translations
Destroy font configuration on exit to help valgrind
Use own transcoding routines in preference to iconv which appears to have
    leaks in some translators. Call iconv_close after using iconv (oops).
Prefer unicode encoding of Euro char as some fonts mis-encode Euro in other
    ones.
Must fetch bitmap glyphs to get width values to check for
    monospace/dual-width fonts.
2005-04-21 19:03:53 +00:00
Ross Burton 2ff4f0760a Check that a pattern isn't already frozen in FcPatternFreeze 2005-04-13 09:11:52 +00:00
Ross Burton ae7d0f3593 Put all FcPattern objects though FcObjectStaticName and do pointer trather
than string compares
2005-03-31 19:16:49 +00:00
Tor Lillqvist 156032744e Add the .dll to the dll name. 2005-03-17 08:57:11 +00:00
Keith Packard 5f347d9cd5 Update to reflect configuration changes
Fix Autohint vs Autohinter mistake
Adopt changes from Josselin Mouette for configuration descriptions Update
    debian to version 2.3.1-2
2005-03-10 22:06:20 +00:00
Keith Packard 8c74026071 Update debian for 2.3.1 2005-03-09 04:57:42 +00:00
Tor Lillqvist 79da4fe91f Get the DLL from "bin" where modern libtools put it, not "lib".
Check also drive letter prefix on Win32.
2005-03-09 00:47:11 +00:00
Keith Packard d49dde9f90 Update for 2.3.1 2005-03-08 23:39:02 +00:00
Keith Packard 76a8dfa337 Include space and remove numbers from valid script tags. This ensures that
tags like 'lao ' work while rejecting those which have any digits.
    Eliminate a spurious debugging variable (len)
2005-03-05 23:50:55 +00:00
Keith Packard 219f7818da Rework GSUB/GPOS script parsing to survive broken fonts. Thanks for the
broken font go to Manish Singh
2005-03-05 23:34:57 +00:00
Keith Packard 97bde49a2b Josselin Mouette:
Include 2.3 release information in changelog Add Josselin Mouette as an
    Uploader Set hinting_type to low priority configuration option
Manish Singh:
yes_bitmaps.conf -> yes-bitmaps.conf
Funda Wang:
Johap -> Johab
2005-03-05 20:58:39 +00:00
Keith Packard 683dc3c476 Move debian-specific conf file examples upstream.
Sub-pixel configuration examples must smash subpixel value as Xft always
    sets it from X.
Change sub-pixel rendering debconf descriptions from Enable/Disable to
    Always/Never.
2005-03-03 06:20:57 +00:00
Keith Packard dc2e06ab07 Ignore more build detritus
Add debian package construction stuff.
Update to newer versions of these tools
Get library manuals to build again (we love automake).
Update debian build system to switch maintainers and deal with 2.3
    functionality
2005-03-03 01:59:28 +00:00
Keith Packard 4afc00ca02 Update for 2.3.0 2005-03-01 20:48:36 +00:00
Keith Packard 0c009d2b6d Generate and install PDF versions of the manuals
Fix formatting
Add missing exported functions, fix data types
Add missing pattern elements.
Add missing pattern elements. Document conf.d usage, clarify available
    orthography list. Fix some config file attributes. Complete list of
    constants.
Mark FC_SOURCE deprecated.
Don't set FC_SOURCE any longer.
2005-03-01 20:36:48 +00:00
Keith Packard 414f720281 Create prototype /etc/fonts/conf.d directory with a few sample
configuration files. Deprecate use of local.conf for local
    customizations in favor of this directory based scheme which is more
    easily integrated into installation systems.
Tag FC_EMBOLDEN as a boolean variable
2005-02-28 18:56:15 +00:00
Keith Packard 47b49bf14b Free patterns from fonts which are rejected by configuration (bug #2518)
reviewed by: pborelli@katamail.com
2005-02-10 23:00:51 +00:00
Keith Packard afca783626 Update for version 2.2.99 2005-01-29 00:42:37 +00:00
Keith Packard 845a0bf37a Add a few pointers 2005-01-29 00:33:47 +00:00
Keith Packard ca60d2b5c5 Polite typechecking for test and edit expressions. Helps catch errors in
the font configuration.
2005-01-28 23:55:14 +00:00
Keith Packard 59e149e757 Have --with-expat set EXPAT_CFLAGS (bug 2278)
reviewed by: Keith Packard <keithp@keithp.com>
2005-01-16 01:41:24 +00:00
Keith Packard d8ae9c9219 Add SEE ALSO section (bug 2085)
Cross compiling fixes (bug 280)
reviewed by: Keith Packard <keithp@keithp.com>
2005-01-13 18:31:50 +00:00
Keith Packard 8759822e8f Update blanks list (Closes bug 86) 2005-01-13 18:10:42 +00:00
Keith Packard fce87a189b Verify that every font pattern loaded from cache has both FC_FILE and
FC_FAMILY entries. Attempt to fix bug #2219.
2005-01-04 21:54:50 +00:00
Keith Packard d53461812d Update for version 2.2.98 2004-12-29 19:44:51 +00:00
Keith Packard 479f551f6d Document ASCII limitations of Fc character conversion macros
Fix off-by-one error in utf-8 case walking code. Add FcStrDowncase (useful
    for testing case conversion functions)
2004-12-29 19:37:14 +00:00
Keith Packard 02748dd3b8 Add territory database
Reviewed by: Keith Packard
Remove Han characters from Korean orthography
2004-12-29 10:07:10 +00:00
Keith Packard 2ba729ed3b Reorder utility programs to make sure fc-case is run before fc-lang as
fc-lang uses fcstr.c which uses fccase.h
Fix broken XML
2004-12-29 09:57:49 +00:00
Keith Packard 192296d852 Adopt some RedHat suggestions for standard font configuration.
Add new helper program 'fc-case' to construct case folding tables from
    standard Unicode CaseFolding.txt file
Re-implement case insensitive functions with Unicode aware versions
    (including full case folding mappings)
2004-12-29 09:15:17 +00:00
Keith Packard 5cf8c5364f I changed FcFontSetSort to respect the generic aliases better in the face
of language matching.
What I did was to ammend the strict sort order used by FcFontSort so that
    it 'satisfies' the language specified in the pattern by locating the
    best matching font supporting each pattern language and then ignores
    language in the remaining fonts for purposes of matching.
So, when asking for 'sans:lang=en', you'll get an English font first, and
    then the remaining fonts sorted with respect to the 'sans' alias alone
    -- pushing Kochi fonts ahead of other English-supporting Han fonts.
reviewed by: Owen Taylor <otaylor@redhat.com>
2004-12-14 00:12:25 +00:00
Keith Packard 46a10637cd Configuration changes to request synthetic emboldening of fonts. The actual
emboldening code will live in Xft.
reviewed by: Keith Packard <keithp@keithp.com>
2004-12-10 16:48:08 +00:00
Keith Packard 9af19286b0 Currently Russian (ru) requires 0406 and 0456 (І and і), but these were
eliminated in Russian in 1918 in favor of 0418 and 0438 (И and и),
    and don't even appear in KOI8-R. (The hypothesis that they don't appear
    in KOI8-R due to their similarity with Latin I and i is eliminated by
    their presence in KOI8-U.) I have a couple of fonts with Russian
    support that don't have the letter.
Therefore, 0406 and 0456 should be removed from or commented out of ru.orth
reviewed by: Keith Packard <keithp@keithp.com>
2004-12-09 19:36:30 +00:00
Keith Packard 1c52c0f060 Reviewed by: Keith Packard <keithp@keithp.com>
memoize strings and share a single copy for all uses. Note that this could
    be improved further by using statically allocated blocks and gluing
    multiple strings together, but I'm basically lazy. In my environment
    with 800 font files, I get a savings of about 90KB.
2004-12-07 01:36:26 +00:00
Keith Packard 46b51147d1 Change files from ISO-Latin-1 to UTF-8 2004-12-07 01:14:46 +00:00
Keith Packard fc2cc873bb Update links to new freedesktop.org locations
Add uninstall-local to get rid of fonts.conf and local.conf if they match
    the distributed versions. Fixes 'make distcheck'
2004-12-05 07:44:08 +00:00