kmx git

Commit	Date	Message
8fb88414	2011-03-17T20:24:57	A better fix for Savannah bug #32671. * src/smooth/ftgrays.c (gray_render_conic): Clean up code and replace WHILE loop with a more natural DO-WHILE construct.
6c045535	2011-03-07T05:40:42	Quick fix for Savannah bug #32671. This isn't the optimal solution yet, but it restores the previous rendering quality (more or less). * src/smooth/ftgrays.c (gray_render_conic): Do more splitting.
f3ce2370	2011-01-03T07:11:54	/rules.mk: Handle `pic.c' files.
7c4ac3cb	2010-11-28T08:23:40	[ftsmooth]: Minor code simplification. * src/smooth/ftgrays (gray_render_cubic): Do only one comparison instead of two.
6aee6909	2010-11-02T16:01:03	[ftsmooth] Improve rendering. * src/smooth/ftsmooth.c (gray_render_conic): Since version 2.4.3, cubic deviations have been estimated _after_ UPSCALE, whereas conic ones have been evaluated _before_ UPSCALE, which produces inferior rendering results. Fix this. Partially undo change from 2010-10-15 by using ONE_PIXEL/4; this has been tested with demo images sent to the mailing list. See http://lists.gnu.org/archive/html/freetype-devel/2010-10/msg00055.html and later mails in this thread.
34d61e86	2010-10-15T20:44:15	Fix thinko in spline flattening. FT_MAX_CURVE_DEVIATION is dependent on the value of ONE_PIXEL. * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): Remove it and replace it everywhere with ONE_PIXEL/8.
0e6fc091	2010-10-02T09:05:46	[smooth] Fix splitting of cubics for negative values. Reported by Róbert Márki <gsmiko@gmail.com>; see http://lists.gnu.org/archive/html/freetype/2010-09/msg00019.html. * src/smooth/ftgrays.c (gray_render_cubic): Fix thinko.
e0a9a933	2010-09-20T09:29:23	[smooth] Fix and improve spline flattening. This fixes the flattening of cubic, S-shaped curves and speeds up the handling of both the conic and cubic arcs. See the discussions on the freetype-devel mailing list in late August and September 2010 for details. * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): New macro. (TWorker): Remove `conic_level' and `cubic_level' elements. (gray_render_conic): Simplify algorithm. (gray_render_cubic): New algorithm; details are given in the code comments. (gray_convert_glyph): Remove heuristics.
a205b3ca	2010-08-10T02:59:12	Try to fix Savannah bug #30717 (and probably #30719 too). * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add another overflow test for `width' and `height'.
c8f5b98b	2010-07-12T21:13:22	Remove C++ warnings. /: Initialize pointers where necessary to make g++ happy.
e0176397	2010-07-03T15:31:38	Make ftgrays.c compile stand-alone again. * src/smooth/ftgrays.c [_STANDALONE_]: Include `stddef.h'. (FT_INT_MAX, FT_PtrDist)[_STANDALONE_]: Define.
6305b869	2010-06-30T18:24:33	Fix Savannah bug #30263. * src/smooth/ftgrays.c (gray_render_span): Use cast to `unsigned int' to avoid integer overflow. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use smaller threshold values for `width' and `height'. This is not directly related to the bug fix but makes sense anyway.
e419f48b	2010-06-24T12:50:46	* src/smooth/ftgrays.c (gray_render_cubic): Fix algorithm. The previous version was too aggressive, as demonstrated in http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00020.html.
f765e440	2010-06-24T10:34:29	/: Use module specific error names where appropriate.
7fb3ef64	2010-06-10T08:10:57	ftgrays: Speed up rendering of small cubic splines. * src/smooth/ftgrays.c (gray_render_cubic): Implement new, simplified algorithm to find out whether the spline can be replaced with two straight lines. See this thread for more: http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00000.html
ad61f178	2010-06-09T15:18:57	Oops, revert unwanted previous commit for ftgrays.c.
7d3d2cc4	2010-06-09T09:14:09	Fix Savannah bug #30082. * src/cff/cffgload.c (cff_decoder_parse_charstrings) <cff_op_callothersubr>: Protect against stack underflow.
057bc4c0	2009-08-01T00:35:40	smooth: Exclude 16-bit system in invalid pitch/height check.
471980d9	2009-08-01T00:32:20	smooth: Improve the format in debug message.
e45e0522	2009-08-01T00:32:08	smooth: Fix some data types mismatching with their sources.
e866cf3f	2009-08-01T00:32:06	Improve bitmap size or pixel variables for 16-bit systems.
93bb1594	2009-08-01T00:30:21	smooth: Fix a data type mismatching with its source.
ea5268d2	2009-08-01T00:30:20	smooth: Fix a data type mismatching with its source.
da594627	2009-07-09T17:21:32	smooth: Check glyph size by width/height, instead of pitch/height.
858abbed	2009-06-26T06:15:41	For warning messages, replace FT_ERROR with FT_TRACE0. FT_ERROR is now used only if a function produces a non-zero `error' value. Formatting, improving and harmonizing debug strings.
d1862d22	2009-06-19T09:09:34	More ftgray fixes for FT_STATIC_RASTER. Problems reported by suyu@cooee.cn. * src/smooth/ftgrays.c (gray_move_to, gray_raster_render): Use RAS_VAR.
b5a46059	2009-04-26T16:32:10	Make ftgrays compile with _STANDALONE_ and FT_STATIC_RASTER again. Problems reported by suyu@cooee.cn. * src/smooth/ftgrays.c (FT_DEFINE_OUTLINE_FUNCS, FT_DEFINE_RASTER_FUNCS) [_STANDALONE_]: Define. [!_STANDALONE_]: Include ftspic.h only here. (ras): Define/declare after definition of `TWorker'. Use `RAS_VAR_' where necessary.
c1e22f39	2009-04-05T18:14:04	Position Independent Code (PIC) support in smooth renderer. * src/smooth/ftsmooth.h declare ft_smooth_renderer_class, ft_smooth_lcd_renderer_class and ft_smooth_lcd_v_renderer_class using macros from ftrender.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/smooth/ftsmooth.c when FT_CONFIG_OPTION_PIC is defined the following structs: ft_smooth_renderer_class, ft_smooth_lcd_renderer_class and ft_smooth_lcd_v_renderer_class will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from ftspic.h in order to access ft_grays_raster from the pic_container (allocated in ftgrays.c). * src/smooth/ftgrays.h include FT_CONFIG_CONFIG_H * src/smooth/ftgrays.c when FT_CONFIG_OPTION_PIC is NOT defined func_interface was moved from gray_convert_glyph_inner function to the global scope. When FT_CONFIG_OPTION_PIC is defined func_interface and ft_grays_raster structs will have functions to init them instead of being allocated in the global scope. And func_interface will be allocated on the stack of gray_convert_glyph_inner. New Files: * src/smooth/ftspic.h declare struct to hold PIC globals for smooth renderer and macros to access them. * src/smooth/ftspic.c implement functions to allocate, destroy and initialize PIC globals for smooth renderer. * src/smooth/smooth.c add new file to build: ftspic.c. * src/smooth/jamfile add new files to FT2_MULTI build: ftspic.c.
7171ff57	2009-03-20T21:08:29	Fix `make multi' run. * src/smooth/ftsmooth.h: Include FT_INTERNAL_DEBUG_H.
79972af4	2009-03-20T08:21:37	Protect against too large glyphs. Problem reported by Tavis Ormandy <taviso@google.com>. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Don't allow `width' or `pitch' to be larger than 0xFFFF.
f47acf2b	2009-01-12T20:11:14	Avoid compiler warnings. * /: s/do ; while ( 0 )/do { } while ( 0 )/. Reported by Sean McBride <sean@rogue-research.com>.
e85baf4f	2009-01-12T20:01:10	Fix stdlib dependencies. Problem reported by Mickey Gabel <mickey@monfort.co.il>. * include/freetype/config/ftstdlib.h (ft_exit): Removed. Unused. * src/autofit/afhints.c, src/base/ftlcdfil.c, src/smooth/ftsmooth.c: s/memcpy/ft_memcpy/. * src/psaux/t1decode.c: s/memset/ft_memset/, s/memcpy/ft_memcpy/.
3c5ad951	2008-12-21T17:51:12	* src/pfr/pfrdrivr.c, src/winfonts/winfnt.c, src/cache/ftcmanag.c, src/smooth/ftgrays.c, src/base/ftobjc.s, src/sfobjs.c: s/_Err_Bad_Argument/_Err_Invalid_Argument/. The former is for errors in the bytecode interpreter only.
ce33a312	2008-12-21T10:29:30	FT_USE_MODULE declares things as: extern const FT_Module_Class (or similar for C++). However, the actual types of the variables being declared are often different, e.g., FT_Driver_ClassRec or FT_Renderer_Class. (Some are, indeed, FT_Module_Class.) This works with most C compilers (since those structs begin with an FT_Module_Class struct), but technically it's undefined behavior. To quote the ISO/IEC 9899:TC2 final committee draft, section 6.2.7 paragraph 2: All declarations that refer to the same object or function shall have compatible type; otherwise, the behavior is undefined. (And they are not compatible types.) Most C compilers don't reject (or even detect!) code which has this issue, but the GCC LTO development branch compiler does. (It outputs the types of the objects while generating .o files, along with a bunch of other information, then compares them when doing the final link-time code generation pass.) Patch from Savannah bug #25133. * src/base/ftinit.c (FT_USE_MODULE): Include variable type. * builds/amiga/include/freetype/config/ftmodule.h, include/freetype/config/ftmodule.h, */module.mk: Updated to declare pass correct types to FT_USE_MODULE.
1a5d561d	2008-11-29T22:50:24	* src/autofit/afcjk.c, src/base/ftoutln.c, src/base/ftrfork.c, src/bdf/bdfdrivr.c, src/gxvalid/gxvmorx.c, src/otvalid/otvmath.c, src/pcf/pcfdrivr.c, src/psnames/pstables.h, src/smooth/ftgrays.c, src/tools/glnames.py, src/truetype/ttinterp.c, src/type1/t1load.c, src/type42/t42objs.c, src/winfonts/winfnt.c: Fix compiler warnings (Atari PureC).
bd0f71aa	2008-09-22T08:55:44	Fix Savannah bug #24307. * include/freetype/internal/t1types.h (CID_FaceRec), src/type42/t42types.h (T42_FaceRec): Comment out `afm_data'. * src/smooth/ftgrays.c (gray_raster_render): Don't dereference `target_map' if FT_RASTER_FLAG_DIRECT is set. Problem reported by Stephan T. Lavavej <stl@nuwen.net>.
70f4cff1	2008-09-20T16:12:05	* src/smooth/ftgrays.c (gray_find_cell): Fix threshold. The values passed to this function are already `normalized'. Problem reported by Stephan T. Lavavej <stl@nuwen.net>. * docs/CHANGES: Document it.
22e970a2	2008-09-20T12:20:21	Formatting, minor code fixes.
6874d85b	2008-09-20T11:50:47	* src/base/ftoutln.c: Include FT_INTERNAL_DEBUG_H. (FT_Outline_Decompose): Decorate with tracing messages. * src/smooth/ftgrays.c [DEBUG_GRAYS]: Replace with FT_DEBUG_LEVEL_TRACE. [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: Include stdio.h and stdarg.h. (FT_TRACE) [_STANDALONE_]: Remove. (FT_Message) [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: New function. (FT_TRACE5, FT_TRACE7) [_STANDALONE_]: New macros. (FT_ERROR) [_STANDALONE_]: Updated. (gray_hline) [FT_DEBUG_LEVEL_TRACE]: Fix condition. Use FT_TRACE7. (gray_dump_cells): Make it `static void'. (graay_convert_glyph): Use FT_TRACE7. (FT_Outline_Decompose) [_STANDALONE_]: Synchronize with version in ftoutln.c. * src/base/ftadvanc.c (FT_Get_Advance, FT_Get_Advances): Use FT_ERROR_BASE. Other minor modifications.
c91dfa39	2008-06-21T06:27:53	Improve documentation of gray-level rastering and what to do if you need less than 256 gray levels.
d2e15737	2007-12-30T23:49:14	* src/smooth/ftgrays.c (gray_raster_render): Check `outline' correctly. Whitespace.
e12ed563	2007-06-17T05:31:23	* src/tools/ftrandom.c (font_size): New global variable. (TestFace): Use it. (main): Handle new option `--size' to set `font_size'. (Usage): Updated. Formatting.
6c2ab097	2007-06-16T16:40:37	prevent a 16-bit integer overflow that would create problems when rendering very large anti-aliased outlines
6e87ed9f	2007-01-26T22:18:56	Spelling fixes from Alexei.
4ea0a7f0	2007-01-05T09:03:31	formatting, minor doc fixes, copyright years
8a2c7f8f	2007-01-04T18:33:12	* src/raster/ftraster.c, src/smooth/ftgrays.c: small optimization, the rasterizers now uses the render pool to store their state during scanline convertion. this saves about 6 KB of heap space for each FT_Library instance
91bd5ddf	2007-01-04T18:00:14	* src/smooth/ftgrays.c: small optimization, the rasterizer now uses the render pool to store its state during its operation, this saves about 4 KB of heap for each FT_Library instance
960ba59a	2006-12-01T08:20:47	* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.
3a18c5e2	2006-11-28T08:38:31	* src/smooth/ftgrays.c (gray_raster_render): return 0 when we're trying to rendering into a zero-width/height bitmap, instead of an error code.
80658e50	2006-11-28T08:09:20	* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch * src/smooth/ftgrays.c: remove hard-coded error values, use FreeType ones instead * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused variable
0d0d78da	2006-11-14T10:37:10	formatting
8765c71b	2006-11-10T16:49:42	* include/freetype/ftlcdfil.h, include/internal/ftobjs.h, src/base/ftlcdfilt.c, src/smooth/ftsmooth.c: API change for the LCD filter, the FT_LcdFilter value is a enum describing which filter to apply, new values FT_LCD_FILTER_LIGHT and FT_LCD_FILTER_LEGACY (the latter implements the LibXft original algorithm which produces incredible color fringes for everything except very-well hinted text) * src/autofit/aflatin.c: various tiny improvements that drastically improve the handling of serif fonts and of LCD/LCD_V hinting modes.
2c002e13	2006-09-29T21:31:53	formatting, improving documentation
8a317cf7	2006-09-27T07:52:48	* include/freetype/freetype.h: bumping FT_FREETYPE_PATCH to 2 for an upcoming 2.2.2 release * include/freetype/ftlcdfil.h, src/freetype/ftlcdfil.c: added a new API to support color filtering of subpixel glyph bitmaps. In default build, the function FT_Library_SetLcdFilter returns FT_Err_Unimplemented_Feature; you need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the real implementation * src/smooth/ftsmooth.c: adding support for sub-pixel color filtering; simplifying a few function calls * include/freetype/config/ftheader.h: adding FT_LCD_FILTER_H macro that points to <freetype/ftlcdfil.h>
110246c6	2006-09-26T21:55:44	formatting
e3d6e948	2006-09-26T16:58:21	CHANGES BETWEEN 2.2.1 and 2.2.2 I. IMPORTANT BUG FIXES - Various integer overflows have been fixed. - PFB fonts with MacOS resource fork weren't handled correctly on non-MacOS platforms. - The PCF font loarder has been seriously hardened against malformed font files. II. IMPORTANT CHANGES - the unpatented hinter is now part of the default build of the library, and we added code to automatically support "tricky" fonts that need it. what this means is that FreeType should "just work" with certain Asian fonts, like MingLiu, which cannot properly load without a bytecode interpreter, but fortunately do not use any of the patented bytecode opcodes. Note that the API didn't change, so you can still force unpatented hinting with a special parameter to FT_Open_Face as well. if you're an embedded systems developer, you might want to disable the feature to save code space by undefining TT_CONFIG_OPTION_UNPATENTED_HINTING in ftoption.h. - LCD-optimized rendering is now disabled in all default builds of the library, mainly due to patent reasons. For more information see: http://lists.gnu.org/archive/html/freetype/2006-09/msg00064.html a new configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING has been introduced in ftoption.h; manually define it in this file if you want to re-enable the feature. the change only affects the implementation, not the FreeType API. This means that clients don't need to be modified, because the library still generates LCD decimated bitmaps, but with the added constraint that R=G=B on each triplet. - Some computation bugs in the TrueType bytecode interpreter were found, which allow us to get rid of very subtle and rare differences we had with the Windows renderer. III. MISCELLANEOUS - TrueType glyph loading is now about 25% faster. - the anti-aliased rasterizer has been optimized and is now 15% to 25% percent faster than the previous one, depending on content - the Type 1 loader has been improved; as an example, it now skips over top-level dictionaries properly ======================================================================
36d2eab0	2006-09-05T19:24:34	* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' values which have the upper two bytes set to 0xFF instead of 0xFF (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and `HAN NOM B.ttf'). * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. Formatting.
2066e0ac	2006-09-05T14:58:22	fix stupid bug
c7bc9b79	2006-09-05T12:17:38	* src/smooth/ftgrays.c: minor source cleanups and optimization
772e55d3	2006-09-05T09:45:15	* src/smooth/ftgrays.c (gray_sweep): Avoid buffer overwrites when to the end of a bitmap scanline. The fun never ends ;-)
aa557a90	2006-09-04T16:42:44	fix for the latest rasterizer optimization
2d8629b3	2006-09-03T06:18:45	* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.
bd50295c	2006-09-01T19:05:24	* src/smooth/ftgrays.c: optmized the performance of the anti-aliased rasterizer. The speed gains is between 15% and 25%, depending on content
7f049f42	2006-02-25T16:52:16	Formatting, copyright years.
de271ab8	2006-02-25T14:53:02	* builds/unix/ftsystem.c, include/freetype/config/ftheader.h, include/freetype/internal/services/svotval.h, include/freetype/internal/services/svpfr.h, src/base/ftsystem.c, src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cff/cffcmap.c, src/gzip/ftgzip.c, src/lzw/ftlzw.c, src/lzw/ftlzw2.c, src/psaux/t1cmap.c, src/sfnt/ttbdf.c, src/smooth/ftgrays.c: solved -Wmissing-prototypes warnings with GCC
59939244	2006-01-31T20:17:42	Implement new, simplified module selection. With GNU make it is now sufficient to modify a single file, `modules.cfg', to control the inclusion of modules and base extension files. This change also fixes the creation of ftmodule.h; it now depends on `modules.cfg' and thus is rebuilt only if necessary. Finally, a version of `ftoption.h' in OBJ_DIR is preferred over the default location. * modules.cfg: New file. * builds/freetype.mk: Don't include `modules.mk'. Include all `rules.mk' files as specified in `modules.cfg'. (FTOPTION_FLAG, FTOPTION_H): New variables. (FT_CFLAGS): Add macro definition for FT_CONFIG_MODULES_H. Add FTOPTION_FLAG. ($(FT_INIT_OBJ)): Don't use FT_MODULE_LIST. (CONFIG_H): Add FTMODULE_H and FTOPTION_H. (INCLUDES): Add DEVEL_DIR. (INCLUDE_FLAGS, FTSYS_SRC, FTSYS_OBJ, FTDEBUG_SRC, FTDEBUG_OBJ, OBJ_M, OBJ_S): Use `:=', not `='. (remove_ftmodule_h): New phony target to delete `ftmodule.h'. (distclean): Add remove_ftmodule_h. * builds/modules.mk: (MODULE_LIST): Removed. (make_module_list, clean_module_list): Replace targets with... (FTMODULE_H_INIT, FTMODULE_H_CREATE, FTMODULE_H_DONE): New variables. Reason for the change is that it is not possible to have a phony prerequisite which is run only if the target file must be rebuilt (phony prerequisites act like subroutines and are always executed). We only want to rebuild `ftmodule.h' if `module.cfg' is changed. Update all callers. ($FTMODULE_H)): Rule to create `ftmodule.h', depending on `modules.cfg'. * builds/toplevel.mk: Rewrite and simplify module handling. (MODULES_CFG, FTMODULE_H): New variables. Include MODULES_CFG. (MODULES): New variable to include all `module.mk' and `rules.mk' files. We no longer use make's `wildcard' function for this. * Makefile (USE_MODULES): Remove. Update all users. (OBJ_DIR): Define it here. * src//module.mk: Change make_module_list: foo foo: ... to FTMODULE_H_COMMANDS += FOO define FOO ... endef in all files. `FTMODULE_H_COMMANDS' is used in `FTMODULE_H_CREATE'. src/base/rules.mk (BASE_EXT_SRC): Use BASE_EXTENSIONS. * builds/unix/detect.mk (setup): Always execute `configure' script. (have_mk): Rename to... (have_Makefile): This. Don't use `strip' function. * builds/unix/unix.mk: Include `install.mk' only if BUILD_PROJECT is defined. (have_mk): Don't use `strip' function. Test for unix-def.mk in OBJ_DIR, not BUILD_DIR (and invert the test accordingly). * builds/unix/install.mk (install, uninstall): Handle `ftmodule.h'. * builds/os2/os2-dev.mk, builds/unix/unix-dev.mk, builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk: Don't define BUILD_DIR but DEVEL_DIR for development header files. * builds/ansi/ansi-def.mk (TOP_DIR, OBJ_DIR), builds/beos/beos-def.mk (TOP_DIR, OBJ_DIR), builds/unix/unix-def.in (TOP_DIR, OBJ_DIR): Removed. Defined elsewhere. * builds/dos/dos-def.mk (OBJ_DIR), builds/os2/os2-def.mk (OBJ_DIR), builds/win32/win32-def.mk (OBJ_DIR): Removed. Defined elsewhere. * builds/unix/unixddef.mk: Don't define BUILD_DIR but DEVEL_DIR for development header files. Don't define PLATFORM. * configure: Copy `modules.cfg' to builddir if builddir != srcdir. Update snippet taken from autoconf's m4sh.m4 to current CVS version. Be more verbose. * include/freetype/config/ftmodule.h: Add comments -- this file is no longer used if FreeType is built with GNU make. * docs/CHANGES, docs/CUSTOMIZE, docs/INSTALL, docs/INSTALL.ANY, docs/INSTALL.GNU, docs/INSTALL.UNX: Document new build mechanism. Other minor updates. * modules.txt: Removed. Contents included in `modules.cfg'. * include/freetype/internal/ftmemory.h (FT_QAlloc_Debug, FT_Free_Debug) [FT_STRICT_ALIASING]: Fix typos. * src/base/ftdbgmem.c (FT_Alloc_Debug, FT_Realloc_Debug, FT_QAlloc_Debug, FT_QRealloc_Debug, FT_Free_Debug) [FT_STRICT_ALIASING]: Implement.
7596fd3a	2006-01-28T16:29:29	* src/*/module.mk (.PHONY): Add.
f6a25503	2006-01-28T10:38:15	* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/autofit/module.mk (add_autofit_module), src/bdf/module.mk (add_bdf_module), src/type42/module.mk (add_type42_driver): Fix whitespace. * src/smooth/module.mk (add_smooth_renderer): Add lcd and lcdv renderer classes.
60a04df7	2005-06-04T23:04:30	Add license.
8ae1dceb	2005-05-20T06:22:20	* include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h (FT_Outline_Translate, FT_Outline_Transform), src/base/ftoutln.c (FT_Outline_Translate, FT_Outline_Transform): Decorate parameters with `const' where appropriate. Update all callers. * src/raster/ftraster.c (ft_black_reset), src/smooth/ftgrays.c (gray_raster_reset): Remove `const' from `pool_base' argument.
eaab4a3c	2005-05-18T07:01:59	* docs/announce: Start updating.
ce235eaf	2005-05-17T20:35:23	* builds/win32/visualc/freetype.vcproj: Updated. Exclude debug info for `Release' versions to reduce library size. * src/base/ftobjs.c (FT_Open_Face): Make it work as documented, this is, ignore `aface' completely if face_index < 0. Reported by David Osborn <spam@habitualhiatus.com>. * include/freetype/ftimage.h (FT_Outline_MoveToFunc, FT_Outline_LineTo_Func, FT_Outline_ConicToFunc, FT_Outline_CubicToFunc), src/smooth/ftgrays.c (gray_render_conic, gray_render_cubic, gray_move_to, gray_line_to, gray_conic_to, gray_cubic_to, gray_render_span, gray_sweep): Decorate parameters with `const' where appropriate.
fa420250	2005-05-11T20:04:35	* include/freetype/ftimage.h (FT_Raster_RenderFunc), include/freetype/ftrender.h (FT_Glyph_TransformFunc, FT_Renderer_Render_Func, FT_Renderer_TransformFunc), src/base/ftglyph.c (ft_outline_glyph_transform), src/raster/ftrend1.c (ft_raster1_transform, ft_raster1_render), src/smooth/ftgrays.c (FT_Outline_Decompose, gray_raster_render), src/smooth/ftsmooth.c (ft_smooth_transform, ft_smooth_render_generic, ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v): Decorate parameters with `const' where appropriate. * src/raster/ftraster.c (RASTER_RENDER_POOL): Removed. Obsolete. (ft_black_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttcmap.c (tt_cmap4_set_range): Fix typo (FT_PEEK_SHORT -> FT_PEEK_USHORT) which caused crashes. Reported by Ismail Donmez <ismail@kde.org.tr>.
c01c9042	2005-04-14T16:03:15	* include/freetype/freetype.h (FT_Vector_Transform), include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h, src/base/ftoutln.c (FT_Outline_Get_CBox, FT_Outline_Copy, FT_Outline_Transform, FT_Vector_Transform, FT_Outline_Get_Bitmap), src/raster/ftraster.c (ft_black_render), src/smooth/ftgrays.c (gray_raster_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix arguments to call of tt_sbit_decoder_load_bitmap.
bbdee28f	2004-11-17T08:19:27	* builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is used. * builds/unix/configure: Regenerated. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): Fix comparison with zero. * docs/INSTALL.VMS: Updated. * vms_make.com: Updated. All `descrip.mms' files are now created automatically. * src/*/descrip.mms: Removed.
c846eac1	2004-02-19T21:39:58	* include/freetype/freetype.h: Document FT_LOAD_TARGET_XXX properly. * src/base/ftglyph.c (ft_bitmap_glyph_class, ft_outline_glyph_class): Tag with FT_CALLBACK_TABLE_DEF. * src/smooth/ftsmooth.c (ft_smooth_render): Handle FT_RENDER_MODE_LIGHT.
87c0d30f	2003-12-24T01:10:46	* include/freetype/fttypes.h src/autofit/afangles.c src/autofit/aflatin.c src/autohint/ahglyph.c src/autohint/ahhint.c src/base/ftcalc.c src/base/ftgloadr.c src/base/ftglyph.c src/base/ftobjs.c src/base/ftsynth.c src/base/fttrigon.c src/cff/cffgload.c src/cid/cidgload.c src/cid/cidload.c src/pfr/pfrgload.c src/pfr/pfrload.c src/pfr/pfrsbit.c src/psaux/psobjs.c src/pshinter/pshalgo.c src/pshinter/pshglob.c src/pshinter/pshrec.c src/raster/ftrend1.c src/sfnt/ttcmap0.c src/smooth/ftsmooth.c src/truetype/ttdriver.c src/truetype/ttgload.c src/truetype/ttinterp.c src/truetype/ttobjs.c src/type1/t1gload.c src/winfonts/winfnt.c: use of the FT_PAD_XXX and FT_PIX_XXX macros to avoid compiler warnings with very pedantic compilers. Hints: (x) & -64 will warn if (x) is not signed.. use (x) & ~63 instead !
7a024104	2003-06-18T06:59:57	* include/freetype/freetype.h (FT_Open_Flags): Replaced with #defines for the constants. (FT_Open_Args): Change type of `flags' to FT_UInt. (FT_GlyphSlot): Move `flags' to FT_Slot_Internal. * include/freetype/ftimage.h (FT_Outline_Flags, FT_Raster_Flag): Replaced with #defines for the constants. * include/freetype/internal/ftobjs.h (FT_Slot_Internal): New field `flags' (from FT_GlyphSlot). Updated all affected source files. (FT_GLYPH_OWN_BITMAP): New macro (from ftgloadr.h). * include/freetype/internal/ftgloadr.h (FT_GLYPH_OWN_BITMAP): Moved to ftobjs.h. * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Use dummy FT_GlyphSlot_Internal object.
052904e3	2003-06-17T10:42:27	* include/freetype/ftglyph.h (ft_glyph_bbox_unscaled, ft_glyph_bbox_subpixels, ft_glyph_bbox_gridfit, ft_glyph_bbox_truncate, ft_glyph_bbox_pixels): Replaced with FT_GLYPH_BBOX_UNSCALED, FT_GLYPH_BBOX_SUBPIXELS, FT_GLYPH_BBIX_GRIDFIT, FT_GLYPH_BBOX_TRUNCATE, FT_GLYPH_BBOX_PIXELS. The lowercase variants are now (deprecated aliases) to the uppercase versions. Updated all other files. * include/freetype/ftmodule.h (ft_module_font_driver, ft_module_renderer, ft_module_hinter, ft_module_styler, ft_module_driver_scalable, ft_module_driver_no_outlines, ft_module_driver_has_hinter): Replaced with FT_MODULE_FONT_DRIVER, FT_MODULE_RENDERER, FT_MODULE_HINTER, FT_MODULE_STYLER, FT_MODULE_DRIVER_SCALABLE, FT_MODULE_DRIVER_NO_OUTLINES, FT_MODULE_DRIVER_HAS_HINTER. The lowercase variants are now (deprecated aliases) to the uppercase versions. Updated all other files. * src/base/ftglyph.c (FT_Glyph_Get_CBox): Handle bbox_mode better as enumeration. * src/pcf/pcfdrivr.c (pcf_driver_class), src/winfonts/winfnt.c (winfnt_driver_class), src/bdf/bdfdrivr.c (bdf_driver_class): Add the FT_MODULE_DRIVER_NO_OUTLINES flag.
858f310b	2003-06-09T04:46:30	Completely revised FreeType's make management. . In all makefiles `/' is used as the path separator. The conversion to the real path separators is done as late as possible using $(subst ...). . $(HOSTSEP) no longer exists. Now, $(SEP) gives the path separator for the operating system, and the new $(COMPILER_SEP) the path separator for the compiler tools. . $(BUILD) has been renamed to $(BUILD_DIR). In general, all directory variables end with `_DIR'. The variants ending in `_' (like `BASE_' have been removed). The following ChangeLog entries only describe changes which are not related to the redesign. * builds/beos/beos-def.mk (BUILD_DIR): Fix typo. * builds/compiler/watcom.mk (LINK_LIBRARY): Fix linker call to avoid overlong arguments as suggested by J. Ali Harlow <ali@avrc.city.ac.uk>. * builds/dos/dos-wat.mk: New file. * builds/freetype.mk (FREETYPE_H): Include header files from the `devel' subdirectory. * builds/os2/os2-dev.mk, builds/unix/unixddef.mk, builds/unix/unixddef.mk, builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk (BUILD_DIR): Fix path. * builds/unix/configure.ac, builds/unic/configure: Updated. * builds/unix/unix-def.in (DISTCLEAN): Add `freetype2.pc'. * devel/ftoption.h: Updated.
73861976	2003-06-05T04:31:05	* include/freetype/internal/ftdriver.h, include/freetype/internal/ftobjs.h, include/freetype/internal/psaux.h, src/cid/cidgload.c, src/psaux/psobjs.c, src/psaux/t1decode.c, src/psaux/psobjs.h, src/pshinter/pshrec.c, src/pshinter/pshalgo.c, src/psnames/psmodule.c, src/raster/ftraster.c, src/sfnt/sfobjs.c, src/smooth/ftgrays.c, src/smooth/ftsmooth.c, src/truetype/ttobjs.c, src/truetype/ttdriver.c, src/truetype/ttgload.c, src/type1/t1afm.c, src/type1/t1gload.c, src/type1/t1gload.h, src/type1/t1load.c, src/type1/t1objs.c, src/type42/t42parse.c, src/type42/t42parse.h: Many casts and slight argument type changes to make it work with a 16bit compiler.
b442ca17	2003-04-23T15:50:27	Cleanups.
b280537b	2003-03-13T21:07:51	* src/base/ftdbgmem.c, docs/DEBUG.TXT: added new environment variables to control memory debugging with FreeType. See the description of "FT2_DEBUG_MEMORY", "FT2_ALLOC_TOTAL_MAX" and "FT2_ALLOC_COUNT_MAX" in DEBUG.TXT * src/cache/ftccache.c, src/cache/ftccmap.c, src/cache/ftcsbits.c, ftlru.c: fixed the cache sub-system to correctly deal with out-of-memory conditions. * src/pfr/pfrobjs.c, src/pfr/pfrsbits.c: fixing compiler warnings and a small memory leak * src/psaux/psobjs.c (t1_reallocate_table): fixed a bug (memory leak) that only happened when trying to resize an array would end in an OOM. * src/smooth/ftgrays.c: removed compiler warnings / volatile bug * src/truetype/ttobjs.c: removed segmentation fault that happened in tight memory environments.
621e4886	2002-12-16T21:51:24	2002-12-16 David Turner <david@freetype.org> * docs/VERSION.DLL: updating document to better explain the differences between the three version numbers being used on Unix, as well as provide the AutoConf fragment provided by Lars Clausen * src/smooth/ftgrays.c (gray_render_conic): fixed small bug that prevented bezier arcs with negative vertical coordinates to be rendered appropriately 2002-11-27 Vincent Caron <v.caron@zerodeux.net> * builds/unix/unix-def.in, builds/unix/freetype-config.in, builds/unix/configure.ac, src/gzip/rules.mk, src/gzip/ftgzip.c: adding support for system zlib installations when available on the target platform (Unix only)
60b32e16	2002-11-06T22:32:54	2002-11-05 David Turner <david@freetype.org> * include/freetype/config/ftoption.h, src/gzip/ftgzip.c: added support for the FT_CONFIG_OPTION_SYSTEM_ZLIB option, used to specify the use of system-wide zlib. Note that this macro, as well as FT_CONFIG_OPTION_BYTECODE_INTERPRETER, is not #undef-ed anymore. This allows the build system to define them depending on the configuration (typically by adding -D flags at compile time). * src/sfnt/ttcmap0.c (tt_face_build_cmaps): removed compiler warnings in optimized mode relative to the "volatile" local variables. This was not a compiler bug after all, but the fact that a pointer to a volatile variable is not the same than a volatile pointer to a variable :-) the fix was to change "volatile FT_Byte* p" into "FT_Byte* volatile p" * src/pfr/pfrload.c, src/pfr/pfrdrivr.c, src/gzip/inftrees.c: removed compiler warnings in optimized modes * src/gzip/.[hc]: modified our ZLib copy in order to prevent exporting any zlib function names outside of the component. This prevents linking problems on some platforms, when applications want to link FreeType _and_ ZLib together. 2002-11-05 Juliusz <jch@pps.jussieu.fr> src/psaux/psobjs.c (ps_table_add): modified increment loop in order to implement exponential behaviour
b4e18f1d	2002-10-24T21:37:02	Fix header comment.
4c09ae80	2002-10-05T06:57:53	* src/smooth/ftgrays.c (SUBPIXELS): Add cast to `TPos'. Update all callers. (TRUNC): Add cast to `TCoord'. Update all callers. (TRaster): Use `TPos' for min_ex, max_ex, min_ey, max_ey, and last_ey. Update all casts. (gray_render_line): Fix casts for `p' and `first'.
c219a5e8	2002-09-28T16:40:57	* src/include/freetype/internal/tttypes.h (num_sbit_strikes, num_sbit_scales): Use `FT_ULong'. * src/sfnt/sfobjs.c (sfnt_load_face): Updated accordingly. * src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Ditto. (find_sbit_image): Remove cast. * src/raster/ftrend1.c (ft_raster1_render): Fix cast. * src/sfnt/ttload.c (tt_face_load_names): Use cast. * src/sfnt/ttcmap.c (code_to_next2): Use long constant. (code_to_index4): Use cast. (code_to_index8_12): Fix cast. * src/sfnt/ttcmap0.c (tt_cmap4_char_next, tt_cmap8_char_index, tt_cmap12_char_index): Use cast for `result'. (tt_face_build_cmaps): Use cast. * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_ucs4): Use cast for `code'. (sfnt_load_face): Use FT_Int32 for `flags'. * src/smooth/ftgrays.c (gray_render_scanline, gray_render_line, gray_compute_cbox, gray_convert_glyph, gray_raster_reset): Add casts to `TCoord' and `int'. More 16bit fixes. s/FT_Pos/TPos/. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add casts.
68e9f927	2002-09-27T11:09:23	* src/sfnt/ttpost.c (load_post_names, tt_face_free_ps_names, tt_face_get_ps_name): Replace switch statement with if clauses to make it more portable. * src/cff/cffobjs.c (cff_face_init): Ditto. * include/freetype/ftmodule.h (FT_Module_Class): Use `FT_Long' for `module_size'. * include/freetype/ftrender.h (FT_Glyph_Class_): Use `FT_Long' for `glyph_size'. * src/base/ftobjs.c (FT_Render_Glyph): Change second parameter to `FT_Render_Mode'. (FT_Render_Glyph_Internal): Change third parameter to `FT_Render_Mode'. * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Change second parameter to `FT_Render_Mode'. * src/raster/ftrend1.c (ft_raster1_render): Change third parameter to `FT_Render_Mode'. * src/smooth/ftsmooth.c (ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v): Ditto. (ft_smooth_render_generic): Change third and fifth parameter to `FT_Render_Mode'. * include/freetype/freetype.h, include/freetype/internal/ftobjs.h, include/freetype/ftglyph.h: Updated. * src/cff/cffdrivr.c (Load_Glyph), src/pcf/pcfdriver.c (PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load), src/winfonts/winfnt.c (FNT_Load_Glyph), src/t42/t42objs.c (T42_GlyphSlot_Load), src/bdf/bdfdrivr.c (BDF_Glyph_Load): Change fourth parameter to `FT_Int32'. * src/pfr/pfrobjs.c (pfr_face_init): Add two missing parameters and declare them as unused. * src/cid/cidparse.h (CID_Parser): Use FT_Long for `postscript_len'. * src/psnames/psnames.h (PS_Unicode_Value_Func): Change return value to FT_UInt32. * src/psnames/psmodule.c (ps_unicode_value, ps_build_unicode_table): Updated accordingly. * src/cff/cffdrivr.c (Get_Kerning): Use FT_Long for `middle'. (cff_get_glyph_name): Use cast for result of ft_strlen. * src/cff/cffparse.c (cff_parse_real): User cast for assigning `exp'. * src/cff/cffload.c (cff_index_get_pointers): Use FT_ULong for some local variables. (cff_charset_load, cff_encoding_load): Use casts to FT_UInt for some switch statements. (cff_font_load): Use cast in call to CFF_Load_FD_Select. * src/cff/cffobjs.c (cff_size_init): Use more casts. (cff_face_init): Use FT_Int32 for `flags'. * src/cff/cffgload.c (cff_operator_seac): Use cast for assigning `adx' and `ady'. (cff_decoder_parse_charstrings): Use FT_ULong for third parameter. Use more casts. * src/cff/cffcmap.c (cff_cmap_unicode_init): Use cast for `count'. * src/cid/cidload.c (cid_read_subrs): Use FT_ULong for `len'. * src/cid/cidgload.c (cid_load_glyph): Add missing cast for `cid_get_offset'. * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <18>: Use cast for `num_points'. (t1_decoder_init): Use cast for assigning `decoder->num_glyphs'. * src/base/ftdebug.c (ft_debug_init): Use FT_Int. * include/freetype/internal/ftdriver.h (FT_Slot_LoadFunc): Use `FT_Int32' for fourth parameter. * src/base/ftobjs.c (open_face): Use cast for calling clazz->init_face. * src/raster/ftraster.c (Set_High_Precision): Use `1' instead of `1L'. (Finalize_Profile_Table, Line_Up, ft_black_init): Use casts. * src/raster/ftrend1.c (ft_raster1_render): Ditto. * src/sfnt/sfnt_dir_check: Compare `magic' with unsigned long constant. * builds/amiga/include/freetype/config/ftmodule.h: Updated.
5dfbdf76	2002-09-16T06:15:31	Making ftgrays.c compile stand-alone again. * include/freetype/ftimage.h: Include ft2build.h only if _STANDALONE_ isn't defined. * src/smooth/ftgrays.c [_STANDALONE_]: Define ft_memset, FT_BEGIN_HEADER, FT_END_HEADER. (FT_MEM_ZERO): Define. (TRaster) [GRAYS_USE_GAMMA]: Use `unsigned char' instead of FT_Byte. (gray_render_span, gray_init_gamma): Don't use `FT_UInt'. Don't cast with `FT_Byte'. (grays_init_gamma): Don't use `FT_UInt'. * src/base/ftinit.c (FT_Add_Default_Modules): Improve error message. * src/pcf/pcfdriver.c (PCF_Face_Done): Improve tracing message. * include/freetype/config/ftoption.h (FT_MAX_MODULES): Increased to 32.
00d9f40c	2002-09-08T21:29:11	* src/smooth/ftsmooth.c, src/base/ftobjs.c, include/freetype/config/ftmodule.h: updated to correctly support sub-pixel rendering * include/freetype/cache/ftcimage.h, include/freetype/cache/ftcsbits.h, src/cache/ftcimage.c, src/cache/ftcsbit.c: updated to support sub-pixel rendering correctly. Definition of FTC_ImageTypeRec that replaces the obsolete FTC_ImageDesc, and has slightly different fields. The image type is now determined directly by "load_flags" values. * src/autohint/ahtypes.h, src/autohint/ahhint.c, src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: various enhancements to the automatic and Postscript hinters !! and sub-pixel hinting now works correctly (see demo programs)
6b5c669b	2002-09-05T15:10:54	* src/cid/cidobjs.c (CID_Size_Init): Renamed to... (cid_size_init): This. * src/psaux/psobjs.c (T1_Builder_Add_Point1): Renamed to... (t1_builder_add_point1): This. Updated all affected code. * src/pshinter/pshalgo3.c (psh3_hint_align): Fix compiler warnings. * src/type1/t1gload.c (T1_Compute_Max_Advance): Ditto. Formatting, minor doc fixes.
b08fe2dc	2002-08-27T20:20:29	* massive re-formatting changes to many, many source files. I don't want to list them all here. The operations performed were all logical transformations of the sources: - trying to convert all enums and constants to CAPITALIZED_STYLE, with #define definitions like #define my_old_constants MY_NEW_CONSTANT - big, big update of the documentation comments * include/freetype/freetype.h, src/base/ftobjs.c, src/smooth/ftsmooth.c, include/freetype/ftimage.h: adding support for LCD-optimized rendering though the new constants/enums: FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V FT_PIXEL_MODE_LCD, FT_PIXEL_MODE_LCD_V this is still work in progress, don't expect everything to work correctly though most of the features have been implemented. * adding new FT_LOAD_XXX flags, used to specify both hinting and rendering targets: FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering FT_LOAD_TARGET_MONO :: monochrome bitmaps FT_LOAD_TARGET_LCD :: horizontal RGB/BGR decimated hinting & rendering FT_LOAD_TARGET_LCD_V :: vertical RGB/BGR decimated hinting & rendering note that FT_LOAD_TARGET_NORMAL is 0, which means that the default behaviour of the font engine is _unchanged_.
b3d5e9cf	2002-07-28T05:05:24	s/ft_memset/FT_MEM_SET/. s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate.
25a6e3a1	2002-06-10T23:03:35	* include/freetype/internal/ftobjs.h, src/autohint/ahglyph.c, src/base/ftobjs.c, src/objs/fttype1.c, src/sfnt/ttcmap0.c, src/smooth/ftgrays.c: changed uses of "setjmp" and "longjmp" to "ft_setjmp" and "ft_lonjmp". Removed direct references to <stdio.h> and <setjmp.h> when appropriate, to eventually replace them with a FT_CONFIG_STANDARD_LIBRARY_H. Useful for the XFree86 Font Server backend based on FT2.
9ca7a157	2002-04-30T14:26:49	* src/base/ftmac.c (p2c_str): Removed. (file_spec_from_path) [TARGET_API_MAC_CARBON]: Added support for OS X. (is_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X. Handle `nameLen' <= 6 also. (parse_fond): Remove unused variable `name_table'. Use functionality of old p2c_str directly. Add safety checks. (read_lwfn): Initialize `size_p'. Check for size_p == NULL. (new_memory_stream, open_face_from_buffer): Updated to FreeType 2.1. (FT_New_Face_From_LWFN): Remove unused variable `memory'. Remove some dead code. (FT_New_Face_From_SFNT): Remove unused variable `stream'. (FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X. (FT_New_Face_From_FOND): Remove unused variable `error'. (ResourceForkSize): New function. (FT_New_Face): Use it. Handle empty resource forks. Conditionalize some code for OS X. Add code to call normal loader as a fallback. Some more variable renames to avoid troubles on the Mac. * src/raster/ftraster.c: s/Unknown\|Ascending\|Descending\|Flat/\1_State/. * src/smooth/ftgrays.c: s/TScan/TCoord/. Other changes for the Mac. * include/freetype/config/ftconfig.h: Define FT_MACINTOSH for Mac platforms. * src/base/ftobjs.c: s/macintosh/FT_MACINTOSH/. * src/raster/ftrend1.c (ft_raster1_render): Make `pitch' always an even number.
5f0ee94c	2002-04-30T06:37:52	`interface' is reserved on the Mac. * include/freetype/ftoutln.h, include/freetype/internal/sfnt.h, src/base/ftoutln.c: s/interface/func_interface/. * src/base/ftbbox.c (FT_Outline_Get_BBox): s/interface/bbox_interface/. * src/cff/cffdrivr.c: s/interface/module_interface/. * src/cff/cffload.c, src/cff/cffload.h: s/interface/psnames_interface/. * src/cid/cidriver.c: s/interface/cid_interface/. * src/sfnt/sfdriver.c: s/interface/module_interface/. * src/smooth/ftgrays.c: s/interface/func_interface/. * src/truetype/ttdriver.c: s/interface/tt_interface/. * src/type1/t1driver.c: s/interface/t1_interface/.
94ffae52	2002-04-14T00:54:32	* src/cff/cffgload.c (CFF_Parse_CharStrings): s/rand/Rand/ to avoid compiler warning. formatting/fixing ChangeLog
d15bc0d1	2002-04-12T09:31:48	* README.UNX: updated the Unix-specific quick-compilation guide to warn about the GNU Make requirement at compile time.. * include/freetype/config/ftstdlib.h, include/freetype/config/ftconfig.h, include/freetype/config/ftheader.h, include/freetype/internal/ftmemory.h, include/freetype/internal/ftobjs.h, src/autohint/ahoptim.c, src/base/ftdbgmem.c, src/base/ftdebug.c, src/base/ftmac.c, src/base/ftobjs.c, src/base/ftsystem.c, src/cache/ftcimage.c, src/cache/ftcsbits.c, src/cff/cffdriver.c, src/cff/cffload.c, src/cff/cffobjs.c, src/cid/cidload.c, src/cid/cidparse.c, src/cid/cidriver.c, src/pcf/pcfdriver.c, src/pcf/pcfread.c, src/psaux/t1cmap.c, src/psaux/t1decode.c, src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c, src/pshinter/pshrec.c, src/psnames/psmodule.c, src/raster/ftraster.c, src/sfnt/sfdriver.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, src/smooth/ftgrays.c, src/type1/t1afm.c, src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c: added the new configuration file "ftstdlib.h" used to define aliases for all ISO C library functions used by the engine (e.g. strlen, qsort, setjmp, etc...) this eases the porting of FreeType 2 to exotic environments like XFree86 modules/extensions.. also removed many #include <string.h>, #include <stdlib.h>, etc... from the engine's sources where they're not needed..
2c7558ce	2002-04-11T14:21:16	* README, docs/CHANGES, Jamfile.in: updating for the 2.1.0 release

8fb88414

2011-03-17T20:24:57

A better fix for Savannah bug #32671. * src/smooth/ftgrays.c (gray_render_conic): Clean up code and replace WHILE loop with a more natural DO-WHILE construct.

6c045535

2011-03-07T05:40:42

Quick fix for Savannah bug #32671. This isn't the optimal solution yet, but it restores the previous rendering quality (more or less). * src/smooth/ftgrays.c (gray_render_conic): Do more splitting.

f3ce2370

2011-01-03T07:11:54

*/rules.mk: Handle `*pic.c' files.

7c4ac3cb

2010-11-28T08:23:40

[ftsmooth]: Minor code simplification. * src/smooth/ftgrays (gray_render_cubic): Do only one comparison instead of two.

6aee6909

2010-11-02T16:01:03

[ftsmooth] Improve rendering. * src/smooth/ftsmooth.c (gray_render_conic): Since version 2.4.3, cubic deviations have been estimated _after_ UPSCALE, whereas conic ones have been evaluated _before_ UPSCALE, which produces inferior rendering results. Fix this. Partially undo change from 2010-10-15 by using ONE_PIXEL/4; this has been tested with demo images sent to the mailing list. See http://lists.gnu.org/archive/html/freetype-devel/2010-10/msg00055.html and later mails in this thread.

34d61e86

2010-10-15T20:44:15

Fix thinko in spline flattening. FT_MAX_CURVE_DEVIATION is dependent on the value of ONE_PIXEL. * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): Remove it and replace it everywhere with ONE_PIXEL/8.

0e6fc091

2010-10-02T09:05:46

[smooth] Fix splitting of cubics for negative values. Reported by Róbert Márki <gsmiko@gmail.com>; see http://lists.gnu.org/archive/html/freetype/2010-09/msg00019.html. * src/smooth/ftgrays.c (gray_render_cubic): Fix thinko.

e0a9a933

2010-09-20T09:29:23

[smooth] Fix and improve spline flattening. This fixes the flattening of cubic, S-shaped curves and speeds up the handling of both the conic and cubic arcs. See the discussions on the freetype-devel mailing list in late August and September 2010 for details. * src/smooth/ftgrays.c (FT_MAX_CURVE_DEVIATION): New macro. (TWorker): Remove `conic_level' and `cubic_level' elements. (gray_render_conic): Simplify algorithm. (gray_render_cubic): New algorithm; details are given in the code comments. (gray_convert_glyph): Remove heuristics.

a205b3ca

2010-08-10T02:59:12

Try to fix Savannah bug #30717 (and probably #30719 too). * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add another overflow test for `width' and `height'.

c8f5b98b

2010-07-12T21:13:22

Remove C++ warnings. */*: Initialize pointers where necessary to make g++ happy.

e0176397

2010-07-03T15:31:38

Make ftgrays.c compile stand-alone again. * src/smooth/ftgrays.c [_STANDALONE_]: Include `stddef.h'. (FT_INT_MAX, FT_PtrDist)[_STANDALONE_]: Define.

6305b869

2010-06-30T18:24:33

Fix Savannah bug #30263. * src/smooth/ftgrays.c (gray_render_span): Use cast to `unsigned int' to avoid integer overflow. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Use smaller threshold values for `width' and `height'. This is not directly related to the bug fix but makes sense anyway.

e419f48b

2010-06-24T12:50:46

* src/smooth/ftgrays.c (gray_render_cubic): Fix algorithm. The previous version was too aggressive, as demonstrated in http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00020.html.

f765e440

2010-06-24T10:34:29

*/*: Use module specific error names where appropriate.

7fb3ef64

2010-06-10T08:10:57

ftgrays: Speed up rendering of small cubic splines. * src/smooth/ftgrays.c (gray_render_cubic): Implement new, simplified algorithm to find out whether the spline can be replaced with two straight lines. See this thread for more: http://lists.gnu.org/archive/html/freetype-devel/2010-06/msg00000.html

ad61f178

2010-06-09T15:18:57

Oops, revert unwanted previous commit for ftgrays.c.

7d3d2cc4

2010-06-09T09:14:09

Fix Savannah bug #30082. * src/cff/cffgload.c (cff_decoder_parse_charstrings) <cff_op_callothersubr>: Protect against stack underflow.

057bc4c0

2009-08-01T00:35:40

smooth: Exclude 16-bit system in invalid pitch/height check.

471980d9

2009-08-01T00:32:20

smooth: Improve the format in debug message.

e45e0522

2009-08-01T00:32:08

smooth: Fix some data types mismatching with their sources.

e866cf3f

2009-08-01T00:32:06

Improve bitmap size or pixel variables for 16-bit systems.

93bb1594

2009-08-01T00:30:21

smooth: Fix a data type mismatching with its source.

ea5268d2

2009-08-01T00:30:20

smooth: Fix a data type mismatching with its source.

da594627

2009-07-09T17:21:32

smooth: Check glyph size by width/height, instead of pitch/height.

858abbed

2009-06-26T06:15:41

For warning messages, replace FT_ERROR with FT_TRACE0. FT_ERROR is now used only if a function produces a non-zero `error' value. Formatting, improving and harmonizing debug strings.

d1862d22

2009-06-19T09:09:34

More ftgray fixes for FT_STATIC_RASTER. Problems reported by suyu@cooee.cn. * src/smooth/ftgrays.c (gray_move_to, gray_raster_render): Use RAS_VAR.

b5a46059

2009-04-26T16:32:10

Make ftgrays compile with _STANDALONE_ and FT_STATIC_RASTER again. Problems reported by suyu@cooee.cn. * src/smooth/ftgrays.c (FT_DEFINE_OUTLINE_FUNCS, FT_DEFINE_RASTER_FUNCS) [_STANDALONE_]: Define. [!_STANDALONE_]: Include ftspic.h only here. (ras): Define/declare after definition of `TWorker'. Use `RAS_VAR_' where necessary.

c1e22f39

2009-04-05T18:14:04

Position Independent Code (PIC) support in smooth renderer. * src/smooth/ftsmooth.h declare ft_smooth_renderer_class, ft_smooth_lcd_renderer_class and ft_smooth_lcd_v_renderer_class using macros from ftrender.h, when FT_CONFIG_OPTION_PIC is defined create and destroy functions will be declared. * src/smooth/ftsmooth.c when FT_CONFIG_OPTION_PIC is defined the following structs: ft_smooth_renderer_class, ft_smooth_lcd_renderer_class and ft_smooth_lcd_v_renderer_class will have functions to init or create and destroy them instead of being allocated in the global scope. And macros will be used from ftspic.h in order to access ft_grays_raster from the pic_container (allocated in ftgrays.c). * src/smooth/ftgrays.h include FT_CONFIG_CONFIG_H * src/smooth/ftgrays.c when FT_CONFIG_OPTION_PIC is NOT defined func_interface was moved from gray_convert_glyph_inner function to the global scope. When FT_CONFIG_OPTION_PIC is defined func_interface and ft_grays_raster structs will have functions to init them instead of being allocated in the global scope. And func_interface will be allocated on the stack of gray_convert_glyph_inner. New Files: * src/smooth/ftspic.h declare struct to hold PIC globals for smooth renderer and macros to access them. * src/smooth/ftspic.c implement functions to allocate, destroy and initialize PIC globals for smooth renderer. * src/smooth/smooth.c add new file to build: ftspic.c. * src/smooth/jamfile add new files to FT2_MULTI build: ftspic.c.

7171ff57

2009-03-20T21:08:29

Fix `make multi' run. * src/smooth/ftsmooth.h: Include FT_INTERNAL_DEBUG_H.

79972af4

2009-03-20T08:21:37

Protect against too large glyphs. Problem reported by Tavis Ormandy <taviso@google.com>. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Don't allow `width' or `pitch' to be larger than 0xFFFF.

f47acf2b

2009-01-12T20:11:14

Avoid compiler warnings. * */*: s/do ; while ( 0 )/do { } while ( 0 )/. Reported by Sean McBride <sean@rogue-research.com>.

e85baf4f

2009-01-12T20:01:10

Fix stdlib dependencies. Problem reported by Mickey Gabel <mickey@monfort.co.il>. * include/freetype/config/ftstdlib.h (ft_exit): Removed. Unused. * src/autofit/afhints.c, src/base/ftlcdfil.c, src/smooth/ftsmooth.c: s/memcpy/ft_memcpy/. * src/psaux/t1decode.c: s/memset/ft_memset/, s/memcpy/ft_memcpy/.

3c5ad951

2008-12-21T17:51:12

* src/pfr/pfrdrivr.c, src/winfonts/winfnt.c, src/cache/ftcmanag.c, src/smooth/ftgrays.c, src/base/ftobjc.s, src/sfobjs.c: s/_Err_Bad_Argument/_Err_Invalid_Argument/. The former is for errors in the bytecode interpreter only.

ce33a312

2008-12-21T10:29:30

FT_USE_MODULE declares things as: extern const FT_Module_Class (or similar for C++). However, the actual types of the variables being declared are often different, e.g., FT_Driver_ClassRec or FT_Renderer_Class. (Some are, indeed, FT_Module_Class.) This works with most C compilers (since those structs begin with an FT_Module_Class struct), but technically it's undefined behavior. To quote the ISO/IEC 9899:TC2 final committee draft, section 6.2.7 paragraph 2: All declarations that refer to the same object or function shall have compatible type; otherwise, the behavior is undefined. (And they are not compatible types.) Most C compilers don't reject (or even detect!) code which has this issue, but the GCC LTO development branch compiler does. (It outputs the types of the objects while generating .o files, along with a bunch of other information, then compares them when doing the final link-time code generation pass.) Patch from Savannah bug #25133. * src/base/ftinit.c (FT_USE_MODULE): Include variable type. * builds/amiga/include/freetype/config/ftmodule.h, include/freetype/config/ftmodule.h, */module.mk: Updated to declare pass correct types to FT_USE_MODULE.

1a5d561d

2008-11-29T22:50:24

* src/autofit/afcjk.c, src/base/ftoutln.c, src/base/ftrfork.c, src/bdf/bdfdrivr.c, src/gxvalid/gxvmorx.c, src/otvalid/otvmath.c, src/pcf/pcfdrivr.c, src/psnames/pstables.h, src/smooth/ftgrays.c, src/tools/glnames.py, src/truetype/ttinterp.c, src/type1/t1load.c, src/type42/t42objs.c, src/winfonts/winfnt.c: Fix compiler warnings (Atari PureC).

bd0f71aa

2008-09-22T08:55:44

Fix Savannah bug #24307. * include/freetype/internal/t1types.h (CID_FaceRec), src/type42/t42types.h (T42_FaceRec): Comment out `afm_data'. * src/smooth/ftgrays.c (gray_raster_render): Don't dereference `target_map' if FT_RASTER_FLAG_DIRECT is set. Problem reported by Stephan T. Lavavej <stl@nuwen.net>.

70f4cff1

2008-09-20T16:12:05

* src/smooth/ftgrays.c (gray_find_cell): Fix threshold. The values passed to this function are already `normalized'. Problem reported by Stephan T. Lavavej <stl@nuwen.net>. * docs/CHANGES: Document it.

22e970a2

2008-09-20T12:20:21

Formatting, minor code fixes.

6874d85b

2008-09-20T11:50:47

* src/base/ftoutln.c: Include FT_INTERNAL_DEBUG_H. (FT_Outline_Decompose): Decorate with tracing messages. * src/smooth/ftgrays.c [DEBUG_GRAYS]: Replace with FT_DEBUG_LEVEL_TRACE. [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: Include stdio.h and stdarg.h. (FT_TRACE) [_STANDALONE_]: Remove. (FT_Message) [_STANDALONE_ && FT_DEBUG_LEVEL_TRACE]: New function. (FT_TRACE5, FT_TRACE7) [_STANDALONE_]: New macros. (FT_ERROR) [_STANDALONE_]: Updated. (gray_hline) [FT_DEBUG_LEVEL_TRACE]: Fix condition. Use FT_TRACE7. (gray_dump_cells): Make it `static void'. (graay_convert_glyph): Use FT_TRACE7. (FT_Outline_Decompose) [_STANDALONE_]: Synchronize with version in ftoutln.c. * src/base/ftadvanc.c (FT_Get_Advance, FT_Get_Advances): Use FT_ERROR_BASE. Other minor modifications.

c91dfa39

2008-06-21T06:27:53

Improve documentation of gray-level rastering and what to do if you need less than 256 gray levels.

d2e15737

2007-12-30T23:49:14

* src/smooth/ftgrays.c (gray_raster_render): Check `outline' correctly. Whitespace.

e12ed563

2007-06-17T05:31:23

* src/tools/ftrandom.c (font_size): New global variable. (TestFace): Use it. (main): Handle new option `--size' to set `font_size'. (Usage): Updated. Formatting.

6c2ab097

2007-06-16T16:40:37

prevent a 16-bit integer overflow that would create problems when rendering *very* large anti-aliased outlines

6e87ed9f

2007-01-26T22:18:56

Spelling fixes from Alexei.

4ea0a7f0

2007-01-05T09:03:31

formatting, minor doc fixes, copyright years

8a2c7f8f

2007-01-04T18:33:12

* src/raster/ftraster.c, src/smooth/ftgrays.c: small optimization, the rasterizers now uses the render pool to store their state during scanline convertion. this saves about 6 KB of heap space for each FT_Library instance

91bd5ddf

2007-01-04T18:00:14

* src/smooth/ftgrays.c: small optimization, the rasterizer now uses the render pool to store its state during its operation, this saves about 4 KB of heap for each FT_Library instance

960ba59a

2006-12-01T08:20:47

* src/sfnt/sfobjs.c (tt_face_get_name): All Unicode strings are encoded in UTF-16BE. Patch from Rajeev Pahuja <rpahuja@esri.com>. (tt_name_entry_ascii_from_ucs4): Removed. * include/freetype/ftxf86.h: Fix and extend comment so that it appears in the documentation. * include/freetype/ftchapters.h: Add `font_format' section. * src/tools/docmaker/tohtml.py (HtmlFormatter::index_exit): Add link to TOC in index page. Formatting.

3a18c5e2

2006-11-28T08:38:31

* src/smooth/ftgrays.c (gray_raster_render): return 0 when we're trying to rendering into a zero-width/height bitmap, instead of an error code.

80658e50

2006-11-28T08:09:20

* src/truetype/ttobjs.c (tt_face_init): Fix typo in previous patch * src/smooth/ftgrays.c: remove hard-coded error values, use FreeType ones instead * src/autofit/afhints.c (af_glyph_hints_dump_segments): remove unused variable

0d0d78da

2006-11-14T10:37:10

formatting

8765c71b

2006-11-10T16:49:42

* include/freetype/ftlcdfil.h, include/internal/ftobjs.h, src/base/ftlcdfilt.c, src/smooth/ftsmooth.c: API change for the LCD filter, the FT_LcdFilter value is a enum describing which filter to apply, new values FT_LCD_FILTER_LIGHT and FT_LCD_FILTER_LEGACY (the latter implements the LibXft original algorithm which produces incredible color fringes for everything except very-well hinted text) * src/autofit/aflatin.c: various tiny improvements that drastically improve the handling of serif fonts and of LCD/LCD_V hinting modes.

2c002e13

2006-09-29T21:31:53

formatting, improving documentation

8a317cf7

2006-09-27T07:52:48

* include/freetype/freetype.h: bumping FT_FREETYPE_PATCH to 2 for an upcoming 2.2.2 release * include/freetype/ftlcdfil.h, src/freetype/ftlcdfil.c: added a new API to support color filtering of subpixel glyph bitmaps. In default build, the function FT_Library_SetLcdFilter returns FT_Err_Unimplemented_Feature; you need to #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in ftoption.h to compile the real implementation * src/smooth/ftsmooth.c: adding support for sub-pixel color filtering; simplifying a few function calls * include/freetype/config/ftheader.h: adding FT_LCD_FILTER_H macro that points to <freetype/ftlcdfil.h>

110246c6

2006-09-26T21:55:44

formatting

e3d6e948

2006-09-26T16:58:21

CHANGES BETWEEN 2.2.1 and 2.2.2 I. IMPORTANT BUG FIXES - Various integer overflows have been fixed. - PFB fonts with MacOS resource fork weren't handled correctly on non-MacOS platforms. - The PCF font loarder has been seriously hardened against malformed font files. II. IMPORTANT CHANGES - the unpatented hinter is now part of the default build of the library, and we added code to automatically support "tricky" fonts that need it. what this means is that FreeType should "just work" with certain Asian fonts, like MingLiu, which cannot properly load without a bytecode interpreter, but fortunately do not use any of the patented bytecode opcodes. Note that the API didn't change, so you can still force unpatented hinting with a special parameter to FT_Open_Face as well. if you're an embedded systems developer, you might want to *disable* the feature to save code space by undefining TT_CONFIG_OPTION_UNPATENTED_HINTING in ftoption.h. - LCD-optimized rendering is now disabled in all default builds of the library, mainly due to patent reasons. For more information see: http://lists.gnu.org/archive/html/freetype/2006-09/msg00064.html a new configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING has been introduced in ftoption.h; manually define it in this file if you want to re-enable the feature. the change only affects the implementation, not the FreeType API. This means that clients don't need to be modified, because the library still generates LCD decimated bitmaps, but with the added constraint that R=G=B on each triplet. - Some computation bugs in the TrueType bytecode interpreter were found, which allow us to get rid of very subtle and rare differences we had with the Windows renderer. III. MISCELLANEOUS - TrueType glyph loading is now about 25% faster. - the anti-aliased rasterizer has been optimized and is now 15% to 25% percent faster than the previous one, depending on content - the Type 1 loader has been improved; as an example, it now skips over top-level dictionaries properly ======================================================================

36d2eab0

2006-09-05T19:24:34

* src/truetype/ttpload.c (tt_face_load_hdmx): Handle `record_size' values which have the upper two bytes set to 0xFF instead of 0xFF (as it happens in at least two CJKV fonts, `HAN NOM A.ttf' and `HAN NOM B.ttf'). * src/smooth/ftgrays.c [GRAYS_USE_GAMMA]: Really remove all code. Formatting.

2066e0ac

2006-09-05T14:58:22

fix stupid bug

c7bc9b79

2006-09-05T12:17:38

* src/smooth/ftgrays.c: minor source cleanups and optimization

772e55d3

2006-09-05T09:45:15

* src/smooth/ftgrays.c (gray_sweep): Avoid buffer overwrites when to the end of a bitmap scanline. The fun never ends ;-)

aa557a90

2006-09-04T16:42:44

fix for the latest rasterizer optimization

2d8629b3

2006-09-03T06:18:45

* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/smooth/ftgrays.c (gray_record_cell): Remove shadowing variable declaration. (gray_convert_glyph): Fix compiler warnings. Formatting, copyright years.

bd50295c

2006-09-01T19:05:24

* src/smooth/ftgrays.c: optmized the performance of the anti-aliased rasterizer. The speed gains is between 15% and 25%, depending on content

7f049f42

2006-02-25T16:52:16

Formatting, copyright years.

de271ab8

2006-02-25T14:53:02

* builds/unix/ftsystem.c, include/freetype/config/ftheader.h, include/freetype/internal/services/svotval.h, include/freetype/internal/services/svpfr.h, src/base/ftsystem.c, src/bdf/bdfdrivr.c, src/cache/ftcbasic.c, src/cff/cffcmap.c, src/gzip/ftgzip.c, src/lzw/ftlzw.c, src/lzw/ftlzw2.c, src/psaux/t1cmap.c, src/sfnt/ttbdf.c, src/smooth/ftgrays.c: solved -Wmissing-prototypes warnings with GCC

59939244

2006-01-31T20:17:42

Implement new, simplified module selection. With GNU make it is now sufficient to modify a single file, `modules.cfg', to control the inclusion of modules and base extension files. This change also fixes the creation of ftmodule.h; it now depends on `modules.cfg' and thus is rebuilt only if necessary. Finally, a version of `ftoption.h' in OBJ_DIR is preferred over the default location. * modules.cfg: New file. * builds/freetype.mk: Don't include `modules.mk'. Include all `rules.mk' files as specified in `modules.cfg'. (FTOPTION_FLAG, FTOPTION_H): New variables. (FT_CFLAGS): Add macro definition for FT_CONFIG_MODULES_H. Add FTOPTION_FLAG. ($(FT_INIT_OBJ)): Don't use FT_MODULE_LIST. (CONFIG_H): Add FTMODULE_H and FTOPTION_H. (INCLUDES): Add DEVEL_DIR. (INCLUDE_FLAGS, FTSYS_SRC, FTSYS_OBJ, FTDEBUG_SRC, FTDEBUG_OBJ, OBJ_M, OBJ_S): Use `:=', not `='. (remove_ftmodule_h): New phony target to delete `ftmodule.h'. (distclean): Add remove_ftmodule_h. * builds/modules.mk: (MODULE_LIST): Removed. (make_module_list, clean_module_list): Replace targets with... (FTMODULE_H_INIT, FTMODULE_H_CREATE, FTMODULE_H_DONE): New variables. Reason for the change is that it is not possible to have a phony prerequisite which is run only if the target file must be rebuilt (phony prerequisites act like subroutines and are *always* executed). We only want to rebuild `ftmodule.h' if `module.cfg' is changed. Update all callers. ($FTMODULE_H)): Rule to create `ftmodule.h', depending on `modules.cfg'. * builds/toplevel.mk: Rewrite and simplify module handling. (MODULES_CFG, FTMODULE_H): New variables. Include MODULES_CFG. (MODULES): New variable to include all `module.mk' and `rules.mk' files. We no longer use make's `wildcard' function for this. * Makefile (USE_MODULES): Remove. Update all users. (OBJ_DIR): Define it here. * src/*/module.mk: Change make_module_list: foo foo: ... to FTMODULE_H_COMMANDS += FOO define FOO ... endef in all files. `FTMODULE_H_COMMANDS' is used in `FTMODULE_H_CREATE'. * src/base/rules.mk (BASE_EXT_SRC): Use BASE_EXTENSIONS. * builds/unix/detect.mk (setup): Always execute `configure' script. (have_mk): Rename to... (have_Makefile): This. Don't use `strip' function. * builds/unix/unix.mk: Include `install.mk' only if BUILD_PROJECT is defined. (have_mk): Don't use `strip' function. Test for unix-def.mk in OBJ_DIR, not BUILD_DIR (and invert the test accordingly). * builds/unix/install.mk (install, uninstall): Handle `ftmodule.h'. * builds/os2/os2-dev.mk, builds/unix/unix-dev.mk, builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk: Don't define BUILD_DIR but DEVEL_DIR for development header files. * builds/ansi/ansi-def.mk (TOP_DIR, OBJ_DIR), builds/beos/beos-def.mk (TOP_DIR, OBJ_DIR), builds/unix/unix-def.in (TOP_DIR, OBJ_DIR): Removed. Defined elsewhere. * builds/dos/dos-def.mk (OBJ_DIR), builds/os2/os2-def.mk (OBJ_DIR), builds/win32/win32-def.mk (OBJ_DIR): Removed. Defined elsewhere. * builds/unix/unixddef.mk: Don't define BUILD_DIR but DEVEL_DIR for development header files. Don't define PLATFORM. * configure: Copy `modules.cfg' to builddir if builddir != srcdir. Update snippet taken from autoconf's m4sh.m4 to current CVS version. Be more verbose. * include/freetype/config/ftmodule.h: Add comments -- this file is no longer used if FreeType is built with GNU make. * docs/CHANGES, docs/CUSTOMIZE, docs/INSTALL, docs/INSTALL.ANY, docs/INSTALL.GNU, docs/INSTALL.UNX: Document new build mechanism. Other minor updates. * modules.txt: Removed. Contents included in `modules.cfg'. * include/freetype/internal/ftmemory.h (FT_QAlloc_Debug, FT_Free_Debug) [FT_STRICT_ALIASING]: Fix typos. * src/base/ftdbgmem.c (FT_Alloc_Debug, FT_Realloc_Debug, FT_QAlloc_Debug, FT_QRealloc_Debug, FT_Free_Debug) [FT_STRICT_ALIASING]: Implement.

7596fd3a

2006-01-28T16:29:29

* src/*/module.mk (.PHONY): Add.

f6a25503

2006-01-28T10:38:15

* devel/ftoption.h: Synchronize with include/freetype/config/ftoption.h. * src/autofit/module.mk (add_autofit_module), src/bdf/module.mk (add_bdf_module), src/type42/module.mk (add_type42_driver): Fix whitespace. * src/smooth/module.mk (add_smooth_renderer): Add lcd and lcdv renderer classes.

60a04df7

2005-06-04T23:04:30

Add license.

8ae1dceb

2005-05-20T06:22:20

* include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h (FT_Outline_Translate, FT_Outline_Transform), src/base/ftoutln.c (FT_Outline_Translate, FT_Outline_Transform): Decorate parameters with `const' where appropriate. Update all callers. * src/raster/ftraster.c (ft_black_reset), src/smooth/ftgrays.c (gray_raster_reset): Remove `const' from `pool_base' argument.

eaab4a3c

2005-05-18T07:01:59

* docs/announce: Start updating.

ce235eaf

2005-05-17T20:35:23

* builds/win32/visualc/freetype.vcproj: Updated. Exclude debug info for `Release' versions to reduce library size. * src/base/ftobjs.c (FT_Open_Face): Make it work as documented, this is, ignore `aface' completely if face_index < 0. Reported by David Osborn <spam@habitualhiatus.com>. * include/freetype/ftimage.h (FT_Outline_MoveToFunc, FT_Outline_LineTo_Func, FT_Outline_ConicToFunc, FT_Outline_CubicToFunc), src/smooth/ftgrays.c (gray_render_conic, gray_render_cubic, gray_move_to, gray_line_to, gray_conic_to, gray_cubic_to, gray_render_span, gray_sweep): Decorate parameters with `const' where appropriate.

fa420250

2005-05-11T20:04:35

* include/freetype/ftimage.h (FT_Raster_RenderFunc), include/freetype/ftrender.h (FT_Glyph_TransformFunc, FT_Renderer_Render_Func, FT_Renderer_TransformFunc), src/base/ftglyph.c (ft_outline_glyph_transform), src/raster/ftrend1.c (ft_raster1_transform, ft_raster1_render), src/smooth/ftgrays.c (FT_Outline_Decompose, gray_raster_render), src/smooth/ftsmooth.c (ft_smooth_transform, ft_smooth_render_generic, ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v): Decorate parameters with `const' where appropriate. * src/raster/ftraster.c (RASTER_RENDER_POOL): Removed. Obsolete. (ft_black_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttcmap.c (tt_cmap4_set_range): Fix typo (FT_PEEK_SHORT -> FT_PEEK_USHORT) which caused crashes. Reported by Ismail Donmez <ismail@kde.org.tr>.

c01c9042

2005-04-14T16:03:15

* include/freetype/freetype.h (FT_Vector_Transform), include/freetype/ftimage.h (FT_Raster_Params), include/freetype/ftoutln.h, src/base/ftoutln.c (FT_Outline_Get_CBox, FT_Outline_Copy, FT_Outline_Transform, FT_Vector_Transform, FT_Outline_Get_Bitmap), src/raster/ftraster.c (ft_black_render), src/smooth/ftgrays.c (gray_raster_render): Decorate parameters with `const' where appropriate. * src/sfnt/ttsbit0.c (tt_sbit_decoder_load_image): Fix arguments to call of tt_sbit_decoder_load_bitmap.

bbdee28f

2004-11-17T08:19:27

* builds/unix/configure.ac: Add `-fno-strict-aliasing' if gcc is used. * builds/unix/configure: Regenerated. * builds/unix/config.guess, builds/unix/config.sub: Updated from `config' CVS module at subversions.gnu.org. * src/cache/ftcglyph.c (FTC_GNode_UnselectFamily, FTC_GCache_Lookup): Fix comparison with zero. * docs/INSTALL.VMS: Updated. * vms_make.com: Updated. All `descrip.mms' files are now created automatically. * src/*/descrip.mms: Removed.

c846eac1

2004-02-19T21:39:58

* include/freetype/freetype.h: Document FT_LOAD_TARGET_XXX properly. * src/base/ftglyph.c (ft_bitmap_glyph_class, ft_outline_glyph_class): Tag with FT_CALLBACK_TABLE_DEF. * src/smooth/ftsmooth.c (ft_smooth_render): Handle FT_RENDER_MODE_LIGHT.

87c0d30f

2003-12-24T01:10:46

* include/freetype/fttypes.h src/autofit/afangles.c src/autofit/aflatin.c src/autohint/ahglyph.c src/autohint/ahhint.c src/base/ftcalc.c src/base/ftgloadr.c src/base/ftglyph.c src/base/ftobjs.c src/base/ftsynth.c src/base/fttrigon.c src/cff/cffgload.c src/cid/cidgload.c src/cid/cidload.c src/pfr/pfrgload.c src/pfr/pfrload.c src/pfr/pfrsbit.c src/psaux/psobjs.c src/pshinter/pshalgo.c src/pshinter/pshglob.c src/pshinter/pshrec.c src/raster/ftrend1.c src/sfnt/ttcmap0.c src/smooth/ftsmooth.c src/truetype/ttdriver.c src/truetype/ttgload.c src/truetype/ttinterp.c src/truetype/ttobjs.c src/type1/t1gload.c src/winfonts/winfnt.c: use of the FT_PAD_XXX and FT_PIX_XXX macros to avoid compiler warnings with very pedantic compilers. Hints: (x) & -64 will warn if (x) is not signed.. use (x) & ~63 instead !

7a024104

2003-06-18T06:59:57

* include/freetype/freetype.h (FT_Open_Flags): Replaced with #defines for the constants. (FT_Open_Args): Change type of `flags' to FT_UInt. (FT_GlyphSlot): Move `flags' to FT_Slot_Internal. * include/freetype/ftimage.h (FT_Outline_Flags, FT_Raster_Flag): Replaced with #defines for the constants. * include/freetype/internal/ftobjs.h (FT_Slot_Internal): New field `flags' (from FT_GlyphSlot). Updated all affected source files. (FT_GLYPH_OWN_BITMAP): New macro (from ftgloadr.h). * include/freetype/internal/ftgloadr.h (FT_GLYPH_OWN_BITMAP): Moved to ftobjs.h. * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Use dummy FT_GlyphSlot_Internal object.

052904e3

2003-06-17T10:42:27

* include/freetype/ftglyph.h (ft_glyph_bbox_unscaled, ft_glyph_bbox_subpixels, ft_glyph_bbox_gridfit, ft_glyph_bbox_truncate, ft_glyph_bbox_pixels): Replaced with FT_GLYPH_BBOX_UNSCALED, FT_GLYPH_BBOX_SUBPIXELS, FT_GLYPH_BBIX_GRIDFIT, FT_GLYPH_BBOX_TRUNCATE, FT_GLYPH_BBOX_PIXELS. The lowercase variants are now (deprecated aliases) to the uppercase versions. Updated all other files. * include/freetype/ftmodule.h (ft_module_font_driver, ft_module_renderer, ft_module_hinter, ft_module_styler, ft_module_driver_scalable, ft_module_driver_no_outlines, ft_module_driver_has_hinter): Replaced with FT_MODULE_FONT_DRIVER, FT_MODULE_RENDERER, FT_MODULE_HINTER, FT_MODULE_STYLER, FT_MODULE_DRIVER_SCALABLE, FT_MODULE_DRIVER_NO_OUTLINES, FT_MODULE_DRIVER_HAS_HINTER. The lowercase variants are now (deprecated aliases) to the uppercase versions. Updated all other files. * src/base/ftglyph.c (FT_Glyph_Get_CBox): Handle bbox_mode better as enumeration. * src/pcf/pcfdrivr.c (pcf_driver_class), src/winfonts/winfnt.c (winfnt_driver_class), src/bdf/bdfdrivr.c (bdf_driver_class): Add the FT_MODULE_DRIVER_NO_OUTLINES flag.

858f310b

2003-06-09T04:46:30

Completely revised FreeType's make management. . In all makefiles `/' is used as the path separator. The conversion to the real path separators is done as late as possible using $(subst ...). . $(HOSTSEP) no longer exists. Now, $(SEP) gives the path separator for the operating system, and the new $(COMPILER_SEP) the path separator for the compiler tools. . $(BUILD) has been renamed to $(BUILD_DIR). In general, all directory variables end with `_DIR'. The variants ending in `_' (like `BASE_' have been removed). The following ChangeLog entries only describe changes which are not related to the redesign. * builds/beos/beos-def.mk (BUILD_DIR): Fix typo. * builds/compiler/watcom.mk (LINK_LIBRARY): Fix linker call to avoid overlong arguments as suggested by J. Ali Harlow <ali@avrc.city.ac.uk>. * builds/dos/dos-wat.mk: New file. * builds/freetype.mk (FREETYPE_H): Include header files from the `devel' subdirectory. * builds/os2/os2-dev.mk, builds/unix/unixddef.mk, builds/unix/unixddef.mk, builds/win32/w32-bccd.mk, builds/win32/w32-dev.mk (BUILD_DIR): Fix path. * builds/unix/configure.ac, builds/unic/configure: Updated. * builds/unix/unix-def.in (DISTCLEAN): Add `freetype2.pc'. * devel/ftoption.h: Updated.

73861976

2003-06-05T04:31:05

* include/freetype/internal/ftdriver.h, include/freetype/internal/ftobjs.h, include/freetype/internal/psaux.h, src/cid/cidgload.c, src/psaux/psobjs.c, src/psaux/t1decode.c, src/psaux/psobjs.h, src/pshinter/pshrec.c, src/pshinter/pshalgo.c, src/psnames/psmodule.c, src/raster/ftraster.c, src/sfnt/sfobjs.c, src/smooth/ftgrays.c, src/smooth/ftsmooth.c, src/truetype/ttobjs.c, src/truetype/ttdriver.c, src/truetype/ttgload.c, src/type1/t1afm.c, src/type1/t1gload.c, src/type1/t1gload.h, src/type1/t1load.c, src/type1/t1objs.c, src/type42/t42parse.c, src/type42/t42parse.h: Many casts and slight argument type changes to make it work with a 16bit compiler.

b442ca17

2003-04-23T15:50:27

Cleanups.

b280537b

2003-03-13T21:07:51

* src/base/ftdbgmem.c, docs/DEBUG.TXT: added new environment variables to control memory debugging with FreeType. See the description of "FT2_DEBUG_MEMORY", "FT2_ALLOC_TOTAL_MAX" and "FT2_ALLOC_COUNT_MAX" in DEBUG.TXT * src/cache/ftccache.c, src/cache/ftccmap.c, src/cache/ftcsbits.c, ftlru.c: fixed the cache sub-system to correctly deal with out-of-memory conditions. * src/pfr/pfrobjs.c, src/pfr/pfrsbits.c: fixing compiler warnings and a small memory leak * src/psaux/psobjs.c (t1_reallocate_table): fixed a bug (memory leak) that only happened when trying to resize an array would end in an OOM. * src/smooth/ftgrays.c: removed compiler warnings / volatile bug * src/truetype/ttobjs.c: removed segmentation fault that happened in tight memory environments.

621e4886

2002-12-16T21:51:24

2002-12-16 David Turner <david@freetype.org> * docs/VERSION.DLL: updating document to better explain the differences between the three version numbers being used on Unix, as well as provide the AutoConf fragment provided by Lars Clausen * src/smooth/ftgrays.c (gray_render_conic): fixed small bug that prevented bezier arcs with negative vertical coordinates to be rendered appropriately 2002-11-27 Vincent Caron <v.caron@zerodeux.net> * builds/unix/unix-def.in, builds/unix/freetype-config.in, builds/unix/configure.ac, src/gzip/rules.mk, src/gzip/ftgzip.c: adding support for system zlib installations when available on the target platform (Unix only)

60b32e16

2002-11-06T22:32:54

2002-11-05 David Turner <david@freetype.org> * include/freetype/config/ftoption.h, src/gzip/ftgzip.c: added support for the FT_CONFIG_OPTION_SYSTEM_ZLIB option, used to specify the use of system-wide zlib. Note that this macro, as well as FT_CONFIG_OPTION_BYTECODE_INTERPRETER, is not #undef-ed anymore. This allows the build system to define them depending on the configuration (typically by adding -D flags at compile time). * src/sfnt/ttcmap0.c (tt_face_build_cmaps): removed compiler warnings in optimized mode relative to the "volatile" local variables. This was not a compiler bug after all, but the fact that a pointer to a volatile variable is not the same than a volatile pointer to a variable :-) the fix was to change "volatile FT_Byte* p" into "FT_Byte* volatile p" * src/pfr/pfrload.c, src/pfr/pfrdrivr.c, src/gzip/inftrees.c: removed compiler warnings in optimized modes * src/gzip/*.[hc]: modified our ZLib copy in order to prevent exporting any zlib function names outside of the component. This prevents linking problems on some platforms, when applications want to link FreeType _and_ ZLib together. 2002-11-05 Juliusz <jch@pps.jussieu.fr> * src/psaux/psobjs.c (ps_table_add): modified increment loop in order to implement exponential behaviour

b4e18f1d

2002-10-24T21:37:02

Fix header comment.

4c09ae80

2002-10-05T06:57:53

* src/smooth/ftgrays.c (SUBPIXELS): Add cast to `TPos'. Update all callers. (TRUNC): Add cast to `TCoord'. Update all callers. (TRaster): Use `TPos' for min_ex, max_ex, min_ey, max_ey, and last_ey. Update all casts. (gray_render_line): Fix casts for `p' and `first'.

c219a5e8

2002-09-28T16:40:57

* src/include/freetype/internal/tttypes.h (num_sbit_strikes, num_sbit_scales): Use `FT_ULong'. * src/sfnt/sfobjs.c (sfnt_load_face): Updated accordingly. * src/sfnt/ttsbit.c (tt_face_set_sbit_strike): Ditto. (find_sbit_image): Remove cast. * src/raster/ftrend1.c (ft_raster1_render): Fix cast. * src/sfnt/ttload.c (tt_face_load_names): Use cast. * src/sfnt/ttcmap.c (code_to_next2): Use long constant. (code_to_index4): Use cast. (code_to_index8_12): Fix cast. * src/sfnt/ttcmap0.c (tt_cmap4_char_next, tt_cmap8_char_index, tt_cmap12_char_index): Use cast for `result'. (tt_face_build_cmaps): Use cast. * src/sfnt/sfobjs.c (tt_name_entry_ascii_from_ucs4): Use cast for `code'. (sfnt_load_face): Use FT_Int32 for `flags'. * src/smooth/ftgrays.c (gray_render_scanline, gray_render_line, gray_compute_cbox, gray_convert_glyph, gray_raster_reset): Add casts to `TCoord' and `int'. More 16bit fixes. s/FT_Pos/TPos/. * src/smooth/ftsmooth.c (ft_smooth_render_generic): Add casts.

68e9f927

2002-09-27T11:09:23

* src/sfnt/ttpost.c (load_post_names, tt_face_free_ps_names, tt_face_get_ps_name): Replace switch statement with if clauses to make it more portable. * src/cff/cffobjs.c (cff_face_init): Ditto. * include/freetype/ftmodule.h (FT_Module_Class): Use `FT_Long' for `module_size'. * include/freetype/ftrender.h (FT_Glyph_Class_): Use `FT_Long' for `glyph_size'. * src/base/ftobjs.c (FT_Render_Glyph): Change second parameter to `FT_Render_Mode'. (FT_Render_Glyph_Internal): Change third parameter to `FT_Render_Mode'. * src/base/ftglyph.c (FT_Glyph_To_Bitmap): Change second parameter to `FT_Render_Mode'. * src/raster/ftrend1.c (ft_raster1_render): Change third parameter to `FT_Render_Mode'. * src/smooth/ftsmooth.c (ft_smooth_render, ft_smooth_render_lcd, ft_smooth_render_lcd_v): Ditto. (ft_smooth_render_generic): Change third and fifth parameter to `FT_Render_Mode'. * include/freetype/freetype.h, include/freetype/internal/ftobjs.h, include/freetype/ftglyph.h: Updated. * src/cff/cffdrivr.c (Load_Glyph), src/pcf/pcfdriver.c (PCF_Glyph_Load), src/pfr/pfrobjs.c (pfr_slot_load), src/winfonts/winfnt.c (FNT_Load_Glyph), src/t42/t42objs.c (T42_GlyphSlot_Load), src/bdf/bdfdrivr.c (BDF_Glyph_Load): Change fourth parameter to `FT_Int32'. * src/pfr/pfrobjs.c (pfr_face_init): Add two missing parameters and declare them as unused. * src/cid/cidparse.h (CID_Parser): Use FT_Long for `postscript_len'. * src/psnames/psnames.h (PS_Unicode_Value_Func): Change return value to FT_UInt32. * src/psnames/psmodule.c (ps_unicode_value, ps_build_unicode_table): Updated accordingly. * src/cff/cffdrivr.c (Get_Kerning): Use FT_Long for `middle'. (cff_get_glyph_name): Use cast for result of ft_strlen. * src/cff/cffparse.c (cff_parse_real): User cast for assigning `exp'. * src/cff/cffload.c (cff_index_get_pointers): Use FT_ULong for some local variables. (cff_charset_load, cff_encoding_load): Use casts to FT_UInt for some switch statements. (cff_font_load): Use cast in call to CFF_Load_FD_Select. * src/cff/cffobjs.c (cff_size_init): Use more casts. (cff_face_init): Use FT_Int32 for `flags'. * src/cff/cffgload.c (cff_operator_seac): Use cast for assigning `adx' and `ady'. (cff_decoder_parse_charstrings): Use FT_ULong for third parameter. Use more casts. * src/cff/cffcmap.c (cff_cmap_unicode_init): Use cast for `count'. * src/cid/cidload.c (cid_read_subrs): Use FT_ULong for `len'. * src/cid/cidgload.c (cid_load_glyph): Add missing cast for `cid_get_offset'. * src/psaux/t1decode.c (t1_decoder_parse_charstrings) <18>: Use cast for `num_points'. (t1_decoder_init): Use cast for assigning `decoder->num_glyphs'. * src/base/ftdebug.c (ft_debug_init): Use FT_Int. * include/freetype/internal/ftdriver.h (FT_Slot_LoadFunc): Use `FT_Int32' for fourth parameter. * src/base/ftobjs.c (open_face): Use cast for calling clazz->init_face. * src/raster/ftraster.c (Set_High_Precision): Use `1' instead of `1L'. (Finalize_Profile_Table, Line_Up, ft_black_init): Use casts. * src/raster/ftrend1.c (ft_raster1_render): Ditto. * src/sfnt/sfnt_dir_check: Compare `magic' with unsigned long constant. * builds/amiga/include/freetype/config/ftmodule.h: Updated.

5dfbdf76

2002-09-16T06:15:31

Making ftgrays.c compile stand-alone again. * include/freetype/ftimage.h: Include ft2build.h only if _STANDALONE_ isn't defined. * src/smooth/ftgrays.c [_STANDALONE_]: Define ft_memset, FT_BEGIN_HEADER, FT_END_HEADER. (FT_MEM_ZERO): Define. (TRaster) [GRAYS_USE_GAMMA]: Use `unsigned char' instead of FT_Byte. (gray_render_span, gray_init_gamma): Don't use `FT_UInt'. Don't cast with `FT_Byte'. (grays_init_gamma): Don't use `FT_UInt'. * src/base/ftinit.c (FT_Add_Default_Modules): Improve error message. * src/pcf/pcfdriver.c (PCF_Face_Done): Improve tracing message. * include/freetype/config/ftoption.h (FT_MAX_MODULES): Increased to 32.

00d9f40c

2002-09-08T21:29:11

* src/smooth/ftsmooth.c, src/base/ftobjs.c, include/freetype/config/ftmodule.h: updated to correctly support sub-pixel rendering * include/freetype/cache/ftcimage.h, include/freetype/cache/ftcsbits.h, src/cache/ftcimage.c, src/cache/ftcsbit.c: updated to support sub-pixel rendering correctly. Definition of FTC_ImageTypeRec that replaces the obsolete FTC_ImageDesc, and has slightly different fields. The image type is now determined directly by "load_flags" values. * src/autohint/ahtypes.h, src/autohint/ahhint.c, src/pshinter/pshalgo3.c, src/pshinter/pshalgo3.h: various enhancements to the automatic and Postscript hinters !! and sub-pixel hinting now works correctly (see demo programs)

6b5c669b

2002-09-05T15:10:54

* src/cid/cidobjs.c (CID_Size_Init): Renamed to... (cid_size_init): This. * src/psaux/psobjs.c (T1_Builder_Add_Point1): Renamed to... (t1_builder_add_point1): This. Updated all affected code. * src/pshinter/pshalgo3.c (psh3_hint_align): Fix compiler warnings. * src/type1/t1gload.c (T1_Compute_Max_Advance): Ditto. Formatting, minor doc fixes.

b08fe2dc

2002-08-27T20:20:29

* massive re-formatting changes to many, many source files. I don't want to list them all here. The operations performed were all logical transformations of the sources: - trying to convert all enums and constants to CAPITALIZED_STYLE, with #define definitions like #define my_old_constants MY_NEW_CONSTANT - big, big update of the documentation comments * include/freetype/freetype.h, src/base/ftobjs.c, src/smooth/ftsmooth.c, include/freetype/ftimage.h: adding support for LCD-optimized rendering though the new constants/enums: FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V FT_PIXEL_MODE_LCD, FT_PIXEL_MODE_LCD_V this is still work in progress, don't expect everything to work correctly though most of the features have been implemented. * adding new FT_LOAD_XXX flags, used to specify both hinting and rendering targets: FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering FT_LOAD_TARGET_MONO :: monochrome bitmaps FT_LOAD_TARGET_LCD :: horizontal RGB/BGR decimated hinting & rendering FT_LOAD_TARGET_LCD_V :: vertical RGB/BGR decimated hinting & rendering note that FT_LOAD_TARGET_NORMAL is 0, which means that the default behaviour of the font engine is _unchanged_.

b3d5e9cf

2002-07-28T05:05:24

s/ft_memset/FT_MEM_SET/. s/FT_MEM_SET/FT_MEM_ZERO/ where appropriate.

25a6e3a1

2002-06-10T23:03:35

* include/freetype/internal/ftobjs.h, src/autohint/ahglyph.c, src/base/ftobjs.c, src/objs/fttype1.c, src/sfnt/ttcmap0.c, src/smooth/ftgrays.c: changed uses of "setjmp" and "longjmp" to "ft_setjmp" and "ft_lonjmp". Removed direct references to <stdio.h> and <setjmp.h> when appropriate, to eventually replace them with a FT_CONFIG_STANDARD_LIBRARY_H. Useful for the XFree86 Font Server backend based on FT2.

9ca7a157

2002-04-30T14:26:49

* src/base/ftmac.c (p2c_str): Removed. (file_spec_from_path) [TARGET_API_MAC_CARBON]: Added support for OS X. (is_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X. Handle `nameLen' <= 6 also. (parse_fond): Remove unused variable `name_table'. Use functionality of old p2c_str directly. Add safety checks. (read_lwfn): Initialize `size_p'. Check for size_p == NULL. (new_memory_stream, open_face_from_buffer): Updated to FreeType 2.1. (FT_New_Face_From_LWFN): Remove unused variable `memory'. Remove some dead code. (FT_New_Face_From_SFNT): Remove unused variable `stream'. (FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X. (FT_New_Face_From_FOND): Remove unused variable `error'. (ResourceForkSize): New function. (FT_New_Face): Use it. Handle empty resource forks. Conditionalize some code for OS X. Add code to call normal loader as a fallback. Some more variable renames to avoid troubles on the Mac. * src/raster/ftraster.c: s/Unknown|Ascending|Descending|Flat/\1_State/. * src/smooth/ftgrays.c: s/TScan/TCoord/. Other changes for the Mac. * include/freetype/config/ftconfig.h: Define FT_MACINTOSH for Mac platforms. * src/base/ftobjs.c: s/macintosh/FT_MACINTOSH/. * src/raster/ftrend1.c (ft_raster1_render): Make `pitch' always an even number.

5f0ee94c

2002-04-30T06:37:52

`interface' is reserved on the Mac. * include/freetype/ftoutln.h, include/freetype/internal/sfnt.h, src/base/ftoutln.c: s/interface/func_interface/. * src/base/ftbbox.c (FT_Outline_Get_BBox): s/interface/bbox_interface/. * src/cff/cffdrivr.c: s/interface/module_interface/. * src/cff/cffload.c, src/cff/cffload.h: s/interface/psnames_interface/. * src/cid/cidriver.c: s/interface/cid_interface/. * src/sfnt/sfdriver.c: s/interface/module_interface/. * src/smooth/ftgrays.c: s/interface/func_interface/. * src/truetype/ttdriver.c: s/interface/tt_interface/. * src/type1/t1driver.c: s/interface/t1_interface/.

94ffae52

2002-04-14T00:54:32

* src/cff/cffgload.c (CFF_Parse_CharStrings): s/rand/Rand/ to avoid compiler warning. formatting/fixing ChangeLog

d15bc0d1

2002-04-12T09:31:48

* README.UNX: updated the Unix-specific quick-compilation guide to warn about the GNU Make requirement at compile time.. * include/freetype/config/ftstdlib.h, include/freetype/config/ftconfig.h, include/freetype/config/ftheader.h, include/freetype/internal/ftmemory.h, include/freetype/internal/ftobjs.h, src/autohint/ahoptim.c, src/base/ftdbgmem.c, src/base/ftdebug.c, src/base/ftmac.c, src/base/ftobjs.c, src/base/ftsystem.c, src/cache/ftcimage.c, src/cache/ftcsbits.c, src/cff/cffdriver.c, src/cff/cffload.c, src/cff/cffobjs.c, src/cid/cidload.c, src/cid/cidparse.c, src/cid/cidriver.c, src/pcf/pcfdriver.c, src/pcf/pcfread.c, src/psaux/t1cmap.c, src/psaux/t1decode.c, src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c, src/pshinter/pshrec.c, src/psnames/psmodule.c, src/raster/ftraster.c, src/sfnt/sfdriver.c, src/sfnt/ttload.c, src/sfnt/ttpost.c, src/smooth/ftgrays.c, src/type1/t1afm.c, src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c: added the new configuration file "ftstdlib.h" used to define aliases for all ISO C library functions used by the engine (e.g. strlen, qsort, setjmp, etc...) this eases the porting of FreeType 2 to exotic environments like XFree86 modules/extensions.. also removed many #include <string.h>, #include <stdlib.h>, etc... from the engine's sources where they're not needed..

2c7558ce

2002-04-11T14:21:16

* README, docs/CHANGES, Jamfile.in: updating for the 2.1.0 release

kc3-lang/freetype/src/smooth

src/smooth

Log