kmx git

Commit	Date	Message
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 !
6f20dd50	2003-11-26T08:24:08	* src/base/ftcalc.c, include/freetype/internal/ftcalc.h (FT_MulDiv_No_Round): Surround code with `#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER ... #endif'.
9f051a7f	2003-11-25T18:15:56	* src/base/ftcalc.c (FT_MulDiv_No_Round): New function (32 and 64 bit version). * include/freetype/internal/ftcalc.h: Updated. * src/truetype/ttinterp.c (TT_MULDIV_NO_ROUND): New macro. (TT_INT64): Removed. (DO_DIV): Use TT_MULDIV_NO_ROUND. * src/pfr/pfrdrivr.c (pfr_get_metrics): Directly use metrics->x_scale and metrics->y_scale.
43ba0842	2003-06-23T19:26:53	* src/tools/glnames.py: Updated to AGL 2.0. * src/psnames/pstables.h: Regenerated. * include/freetype/cache/ftcglyph.h, include/freetype/ttnameid.h, src/base/ftcalc.c, src/base/fttrigon.c, src/cff/cffgload.c, src/otlayout/otlgsub.c, src/pshinter/pshrec.c, src/psnames/psmodule.c, src/sfnt/sfobjs.c, src/truetype/ttdriver.c: Decorate constants with `U' and `L' if appropriate. * include/freetype/ftmoderr.h: Updated to include recent module additions. * src/pshinter/pshnterr.h (FT_ERR_BASE): Define as `FT_Mod_Err_PShinter'. * src/type42/t42error.h (FT_ERR_BASE): Define as `FT_Mod_Err_Type42'. * src/pshinter/pshrec.h (PS_HINTS_MAGIC): Removed. Not used. * include/freetype/config/ftconfig.h [__MWERKS__]: Define FT_LONG64 and FT_INT64.
04728a8b	2002-04-02T14:50:31	Fixes from the stable branch: * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_OLD_CALCS): Removed. [FT_CONFIG_OPTION_OLD_CALCS]: Removed. * include/freetype/internal/ftcalc.h, src/base/ftcalc.c [FT_CONFIG_OPTION_OLD_CALCS]: Removed. * src/base/fttrigon.c (FT_Vector_Length): Change algorithm to match output of FreeType 1. * src/pshinter/pshglob.c (psh_globals_scale_widths): Fixed a small bug that created un-even stem widths when hinting Postscript fonts. formatting, updating copyright
f8ba2005	2002-03-30T13:16:35	* include/freetype/t1tables.h (t1_blend_max): Fix typo. * src/base/ftstream.c: Simplify FT_ERROR calls. formatting, copyright update
0d9165e1	2002-03-07T21:59:59	* src/base/ftdbgmem.c (ft_mem_table_resize, ft_mem_table_new, ft_mem_table_set, ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc, ft_mem_debug_done, FT_Alloc_Debug, FT_Realloc_Debug, FT_Free_Debug): Fix compiler warnings. * src/base/ftcalc.c (FT_MulFix): Ditto. * src/cff/cffdrivr.c (cff_get_name_index): Ditto. * src/cff/cffobjs.c (CFF_Size_Get_Global_Funcs, CFF_Size_Init, CFF_GlyphSlot_Init): Ditto. * src/cid/cidobjs.c (CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs): Ditto. * src/type1/t1objs.c (T1_Size_Get_Globals_Funcs, T1_GlyphSlot_Init): Ditto. * src/pshinter/pshmod.c (pshinter_interface): Use `static const'. * src/winfonts/winfnt.c (FNT_Get_Next_Char): Remove unused variables. * include/freetype/internal/psaux.h (T1_Builder_Funcs): Renamed to... (T1_Builder_FuncsRec): This. (T1_Builder_Funcs): New typedef. (PSAux_Interface): Remove compiler warnings. * src/psaux/psauxmod.c (t1_builder_funcs), src/psaux/psobjs.h (t1_builder_funcs): Updated. * src/pshinter/pshglob.h (PSH_Blue_Align): Replaced with ... (PSH_BLUE_ALIGN_{NONE,TOP,BOT}): New defines. (PSH_AlignmentRec): Updated. * include/freetype/internal/ftstream.h (GET_Char, GET_Byte): Fix typo. * include/freetype/internal/ftgloadr.h (FT_SubGlyph): Ditto. * src/base/ftstream (FT_Get_Char): Rename to... (FT_Stream_Get_Char): This. * src/base/ftnames.c (FT_Get_Sfnt_Name): s/index/idx/ -- `index' is a built-in function in gcc, causing warning messages with gcc 3.0. * src/autohint/ahglyph.c (ah_outline_load): Ditto. * src/autohint/ahglobal.c (ah_hinter_compute_blues): Ditto. * src/cache/ftcmanag.c (ftc_family_table_alloc, ftc_family_table_free, FTC_Manager_Done, FTC_Manager_Register_Cache): Ditto. * src/cff/cffload.c (cff_new_index, cff_done_index, cff_explicit_index, CFF_Access_Element, CFF_Forget_Element, CFF_Get_Name, CFF_Get_String, CFF_Load_SubFont, CFF_Load_Font, CFF_Done_Font): Ditto. * src/psaux/psobjs.c (PS_Table_Add, PS_Parser_LoadField): Ditto. * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Ditto. * src/pshinter/pshrec.c (ps_mask_test_bit, ps_mask_clear_bit, ps_mask_set_bit, ps_dimension_add_t1stem, ps_hints_t1stem3, * src/pshinter/pshalgo1.c (psh1_hint_table_record, psh1_hint_table_record_mask, psh1_hint_table_activate_mask): Ditto. * src/pshinter/pshalgo2.c (psh2_hint_table_record, psh2_hint_table_record_mask, psh2_hint_table_activate_mask): Ditto. * src/sfnt/ttpost.c (Load_Format_20, Load_Format_25, TT_Get_PS_Name): Ditto. * src/truetype/ttgload.c (TT_Get_Metrics, Get_HMetrics, load_truetype_glyph): Ditto. * src/type1/t1load.c (parse_subrs, T1_Open_Face): Ditto. * src/type1/t1afm.c (T1_Get_Kerning): Ditto. * include/freetype/cache/ftcmanag.h (ftc_family_table_free): Ditto.
c3b21608	2001-12-05T01:22:05	Formatting. Cleaning up of ChangeLog. * docs/license.txt: s/X Windows/X Window System/. * src/raster/ftraster.c: Fix definition condition of MEM_Set(). * src/smooth/ftgrays.c (M_Y): Change value to 192. * src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter. Remove unused variable. * src/cache/ftcimage.c (ftc_image_node_init, ftc_image_node_compare): Remove unused variables. * src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused variable. * src/raster/ftraster.c (MEM_Set): Move definition down to avoid compiler warning. * src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to avoid compiler warnings. * src/pcf/pcfread.c (tableNames): Use `const'. (pcf_read_TOC): Change counter name to avoid compiler warning. Use `const'. * src/pshinter/pshrec.c (ps_hints_close): Remove redundant declaration. * src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables to avoid shadowing. * src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto. * src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()' and `T1_Size_Done()'.
1c5802a4	2001-10-18T09:51:09	updated FT_Div64by32
6870f4cf	2001-08-18T05:09:42	* src/base/ftcalc.c (FT_MulDiv): Fixed serious typo.
415235df	2001-06-28T17:49:10	finishing function header formatting updating copyrights
f814d0fa	2001-06-27T16:18:10	First round in converting type foo ( ... ) to type foo ( ... ) Other minor formatting issues.
2bf99344	2001-06-24T17:23:45	fixed the 64-bits division computation for 16-bits systems
cf24d515	2001-06-18T14:23:45	Minor cleanups to remove compiler warnings. * include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use `L' for constant. * include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto. * src/base/ftcalc.c (FT_MulDiv): Use `L' for constant. * src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable. * src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants. * src/base/ftobjs.c (FT_Done_Size): Fix return value. (FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove unused `memory' variable. * src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant. * src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_align_edge_points): Remove unused `before' and `after' variables. (ah_hinter_align_weak_points): Remove unused `edge_limit' variable. (ah_hinter_load): Remove unused `new_advance', `start_contour', and `metrics' variables. * src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid compiler warning. * src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset' variable. * src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused `outline' variable. (cff_compute_bias): Use `U' for constant. * src/cid/cidload.c (cid_decrypt): Ditto. * src/psaux/psobjs.c (T1_Decrypt): Ditto. * src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto. * src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version' variable. * src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top' variable. * src/truetype/ttgload.c (load_truetype_glyph): Remove unused `num_contours' and `ins_offset' variables. (compute_glyph_metrics): Remove unused `Top' and `x_scale' variables. (TT_Load_Glyph): Remove unused `memory' variable. * src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants.
9e528d03	2001-06-16T07:48:30	formatting
ac6cc419	2001-06-14T12:34:00	modified the TrueType interpreter to let it use the new trigonometric functions provided in "fttrigon.h". This gets rid of some old 64-bit computation routines, as well as many warnings when compiling the library with the "long long" 64-bit integer type.
1b3a0014	2001-06-11T13:26:11	* src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove compiler warnings.
4312f427	2001-05-24T15:00:19	moving documents to the "docs" directory
66cb4790	2001-05-14T14:04:23	* src/base/ftcalc.c (FT_DivFix): fixed a bug in the 64-bit code that created incorrect scale factors !! * src/autohint/ahglobal.c, src/autohint/ahglyph.c, src/autohint/ahhint.c: fixed the incorrect blue zone computations, and improved the composite support. Note that these changes result in improved rendering, while sometimes introducing their own artefacts. That's probably the last big change to the autohinter before the introduction of its complete replacement..
fc26ecd9	2001-05-08T13:52:13	formatting
750ddcd5	2001-05-08T12:58:07	* src/pcfdriver.c: fixed incorrect bitmap width computation * docs/docmaker.py: updated the DocMaker script in order to add command line options (--output,--prefix,--title), fix the erroneous line numbers reported during errors and warnings, and other formatting issues.. * src/base/ftcalc.c: various tiny fixes related to rounding in 64-bits routines and pseudo"optimisations" :-)
3780273e	2001-04-26T13:34:36	* builds/unix/config.guess, builds/unix/config.sub: Updated to latest versions from gnu.org. * builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag. * include/freetype/internal/ftcalc.h: Define FT_SqrtFixed() uncoditionally. * src/base/ftbbox.c: Include FT_INTERNAL_CALC_H. Fix compiler warnings. * src/base/ftcalc.c: Fix (potential) compiler warnings. * src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit fixed-point square root computation. It is now used even with 64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-) * src/base/ftbbox.c: Removed invalid "#include FT_BEZIER_H" line. * src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use direct computations with 16.16 values instead of sub-divisions. It is now slower, but proves a point :-) * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c: Fixed the bezier stack depths. * src/base/ftcalc.c (FT_MulFix): Minor rounding fix. * builds/beos: Added BeOS-specific files to the old build system (no changes were necessary to support BeOS in the Jamfile though). * ftconfig.h, ftoption.h: Updated "ftconfig.h" to detect 64-bit int types on platforms where Autoconf is not available). Also removed FTCALC_USE_LONG_LONG and replaced it with FT_CONFIG_OPTION_FORCE_INT64. * builds/win32/freetype.dsp: Updated the Visual C++ project file. Doesn't create a DLL yet. * cffgload.c: Removed a compilation warning.
c2cd0044	2001-04-26T00:21:48	minor optimisations in ftcalc.c
ec46b28d	2001-04-25T22:56:30	* src/base/ftcalc.c (FT_SqrtFixed): corrected/optimised the 32-bit fixed-point square root. it is now used even with 64-bits ints, as it's simply _much_ faster than calling FT_Sqrt64 :-) * src/base/ftbbox.c : removed invalid "#include FT_BEZIER_H" line
caf72cd6	2001-04-25T18:11:16	* src/base/ftbbox.c (BBox_Cubic_Check): rewrote function to use direct computations with 16.16 values instead of sub-divisions. It is now slower, but proves a point :-) * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c : fixed the bezier stack depths.. * src/base/ftcalc.c (FT_MulFix): minor rounding fix * builds/beos : added BeOS-specific files to the old build system (no changes were necessary to support BeOS in the Jamfile though)
29bac136	2001-03-11T11:28:39	* TODO: Updated. * src/cid/cidload.c (parse_font_matrix): Added units_per_EM * src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed
c2f44c16	2001-03-10T19:02:51	Added implementation of three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix.
cc069beb	2000-12-08T16:17:16	cleanups
19ed8afe	2000-12-08T02:42:29	- updated all source files to adhere to the new inclusion scheme - the CFF loader now loads the encodings and charset tables though doesn't use them for now
ada9503d	2000-11-29T17:48:57	* src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c (FT_Set_Renderer): Use FT_EXPORT_DEF. * src/cache/ftcimage.c (FTC_Image_Cache_Lookup), src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset, FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size, FTC_Manager_Register_Cache), src/cache/ftcsbits.c (FTC_SBit_Cache_Lookup): Ditto. * src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init), src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT.
90a03301	2000-11-07T17:21:11	All function comments are now removed from source files (and moved to the header files if necessary). Some minor fixes to have `make multi' run successfully (with gcc and g++). Fixing compiler warnings.
4b68007b	2000-11-07T06:30:29	Complementing David's changes with formatting, adding documentation, etc. More `*'-convention formatting, adding the `a' resp. `an' prefix to variables.
76a5f623	2000-11-04T01:55:49	major reformatting of the sources: FT_EXPORT_DEF => FT_EXPORT FT_EXPORT_FUNC => FT_EXPORT_DEF BASE_DEF => FT_BASE BASE_FUNC => FT_BASE_DEF LOCAL_DEF => FT_LOCAL LOCAL_FUNC => FT_LOCAL_DEF LOCAL_FUNC_X => FT_CALLBACK_DEF LOCAL_DEF_X => FT_CALLBACK_TABLE FT_CPLUSPLUS => FT_CALLBACK_TABLE_DEF
e4b32a5d	2000-10-31T20:42:18	Removing trailing whitespace.
f9b03750	2000-09-11T22:50:13	small formatting issues.
a8194a97	2000-09-02T00:20:42	- added a new function called FT_SqrtFixed to compute the 16.16 square root of a 16.16 number (this could come handy in a later version of the auto-hinter) - small fixes to the smooth renderer. It used to use way too much line segments when drawing beziers !!
b48a6094	2000-07-09T19:15:30	Formatting. Moving some internal structures and constants from freetype.h to ftobjs.h. Finally removing FT_LOAD_ANTI_ALIAS. Cleaning up all error codes. Only the used ones have survived :-) Removed unused FT_MAX_GLYPH_FORMATS constant. T2 error codes are now in the range 0x500-0x5FF (instead of `TrueDoc'). Some minor improvements of error return values. Finally fixing error code values in ftraster and ftgrays to be compliant with all other FT error codes.
bd5ae400	2000-07-05T04:32:02	Run g++ on the FreeType library. This should make the use of code in C++ programs easier: Renamed FT_WordXX to FT_UIntXX. Changed a lot of void* to FT_Byte* if related to i/o streams -- FreeType always accesses streams byte-wise, so this makes sense IMHO. Added a lot of #ifdef __cplusplus to header files (and removed a few). Other minor syntax fixes (mostly casts). Replaced the variable `private' with `private_dict' -- `private' is reserved in C++.
c6a92202	2000-07-04T18:12:13	various clean-ups: - using FT_UNUSED instead of UNUSED - using FT_LONG64 and FT_INT64 instead of LONG64 & INT64 - using FT_SIZEOF_INT & FT_SIZEOF_LONG instead of... - removed the #ifdefs that used SIZEOF_INT, instead we now use FT_Int32 and FT_UInt32 when needed to support 32-bits quantity correctly on 64-bits systems..
deb4e983	2000-06-29T03:14:25	Formatting... Preprocessor lines now always start the line. Improved error handling in `base' module. Fixed a out-of-bounds error in ttgload.
78575dc0	2000-06-12T19:36:41	A lot of formatting. Added more tracing levels. More Makefile fixes. Minor other changes.
61bd4b9d	2000-06-07T00:00:08	Added FT_FRAME_SKIP_xxx to skip fields. More use of READ_Fields() in ttsbit.c Other minor fixes.
4e6dd858	2000-06-05T05:26:15	freetype.h: Adding ft_encoding_xxx values for some CJK encodings. Fixing copyright notice on many files. Changed some tracing levels. A lot of formatting, fixing documentation etc. as usual.
eb81e378	2000-06-03T06:03:11	More preparation for tracing. Formatting.
f13e6333	2000-05-30T16:49:14	Formatting; minor improvements.
026bd17b	2000-05-30T05:13:30	ftmulti.c: Will now accept any filename. It will no longer append `.ttf' or `.ttc'. Reformatted. ftcalc.c, ftdebug.c: Minor formatting stuff.
c3c344c7	2000-05-29T22:40:57	Fixing the fixes :-) More formatting.
4f99c3c4	2000-05-29T20:55:13	fixed divide by zero bug added CFF/OpenType driver source (not working for now)
a519b3b7	2000-05-29T20:46:12	Formatting, fixing descriptions.
1fb6eea7	2000-05-24T00:31:14	EXPORT_DEF renamed to FT_EXPORT_DEF + reformating/spacing
51179f0a	2000-05-18T16:18:05	some fixes for 64-bit systems. Mainly changed some FT_TRACE calls to use %p instead of %lx when dumping a pointer address
e49ab25c	2000-05-16T23:44:38	formatting - removed trailing spaces
bfe2f98f	2000-05-12T12:17:15	a new massive grunt work. Redefined the EXPORT_DEF, EXPORT_FUNC, BASE_DEF and BASE_FUNC macros to let them take an argument.. This is needed to compile the library as a DLL on some platforms that have different compiler conventions..
efce08d6	2000-05-11T18:23:52	major re-organisation of the FreeType 2 directory hierarchy
27110613	2000-05-02T10:52:28	added FT_Sqrt64 to ensure that all bytecode operations are strictly equivalent to the ones in FT 1.4 when compiling with the configuration macro FT_CONFIG_OPTION_OLD_CALCS defined..
e01a41d5	2000-03-28T11:17:58	fixed a stupid bug in FT_MulFix
7880dd66	2000-01-10T17:19:45	ftcalc.c, ftextend.c, ftoutln.c, ftraster.c, ftstream.c: Removing trailing spaces. ftlist.h: Removing duplicated documentation (which is in ftlist.c also). ftinit.c, ftlist.c, ftobjs.c: Formatting, adding documentation.
f993b6a0	2000-01-08T17:10:33	demos/config/x11/rules.mk: support for multiple X11R6 entries in $(PATH) added. ftxbbox.c, ftcalc.c, ftdebug.c, ftdriver.h: doc fixes. ftdebug.c: formatting. ftdebug.h: making makros `;'-safe (i.e., they can now be used within if-else clauses without side effects resp. don't produce a single `;').
2b94ffad	2000-01-07T15:02:05	More docs added.
17ae985d	2000-01-02T09:41:30	ftbbox.h: FT_Get_Outline_BBox() must be called FT_Raster_GetBBox(). ftcalc.c: Added a missing closing paranthesis in 64bit version of FT_MulFix(). Some formatting; updating copyright.
d2b1f357	1999-12-16T23:11:37	Initial revision

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 !

6f20dd50

2003-11-26T08:24:08

* src/base/ftcalc.c, include/freetype/internal/ftcalc.h (FT_MulDiv_No_Round): Surround code with `#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER ... #endif'.

9f051a7f

2003-11-25T18:15:56

* src/base/ftcalc.c (FT_MulDiv_No_Round): New function (32 and 64 bit version). * include/freetype/internal/ftcalc.h: Updated. * src/truetype/ttinterp.c (TT_MULDIV_NO_ROUND): New macro. (TT_INT64): Removed. (DO_DIV): Use TT_MULDIV_NO_ROUND. * src/pfr/pfrdrivr.c (pfr_get_metrics): Directly use metrics->x_scale and metrics->y_scale.

43ba0842

2003-06-23T19:26:53

* src/tools/glnames.py: Updated to AGL 2.0. * src/psnames/pstables.h: Regenerated. * include/freetype/cache/ftcglyph.h, include/freetype/ttnameid.h, src/base/ftcalc.c, src/base/fttrigon.c, src/cff/cffgload.c, src/otlayout/otlgsub.c, src/pshinter/pshrec.c, src/psnames/psmodule.c, src/sfnt/sfobjs.c, src/truetype/ttdriver.c: Decorate constants with `U' and `L' if appropriate. * include/freetype/ftmoderr.h: Updated to include recent module additions. * src/pshinter/pshnterr.h (FT_ERR_BASE): Define as `FT_Mod_Err_PShinter'. * src/type42/t42error.h (FT_ERR_BASE): Define as `FT_Mod_Err_Type42'. * src/pshinter/pshrec.h (PS_HINTS_MAGIC): Removed. Not used. * include/freetype/config/ftconfig.h [__MWERKS__]: Define FT_LONG64 and FT_INT64.

04728a8b

2002-04-02T14:50:31

Fixes from the stable branch: * include/freetype/config/ftoption.h (FT_CONFIG_OPTION_OLD_CALCS): Removed. [FT_CONFIG_OPTION_OLD_CALCS]: Removed. * include/freetype/internal/ftcalc.h, src/base/ftcalc.c [FT_CONFIG_OPTION_OLD_CALCS]: Removed. * src/base/fttrigon.c (FT_Vector_Length): Change algorithm to match output of FreeType 1. * src/pshinter/pshglob.c (psh_globals_scale_widths): Fixed a small bug that created un-even stem widths when hinting Postscript fonts. formatting, updating copyright

f8ba2005

2002-03-30T13:16:35

* include/freetype/t1tables.h (t1_blend_max): Fix typo. * src/base/ftstream.c: Simplify FT_ERROR calls. formatting, copyright update

0d9165e1

2002-03-07T21:59:59

* src/base/ftdbgmem.c (ft_mem_table_resize, ft_mem_table_new, ft_mem_table_set, ft_mem_debug_alloc, ft_mem_debug_free, ft_mem_debug_realloc, ft_mem_debug_done, FT_Alloc_Debug, FT_Realloc_Debug, FT_Free_Debug): Fix compiler warnings. * src/base/ftcalc.c (FT_MulFix): Ditto. * src/cff/cffdrivr.c (cff_get_name_index): Ditto. * src/cff/cffobjs.c (CFF_Size_Get_Global_Funcs, CFF_Size_Init, CFF_GlyphSlot_Init): Ditto. * src/cid/cidobjs.c (CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs): Ditto. * src/type1/t1objs.c (T1_Size_Get_Globals_Funcs, T1_GlyphSlot_Init): Ditto. * src/pshinter/pshmod.c (pshinter_interface): Use `static const'. * src/winfonts/winfnt.c (FNT_Get_Next_Char): Remove unused variables. * include/freetype/internal/psaux.h (T1_Builder_Funcs): Renamed to... (T1_Builder_FuncsRec): This. (T1_Builder_Funcs): New typedef. (PSAux_Interface): Remove compiler warnings. * src/psaux/psauxmod.c (t1_builder_funcs), src/psaux/psobjs.h (t1_builder_funcs): Updated. * src/pshinter/pshglob.h (PSH_Blue_Align): Replaced with ... (PSH_BLUE_ALIGN_{NONE,TOP,BOT}): New defines. (PSH_AlignmentRec): Updated. * include/freetype/internal/ftstream.h (GET_Char, GET_Byte): Fix typo. * include/freetype/internal/ftgloadr.h (FT_SubGlyph): Ditto. * src/base/ftstream (FT_Get_Char): Rename to... (FT_Stream_Get_Char): This. * src/base/ftnames.c (FT_Get_Sfnt_Name): s/index/idx/ -- `index' is a built-in function in gcc, causing warning messages with gcc 3.0. * src/autohint/ahglyph.c (ah_outline_load): Ditto. * src/autohint/ahglobal.c (ah_hinter_compute_blues): Ditto. * src/cache/ftcmanag.c (ftc_family_table_alloc, ftc_family_table_free, FTC_Manager_Done, FTC_Manager_Register_Cache): Ditto. * src/cff/cffload.c (cff_new_index, cff_done_index, cff_explicit_index, CFF_Access_Element, CFF_Forget_Element, CFF_Get_Name, CFF_Get_String, CFF_Load_SubFont, CFF_Load_Font, CFF_Done_Font): Ditto. * src/psaux/psobjs.c (PS_Table_Add, PS_Parser_LoadField): Ditto. * src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Ditto. * src/pshinter/pshrec.c (ps_mask_test_bit, ps_mask_clear_bit, ps_mask_set_bit, ps_dimension_add_t1stem, ps_hints_t1stem3, * src/pshinter/pshalgo1.c (psh1_hint_table_record, psh1_hint_table_record_mask, psh1_hint_table_activate_mask): Ditto. * src/pshinter/pshalgo2.c (psh2_hint_table_record, psh2_hint_table_record_mask, psh2_hint_table_activate_mask): Ditto. * src/sfnt/ttpost.c (Load_Format_20, Load_Format_25, TT_Get_PS_Name): Ditto. * src/truetype/ttgload.c (TT_Get_Metrics, Get_HMetrics, load_truetype_glyph): Ditto. * src/type1/t1load.c (parse_subrs, T1_Open_Face): Ditto. * src/type1/t1afm.c (T1_Get_Kerning): Ditto. * include/freetype/cache/ftcmanag.h (ftc_family_table_free): Ditto.

c3b21608

2001-12-05T01:22:05

Formatting. Cleaning up of ChangeLog. * docs/license.txt: s/X Windows/X Window System/. * src/raster/ftraster.c: Fix definition condition of MEM_Set(). * src/smooth/ftgrays.c (M_Y): Change value to 192. * src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter. Remove unused variable. * src/cache/ftcimage.c (ftc_image_node_init, ftc_image_node_compare): Remove unused variables. * src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused variable. * src/raster/ftraster.c (MEM_Set): Move definition down to avoid compiler warning. * src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to avoid compiler warnings. * src/pcf/pcfread.c (tableNames): Use `const'. (pcf_read_TOC): Change counter name to avoid compiler warning. Use `const'. * src/pshinter/pshrec.c (ps_hints_close): Remove redundant declaration. * src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables to avoid shadowing. * src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto. * src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()' and `T1_Size_Done()'.

1c5802a4

2001-10-18T09:51:09

updated FT_Div64by32

6870f4cf

2001-08-18T05:09:42

* src/base/ftcalc.c (FT_MulDiv): Fixed serious typo.

415235df

2001-06-28T17:49:10

finishing function header formatting updating copyrights

f814d0fa

2001-06-27T16:18:10

First round in converting type foo ( ... ) to type foo ( ... ) Other minor formatting issues.

2bf99344

2001-06-24T17:23:45

fixed the 64-bits division computation for 16-bits systems

cf24d515

2001-06-18T14:23:45

Minor cleanups to remove compiler warnings. * include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use `L' for constant. * include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto. * src/base/ftcalc.c (FT_MulDiv): Use `L' for constant. * src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable. * src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants. * src/base/ftobjs.c (FT_Done_Size): Fix return value. (FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove unused `memory' variable. * src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant. * src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_align_edge_points): Remove unused `before' and `after' variables. (ah_hinter_align_weak_points): Remove unused `edge_limit' variable. (ah_hinter_load): Remove unused `new_advance', `start_contour', and `metrics' variables. * src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid compiler warning. * src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset' variable. * src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused `outline' variable. (cff_compute_bias): Use `U' for constant. * src/cid/cidload.c (cid_decrypt): Ditto. * src/psaux/psobjs.c (T1_Decrypt): Ditto. * src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto. * src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version' variable. * src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top' variable. * src/truetype/ttgload.c (load_truetype_glyph): Remove unused `num_contours' and `ins_offset' variables. (compute_glyph_metrics): Remove unused `Top' and `x_scale' variables. (TT_Load_Glyph): Remove unused `memory' variable. * src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants.

9e528d03

2001-06-16T07:48:30

formatting

ac6cc419

2001-06-14T12:34:00

modified the TrueType interpreter to let it use the new trigonometric functions provided in "fttrigon.h". This gets rid of some old 64-bit computation routines, as well as many warnings when compiling the library with the "long long" 64-bit integer type.

1b3a0014

2001-06-11T13:26:11

* src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove compiler warnings.

4312f427

2001-05-24T15:00:19

moving documents to the "docs" directory

66cb4790

2001-05-14T14:04:23

* src/base/ftcalc.c (FT_DivFix): fixed a bug in the 64-bit code that created incorrect scale factors !! * src/autohint/ahglobal.c, src/autohint/ahglyph.c, src/autohint/ahhint.c: fixed the incorrect blue zone computations, and improved the composite support. Note that these changes result in improved rendering, while sometimes introducing their own artefacts. That's probably the last big change to the autohinter before the introduction of its complete replacement..

fc26ecd9

2001-05-08T13:52:13

formatting

750ddcd5

2001-05-08T12:58:07

* src/pcfdriver.c: fixed incorrect bitmap width computation * docs/docmaker.py: updated the DocMaker script in order to add command line options (--output,--prefix,--title), fix the erroneous line numbers reported during errors and warnings, and other formatting issues.. * src/base/ftcalc.c: various tiny fixes related to rounding in 64-bits routines and pseudo"optimisations" :-)

3780273e

2001-04-26T13:34:36

* builds/unix/config.guess, builds/unix/config.sub: Updated to latest versions from gnu.org. * builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag. * include/freetype/internal/ftcalc.h: Define FT_SqrtFixed() uncoditionally. * src/base/ftbbox.c: Include FT_INTERNAL_CALC_H. Fix compiler warnings. * src/base/ftcalc.c: Fix (potential) compiler warnings. * src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit fixed-point square root computation. It is now used even with 64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-) * src/base/ftbbox.c: Removed invalid "#include FT_BEZIER_H" line. * src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use direct computations with 16.16 values instead of sub-divisions. It is now slower, but proves a point :-) * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c: Fixed the bezier stack depths. * src/base/ftcalc.c (FT_MulFix): Minor rounding fix. * builds/beos: Added BeOS-specific files to the old build system (no changes were necessary to support BeOS in the Jamfile though). * ftconfig.h, ftoption.h: Updated "ftconfig.h" to detect 64-bit int types on platforms where Autoconf is not available). Also removed FTCALC_USE_LONG_LONG and replaced it with FT_CONFIG_OPTION_FORCE_INT64. * builds/win32/freetype.dsp: Updated the Visual C++ project file. Doesn't create a DLL yet. * cffgload.c: Removed a compilation warning.

c2cd0044

2001-04-26T00:21:48

minor optimisations in ftcalc.c

ec46b28d

2001-04-25T22:56:30

* src/base/ftcalc.c (FT_SqrtFixed): corrected/optimised the 32-bit fixed-point square root. it is now used even with 64-bits ints, as it's simply _much_ faster than calling FT_Sqrt64 :-) * src/base/ftbbox.c : removed invalid "#include FT_BEZIER_H" line

caf72cd6

2001-04-25T18:11:16

* src/base/ftbbox.c (BBox_Cubic_Check): rewrote function to use direct computations with 16.16 values instead of sub-divisions. It is now slower, but proves a point :-) * src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c : fixed the bezier stack depths.. * src/base/ftcalc.c (FT_MulFix): minor rounding fix * builds/beos : added BeOS-specific files to the old build system (no changes were necessary to support BeOS in the Jamfile though)

29bac136

2001-03-11T11:28:39

* TODO: Updated. * src/cid/cidload.c (parse_font_matrix): Added units_per_EM * src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed

c2f44c16

2001-03-10T19:02:51

Added implementation of three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix.

cc069beb

2000-12-08T16:17:16

cleanups

19ed8afe

2000-12-08T02:42:29

- updated all source files to adhere to the new inclusion scheme - the CFF loader now loads the encodings and charset tables though doesn't use them for now

ada9503d

2000-11-29T17:48:57

* src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c (FT_Set_Renderer): Use FT_EXPORT_DEF. * src/cache/ftcimage.c (FTC_Image_Cache_Lookup), src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset, FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size, FTC_Manager_Register_Cache), src/cache/ftcsbits.c (FTC_SBit_Cache_Lookup): Ditto. * src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init), src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT.

90a03301

2000-11-07T17:21:11

All function comments are now removed from source files (and moved to the header files if necessary). Some minor fixes to have `make multi' run successfully (with gcc and g++). Fixing compiler warnings.

4b68007b

2000-11-07T06:30:29

Complementing David's changes with formatting, adding documentation, etc. More `*'-convention formatting, adding the `a' resp. `an' prefix to variables.

76a5f623

2000-11-04T01:55:49

major reformatting of the sources: FT_EXPORT_DEF => FT_EXPORT FT_EXPORT_FUNC => FT_EXPORT_DEF BASE_DEF => FT_BASE BASE_FUNC => FT_BASE_DEF LOCAL_DEF => FT_LOCAL LOCAL_FUNC => FT_LOCAL_DEF LOCAL_FUNC_X => FT_CALLBACK_DEF LOCAL_DEF_X => FT_CALLBACK_TABLE FT_CPLUSPLUS => FT_CALLBACK_TABLE_DEF

e4b32a5d

2000-10-31T20:42:18

Removing trailing whitespace.

f9b03750

2000-09-11T22:50:13

small formatting issues.

a8194a97

2000-09-02T00:20:42

- added a new function called FT_SqrtFixed to compute the 16.16 square root of a 16.16 number (this could come handy in a later version of the auto-hinter) - small fixes to the smooth renderer. It used to use way too much line segments when drawing beziers !!

b48a6094

2000-07-09T19:15:30

Formatting. Moving some internal structures and constants from freetype.h to ftobjs.h. Finally removing FT_LOAD_ANTI_ALIAS. Cleaning up all error codes. Only the used ones have survived :-) Removed unused FT_MAX_GLYPH_FORMATS constant. T2 error codes are now in the range 0x500-0x5FF (instead of `TrueDoc'). Some minor improvements of error return values. Finally fixing error code values in ftraster and ftgrays to be compliant with all other FT error codes.

bd5ae400

2000-07-05T04:32:02

Run g++ on the FreeType library. This should make the use of code in C++ programs easier: Renamed FT_WordXX to FT_UIntXX. Changed a lot of void* to FT_Byte* if related to i/o streams -- FreeType always accesses streams byte-wise, so this makes sense IMHO. Added a lot of #ifdef __cplusplus to header files (and removed a few). Other minor syntax fixes (mostly casts). Replaced the variable `private' with `private_dict' -- `private' is reserved in C++.

c6a92202

2000-07-04T18:12:13

various clean-ups: - using FT_UNUSED instead of UNUSED - using FT_LONG64 and FT_INT64 instead of LONG64 & INT64 - using FT_SIZEOF_INT & FT_SIZEOF_LONG instead of... - removed the #ifdefs that used SIZEOF_INT, instead we now use FT_Int32 and FT_UInt32 when needed to support 32-bits quantity correctly on 64-bits systems..

deb4e983

2000-06-29T03:14:25

Formatting... Preprocessor lines now always start the line. Improved error handling in `base' module. Fixed a out-of-bounds error in ttgload.

78575dc0

2000-06-12T19:36:41

A lot of formatting. Added more tracing levels. More Makefile fixes. Minor other changes.

61bd4b9d

2000-06-07T00:00:08

Added FT_FRAME_SKIP_xxx to skip fields. More use of READ_Fields() in ttsbit.c Other minor fixes.

4e6dd858

2000-06-05T05:26:15

freetype.h: Adding ft_encoding_xxx values for some CJK encodings. Fixing copyright notice on many files. Changed some tracing levels. A lot of formatting, fixing documentation etc. as usual.

eb81e378

2000-06-03T06:03:11

More preparation for tracing. Formatting.

f13e6333

2000-05-30T16:49:14

Formatting; minor improvements.

026bd17b

2000-05-30T05:13:30

ftmulti.c: Will now accept any filename. It will no longer append `.ttf' or `.ttc'. Reformatted. ftcalc.c, ftdebug.c: Minor formatting stuff.

c3c344c7

2000-05-29T22:40:57

Fixing the fixes :-) More formatting.

4f99c3c4

2000-05-29T20:55:13

fixed divide by zero bug added CFF/OpenType driver source (not working for now)

a519b3b7

2000-05-29T20:46:12

Formatting, fixing descriptions.

1fb6eea7

2000-05-24T00:31:14

EXPORT_DEF renamed to FT_EXPORT_DEF + reformating/spacing

51179f0a

2000-05-18T16:18:05

some fixes for 64-bit systems. Mainly changed some FT_TRACE calls to use %p instead of %lx when dumping a pointer address

e49ab25c

2000-05-16T23:44:38

formatting - removed trailing spaces

bfe2f98f

2000-05-12T12:17:15

a new massive grunt work. Redefined the EXPORT_DEF, EXPORT_FUNC, BASE_DEF and BASE_FUNC macros to let them take an argument.. This is needed to compile the library as a DLL on some platforms that have different compiler conventions..

efce08d6

2000-05-11T18:23:52

major re-organisation of the FreeType 2 directory hierarchy

27110613

2000-05-02T10:52:28

added FT_Sqrt64 to ensure that all bytecode operations are strictly equivalent to the ones in FT 1.4 when compiling with the configuration macro FT_CONFIG_OPTION_OLD_CALCS defined..

e01a41d5

2000-03-28T11:17:58

fixed a stupid bug in FT_MulFix

7880dd66

2000-01-10T17:19:45

ftcalc.c, ftextend.c, ftoutln.c, ftraster.c, ftstream.c: Removing trailing spaces. ftlist.h: Removing duplicated documentation (which is in ftlist.c also). ftinit.c, ftlist.c, ftobjs.c: Formatting, adding documentation.

f993b6a0

2000-01-08T17:10:33

demos/config/x11/rules.mk: support for multiple X11R6 entries in $(PATH) added. ftxbbox.c, ftcalc.c, ftdebug.c, ftdriver.h: doc fixes. ftdebug.c: formatting. ftdebug.h: making makros `;'-safe (i.e., they can now be used within if-else clauses without side effects resp. don't produce a single `;').

2b94ffad

2000-01-07T15:02:05

More docs added.

17ae985d

2000-01-02T09:41:30

ftbbox.h: FT_Get_Outline_BBox() must be called FT_Raster_GetBBox(). ftcalc.c: Added a missing closing paranthesis in 64bit version of FT_MulFix(). Some formatting; updating copyright.

d2b1f357

1999-12-16T23:11:37

Initial revision

kc3-lang/freetype/src/base/ftcalc.c

src/base/ftcalc.c

Log