1
2002-06-11 David Turner <david@freetype.org>
3
* builds/win32/ftdebug.c: added a missing #endif
5
* src/sfnt/ttload.c, src/bdf/bdflib.c: removing compiler warnings
7
* src/type42/t42objs.c: removed the bug that prevented un-hinted
10
2002-06-08 Juliusz Chroboczek <jch@pps.jussieu.fr>
12
* include/freetype/internal/ftobjs.h, src/autohint/ahglyph.c,
13
src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/smooth/ftgrays.c: Don't
14
use `setjmp', `longjmp', and `jmp_buf' but `ft_setjmp', `ft_longjmp',
16
Removed direct references to <stdio.h> and <setjmp.h> when
17
appropriate, to eventually replace them with a
18
FT_CONFIG_STANDARD_LIBRARY_H. Useful for the XFree86 Font Server
21
* src/base/fttype1.c (FT_Has_PS_Glyph_Names): Fix return value.
23
2002-06-08 David Turner <david@freetype.org>
25
* src/pcf/pcfdriver.c (pcf_cmap_char_next): Fixed a bug that caused
26
the function to return invalid values.
28
* src/cache/ftccache.i: Removing a typo that prevented
29
the source's compilation.
31
* src/cache/ftccache.c (ftc_node_hash_unlink): Fixed a
32
bug that caused nasty memory overwrites. The hash table's
33
buckets array wasn't correctly resized when shrinked.
35
2002-06-08 Detlef W�rkner <TetiSoft@apg.lahn.de>
37
* builds/amiga/smakefile, builds/amiga/makefile: Updated.
39
2002-06-08 Werner Lemberg <wl@gnu.org>
41
* src/cache/ftccache.c (ftc_node_hash_unlink, ftc_node_hash_link)
42
[FTC_CACHE_USE_LINEAR_HASHING]: Fix returned error code.
43
Fix debugging messages.
44
* src/cache/ftccache.i (GEN_CACHE_LOOKUP): Move declaration of
45
`family' and `hash' up to make it compilable with g++.
47
* src/type42/t42error.h: New file.
48
* src/type42/t42drivr.c, src/type42/t42objs.c,
49
src/type42/t42parse.c: Use t42 error codes.
50
* src/type42/rules.mk: Updated.
52
* src/base/ftnames.c: Include FT_INTERNAL_STREAM_H.
54
2002-06-08 David Turner <david@freetype.org>
56
* src/cache/ftccmap.c: GEN_CACHE_FAMILY_COMPARE,
57
GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]:
59
(ftc_cmap_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to
61
(FTC_CMapCache_Lookup): Updated.
63
Adding various experimental optimizations to the cache manager.
65
* include/freetype/cache/ftccache.h (FTC_CACHE_USE_INLINE,
66
FTC_CACHE_USE_LINEAR_HASHING): New options.
67
(FTC_CacheRec) [FTC_CACHE_USE_LINEAR_HASHING]: New elements `p',
70
* src/cache/ftccache.c (FTC_HASH_MAX_LOAD, FTC_HASH_MIN_LOAD,
71
FTC_HASH_SUB_LOAD) [FTC_CACHE_USE_LINEAR_HASHING,
72
FTC_HASH_INITIAL_SIZE]: New macros.
73
(ftc_node_mru_link, ftc_node_mru_up): Optimized.
74
(ftc_node_hash_unlink, ftc_node_hash_link)
75
[FTC_CACHE_USE_LINEAR_HASHING]: New variants.
76
(FTC_PRIMES_MIN, FTC_PRIMES_MAX, ftc_primes, ftc_prime_closest,
77
FTC_CACHE_RESIZE_TEST, ftc_cache_resize)
78
[!FTC_CACHE_USE_LINEAR_HASHING]: Define it conditionally.
79
(ftc_cache_init, ftc_cache_clear) [FTC_CACHE_USE_LINEAR_HASHING]:
81
(ftc_cache_lookup) [FTC_CACHE_USE_LINEAR_HASHING]: Implement it.
83
* src/cache/ftccache.i: New file.
85
* src/cache/ftcsbits.c (GEN_CACHE_FAMILY_COMPARE,
86
GEN_CACHE_NODE_COMPARE, GEN_CACHE_LOOKUP) [FTC_CACHE_USE_INLINE]:
88
(ftc_sbit_cache_lookup) [!FTC_CACHE_USE_INLINE]: Typedef to
90
(FTC_SBitCache_Lookup): Updated.
92
* src/type42/t42parse.c: Removing duplicate function.
94
2002-06-07 Graham Asher <graham.asher@btinternet.com>
96
* src/base/ftobjs.c (FT_Render_Glyph_Internal): Changed definition
97
from FT_EXPORT_DEF to FT_BASE_DEF.
99
2002-06-07 David Turner <david@freetype.org>
101
Fixed the bug that prevented the correct display of fonts with
104
* src/type42/t42drivr.c: Split into...
105
* src/type42/t42drivr.h, src/type42/t42parse.c,
106
src/type42/t42parse.h, src/type42/t42objs.h, src/type42/t42objs.c,
107
src/type42/type42.c: New files.
109
(t42_get_glyph_name, t42_get_ps_name, t42_get_name_index): Use
112
(Get_Interface): Renamed to...
113
(T42_Get_Interface): This.
115
(T42_Open_Face, T42_Face_Done): Updated.
116
(T42_Face_Init): Add new cmap support.
118
(T42_Driver_Init, T42_Driver_Done, T42_Size_Init, T42_Size_Done,
119
T42_GlyphSlot_Init, T42_GlyphSlot_Done): Updated.
120
(Get_Char_Index, Get_Next_Char): Renamed to...
121
(T42_CMap_CharIndex, T42_CMap_CharNext): This.
123
(T42_Char_Size, T42_Pixel_Size): Renamed to...
124
(T42_Size_SetChars, T42_Size_SetPixels): This.
125
(T42_Load_Glyph): Renamed to...
126
(T42_GlyphSlot_Load): This.
128
(t42_init_loader, t42_done_loader): Renamed to...
129
(t42_loader_init, t42_loader_done): This.
130
(T42_New_Parser, T42_Finalize_Parser): Renamed to...
131
(t42_parser_init, t42_parser_done): This.
132
(parse_dict): Renamed to...
133
(t42_parse_dict): This.
134
(is_alpha, is_space, hexval): Renamed to...
135
(t42_is_alpha, t42_is_space, t42_hexval): This.
136
(parse_font_name, parse_font_bbox, parse_font_matrix,
137
parse_encoding, parse_sfnts, parse_charstrings, parse_dict):
139
(t42_parse_font_name, t42_parse_font_bbox, t42_parse_font_matrix,
140
t42_parse_encoding, t42_parse_sfnts, t42_parse_charstrings,
141
t42_parse_dict): This.
144
(t42_keywords): Updated.
146
* src/type42/Jamfile, src/type42/descrip.mms: Updated.
148
2002-06-03 Werner Lemberg <wl@gnu.org>
150
Add 8bpp support to BDF driver.
152
* src/bdf/bdflib.c (_bdf_parse_start): Handle 8bpp.
153
* src/bdf/bdfdrivr.c (BDF_Glyph_Load): Ditto.
154
* src/bdf/README: Updated.
156
2002-06-02 Detlef W�rkner <TetiSoft@apg.lahn.de>
158
* src/pfr/pfrload.c (pfr_phy_font_done): Free `blue_values' array.
160
2002-05-29 Detlef W�rkner <TetiSoft@apg.lahn.de>
162
* src/bdf/bdflib.c (_bdf_readstream): Allocate `buf' dynamically.
163
(_bdf_parse_glyphs): Use correct size for allocating
165
(bdf_load_font): Free array conditionally.
166
Return proper error code in case of failure.
167
* src/bdf/bdfdrivr.c (BDF_Face_Init): Make it more robust against
170
2002-05-29 Werner Lemberg <wl@gnu.org>
172
* src/bdf/descrip.mms, src/type42/descrip.mms: New files.
173
* descrip.mms (all): Updated.
175
* src/bdf/bdflib.c (_bdf_parse_glyphs): Fix typo which prevented
177
* src/pshglob.c (psh_blues_scale_zones): Fix compiler warning.
179
2002-05-28 Detlef W�rkner <TetiSoft@apg.lahn.de>
181
* builds/amiga/makefile, builds/amiga/smakefile,
182
amiga/include/freetype/config/ftmodule.h: Updated to include
183
support for BDF and Type42 drivers.
185
* docs/modules.txt: Updated.
187
2005-05-28 David Turner <david@freetype.org>
189
* docs/CHANGES: Updating file for next release (2.1.1).
191
* src/bdf/bdflib.c: Removing compiler warnings.
193
* include/freetype/ftxf86.h, src/base/ftxf86.c: New files.
194
They provide a new API (FT_Get_X11_Font_Format) to retrieve an
195
X11-compatible string describing the font format of a given face.
196
This was put in a new optional base source file, corresponding to a
197
new public header (named FT_XFREE86_H since this function should
198
only be used within the XFree86 font server IMO).
200
* include/freetype/config/ftheader.h (FT_XFREE86_H): New macro (not
203
* src/base/fttype1.c: New file, provoding two new API functions
204
(FT_Get_PS_Font_Info and FT_Has_PS_Glyph_Names).
205
* include/freetype/t1tables.h: Updated.
207
* src/base/Jamfile, src/base/rules.mk, src/base/descrip.mms:
208
Updating build control files for the new files "ftxf86.c" and
209
"fttype1.c" in src/base.
211
* src/pshinter/pshglob.c (psh_blues_scale_zones): Fixed a bug that
212
prevented family blue zones substitution from hapenning correctly.
214
* include/freetype/ftbdf.h FT_Get_BDF_Charset_ID): Adding
215
documentation comment.
217
2002-05-28 Werner Lemberg <wl@gnu.org>
219
* src/base/ftnames.c (FT_Get_Sfnt_Name): Don't use FT_STREAM_READ_AT
221
Declare `stream' variable.
223
* src/bdf/bdflib.c (_bdf_parse_glyphs): Replace floating point math
224
with calls to `FT_MulDiv'.
226
2002-05-28 David Turner <david@freetype.org>
228
Fixing the SFNT name table loader to support various buggy fonts.
229
It now ignores empty name entries, entries with invalid pointer
230
Offsets and certain fonts containing tables with broken
231
"storageOffset" fields.
233
Name strings are now loaded on demand, which reduces the memory
234
requirements for a given FT_Face tremendously (for example, the name
235
table of Arial.ttf is about 10Kb and contains 70 names).
237
This is a temporary fix. The whole name table loader and interface
238
will be rewritten in a much more cleanly way shortly, once CSEH have
239
been introduced in the sources.
241
* include/freetype/internal/tttypes.h (TT_NameEntryRec): Change
242
type of `stringOffset' to FT_ULong.
243
(TT_NameTableRec): Change type of `numNameRecords' and
244
`storageOffset' to FT_UInt.
245
Replace `storage' with `stream'.
246
* src/base/ftnames.c (FT_Get_Sfnt_Name): Load name on demand.
247
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto.
248
Make code more robust.
249
* src/sfnt/sfobjs.c (TT_NameEntry_ConvertFunc): New typedef.
250
(tt_face_get_name): Use it.
251
Make code more robust.
252
* src/sfnt/ttload.c (TT_Load_Names): Use `static' for arrays.
253
Handle invalid `storageOffset' data better.
254
Set length fields to zero for invalid or ignored data.
255
Remove code within FT_DEBUG_LEVEL_TRACE.
256
(TT_Free_Names): Updated.
258
2002-05-24 Tim Mooney <enchanter@users.sourceforge.net>
260
* builds/unix/ft-munmap.m4: New file, extracted FT_MUNMAP_DECL and
261
FT_MUNMAP_PARAM from aclocal.m4 into here, so aclocal.m4 can be
262
rebuilt from sources. Set macro serial to 1, and use third argument
263
to AC_DEFINE for our two custom symbols, so ftconfig.in could one day
264
be rebuilt with autoheader (not recommended now, ftconfig.in is a
267
2002-05-22 Werner Lemberg <wl@gnu.org>
269
* include/freetype/config/ftheader.h (FT_BEZIER_H): Removed.
270
(FT_BDF_H): New macro for accessing `ftbdf.h'.
272
* src/type42/t42drivr.c (hexval): Fix typo.
274
2002-05-21 Martin Muskens <mmuskens@aurelon.com>
276
* src/psaux/psobjs.c (T1Radix): New function.
277
(t1_toint): Use it to handle numbers in radix format.
279
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Add dummy
280
for undocumented, obsolete opcode 15.
282
2002-05-21 David Turner <david@freetype.org>
284
* src/bdf/bdflib.c: Removed compiler warning, and changed all tables
285
to the "static const" storage specifier (instead of simply
288
* src/type42/t42drivr.c (hexval): Use more efficient code.
289
Removing compiler warnings.
290
* src/bdf/bdfdrivr.c: Removing compiler warnings.
292
* include/freetype/internal/ftbdf.h, src/base/ftbdf.c,
293
src/base/descrip.mms, src/base/Jamfile, src/base/rules.mk
294
(FT_Get_BDF_Charset_ID): New API to retrieve BDF-specific strings
295
from a face. This is much cleaner than accessing the internal types
296
"BDF_Public_Face" defined in FT_INTERNAL_BDF_TYPES_H.
298
2002-05-21 Werner Lemberg <wl@gnu.org>
300
* src/bdf/README: Mention Microsoft's SBIT tool.
302
* src/cff/cffdrivr.c, src/cid/cidriver.c, src/pcf/pcfdriver.c,
303
src/truetype/ttdriver.c, src/type1/t1driver.c,
304
src/winfonts/winfnt.c, src/type42/t42drivr.c, src/bdf/bdfdrivr.c
305
[FT_CONFIG_OPTION_DYNAMIC_DRIVERS]: Completely removed. It has
308
2002-05-21 Roberto Alameda <ojancano@geekmail.de>.
310
* src/type42/t42drivr.c: s/T42_ENCODING_TYPE_/T1_ENCODING_TYPE_/.
311
(parse_font_matrix): Remove unnecessary code.
312
(parse_sfnts): Initialize some variables.
313
(t42_driver_class) [TT_CONFIG_OPTION_BYTECODE_INTERPRETER]: Use
314
ft_module_driver_has_hinter conditionally.
315
Moved some type 42 specific structure definitions to...
316
* include/freetype/internal/t42types.h: New file.
317
* include/freetype/internal/internal.h (FT_INTERNAL_T42_TYPES_H):
320
2002-05-20 Werner Lemberg <wl@gnu.org>
322
* include/freetype/cache/ftcsbits.h (FTC_SBit): Added a new field
323
`num_grays' for specifying the number of used gray levels.
324
* src/cache/ftcsbits.c (ftc_sbit_node_load): Initialize it.
326
2002-05-19 Werner Lemberg <wl@gnu.org>
328
Adding a driver for BDF fonts written by Francesco Zappa Nardelli
329
<Francesco.Zappa.Nardelli@ens.fr>. Heavily modified by me to
330
better adapt it to FreeType, removing unneeded stuff. Additionally,
331
it now supports Mark Leisher's BDF extension for anti-aliased
332
bitmap glyphs with 2 and 4 bpp.
334
* src/bdf/*: New driver.
335
* include/freetype/internal/bdftypes.h: New file.
336
* include/freetype/internal/fttrace.h: Added BDF driver components.
337
* include/freetype/fterrdef.h: Added error codes for BDF driver.
338
* include/freetype/config/ftmodule.h, src/Jamfile: Updated.
339
* include/freetype/internal/internal.h (FT_INTERNAL_BDF_TYPES_H):
342
* include/freetype/config/ftstdlib.h (ft_sprintf): New alias for
345
2002-05-18 Werner Lemberg <wl@gnu.org>
347
* include/freetype/internal/fttrace.h: Added Type 42 driver
349
* src/type42/t42drivr.c: Use it.
351
* include/freetype/internal/internal.h (FT_INTERNAL_PCF_TYPES_H):
354
2002-05-17 Werner Lemberg <wl@gnu.org>
356
* src/type42/Jamfile: New file.
358
2002-05-14 Werner Lemberg <wl@gnu.org>
360
Adding a driver for Type42 fonts written by Roberto Alameda
361
<ojancano@geekmail.de>.
363
* src/type42/*: New driver.
364
* include/freetype/config/ftmodule.h, src/Jamfile: Updated.
365
* include/freetype/config/ftstdlib.h (ft_xdigit, ft_memcmp,
366
ft_atoi): New aliases for xdigit, memcmp, and atoi, respectively.
368
2002-05-12 Owen Taylor <otaylor@redhat.com>
370
* src/sfnt/ttload.c (TT_LookUp_Table): Protect against tables
371
with a zero length value.
373
2002-05-12 Michael Pfeiffer <michael.pfeiffer@utanet.at>
375
* builds/beos/beos.mk: Include `link-std.mk'.
377
2002-05-12 Werner Lemberg <wl@gnu.org>
379
* src/type1/t1load.h (T1_Loader): Renamed to...
380
(T1_LoaderRec): This.
381
(T1_Loader): Now pointer to T1_LoaderRec.
382
* src/type1/t1load.c: Updated.
384
* include/freetype/internal/t1types.h, src/type1/t1load.c,
386
s/T1_ENCODING_TYPE_EXPORT/T1_ENCODING_TYPE_EXPERT/.
388
2002-05-06 Werner Lemberg <wl@gnu.org>
390
* README: Add a note regarding libttf vs. libfreetype.
392
2002-05-05 Werner Lemberg <wl@gnu.org>
394
FreeType 2 can now be built in an external directory with the
395
configure script also.
397
* builds/freetype.mk (INCLUDES): Add `OBJ_DIR'.
399
* builds/unix/detect.mk (have_mk): New variable to test for
401
(unix-def.mk): Defined according to value of `have_mk'.
402
* builds/unix/unix.mk (have_mk): New variable to test for
404
Select include paths for unix-def.mk and unix-cc.mk according
405
to value of `have_mk'.
406
* builds/unix/unix-def.in (OBJ_BUILD): New variable.
408
* builds/unix/unix-cc.in (LIBTOOL): Define default value only
410
* builds/unix/install.mk (install): Use `OBJ_BUILD' for installing
413
* configure: Don't depend on bash features.
414
(ft2_dir, abs_curr_dir, abs_ft2_dir): New variables (code
415
partially taken from Autoconf).
416
Build a dummy Makefile if not building in source tree.
418
* docs/INSTALL: Document it.
420
2002-05-04 David Turner <david@freetype.org>
422
* src/truetype/ttgload.c (TT_Load_Glyph): Finally fixing the last
423
bug that prevented FreeType 2.x and FreeType 1.x to produce
424
bit-by-bit identical monochrome glyph bitmaps with native TrueType
425
hinting. The culprit was a single-bit flag that wasn't set
426
correctly by the TrueType glyph loader.
428
* src/otlayout/otlayout.h, src/otlayout/otlbase.c,
429
src/otlayout/otlbase.h, src/otlayout/otlconf.h,
430
src/otlayout/otlgdef.c, src/otlayout/otlgdef.h,
431
src/otlayout/otlgpos.c, src/otlayout/otlgpos.h,
432
src/otlayout/otlgsub.c, src/otlayout/otlgsub.h,
433
src/otlayout/otljstf.c, src/otlayout/otljstf.h,
434
src/otlayout/otltable.c, src/otlayout/otltable.h,
435
src/otlayout/otltags.h: New OpenType Layout source files. The
436
module is still incomplete.
438
2002-05-02 Werner Lemberg <wl@gnu.org>
440
* src/sfnt/ttcmap0.c (tt_cmap4_char_index): Fix serious typo
443
2002-05-01 Werner Lemberg <wl@gnu.org>
445
* docs/INSTALL: Fix URL of makepp.
447
2002-05-01 David Turner <david@freetype.org>
449
* src/sfnt/sfobjs.c (tt_face_get_name): Fixing a bug that caused
450
FreeType to crash when certain broken fonts (e.g. "hya6gb.ttf")
453
* src/sfnt/ttload.c (TT_Load_Names): Applied a small work-around to
454
manage fonts containing a broken name table (e.g. "hya6gb.ttf").
456
* src/sfnt/ttcmap0.c (tt_cmap4_validate): Fixed over-restrictive
457
validation test. The charmap validator now accepts overlapping
458
ranges in format 4 charmaps.
460
* src/sfnt/ttcmap0.c (tt_cmap4_char_index): Switched to a binary
461
search algorithm. Certain fonts contain more than 170 distinct
464
* include/freetype/config/ftstdlib.h: Adding an alias for the `exit'
465
function. This will be used in the near future to panic in case of
466
unexpected exception (which shouldn't happen in theory).
468
* include/freetype/internal/fthash.h, src/base/fthash.c: Adding a
469
generic implementation of dynamic hash tables using a linear
470
algorithm (to get rid of `stalls' during resizes). This will be
471
used in the future in at least three parts of the library: the cache
472
sub-system, the object sub-system, and the memory debugger.
474
* include/freetype/internal/ftcore.h: Added this header file to
475
group all new definitions related to exception handling and memory
476
management. It is very likely that this file will disappear or be
477
renamed in the future.
479
* include/freetype/internal/ftobject.h, include/freetype/ftsysmem.h:
480
Adding comments to better explain the object sub-system as well as
481
the new memory manager interface.
483
2002-04-30 Wenlin Institute (Tom Bishop) <wenlin@wenlin.com>
485
* src/base/ftmac.c (p2c_str): Removed.
486
(file_spec_from_path) [TARGET_API_MAC_CARBON]: Added support for
488
(is_dfont) [TARGET_API_MAC_CARBON]: Define only for OS X.
489
Handle `nameLen' <= 6 also.
490
(parse_fond): Remove unused variable `name_table'.
491
Use functionality of old p2c_str directly.
493
(read_lwfn): Initialize `size_p'.
494
Check for size_p == NULL.
495
(new_memory_stream, open_face_from_buffer): Updated to FreeType 2.1.
496
(FT_New_Face_From_LWFN): Remove unused variable `memory'.
497
Remove some dead code.
498
(FT_New_Face_From_SFNT): Remove unused variable `stream'.
499
(FT_New_Face_From_dfont) [TARGET_API_MAC_CARBON]: Define only for
501
(FT_New_Face_From_FOND): Remove unused variable `error'.
502
(ResourceForkSize): New function.
503
(FT_New_Face): Use it.
504
Handle empty resource forks.
505
Conditionalize some code for OS X.
506
Add code to call normal loader as a fallback.
508
2002-04-30 Werner Lemberg <wl@gnu.org>
510
`interface' is reserved on the Mac.
512
* include/freetype/ftoutln.h, include/freetype/internal/sfnt.h,
513
src/base/ftoutln.c: s/interface/func_interface/.
514
* src/base/ftbbox.c (FT_Outline_Get_BBox):
515
s/interface/bbox_interface/.
516
* src/cff/cffdrivr.c: s/interface/module_interface/.
517
* src/cff/cffload.c, src/cff/cffload.h:
518
s/interface/psnames_interface/.
519
* src/cid/cidriver.c: s/interface/cid_interface/.
520
* src/sfnt/sfdriver.c: s/interface/module_interface/.
521
* src/smooth/ftgrays.c: s/interface/func_interface/.
522
* src/truetype/ttdriver.c: s/interface/tt_interface/.
523
* src/type1/t1driver.c: s/interface/t1_interface/.
525
Some more variable renames to avoid troubles on the Mac.
527
* src/raster/ftraster.c:
528
s/Unknown|Ascending|Descending|Flat/\1_State/.
529
* src/smooth/ftgrays.c: s/TScan/TCoord/.
531
Other changes for the Mac.
533
* include/freetype/config/ftconfig.h: Define FT_MACINTOSH for
535
* src/base/ftobjs.c: s/macintosh/FT_MACINTOSH/.
537
* src/raster/ftrend1.c (ft_raster1_render): Make `pitch' always
540
2002-04-29 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
542
* descrip.mms (all): Add pfr driver.
544
2002-04-28 Werner Lemberg <wl@gnu.org>
546
* src/pfr/pfrerror.h: New file.
547
* include/freetype/ftmoderr.h: Add PFR error codes.
548
* src/pfr/pfrgload.c: Include pfrerror.h.
550
(pfr_extra_item_load_stem_snaps): Fix debug message.
551
* src/pfr/pfrgload.c: Include pfrerror.h.
553
(pfr_extra_item_load_bitmap_info, pfr_glyph_load_simple,
554
pfr_glyph_load_compound): Fix debug message.
555
* src/pfr/pfrobjs.c: Include pfrerror.h.
557
(pfr_face_init): Return PFR_Err_Unknown_File_Format.
558
* src/pfr/rules.mk (PFR_DRV_H): Include pfrerror.h.
560
* src/pcf/pcfdriver.c (PCF_Face_Init) [!FT_CONFIG_OPTION_USE_CMAPS]:
561
`root' -> `face->root'.
562
* src/sfnt/ttcmap0.c (TT_Build_CMaps) [!FT_CONFIG_OPTION_USE_CMAPS]:
564
* src/sfnt/ttcmap0.c: Declare TT_Build_CMaps only for
565
FT_CONFIG_OPTION_USE_CMAPS.
567
2002-04-27 Werner Lemberg <wl@gnu.org>
569
* src/cache/ftccache.c (ftc_cache_lookup),
570
src/cache/ftccmap.c (ftc_cmap_family_init),
571
src/cache/ftcmanag.c (ftc_family_table_alloc),
572
src/cache/ftcsbits.c (FTC_SBit_Cache_Lookup): Use FTC_Err_*.
573
src/cache/ftcimage.c (FTC_Image_Cache_Lookup): Use FTC_Err_*.
574
(FTC_ImageCache_Lookup): Fix handling of invalid arguments.
576
2002-04-22 Werner Lemberg <wl@gnu.org>
578
* builds/unix/configure.ac: Set `version_info' to 9:1:3 (FT2
579
version 2.0.9 has 9:0:3).
580
* builds/unix/configure: Regenerated (using autoconf 2.53).
582
2002-04-19 Werner Lemberg <wl@gnu.org>
584
* src/pfr/pfrload.c (pfr_extra_items_farse): Fix debug message.
585
(pfr_phy_font_load): s/size/Size/ for local variable to avoid
587
* src/pfr/pfrobjs.c (pfr_face_init): Fix debug message.
588
(pfr_slot_load): Remove redundant local variable.
590
2002-04-19 David Turner <david@freetype.org>
592
Adding a PFR font driver to the FreeType sources. Note that it
593
doesn't support embedded bitmaps or kerning tables yet.
595
src/pfr/*: New files.
597
* include/freetype/config/ftmodule.h,
598
include/freetype/internal/fttrace.h, src/Jamefile: Updated.
600
* src/type1/t1gload.h (T1_Load_Glyph), src/type1/t1gload.c
601
(T1_Load_Glyph): Fixed incorrect parameter sign-ness in callback
604
* include/freetype/internal/ftmemory.h (FT_MEM_ZERO, FT_ZERO): New
607
* include/freetype/internal/ftstream.h (FT_NEXT_OFF3, FT_NEXT_UOFF3,
608
FT_NEXT_OFF3_LE, FT_NEXT_UOFF3_LE): New macros to parse in-memory
611
2002-04-18 David Turner <david@freetype.org>
613
* src/base/ftobjs.c, builds/win32/ftdebug.c,
614
builds/amiga/src/base/ftdebug.c: Version 2.1.0 couldn't be linked
615
against applications in Win32 and Amiga builds due to changes to
616
"src/base/ftdebug.c" that were not properly propagated to
617
"builds/win32" and "builds/amiga". This has been fixed.
619
* include/freetype/internal/ftobject.h,
620
include/freetype/internal/ftexcept.h, include/freetype/ftsysmem.h,
621
include/freetype/ftsysio.h, src/base/ftsysmem.c, src/base/ftsysio.c:
622
New experimental files.
624
2002-04-17 David Turner <david@freetype.org>
627
* Version 2.1.0 released.
628
=========================
631
2002-04-17 Michael Jansson <mjan@em2-solutions.com>
633
* src/type1/t1gload.c (T1_Compute_Max_Advance): Fixed a small bug
634
that prevented the function to return the correct value.
636
2002-04-16 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
638
* src/pcf/pcfread (pcf_get_accell): Fix parsing of accelerator
641
2002-04-15 David Turner <david@freetype.org>
643
* docs/FTL.txt: Formatting.
645
* include/freetype/config/ftoption.h: Reduce the size of the
646
render pool from 32kByte to 16kByte.
648
* src/pcf/pcfread.c (pcf_seek_to_table_type): Remove compiler
651
* include/freetype/config/ftoption.h (FT_MAX_EXTENSIONS): Removed.
653
* docs/CHANGES: Preparing 2.1.0 release.
655
2002-04-13 Werner LEMBERG <wl@gnu.org>
657
* src/cff/cffgload.c (CFF_Parse_CharStrings): s/rand/Rand/ to avoid
660
2002-04-12 David Turner <david@freetype.org>
662
* README.UNX: Updated the Unix-specific quick-compilation guide to
663
warn about the GNU Make requirement at compile time.
665
* include/freetype/config/ftstdlib.h,
666
include/freetype/config/ftconfig.h,
667
include/freetype/config/ftheader.h,
668
include/freetype/internal/ftmemory.h,
669
include/freetype/internal/ftobjs.h,
671
src/autohint/ahoptim.c,
673
src/base/ftdbgmem.c, src/base/ftdebug.c, src/base/ftmac.c,
674
src/base/ftobjs.c, src/base/ftsystem.c,
676
src/cache/ftcimage.c, src/cache/ftcsbits.c,
678
src/cff/cffdriver.c, src/cff/cffload.c, src/cff/cffobjs.c,
680
src/cid/cidload.c, src/cid/cidparse.c, src/cid/cidriver.c,
682
src/pcf/pcfdriver.c, src/pcf/pcfread.c,
684
src/psaux/t1cmap.c, src/psaux/t1decode.c,
686
src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.c,
687
src/pshinter/pshrec.c,
689
src/psnames/psmodule.c,
691
src/raster/ftraster.c,
693
src/sfnt/sfdriver.c, src/sfnt/ttload.c,
695
src/smooth/ftgrays.c,
697
src/type1/t1afm.c, src/type1/t1driver.c, src/type1/t1gload.c,
698
src/type1/t1load.c, src/type1/t1objs.c, src/type1/t1parse.c,
700
builds/unix/ftconfig.in, builds/vms/ftconfig.h,
702
builds/amiga/src/base/ftdebug.c:
704
Added the new configuration file "ftstdlib.h" used to define
705
aliases for all ISO C library functions used by the engine
706
(e.g. strlen, qsort, setjmp, etc.).
708
This eases the porting of FreeType 2 to environments like
709
XFree86 modules/extensions.
711
Also removed many #include <string.h>, #include <stdlib.h>, etc.
712
from the engine's sources where they are not needed.
714
* src/sfnt/ttpost.c: Use macro name for psnames.h.
716
2002-04-12 Vincent Caron <v.caron@zerodeux.net>
718
* configure, builds/detect.mk: Updated the build system to print
719
a warning message in case GNU Make isn't used to build the library.
721
2002-04-11 David Turner <david@freetype.org>
723
* README, docs/CHANGES, Jamfile.in: Updates for the 2.1.0 release.
725
* docs/FTL.txt: Updated license text to provide a preferred
726
disclaimer and adjust copyright dates/extents.
728
* include/freetype/cache/ftcglyph.h: Removing obsolete (and
731
* Jamfile.in: New file.
733
2002-04-11 Maxim Shemanarev <mcseemagg@yahoo.com>
735
* src/smooth/ftgrays.c (gray_hline): Minor optimization.
737
2002-04-02 Werner Lemberg <wl@gnu.org>
739
Fixes from the stable branch:
741
* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_OLD_CALCS):
743
[FT_CONFIG_OPTION_OLD_CALCS]: Removed.
744
* include/freetype/internal/ftcalc.h, src/base/ftcalc.c
745
[FT_CONFIG_OPTION_OLD_CALCS]: Removed.
747
* src/base/fttrigon.c (FT_Vector_Length): Change algorithm to match
748
output of FreeType 1.
750
* src/pshinter/pshglob.c (psh_globals_scale_widths): Fixed a small
751
bug that created un-even stem widths when hinting Postscript fonts.
753
* src/type1/t1driver.c, src/type1/t1parse.c: 16bit fixes.
755
2002-04-01 Werner Lemberg <wl@gnu.org>
757
* src/truetype/ttgload.c: 16bit fixes.
758
(TT_Load_Simple_Glyph): Improve debug messages.
759
(load_truetype_glyph): Remove dead code.
760
* src/truetype/ttinterp.c: 16bit fixes.
761
* src/truetype/ttobjs.c: Ditto.
763
* include/freetype/ftsnames.h, include/freetype/internal/sfnt.h,
764
src/cff/cffload.h, src/psaux/psobjs.h, src/truetype/ttinterp.[ch],
765
src/sfnt/ttpost.h: s/index/idx/.
767
2002-03-31 Yao Zhang <yaoz@vidar.niaaa.nih.gov>
769
* src/truetype/ttobjs.c (TT_Size_Init): Fix typo.
771
2002-03-31 Werner Lemberg <wl@gnu.org>
773
* src/otlayout/otlcommn.c, src/otlayout/otlcommn.h: s/index/idx/.
774
* src/psaux/t1cmap.c: Ditto.
775
* src/sfnt/ttcmap0.c: Ditto.
777
* include/freetype/internal/tttypes.h,
778
include/freetype/internal/sfnt.h (TT_Goto_Table_Func): Renamed to ...
779
(TT_Loader_GotoTableFunc): This.
780
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix debug
782
* src/psnames/psmodule.c (psnames_interface)
783
[!FT_CONFIG_OPTION_ADOBE_GLYPH_LIST]: Fix typo.
784
* src/sfnt/sfdriver.c (get_sfnt_table): 16bit fix.
785
* src/sfnt/ttcmap.c: 16bit fixes (0xFFFF -> 0xFFFFU).
786
* src/sfnt/ttcmap0.c: 16bit fixes.
787
(TT_Build_CMaps): Simplify debug messages.
788
(tt_cmap12_char_next): Fix offset.
789
* src/sfnt/ttload.c (TT_Load_Names, TT_Load_CMap): Fix debug
791
(TT_Load_OS2): 16bit fix.
793
2002-03-30 David Turner <david@freetype.org>
795
* include/freetype/internal/tttypes.h: Adding comments to some of
796
the TT_FaceRec fields.
798
* src/sfnt/ttcmap0.c (TT_Build_CMaps): Removed compiler warnings.
800
* src/sfnt/sfobjs.c (tt_name_entry_ascii_from_{utf16,ucs4,other}:
802
(tt_face_get_name): Use them to properly extract an ascii font name.
804
2002-03-30 Werner Lemberg <wl@gnu.org>
806
* include/freetype/t1tables.h (t1_blend_max): Fix typo.
807
* src/base/ftstream.c: Simplify FT_ERROR calls.
808
* src/cff/cffdrivr.c (cff_get_glyph_name): Fix debug message.
810
* src/cff/cffobjs.c (CFF_Driver_Init, CFF_Driver_Done)
811
[TT_CONFIG_OPTION_EXTEND_ENGINE]: Removed.
812
* src/cff/sfobjs.c (SFNT_Load_Face)
813
[TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto.
814
* src/truetype/ttobjs.c (TT_Init_Driver, TT_Done_Driver)
815
[TT_CONFIG_OPTION_EXTEND_ENGINE]: Ditto.
817
* src/truetype/ttdriver.c, src/truetype/ttobjs.c,
818
src/truetype/ttobjs.h: Renaming driver functions to the
819
FT_<Subject>_<Action> scheme:
821
TT_Init_Driver => TT_Driver_Init
822
TT_Done_Driver => TT_Driver_Done
823
TT_Init_Face => TT_Face_Init
824
TT_Done_Face => TT_Face_Done
825
TT_Init_Size => TT_Size_Init
826
TT_Done_Size => TT_Size_Done
827
TT_Reset_Size => TT_Size_Reset
829
2002-03-29 Werner Lemberg <wl@gnu.org>
831
* builds/vms/ftconfig.h: Rename LOCAL_DEF and LOCAL_FUNC to
832
FT_LOCAL and FT_LOCAL_DEF, respectively, as with other ftconfig.h
834
* builds/unix/ftconfig.in: Add argument to FT_LOCAL and
836
* src/truetype/ttinterp.c: s/FT_Assert/FT_ASSERT/.
837
* builds/unix/configure.ac: Temporarily deactivate creation of
839
* builds/unix/configure: Updated.
841
2002-03-28 KUSANO Takayuki <AE5T-KSN@asahi-net.or.jp>
843
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fix serious typos.
845
2002-03-28 Werner Lemberg <wl@gnu.org>
847
* include/freetype/internal/psaux.h (PSAux_ServiceRec): Fix
849
* include/freetype/internal/t1types.h (T1_FaceRec): Use `const' for
851
* src/base/ftapi.c (FT_New_Memory_Stream): Fix typos.
852
* src/psaux/t1cmap.c (t1_cmap_std_init, t1_cmap_unicode_init): Add
854
(t1_cmap_{standard,expert,custom,unicode}_class_rec): Use
855
`FT_CALLBACK_TABLE_DEF'.
856
* src/psaux/t1cmap.h: Updated.
857
* src/sfnt/ttcmap0.c (TT_Build_CMaps): Use `ft_encoding_none'
859
* src/type1/t1objs.c (T1_Face_Init): Use casts.
861
2002-03-26 David Turner <david@freetype.org>
863
* src/sfnt/sfdriver.c, src/sfnt/sfobjs.c, src/sfnt/ttcmap0.c:
864
Fixed a small bug in the FT_CMaps support code.
866
2002-03-25 David Turner <david@freetype.org>
868
* src/truetype/ttinterp.c (Norm): Replaced with...
870
(TT_MulFix14, TT_DotFix14): New functions.
871
(Project, Dual_Project, Free_Project, Compute_Point_Displacement,
872
Ins_SHPIX, Ins_MIAP, Ins_MIRP): Use them.
873
[FT_CONFIG_OPTION_OLD_CALCS]: Removed all code.
875
2002-03-22 David Turner <david@freetype.org>
877
* src/base/ftobjs.c, src/sfnt/ttcmap0.c, src/type1/t1objs.c:
878
Various fixes to make the FT_CMaps support work correctly (more
879
tests are still needed).
881
* include/freetype/internal/ftobjs.h, src/sfnt/Jamfile,
882
src/sfnt/rules.mk, src/sfnt/sfnt.c, src/sfnt/sfobjs.c,
883
src/sfnt/ttload.c, src/sfnt/ttcmap0.c, src/sfnt/ttcmap0.h: Updated
884
the SFNT charmap support to use FT_CMaps.
886
* include/freetype/fterrdef.h: New file.
887
* include/freetype/fterrors.h: Include it. It contains all error
889
* include/freetype/config/ftheader.h (FT_ERROR_DEFINITIONS_H): New
892
* include/freetype/internal/ftmemory.h, and a lot of other files:
893
Changed the names of memory macros. Examples:
895
MEM_Set => FT_MEM_SET
896
MEM_Copy => FT_MEM_COPY
897
MEM_Move => FT_MEM_MOVE
901
REALLOC = >FT_REALLOC
903
FT_NEW was introduced to allocate a new object from a _typed_
906
Note that ALLOC_ARRAY and REALLOC_ARRAY have been replaced by
907
FT_NEW_ARRAY and FT_RENEW_ARRAY which take _typed_ pointer
910
This results in _lots_ of sources being changed, but makes the code
911
more generic and less error-prone.
913
* include/freetype/internal/ftstream.h, src/base/ftstream.c,
914
src/cff/cffload.c, src/pcf/pcfread.c, src/sfnt/ttcmap.c,
915
src/sfnt/ttcmap0.c, src/sfnt/ttload.c, src/sfnt/ttpost.c,
916
src/sfnt/ttsbit.c, src/truetype/ttgload.c, src/truetype/ttpload.c,
917
src/winfonts/winfnt.c: Changed the definitions of stream macros.
920
NEXT_Byte => FT_NEXT_BYTE
921
NEXT_Short => FT_NEXT_SHORT
922
NEXT_UShortLE => FT_NEXT_USHORT_LE
923
READ_Short => FT_READ_SHORT
924
GET_Long => FT_GET_LONG
927
Also introduced the FT_PEEK_XXXX functions.
929
* src/cff/cffobjs.c (CFF_Build_Unicode_Charmap): Removed commented
931
(find_encoding): Removed.
932
(CFF_Face_Init): Remove charmap support.
934
* include/freetype/config/ftoption.h (FT_CONFIG_OPTION_USE_CMAPS,
935
TT_CONFIG_CMAP_FORMAT{0,2,4,6,8,10,12}): New macros to fine-tune
938
2002-03-21 David Turner <david@freetype.org>
940
* src/base/ftobjs.c, src/pcf/pcfdriver.c, src/pcf/pcfread.c: Updated
941
to new FT_CMap definitions.
943
* src/psaux/t1cmap.h, src/psaux/t1cmap.c, src/type1/t1cmap.h,
944
src/type1/t1cmap.c: Updating and moving the Type 1 FT_CMap support
945
from "src/type1" to "src/psaux" since it is going to be shared by
946
the Type 1 and CID font drivers.
948
* src/psaux/Jamfile, src/psaux/psaux.c, src/psaux/psauxmod.c,
949
src/psaux/rules.mk, include/freetype/internal/psaux.h: Added support
952
2002-03-20 David Turner <david@freetype.org>
954
* src/base/ftgloadr.c (FT_GlyphLoader_CheckSubGlyphs): Fixed a
955
memory allocation bug that was due to un-careful renaming of the
958
* src/base/ftdbgmem.c (ft_mem_table_destroy): Fixed a small bug that
959
caused the library to crash with Electric Fence when memory
962
* Renaming stream macros. Examples:
964
FILE_Skip => FT_STREAM_SKIP
965
FILE_Read => FT_STREAM_READ
966
ACCESS_Frame => FT_FRAME_ENTER
967
FORGET_Frame => FT_FRAME_EXIT
970
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed memory leak.
972
* include/freetype/internal/ftobjs.h: Changing the definition of
973
FT_CMap_CharNextFunc slightly.
975
* src/cff/*.c: Updating CFF type definitions.
977
2002-03-14 David Turner <david@freetype.org>
979
* include/freetype/internal/autohint.h, src/autohint/ahmodule.c,
980
src/base/ftapi.c, src/base/ftobjs.c: Updating the type definitions
981
for the auto-hinter module.
983
FT_AutoHinter_Interface => FT_AutoHinter_ServiceRec
984
FT_AutoHinter_Interface* => FT_AutoHinter_Service
987
FT_AutoHinter_Get_Global_Func => FT_AutoHinter_GlobalGetFunc
988
FT_AutoHinter_Done_Global_Func => FT_AutoHinter_GlobalDoneFunc
991
* ahloader.h [_STANDALONE_]: Removed all conditional code.
993
* include/freetype/internal/cfftypes.h, src/cff/*.c: Updating the
994
type definitions of the CFF font driver.
996
CFF_Font => CFF_FontRec
997
CFF_Font* => CFF_Font
1000
* include/freetype/internal/fnttypes.h, src/winfonts/*.c: Updating
1001
type definitions of the Windows FNT font driver.
1003
* include/freetype/internal/ftdriver.h,
1004
include/freetype/internal/ftobjs.h, src/base/ftapi.c,
1005
src/base/ftobjs.c, src/cff/cffdrivr.c, src/cff/cffdrivr.h,
1006
src/cid/cidriver.c, src/cid/cidriver.h, src/pcf/pcfdriver.c,
1007
src/pcf/pcfdriver.h, src/truetype/ttdriver.c,
1008
src/truetype/ttdriver.h, src/type1/t1driver.c, src/type1/t1driver.h,
1009
src/winfonts/winfnt.c, src/winfonts/winfnt.h: Updating type
1010
definitions for font drivers.
1012
FTDriver_initFace => FT_Face_InitFunc
1013
FTDriver_initGlyphSlot => FT_Slot_InitFunc
1016
* src/cid/cidobjs.c (CID_Face_Init): Remove dead code.
1018
* include/freetype/internal/ftobjs.h, src/base/ftobjs.c: Updated a
1019
few face method definitions:
1021
FT_PSName_Requester => FT_Face_GetPostscriptNameFunc
1022
FT_Glyph_Name_Requester => FT_Face_GetGlyphNameFunc
1023
FT_Name_Index_Requester => FT_Face_GetGlyphNameIndexFunc
1025
* src/base/ftapi.c: New file. It contains backwards compatibility
1028
* include/freetype/internal/psaux.h, src/cid/cidload.c,
1029
src/cidtoken.h, src/psaux/psobjs.c, src/psaux/psobjs.h,
1030
src/psaux/t1decode.c, stc/type1/t1load.c, src/type1/t1tokens.h:
1031
Updated common PostScript type definitions.
1032
Renamed all enumeration values like to uppercase variants:
1034
t1_token_any => T1_TOKEN_TYPE_ANY
1035
t1_field_cid_info => T1_FIELD_LOCATION_CID_INFO
1038
* include/freetype/internal/psglobals.h: Removed.
1039
* include/freetype/internal/pshints.h, src/pshinter/pshglob.h:
1042
* include/freetype/internal/tttypes.h,
1043
include/freetype/internal/sfnt.h, src/base/ftnames.c,
1044
src/cff/cffdrivr.c, src/sfnt/*.c, src/truetype/*.c: Updated
1045
SFNT/TrueType type definitions.
1047
* include/freetype/freetype.h, include/freetype/internal/ftgloadr.h:
1048
Updating type defintiions for the glyph loader.
1050
2002-03-13 Antoine Leca <antoine@oriolnet.com>
1052
* include/freetype/config/ftoption.h: Changed the automatic
1053
detection of Microsoft C compilers to automatically support 64-bit
1054
integers only since revision 9.00 (i.e. >= Visual C++ 2.0).
1056
2002-03-08 Werner Lemberg <wl@gnu.org>
1058
* src/base/ftutil.c (FT_Realloc): Use MEM_Set instead of memset.
1060
2002-03-07 Werner Lemberg <wl@gnu.org>
1062
* src/base/ftdbgmem.c (ft_mem_table_resize, ft_mem_table_new,
1063
ft_mem_table_set, ft_mem_debug_alloc, ft_mem_debug_free,
1064
ft_mem_debug_realloc, ft_mem_debug_done, FT_Alloc_Debug,
1065
FT_Realloc_Debug, FT_Free_Debug): Fix compiler warnings.
1066
* src/base/ftcalc.c (FT_MulFix): Ditto.
1067
* src/cff/cffdrivr.c (cff_get_name_index): Ditto.
1068
* src/cff/cffobjs.c (CFF_Size_Get_Global_Funcs, CFF_Size_Init,
1069
CFF_GlyphSlot_Init): Ditto.
1070
* src/cid/cidobjs.c (CID_GlyphSlot_Init,
1071
CID_Size_Get_Globals_Funcs): Ditto.
1072
* src/type1/t1objs.c (T1_Size_Get_Globals_Funcs, T1_GlyphSlot_Init):
1074
* src/pshinter/pshmod.c (pshinter_interface): Use `static const'.
1075
* src/winfonts/winfnt.c (FNT_Get_Next_Char): Remove unused
1078
* include/freetype/internal/psaux.h (T1_Builder_Funcs): Renamed
1080
(T1_Builder_FuncsRec): This.
1081
(T1_Builder_Funcs): New typedef.
1082
(PSAux_Interface): Remove compiler warnings.
1083
* src/psaux/psauxmod.c (t1_builder_funcs), src/psaux/psobjs.h
1084
(t1_builder_funcs): Updated.
1086
* src/pshinter/pshglob.h (PSH_Blue_Align): Replaced with ...
1087
(PSH_BLUE_ALIGN_{NONE,TOP,BOT}): New defines.
1088
(PSH_AlignmentRec): Updated.
1090
* include/freetype/internal/ftstream.h (GET_Char, GET_Byte): Fix
1092
* include/freetype/internal/ftgloadr.h (FT_SubGlyph): Ditto.
1093
* src/base/ftstream (FT_Get_Char): Rename to...
1094
(FT_Stream_Get_Char): This.
1096
* src/base/ftnames.c (FT_Get_Sfnt_Name): s/index/idx/ -- `index' is
1097
a built-in function in gcc, causing warning messages with gcc 3.0.
1098
* src/autohint/ahglyph.c (ah_outline_load): Ditto.
1099
* src/autohint/ahglobal.c (ah_hinter_compute_blues): Ditto.
1100
* src/cache/ftcmanag.c (ftc_family_table_alloc,
1101
ftc_family_table_free, FTC_Manager_Done, FTC_Manager_Register_Cache):
1103
* src/cff/cffload.c (cff_new_index, cff_done_index,
1104
cff_explicit_index, CFF_Access_Element, CFF_Forget_Element,
1105
CFF_Get_Name, CFF_Get_String, CFF_Load_SubFont, CFF_Load_Font,
1106
CFF_Done_Font): Ditto.
1107
* src/psaux/psobjs.c (PS_Table_Add, PS_Parser_LoadField): Ditto.
1108
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Ditto.
1109
* src/pshinter/pshrec.c (ps_mask_test_bit, ps_mask_clear_bit,
1110
ps_mask_set_bit, ps_dimension_add_t1stem, ps_hints_t1stem3,
1111
* src/pshinter/pshalgo1.c (psh1_hint_table_record,
1112
psh1_hint_table_record_mask, psh1_hint_table_activate_mask): Ditto.
1113
* src/pshinter/pshalgo2.c (psh2_hint_table_record,
1114
psh2_hint_table_record_mask, psh2_hint_table_activate_mask): Ditto.
1115
* src/sfnt/ttpost.c (Load_Format_20, Load_Format_25,
1116
TT_Get_PS_Name): Ditto.
1117
* src/truetype/ttgload.c (TT_Get_Metrics, Get_HMetrics,
1118
load_truetype_glyph): Ditto.
1119
* src/type1/t1load.c (parse_subrs, T1_Open_Face): Ditto.
1120
* src/type1/t1afm.c (T1_Get_Kerning): Ditto.
1121
* include/freetype/cache/ftcmanag.h (ftc_family_table_free): Ditto.
1123
2002-03-06 David Turner <david@freetype.org>
1125
* src/type1/t1objs.c (T1_Face_Init), src/cid/cidobjs.c
1126
(CID_Face_Init): Fixed another bug related to the
1127
ascender/descender/text height of Postscript fonts.
1129
* src/pshinter/pshalgo2.c (print_zone): Renamed to ...
1130
(psh2_print_zone): This.
1131
* src/pshinter/pshalgo1.c (print_zone): Renamed to ...
1132
(psh1_print_zone): This.
1134
* include/freetype/freetype.h, include/freetype/internal/ftobjs.h,
1135
src/base/ftobjs.c: Adding the new FT_Library_Version API to return
1136
the library's current version in dynamic links.
1137
* src/base/ftinit.c (FT_Init_FreeType): Updated.
1139
2002-03-06 Werner Lemberg <wl@gnu.org>
1141
* src/pshinter/pshglob.h (PSH_DimensionRec): s/std/stdw/.
1142
* src/pshinter/pshglob.c (psh_global_scale_widths,
1143
psh_dimension_snap_width, psh_globals_destroy, psh_globals_new):
1146
2002-03-05 David Turner <david@freetype.org>
1148
* src/type1/t1objs.c (T1_Face_Init), src/cff/cffobjs.c
1149
(CFF_Face_Init), src/cid/cidobjs.c (CID_Face_Init): Removing the bug
1150
that returned global BBox values in 16.16 fixed format (instead of
1151
integer font units).
1153
* src/cid/cidriver.c (cid_get_postscript_name): Fixed a bug that
1154
caused the CID driver to return Postscript font names with a leading
1155
slash ("/") as in "/MOEKai-Regular".
1157
* src/sfnt/ttload.c (TT_Load_Names), src/sfnt/sfobjs.c (Get_Name),
1158
src/sfnt/sfdriver.c (get_sfnt_postscript_name): Fixed the loader so
1159
that it accepts broken fonts like "foxjump.ttf", which made FreeType
1160
crash when trying to load them.
1162
Also improved the name table parser to be able to load
1163
Windows-encoded entries before Macintosh or Unicode ones, since it
1164
seems some fonts don't have reliable values here anyway.
1166
* include/freetype/internal/psnames.h: Add typedef for
1169
2002-03-05 Werner Lemberg <wl@gnu.org>
1171
* builds/unix/aclocal.m4, builds/unix/ltmain.sh: Update to libtool
1173
Apply a small patch for AIX to make shared libraries work (this
1174
patch is already in the CVS version of libtool).
1176
* builds/unix/config.sub, builds/unix/config.guess: Updated to
1179
* builds/unix/configure.ac: Fix typo
1180
(AC_CONFIG_FILE->AC_CONFIG_FILES).
1182
* builds/unix/configure: Regenerated.
1184
2002-02-28 David Turner <david@freetype.org>
1186
* include/freetype/ftconfig.h: Changed `FT_LOCAL xxxx' to
1187
`FT_LOCAL( xxxx )' everywhere in the source. The same goes for
1188
`FT_LOCAL_DEF xxxx' which is translated to `FT_LOCAL_DEF( xxxxx )'.
1190
* include/freetype/freetype.h (FREETYPE_MINOR, FREETYPE_PATCH):
1191
Changing version to 2.1.0 to indicate an unstable branch.
1192
Added the declarations of FT_Get_First_Char and FT_Get_Next_Char.
1194
* src/base/ftobjs.c: Implement FT_Get_First_Char and
1197
* include/freetype/t1tables.h: Renaming structure types. This
1205
typedef PS_StructRec_
1207
} PS_StructRec, *PS_Struct;
1209
typedef PS_StructRec T1_Struct; /* backwards-compatibility */
1211
Hence, we increase the coherency of the source code by effectively
1212
using the `Rec' prefix for structure types.
1214
2002-02-27 David Turner <david@freetype.org>
1216
* src/sfnt/ttload.c (TT_Load_Names): Simplifying and securing the
1217
names table loader. Invalid individual name entries are now handled
1218
correctly. This allows the loading of very buggy fonts like
1219
"foxjump.ttf" without allocating tons of memory and causing crashes.
1221
* src/otlayout/otlcommon.h, src/otlayout/otlcommon.c: Adding (still
1222
experimental) code for OpenType Layout tables validation and
1225
* src/type1/t1cmap.h, src/type1/t1cmap.c: Adding (still
1226
experimental) code for Type 1 charmap processing.
1228
* src/sfnt/ttcmap0.c: New file. It contains a new, still
1229
experimental SFNT charmap processing support.
1231
* include/freetype/internal/ftobjs.h: Adding validation support as
1232
well as internal charmap object definitions (FT_CMap != FT_CharMap).
1234
2002-02-24 David Turner <david@freetype.org>
1236
* Renaming stream functions to the FT_<Subject>_<Action> scheme:
1238
FT_Seek_Stream => FT_Stream_Seek
1239
FT_Skip_Stream => FT_Stream_Skip
1240
FT_Read_Stream => FT_Stream_Read
1241
FT_Read_Stream_At => FT_Stream_Read_At
1242
FT_Access_Frame => FT_Stream_Enter_Frame
1243
FT_Forget_Frame => FT_Stream_Exit_Frame
1244
FT_Extract_Frame => FT_Stream_Extract_Frame
1245
FT_Release_Frame => FT_Stream_Release_Frame
1246
FT_Get_XXXX => FT_Stream_Get_XXXX
1247
FT_Read_XXXX => FT_Stream_Read_XXXX
1249
FT_New_Stream( filename, stream ) =>
1250
FT_Stream_Open( stream, filename )
1252
(The function doesn't create the FT_Stream structure, it simply
1253
initializes it for reading.)
1255
FT_New_Memory_Stream( library, FT_Byte* base, size, stream ) =>
1256
FT_Stream_Open_Memory( stream, const FT_Byte* base, size )
1258
FT_Done_Stream => FT_Stream_Close
1259
FT_Stream_IO => FT_Stream_IOFunc
1260
FT_Stream_Close => FT_Stream_CloseFunc
1262
ft_close_stream => ft_ansi_stream_close (in base/ftsystem.c only)
1263
ft_io_stream => ft_ansi_stream_io (in base/ftsystem.c only)
1265
* src/base/ftutil.c: New file. Contains all memory and list
1266
management code (previously in "ftobjs.c" and "ftlist.c",
1269
* include/freetype/internal/ftobjs.h: Moving all code related to
1270
glyph loaders to ...
1271
* include/freetype/"internal/ftgloadr.h: This new file.
1272
"FT_GlyphLoader" is now a pointer to the structure
1273
"FT_GlyphLoaderRec".
1274
(ft_glyph_own_bitmap): Renamed to ...
1275
(FT_GLYPH_OWN_BITMAP): This.
1276
* src/base/ftobjs.c: Moving all code related to glyph loaders
1278
* src/base/ftgloadr.c: This new file.
1280
2002-02-22 Werner Lemberg <wl@gnu.org>
1282
* include/freetype/internal/ftdebug.h (FT_Trace): Remove comma in
1283
enum to avoid compiler warnings.
1285
2002-02-21 David Turner <david@freetype.org>
1287
Modified the debug sub-system initialization. Trace levels can now
1288
be specified within the "FT2_DEBUG" environment variable. See the
1289
comments within "ftdebug.c" for more details.
1291
* src/base/ftdebug.c: (FT_SetTraceLevel): Removed.
1292
(ft_debug_init): New function.
1293
(ft_debug_dummy): Removed.
1294
Updated to changes in ftdebug.h
1296
* include/freetype/internal/ftdebug.h: Always define
1297
FT_DEBUG_LEVEL_ERROR if FT_DEBUG_LEVEL_TRACE is defined.
1298
(FT_Assert): Renamed to ...
1300
Some stuff from ftdebug.h has been moved to ...
1302
* include/freetype/internal/fttrace.h: New file, to define the trace
1303
levels used for debugging. It is used both to define enums and
1304
toggle names for FT2_DEBUG.
1306
* include/freetype/internal/internal.h: Updated.
1308
* src/base/ftobjs.c, src/base/ftstream.c: Updated.
1310
* include/freetype/internal/ftextend.h, src/base/ftextend.c:
1311
Removed. Both files are now completely obsolete.
1312
* src/base/Jamfile, src/base/rules.mk: Updated.
1314
* include/freetype/fterrors.h: Adding "#undef FT_ERR_CAT" and
1315
`#undef FT_ERR_XCAT" to avoid warnings with certain compilers (like
1318
* src/pshinter/pshalgo2.c (print_zone): Renamed to ...
1319
(psh2_print_zone): This to avoid errors during compilation of debug
1322
* src/smooth/ftgrays.c (FT_COMPONENT): Change definition to as
1325
2002-02-20 David Turner <david@freetype.org>
1327
* README: Adding "devel@freetype.org" address for bug reports.
1329
2002-02-20 Werner Lemberg <wl@gnu.org>
1331
* builds/unix/install.mk (check): New dummy target.
1334
2002-02-19 Werner Lemberg <wl@gnu.org>
1336
* builds/freetype.mk (FT_CFLAGS): Use $(INCLUDE_FLAGS) first.
1338
* src/cache/ftccache.c (ftc_cache_resize): Mark `error' as unused
1339
to avoid compiler warning.
1340
* src/cff/cffload.c (CFF_Get_String): Ditto.
1341
* src/cff/cffobjs.c (CFF_StrCopy): Ditto.
1342
* src/psaux/psobjs.c (PS_Table_Done): Ditto.
1343
* src/pcf/pcfread.c (pcf_seek_to_table_type): Ditto.
1344
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): Ditto.
1345
(pcf_get_bitmaps): The same for `sizebitmaps'.
1346
* src/psaux/t1decode.c (T1_Decode_Parse_Charstrings): The same for
1348
(t1operator_seac): Comment out more dead code.
1349
* src/pshinter/pshalgo2.c (ps2_hints_apply): Add `DEBUG_HINTER'
1351
* src/truetype/ttgload.c (TT_Process_Simple_Glyph,
1352
load_truetype_glyph): Add `TT_CONFIG_OPTION_BYTECODE_INTERPRETER'
1355
2002-02-18 Werner Lemberg <wl@gnu.org>
1357
* src/autohint/ahglyph.c (ah_outline_link_segments): Remove unused
1359
* src/autohint/ahhint.c (ah_align_serif_edge): Use FT_UNUSED instead
1361
* src/autohint/ahmodule.c (ft_autohinter_reset): Ditto.
1362
* src/pshinter/pshrec.c (ps_mask_table_merge): Fix typo in variable
1364
* src/pshinter/pshglob.h (PSH_Blue_Align): Add PSH_BLUE_ALIGN_NONE.
1365
* src/pshinter/pshglob.c (psh_blues_snap_stem): Use it.
1366
* src/pshinter/pshalgo1.c (psh1_hint_table_optimize): Ditto.
1367
* src/pshinter/pshalgo2.c (psh2_hint_align): Ditto.
1368
* include/freetype/internal/ftobjs.h (UNUSED): Removed.
1370
2002-02-10 Roberto Alameda <ojancano@geekmail.de>
1372
Add support for ISOLatin1 PS encoding.
1374
* include/freetype/freetype.h (ft_encoding_latin_1): New tag
1376
* include/freetype/internal/t1types.h (T1_Encoding_Type): Add
1377
`t1_encoding_isolatin1'.
1378
* src/type1/t1driver.c (Get_Char_Index, Get_Next_Char): Handle
1379
ft_encoding_latin_1.
1380
* src/type1/t1load.c (parse_encoding): Handle `ISOLatin1Encoding'.
1381
* src/type1/t1objs.c (T1_Face_Init): Handle `t1_encoding_isolatin1'.
1383
2002-02-09 Werner Lemberg <wl@gnu.org>
1386
* docs/CHANGES: Minor fixes.
1389
* Version 2.0.8 released.
1390
=========================
1393
2002-02-08 David Turner <david@freetype.org>
1395
* docs/CHANGES: Updating for 2.0.8.
1397
* include/freetype/freetype.h: Setting `PATCH_LEVEL' to 8 and
1398
removing `FT_Get_Next_Char' from the API (temporarily).
1400
* include/freetype/freetype.h: Adding comments to FT_Get_Next_Char;
1401
note that this function might temporarily be removed for the 2.0.8
1404
2002-02-07 David Turner <david@freetype.org>
1406
* src/pcf/pcfread.c (pcf_load_font): Removed immature support of
1407
the AVERAGE_WIDTH property.
1409
2002-02-06 David Turner <david@freetype.org>
1411
* src/sfnt/sfobjs.c (SFNT_Load_Face): Since many fonts embedded in
1412
PDF documents do not include 'cmap', 'post' and 'name' tables, the
1413
SFNT face loader has been changed to not immediately report an
1414
error if these are not present.
1416
Note that the specification _requires_ these tables, but Adobe
1417
seems to ignore it completely.
1419
* src/sfnt/ttcmap.c: Removing compiler warnings.
1421
* src/pcf/pcfread.c (pcf_read_TOC): Use FT_UInt.
1422
(pcf_parse_metric, pcf_parse_compressed_metric): Removed. Code
1424
(pcf_get_metric): Here.
1425
(pcfSeekToType): Renamed to ...
1426
(pcf_seek_to_table_type): This.
1428
(pcfHasType): Renamed to ...
1429
(pcf_has_table_type): This.
1431
(find_property): Renamed to ...
1432
(pcf_find_property): This.
1434
(pcf_get_bitmaps, pcf_get_encodings): Handle invalid PCF fonts
1435
better (delaying format checks out of FT_Access_Frame ..
1436
FT_Forget_Frame blocks to avoid leaving the stream in an incorrect
1437
state when encountering an invalid PCF font).
1439
* src/pcf/pcfdriver.c (PCF_Done_Face): Renamed to ...
1440
(PCF_Face_Done): This.
1441
(PCF_Init_Face): Renamed to ...
1442
(PCF_Face_Init): This.
1443
(PCF_Get_Char_Index): Renamed to ...
1444
(PCF_Char_Get_Index): This.
1445
(PCF_Get_Next_Char): Renamed to ...
1446
(PCF_Char_Get_Next): This.
1447
(pcf_driver_class): Updated.
1449
* src/pcf/pcf.h (PCF_Done_Face): Removed.
1451
2002-02-06 Detlef W�rkner <TetiSoft@apg.lahn.de>
1453
* src/pcf/pcfdriver.c (FT_Done_Face): Fixed small memory leak.
1455
* src/pcf/pcfread.c (pcf_load_font): Now handles the "AVERAGE_WIDTH"
1456
property to return correct character pixel (width/height) pairs for
1459
2002-02-04 Keith Packard <keithp@keithp.com>
1461
Adding the function `FT_Get_Next_Char', doing the obvious thing
1462
w.r.t. the selected charmap.
1464
* include/freetype/freetype.h: Add prototype.
1465
* include/freetype/internal/ftdriver.h: Add `FTDriver_getNextChar'
1467
(FT_Driver_Class): Use it.
1468
* include/freetype/internal/psnames.h: Add `PS_Next_Unicode_Func'
1470
(PSNames_Interface): Use it.
1471
* include/freetype/internal/tttypes.h: Add `TT_CharNext_Func'
1473
(TT_CMapTable): Use it.
1475
* src/base/ftobjs.c (FT_Get_Next_Char): New function, implementing
1477
* src/cff/cffdrivr.c (cff_get_next_char): New function.
1478
(cff_driver_class): Add it.
1479
* src/cid/cidriver.c (Cid_Get_Next_Char): New function.
1480
(t1cid_driver_class): Add it.
1481
* src/pcf/pcfdriver.c (PCF_Get_Next_Char): New function.
1482
(pcf_driver_class): Add it.
1483
* src/psnames/psmodule.c (PS_Next_Unicode): New function.
1484
(psnames_interface): Add it.
1485
* src/sfnt/ttcmap.c (code_to_next0, code_to_next2, code_to_next4,
1486
code_to_next6, code_to_next_8_12, code_to_next_10): New auxiliary
1488
(TT_CharMap_Load): Use them.
1489
* src/truetype/ttdriver.c (Get_Next_Char): New function.
1490
(tt_driver_class): Add it.
1491
* src/type1/t1driver.c (Get_Next_Char): New function.
1492
(t1_driver_class): Add it.
1493
* src/winfnt/winfnt.c (FNT_Get_Next_Char): New function.
1494
(winfnt_driver_class): Add it.
1496
* src/pcf/pcfread.c (pcf_load_font): For now, report Unicode for
1497
Unicode and Latin 1 encodings.
1499
2002-02-02 Keith Packard <keithp@keithp.com>
1501
* builds/unix/freetype-config.in: Add missing `fi'.
1504
* Version 2.0.7 released.
1505
=========================
1508
2002-02-01 David Turner <david@freetype.org>
1510
* include/freetype/freetype.h: Increasing FREETYPE_PATCH to 7
1511
for the new release.
1513
2002-01-31 David Turner <david@freetype.org>
1515
* README, README.UNX, docs/CHANGES: Updating documentation for the
1518
2002-01-30 David Turner <david@freetype.org>
1520
* INSTALL: Moved to ...
1521
* docs/INSTALL: Here to avoid conflicts with the "install" script on
1522
Windows, where the filesystem doesn't preserve case.
1524
2002-01-29 David Turner <david@freetype.org>
1526
* configure: Fixed the script. It previously didn't accept more
1527
than one argument correctly. For example, when typing:
1529
./configure --disable-shared --disable-nls
1531
the "--disable-nls" was incorrectly sent to the "make" program.
1533
2002-01-29 Werner Lemberg <wl@gnu.org>
1535
* README.UNX: Fix typo.
1536
* builds/unix/install.mk (uninstall): Fix library name for libtool.
1538
2002-01-28 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
1540
* src/pcf/pcfdriver.c (PCF_Done_Face): Fix incorrect destruction of
1541
the face object (face->toc.tables, face->root.family_name,
1542
face->root.available_size, face->charset_encoding,
1543
face->charset_registry are now freed). Thanks to Niels Moseley.
1545
2002-01-28 Roberto Alameda <ojancano@geekmail.de>
1547
* src/type1/t1load.c (parse_encoding): Set `loader->num_chars'.
1549
2002-01-28 Werner Lemberg <wl@gnu.org>
1551
* src/type1/t1load.c (parse_subrs, parse_charstrings): Use copy
1552
of `base' string for decrypting to not modify the original data.
1553
Based on a patch by Jakub Bogusz <qboosh@pld.org.pl>.
1555
2002-01-27 Giuliano Pochini <pochini@shiny.it>
1557
* src/smooth/ftgrays.c (gray_render_scanline): Fix bug which caused
1558
bad rendering of thin lines (less than one pixel thick).
1560
2002-01-25 Werner Lemberg <wl@gnu.org>
1562
* src/cff/cffdrivr.c (cff_get_name_index): Make last patch work
1565
2002-01-25 Martin Zinser <zinser@decus.de>
1567
* src/cache/ftccache.c (ftc_node_done, ftc_node_destroy): Fix
1568
compilation warnings.
1569
* src/base/descrip.mms (OBJS): Add `ftmm.obj'.
1570
* src/cache/descrip.mms (ftcache.obj): Dependencies added.
1572
2002-01-25 WANG Yi <wangyi@founder.com.cn>
1574
* src/cff/cffdrivr.c (cff_get_name_index): Fix deallocation bug.
1576
2002-01-21 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
1578
* docs/PATENTS: Typo fixed (thanks to Detlef "Hawkeye" W�rkner) in
1579
the URL for the online resource.
1581
2002-01-18 Ian Brown <ian.brown@printsoft.de>
1583
* builds/win32/ftdebug.c: New file.
1584
* builds/win32/visualc/freetype.dsp: Updated.
1586
2002-01-18 Detlef W�rkner <TetiSoft@apg.lahn.de>
1588
* builds/amiga/src/base/ftsystem.c: Updated for AmigaOS 3.9.
1589
* builds/amiga/README: Updated.
1591
2002-01-18 Ian Brown <ian.brown@printsoft.de>
1593
* builds/win32/visualc/freetype.dsp: Updated.
1595
2002-01-13 Werner Lemberg <wl@gnu.org>
1597
* builds/unix/freetype2.a4: The script was still buggy.
1598
* builds/unix/freetype-config.in: Make it really work for any install
1601
2002-01-10 Werner Lemberg <wl@gnu.org>
1603
* builds/unix/freetype2.a4: Fix some serious bugs.
1605
2002-01-09 David Turner <david@freetype.org>
1607
* builds/unix/configure.ac: Build top-level Jamfile.
1609
2002-01-09 Maxim Shemanarev <mcseemagg@yahoo.com>
1611
* src/smooth/ftgrays.c (gray_render_line): Small optimization to
1612
the smooth anti-aliased renderer that deals with vertical segments.
1613
This results in a 5-7% speedup in rendering speed.
1615
2002-01-08 David Turner <david@freetype.org>
1617
Added some wrapper scripts to make the installation more
1620
* configure, install: New files.
1622
* INSTALL, README.UNX: Updated installation documentation to use the
1623
new 'configure' and 'install' scripts.
1625
2002-01-07 David Turner <david@freetype.org>
1628
* Version 2.0.6 released.
1629
=========================
1632
* docs/BUGS, docs/CHANGES: Updating documentation for 2.0.6 release.
1634
* src/tools/docmaker.py: Fixed HTML quoting in sources.
1635
(html_format): Replaced with ...
1636
(html_quote): New function.
1637
(html_quote0): New function.
1638
(DocCode::dump_html: Small improvement.
1639
(DocParagraph::dump, DocBlock::html): Use html_quote0 and html_quote.
1641
* include/freetype/config/ftoption.h: Setting default options for
1642
a release build (debugging off, bytecode interpreter off).
1644
* src/base/ftobjs.c, src/base/ftoutln.c, src/cache/ftccmap.c,
1645
src/cff/cffload.c, src/cff/cffobjs.c, src/pshinter/pshalgo2.c,
1646
src/sfnt/ttload.c, src/sfnt/ttsbit.c: Removing small compiler
1647
warnings (in pedantic compilation modes).
1649
2002-01-05 David Turner <david@freetype.org>
1651
* src/autohint/ahhint.c (ah_align_linked_edge): Modified computation
1652
of auto-hinted stem widths; this avoids color fringes in
1653
"ClearType-like" rendering.
1655
* src/truetype/ttgload.c (TT_Load_Glyph_Header,
1656
TT_Load_Simple_Glyph, TT_Load_Composite_Glyph, load_truetype_glyph):
1657
Modified the TrueType loader to make it more paranoid; this avoids
1658
nasty buffer overflows in the case of invalid glyph data (as
1659
encountered in the output of some buggy font converters).
1661
2002-01-04 David Turner <david@freetype.org>
1663
* README.UNX: Added special README file for Unix users.
1665
* builds/unix/ftsystem.c (FT_New_Stream): Fixed typo.
1667
* src/base/ftobjs.c: Added #include FT_OUTLINE_H to get rid
1668
of compiler warnings.
1670
* src/base/ftoutln.c (FT_Outline_Check): Remove compiler warning.
1672
2002-01-03 Werner Lemberg <wl@gnu.org>
1674
* src/type1/t1objs.c (T1_Face_Init): Add cast to avoid compiler
1677
2002-01-03 Keith Packard <keithp@keithp.com>
1679
* builds/unix/ftsystem.c (FT_New_Stream): Added a fix to ensure that
1680
all FreeType input streams are closed in child processes of a "fork"
1681
on Unix systems. This is important to avoid (potential) access
1684
2002-01-03 David Turner <david@freetype.org>
1686
* src/type1/t1objs.c (T1_Face_Init): Fixed a bug that crashed the
1687
library when dealing with certain weird fonts like "Stalingrad", in
1688
"sadn.pfb" (this font has no full font name entry).
1690
* src/base/ftoutln.c, include/freetype/ftoutln.h (FT_Outline_Check):
1691
New function to check the consistency of outline data.
1693
* src/base/ftobjs.c (FT_Load_Glyph): Use `FT_Outline_Check' to
1694
ensure that loaded glyphs are valid. This allows certain fonts like
1695
"tt1095m_.ttf" to be loaded even though it appears they contain
1696
really funky glyphs.
1698
There still is a bug there, though.
1700
* src/truetype/ttgload.c (load_truetype_glyph): Fix error condition.
1702
2001-12-30 David Turner <david@freetype.org>
1704
* src/autohint/ahhint.c (ah_hinter_load): Fix advance width
1705
computation of auto-hinted glyphs. This noticeably improves the
1706
spacing of letters in KDE and Gnome.
1708
2001-12-25 Antoine Leca <Antoine-Freetype@Leca-Marti.org>
1710
* builds/dos/detect.mk: Correcting the order for Borland compilers:
1711
16-bit bcc was never selected, always overridden by 32-bit bcc32.
1713
2001-12-22 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
1715
* src/pfc/pcfread.c (pcf_load_font): Handle property `POINT_SIZE'
1716
and fix incorrect computation of `available_sizes'.
1718
2001-12-22 David Turner <david@freetype.org>
1720
* src/autohint/ahhint.c (ah_hinter_load): Auto-hinted glyphs had an
1721
incorrect glyph advance in the case of mono-width fonts (like
1722
Courier, Andale Mono, and others).
1724
2001-12-22 Detlef W�rkner <TetiSoft@apg.lahn.de>
1726
* builds/amiga/*: Adaptations to latest changes.
1727
Support added for MorphOS.
1729
2001-12-22 Werner Lemberg <wl@gnu.org>
1731
* src/pshinter/pshrec.c (FT_COMPONENT): Redefine to `trace_pshrec'.
1732
(ps_mask_table_merge, ps_hints_open, ps_hints_stem,
1733
ps_hints_t1stem3, ps_hints_t2mask, ps_hints_t2counter): Fix
1735
* src/pshinter/pshalgo1.c (FT_COMPONENT): Define as
1737
* src/pshinter/pshalgo2.c (FT_COMPONENT): Define as
1739
* include/freetype/internal/ftdebug.h (FT_Trace): Updated.
1741
* docs/modules.txt: New file.
1743
2001-12-21 David Turner <david@freetype.org>
1745
* src/pshinter/pshrec.c (ps_hints_t2mask, ps_hints_t2counter):
1746
Ignore invalid "hintmask" and "cntrmask" operators (instead of
1747
returning an error). Glyph 2028 of the CFF font "MSung-Light-Acro"
1748
couldn't be rendered otherwise (it seems its charstring is buggy,
1749
though this requires more analysis).
1750
(FT_COMPONENT): Define.
1752
* src/cff/cffgload.c (CFF_Parse_CharStrings), src/psaux/t1decode.c
1753
(T1_Decoder_Parse_Charstrings), src/pshinter/pshalgo2.c (*), Fixed a
1754
bug where the X and Y axis where inversed in the postscript hinter.
1755
This caused problem when displaying on non-square surfaces.
1757
* src/pshinter/pshalgo2.c: s/vertical/dimension/.
1759
* src/pshinter/pshglob.c (psh_globals_new): Replaced a floating
1760
point constant with a fixed-float equivalent. For some reasons not
1761
all compilers are capable of directly computing a floating pointer
1762
constant casted to FT_Fixed, and will link a math library instead.
1764
2001-12-20 Werner Lemberg <wl@gnu.org>
1766
* src/cache/ftccache.c (ftc_node_destroy, ftc_cache_lookup): Fix
1768
* src/cache/ftccmap.c (ftc_cmap_family_init): Ditto.
1769
* src/cache/ftcmanag.c (ftc_family_table_alloc,
1770
ftc_family_table_free, FTC_Manager_Check): Ditto.
1771
* src/cache/ftcsbits.c (ftc_sbit_node_load): Ditto.
1773
* src/base/ftobjs.c (FT_Done_Library): Remove compiler warning.
1775
2001-12-20 David Turner <david@freetype.org>
1777
Added PostScript hinter support to the CFF and CID drivers.
1779
* include/freetype/internal/cfftypes.h (CFF_Font): New member
1781
* src/cff/cffload.c (CFF_Get_Standard_Encoding): New function.
1782
* src/cff/cffload.h: Updated.
1783
* src/cff/cffgload.c (CFF_Init_Builder): Renamed to ...
1784
(CFF_Builder_Init): This.
1785
Added new argument `hinting'.
1786
(CFF_Done_Builder): Renamed to ...
1787
(CFF_Builder_Done): This.
1788
(CFF_Init_Decoder): Added new argument `hinting'.
1789
(CFF_Parse_CharStrings): Implement vstem support.
1790
(CFF_Load_Glyph): Updated.
1791
Add hinting support.
1792
(cff_lookup_glyph_by_stdcharcode): Use CFF_Get_Standard_Encoding().
1793
(cff_argument_counts): Updated.
1794
* src/cff/cffgload.h: Updated.
1795
* src/cff/cffobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
1796
(CFF_Size_Get_Globals_Funcs, CFF_Size_Done, CFF_Size_Init,
1797
CFF_Size_Reset, CFF_GlyphSlot_Done, CFF_GLyphSlot_Init): New
1799
(CFF_Init_Face): Renamed to ...
1800
(CFF_Face_Init): This.
1802
(CFF_Done_Face): Renamed to ...
1803
(CFF_Face_Done): This.
1804
(CFF_Init_Driver): Renamed to ...
1805
(CFF_Driver_Init): This.
1806
(CFF_Done_Driver): Renamed to ...
1807
(CFF_Driver_Done): This.
1808
* src/cff/cffobjs.h: Updated.
1809
* src/cff/cffdrivr.c (cff_driver_class): Updated.
1811
* include/freetype/internal/t1types.h (CID_FaceRec): New member
1813
* src/cid/cidgload.c (CID_Load_Glyph): Add hinter support.
1814
* src/cid/cidobjs.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
1815
(CID_GlyphSlot_Done, CID_GlyphSlot_Init, CID_Size_Get_Globals_Funcs,
1816
CID_Size_Done, CID_Size_Init, CID_Size_Reset): New functions.
1817
(CID_Done_Face): Renamed to ...
1818
(CID_Face_Done): This.
1819
(CID_Init_Face): Renamed to ...
1820
(CID_Face_Init): This.
1821
Add hinting support.
1822
(CID_Init_Driver): Renamed to ...
1823
(CID_Driver_Init): This.
1824
(CID_Done_Driver): Renamed to ...
1825
(CID_Driver_Done): This.
1826
* src/cid/cidobjs.h: Updated.
1827
* src/cidriver.c: Updated.
1829
* src/pshinter/pshrec.c (t2_hint_stems): Fixed.
1831
* src/base/ftobjs.c (FT_Done_Library): Fixed a stupid bug that
1832
crashed the library on exit.
1834
* src/type1/t1gload.c (T1_Load_Glyph): Enable font matrix
1835
transformation of hinted glyphs.
1837
* src/cid/cidload.c (cid_read_subrs): Fix error condition.
1839
* src/cid/cidobjs.c (CID_Face_Done): Fixed a memory leak; the subrs
1840
routines were never released when CID faces were destroyed.
1842
* src/cff/cffload.h, src/cff/cffload.c, src/cff/cffgload.c: Updated
1843
to move the definition of encoding tables back within "cffload.c"
1844
instead of making them part of a shared header (causing problems in
1845
"multi" builds). This reverts change 2001-08-08.
1847
* docs/CHANGES: Updated for 2.0.6 release.
1848
* docs/TODO: Added "stem3 and counter hints support" to the TODO
1849
list for the Postscript hinter.
1850
* docs/BUGS: Closed the AUTOHINT-NO-SBITS bug.
1852
2001-12-19 David Turner <david@freetype.org>
1854
* include/freetype/cache/ftcache.h: Added comments to indicate that
1855
some of the exported functions should only be used by applications
1856
that need to implement custom cache types.
1858
* src/truetype/ttgload.c (cur_to_org, org_to_cur): Fixed a nasty bug
1859
that prevented composites from loading correctly, due to missing
1860
parentheses around macro parameters.
1862
* src/sfnt/sfobjs.c (SFNT_Load_Face): Make the "post" and "name"
1863
tables optional to load PCL fonts properly.
1865
* src/truetype/ttgload.c (TT_Load_Glyph), src/base/ftobjs.c
1866
(FT_Load_Glyph), include/freetype/freetype.h (FT_LOAD_SBITS_ONLY):
1867
"Fixed" the bug that prevented embedded bitmaps to be loaded when
1868
the auto-hinter is used. This actually is a hack but will be enough
1869
until the internal re-design scheduled for FreeType 2.1.
1871
* src/raster/ftrend1.c (ft_raster1_render): Fixed a nasty outline
1872
shifting bug in the monochrome renderer.
1874
* README: Updated version numbers to 2.0.6.
1876
2001-12-17 Werner Lemberg <wl@gnu.org>
1878
* src/truetype/ttgload.c (load_truetype_glyph): Fix test for invalid
1881
2001-12-15 Werner Lemberg <wl@gnu.org>
1883
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Remove compiler warning.
1884
* include/freetype/ftcache.h (FTC_Node_Unref): Removed. It is
1885
already in ftcmanag.h.
1886
* src/cache/ftcsbits.c (ftc_sbit_node_load): Remove unused variable
1888
* src/cache/ftcmanag.c (ftc_family_table_alloc,
1889
* ftc_family_table_free): Use FT_EXPORT_DEF.
1890
* include/freetype/cache/ftcmanag.h: Updated.
1891
* src/cache/ftccache.c (ftc_node_destroy): Use FT_EXPORT_DEF.
1892
* src/cache/ftccmap.c (ftc_cmap_node_init): Remove unused variable
1894
Remove compiler warning.
1895
(FTC_CMapCache_Lookup): Remove compiler warnings.
1896
(ftc_cmap_family_init): Ditto.
1897
(FTC_CMapCache_Lookup): Ditto.
1899
* builds/unix/configure.ac: Increase `version_info' to 8:0:2.
1900
* builds/unix/configure: Regenerated.
1902
2001-12-14 Werner Lemberg <wl@gnu.org>
1904
* builds/mac/README: Updated.
1906
2001-12-14 Scott Long <scott@swiftview.com>
1908
* src/truetype/ttgload.c (load_truetype_glyph): Fixing crash when
1909
dealing with invalid fonts (i.e. glyph size < 10 bytes).
1911
2001-12-14 Sam Latinga <slouken@devolution.com>
1913
* builds/mac/freetype.make: A new Makefile to build with MPW on
1916
2001-12-14 David Turner <david@freetype.org>
1918
* src/truetype/ttgload.c (TT_Load_Glyph), src/type1/t1gload.c
1919
(T1_Load_Glyph), src/cid/cidgload.c (CID_Load_Glyph),
1920
src/cff/cffgload.c (CFF_Load_Glyph): Fixed a serious bug common to
1921
all font drivers (the advance width was never hinted when it
1924
* include/freetype/freetype.h (FREETYPE_PATCH): New macro.
1925
* src/base/ftdbgmem.c (debug_mem_dummy) [!FT_DEBUG_MEMORY]: Don't
1926
use `extern' keyword.
1928
2001-12-12 David Turner <david@freetype.org>
1930
* src/pshint/pshglob.c (psh_blues_scale_zones, psh_blues_snap_stem
1931
psh_globals_new): Adding correct BlueScale/BlueShift support, plus
1932
family blues processing.
1933
* src/pshint/pshglob.h (PSH_BluesRec): Updated.
1935
Started adding support for the Postscript hinter in the CFF module.
1937
* src/cff/cffgload.c: Include FT_INTERNAL_POSTSCRIPT_HINTS_H.
1938
(CFF_Parse_CharStrings): Implement it.
1939
* src/cff/cffgload.h: Updated.
1941
2001-12-12 Werner Lemberg <wl@gnu.org>
1943
* builds/unix/freetype2.m4: Some portability fixes.
1945
2001-12-11 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
1947
* src/base/descrip.mms (OBJS): Add ftdebug.obj.
1949
2001-12-11 Werner Lemberg <wl@gnu.org>
1951
* src/sfnt/ttload.c (TT_Load_Generic_Header): Typos.
1953
2001-12-11 David Turner <david@freetype.org>
1955
* builds/unix/freetype-config.in: Modified the script to prevent
1956
passing "-L/usr/lib" to gcc.
1958
* docs/FTL.TXT: Simple fix (change "LICENSE.TXT" to "FTL.TXT").
1960
* builds/unix/freetype2.m4: New file for checking configure paths.
1961
We need to install it in $(prefix)/share/aclocal/freetype2.m4 but I
1962
didn't modify builds/unix/install.mk yet.
1964
* INSTALL: Updated the instructions to build shared libraries with
1965
Jam. They were simply wrong.
1967
* src/base/fttrigon.c (FT_Cos): Fixed a small bug that caused
1968
slightly improper results for `FT_Cos' and `FT_Sin' (example:
1971
2001-12-11 Detlef W�rkner <TetiSoft@apg.lahn.de>
1973
* include/freetype/internal/ftstream.h (GET_LongLE, GET_ULongLE):
1974
Fixed incorrect argument types.
1976
2001-12-10 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
1978
* src/pcf/pcfdriver.c (PCF_Init_Face): Allow Xft to use PCF fonts
1979
by setting the "face->metrics.max_advance" correctly.
1981
2001-12-07 David Turner <david@freetype.org>
1983
* include/freetype/cache/ftccmap.h, src/cache/ftccmap.c: Added new
1985
* src/cache/ftcache.c: Updated.
1987
* src/autohint/ahhint.c (ah_hinter_hint_edges): s/UNUSED/FT_UNUSED/.
1989
2001-12-06 Leonard Rosenthol <leonardr@lazerware.com>
1991
Added support for reading .dfont files on Mac OS X. Also added a
1992
new routine which looks up a given font by name in the Mac OS and
1993
returns the disk file where it resides.
1995
* src/base/ftmac.c: Include <Files.h> and <TextUtils.h>.
1996
(is_dfont): New auxiliary function.
1997
(FT_New_Face_From_dfont): New function.
1998
(FT_GetFile_From_Mac_Name): New exported function.
1999
(FT_New_Face): Updated.
2000
* include/freetype/ftmac.h: Updated.
2002
2001-12-06 David Turner <david@freetype.org>
2004
* src/cache/Jamfile, src/cache/rules.mk: Updated.
2006
2001-12-06 Werner Lemberg <wl@gnu.org>
2008
* INSTALL: Small update.
2010
2001-12-05 David Turner <david@freetype.org>
2012
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Re-ordered code for
2014
Comment out use of `origin'.
2016
* src/smooth/ftsmooth.c (ft_smooth_render): Fixed a nasty hidden bug
2017
where outline shifting wasn't correctly undone after bitmap
2018
rasterization. This created problems with certain glyphs (like '"'
2019
of certain fonts) and the cache system.
2021
* src/pshinter/pshalgo1.c (psh1_hint_table_init): Fix typo.
2022
* src/pshinter/pshalgo2.c (psh2_hint_table_init): Fix typo.
2023
(ps2_hints_apply): Small fix.
2025
2001-12-05 David Turner <david@freetype.org>
2027
* src/pshinter/pshalgo2.c (psh2_hint_table_init),
2028
src/pshinter/pshalgo1.c (psh1_hint_table_init): Removed compiler
2031
* include/freetype/ftcache.h, include/freetype/cache/*, src/cache/*:
2032
Yet another massive rewrite of the caching sub-system in order to
2033
both increase performance and allow simpler cache sub-classing. As
2034
an example, the code for the image and sbit caches is now much
2037
I still need to update the documentation in
2038
www/freetype2/docs/cache.html to reflect the new design though.
2040
* include/freetype/config/ftheader.h (FT_CACHE_CHARMAP_H): New
2042
(FT_CACHE_INTERNAL_CACHE_H): Updated.
2044
2001-12-05 David Krause <freetype@davidkrause.com>
2046
* docs/license.txt: s/X Windows/X Window System/.
2048
2001-12-04 Werner Lemberg <wl@gnu.org>
2050
* src/raster/ftraster.c: Fix definition condition of MEM_Set().
2051
* src/smooth/ftgrays.c (M_Y): Change value to 192.
2052
* src/base/ftdbgmem.c (ft_mem_table_destroy): Fix printf() parameter.
2053
Remove unused variable.
2054
* src/cache/ftcimage.c (ftc_image_node_init,
2055
ftc_image_node_compare): Remove unused variables.
2056
* src/cache/ftcsbits.c (ftc_sbit_node_weight): Remove unused
2058
* src/raster/ftraster.c (MEM_Set): Move definition down to avoid
2060
* src/autohint/ahhint.c (ah_hinter_hint_edges): Use UNUSED() to
2061
avoid compiler warnings.
2062
* src/pcf/pcfread.c (tableNames): Use `const'.
2063
(pcf_read_TOC): Change counter name to avoid compiler warning.
2065
* src/pshinter/pshrec.c (ps_hints_close): Remove redundant
2067
* src/pshinter/pshalgo1.c (psh1_hint_table_init): Rename variables
2069
* src/pshinter/pshalgo2.c (psh2_hint_table_activate_mask): Ditto.
2070
* src/type1/t1objs.h: Remove double declarations of `T1_Size_Init()'
2071
and `T1_Size_Done()'.
2073
2001-11-20 Antoine Leca <antoineleca@multimania.com>
2075
* include/freetype/ttnameid.h: Added some new Microsoft language
2076
codes and LCIDs as found in MSDN (Passport SDK). Also added
2077
comments about the meaning of bit 57 of the `OS/2' table
2078
(TT_UCR_SURROGATES) which (with OpenType v.1.3) now means "there is
2079
a character beyond 0xFFFF in this font". Thanks to Detlef W�rkner
2080
<TetiSoft@apg.lahn.de> for noticing this.
2082
2001-11-20 David Turner <david@freetype.org>
2084
* src/pshinter/{pshalgo2.c, pshalgo1.c}: Fixed stupid bug in sorting
2085
routine that created nasty alignment artefacts.
2087
* src/pshinter/pshrec.c, tests/gview.c: Debugging updates.
2089
* src/smooth/ftgrays.c: De-activated experimental gamma support.
2090
Apparently, `optimal' gamma tables depend on the monitor type,
2091
resolution and general karma, so it's better to compute them outside
2092
of the rasterizer itself.
2093
(gray_convert_glyph): Use `volatile' keyword.
2095
2001-10-29 David Turner <david@freetype.org>
2097
Adding experimental `gamma' support. This produces smoother glyphs
2098
at small sizes for very little cost.
2100
* src/smooth/ftgrays.c (grays_init_gamma): New function.
2101
(gray_raster_new): Use it.
2103
Various fixes to the auto-hinter. They merely improve the output of
2104
sans-serif fonts. Note that there are still problems with serifed
2105
fonts and composites (accented characters).
2107
* src/autohint/ahglyph.c (ah_outline_load,
2108
ah_outline_link_segments): Implement it.
2110
(ah_outline_save, ah_outline_compute_segments): Fix typos.
2111
* src/autohint/ahhint.c (ah_align_serif_edge): New argument
2112
`vertical'. Implement improvement.
2113
(ah_hint_edges_3, ah_hinter_hint_edges): Implement it.
2115
(ah_hinter_align_strong_points, ah_hinter_align_weak_points): Fix
2117
(ah_hinter_load): Set `ah_debug_hinter' if DEBUG_HINTER is defined.
2118
* src/autohint/ahmodule.c: Implement support for DEBUG_HINTER macro.
2119
* src/autohint/ahtypes.h: Ditto.
2120
(AH_Hinter): Remove `disable_horz_edges' and `disable_vert_edges'
2121
(making them global as `ah_debug_disable_horz' and
2122
`ah_debug_disable_vert').
2125
* tests/gview.c: Updated the debugging glyph viewer to show the
2126
hints generated by the "autohint" module.
2128
2001-10-27 David Turner <david@freetype.org>
2130
* src/cache/ftcchunk.c (ftc_chunk_cache_lookup): Fixed a bug that
2131
considerably lowered the performance of the abstract chunk cache.
2133
2001-10-26 David Turner <david@freetype.org>
2135
* include/freetype/ftcache.h, include/freetype/cache/*.h,
2136
src/cache/*.c: Major re-design of the cache sub-system to provide
2137
better performance as well as an "Acquire"/"Release" API. Seems to
2138
work well here, but probably needs a bit more testing.
2140
2001-10-26 Leonard Rosenthol <leonardr@lazerware.com>
2142
* builds/mac/README: Updated to reflect my taking over the project
2143
and that is now being actively maintained.
2145
* src/base/ftmac.c (parse_fond): Applied patches from Paul Miller
2146
<paulm@profoundeffects.com> to support loading a face other than the
2147
first from a FOND resource.
2148
(FT_New_Face_From_FOND): Updated.
2150
2001-10-25 Leonard Rosenthol <leonardr@lazerware.com>
2152
* builds/mac/ftlib.prj: Update of CodeWarrior project file for Mac
2153
OS for latest version (7) of CWPro and for recent changes to the FT
2156
2001-10-25 David Turner <david@freetype.org>
2158
* include/freetype/config/ftoption.h: Updated comments to explain
2159
precisely how to use project-specific macro definitions without
2160
modifying this file manually.
2162
(FT_CONFIG_FORCE_INT64): Define.
2164
(FT_DEBUG_MEMORY): New macro.
2166
2001-10-24 Tom Kacvinsky <tkacvins@freetype.org>
2168
* builds/unix/ftsystem.c (FT_New_Memory): Added a missing `{'.
2170
2001-10-23 David Turner <david@freetype.org>
2172
* include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c:
2173
Improvements to the memory debugger to report more information in
2174
case of errors. Also, some allocations that occured through REALLOC
2175
couldn't be previously catched correctly.
2177
* src/autohint/ahglyph.c (ah_outline_compute_segments,
2178
ah_outline_compute_edges), src/raster/ftraster.c (ft_black_new),
2179
src/smooth/ftgrays.c (gray_render_span, gray_raster_new): Replaced
2180
liberal uses of memset() by the MEM_Set() macro.
2182
2001-10-23 David Turner <david@freetype.org>
2184
* src/raster/ftraster.c (Update): Removed to be inlined in ...
2187
2001-10-22 David Turner <david@freetype.org>
2189
* builds/unix/ftsystem.c (FT_New_Memory, FT_Done_Memory),
2190
builds/vms/ftsystem.c (FT_New_Memory, FT_Done_Memory),
2191
builds/amiga/ftsystem.c (FT_New_Memory, FT_Done_Memory),
2192
src/base/ftdbgmem.c: Updated the memory debugger and
2193
platform-specific implementations of `ftsystem' in order to be able
2194
to debug memory allocations on Unix, VMS and Amiga too!
2196
* src/pshinter/pshalgo2.c (psh2_hint_table_record_mask): Removed
2197
some bogus warnings.
2199
* include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c:
2200
Modified the debugging memory manager to report the location (source
2201
file name + line number) where leaked memory blocks are allocated in
2204
* src/base/ftdbgmem.c: New debugging memory manager. You must
2205
define the FT_DEBUG_MEMORY macro in "ftoption.h" to enable it. It
2206
will record every memory block allocated and report simple errors
2207
like memory leaks and double deletes.
2209
* src/base/Jamfile: Include ftdbgmem.
2210
* src/base/rules.mk: Ditto.
2211
* src/base/ftbase.c: Include ftdbgmem.c.
2213
* include/freetype/config/ftoption.h: Added the FT_DEBUG_MEMORY
2216
* src/base/ftsystem.c (FT_New_Memory, FT_Done_Memory): Modified the
2217
base component to use the debugging memory manager when the macro
2218
FT_DEBUG_MEMORY is defined.
2220
2001-10-21 Tom Kacvinsky <tkacvins@freetype.org>
2222
* src/cff/cffload.c (CFF_Done_Font): Free subfonts array only if
2223
we are working with a CID keyed CFF font. Otherwise, a variable
2224
that was never allocated memory might freed. This is a correction
2225
to the previous patch for freeing subfonts.
2227
2001-10-21 Tom Kacvinsky <tkacvins@freetype.org>
2229
* src/cff/cffload.c (CFF_Done_Font): Free the subfonts array to
2230
avoid a memory leak.
2232
2001-10-21 David Turner <david@freetype.org>
2234
* src/pshinter/pshalgo2.c, src/pshinter/pshalgo1.c,
2235
src/pshinter/pshglob.c: Removing compiler warnings in pedantic modes
2236
(in multi-object compilation mode, mainly).
2238
2001-10-20 Tom Kacvinsky <tkacvins@freetype.org>
2240
* src/type1/t1load.c (parse_encoding): Add a test to make sure
2241
that custom encodings (i.e., neither StandardEncoding nor
2242
ExpertEncoding) are not loaded twice when the Type 1 font is
2245
* src/type1/t1load.c (parse_font_name, parse_subrs): Added a test
2246
for when loading synthetic fonts to make sure that the font name
2247
and subrotuines are not loaded twice. This is to remove a memory
2248
leak that occured because the original memory blocks for these
2249
objects were not deallocated when the objects were parsed the
2252
2001-10-19 David Turner <david@freetype.org>
2254
* src/smooth/ftgrays.c, src/pshinter/pshglob.h,
2255
src/pshinter/pshrec.c, src/pshinter/pshalgo2.c: Getting rid of
2258
* src/pshinter/module.mk, src/pshinter/rules.mk: Adding control
2259
files to build the PostScript hinter with the "old" build system.
2261
2001-10-19 Jacob Jansen <joukj@hrem.stm.tudelft.nl>
2263
* descrip.mms, src/pshinter/descrip.mms: Updates to the VMS build
2266
2001-10-18 David Turner <david@freetype.org>
2268
* src/psnames/pstables.h, src/tools/glnames.py: Rewrote the
2269
"glnames.py" script used to generate the "pstables.h" header file.
2270
The old one contained a serious bug that made FreeType return
2271
incorrect glyph names for certain glyphs.
2273
* src/truetype/ttdriver.c (Set_Char_Sizes): Changing computation of
2274
pixel size from character size to use rounding. This is an
2275
experiment to see whether this gives values similar to Windows for
2276
scaled ascent/descent/etc.
2278
* src/base/ftcalc.c (FT_Div64by32): Changed the implementation
2279
slightly since the original code was mis-compiled on Mac machines
2280
using the MPW C compiler.
2282
* src/base/ftobjs.c (FT_Realloc): When a memory block was grown
2283
through FT_Realloc(), the new bytes were not set to 0, which created
2284
some strange bugs in the PostScript hinter.
2285
(destroy_face): Don't deallocate unconditionally.
2287
* src/cid/cidgload.c (CID_Compute_Max_Advance, CID_Load_Glyph):
2288
Adding support to new PostScript hinter.
2290
* include/freetype/internal/psglobal.h,
2291
include/freetype/internal/pshints.h,
2292
include/freetype/config/ftmodule.h, src/pshinter/Jamfile,
2293
src/pshinter/pshalgo.h, src/pshinter/pshalgo1.h,
2294
src/pshinter/pshalgo1.c, src/pshinter/pshalgo2.h,
2295
src/pshinter/pshalgo2.c, src/pshinter/pshglob.h,
2296
src/pshinter/pshglob.c, src/pshinter/pshinter.c,
2297
src/pshinter/pshmod.c, src/pshinter/pshmod.h, src/pshinter/pshrec.c,
2298
src/pshinter/pshrec.h: Adding new PostScript hinter module.
2300
* include/freetype/internal/ftobjs.h,
2301
include/freetype/internal/internal.h,
2302
include/freetype/internal/psaux.h,
2303
include/freetype/internal/t1types.h, src/psaux/psobjs.c,
2304
src/psaux/psobjs.h, src/psaux/t1decode.h, src/psaux/t1decode.c,
2305
src/type1/t1driver.c, src/type1/t1gload.c, src/type1/t1objs.c,
2306
src/type1/t1objs.h: Updates to use the new PostScript hinter.
2308
* tests/Jamfile, tests/gview.c: Adding a new glyph hinting
2309
viewer/debugger to the source tree. Note that you will _not_ be
2310
able to compile it since it depends on an unavailable graphics
2311
library named "Nirvana" to render vector images.
2313
2001-10-17 David Turner <david@freetype.org>
2316
* Version 2.0.5 released.
2317
=========================
2320
* include/freetype/freetype.h, include/internal/ftobjs.h,
2321
src/base/ftobjs.c, src/type1/t1driver.c: Adding a new function named
2322
'FT_Get_Postscript_Name' to retrieve the PostScript name of a given
2323
font. Should work with all formats except pure CFF/CEF fonts (this
2324
will be added soon).
2326
* src/cid/cidriver (cid_get_postscript_name): New function.
2327
(CID_Get_Interface): Handle `postscript_name' interface.
2329
* src/sfnt/sfdriver.c (get_sfnt_postscript_name): New function.
2330
(SFNT_Get_Interface): Handle `postscript_name' interface.
2332
* src/type1/t1driver.c (t1_get_ps_name): New function.
2333
(Get_Interface): Handle `postscript_name' interface.
2335
* README, docs/CHANGES: Updated for 2.0.5 release.
2337
2001-10-08 David Turner <david@freetype.org>
2339
Fixed a bug in `glnames.py' that prevented it from generating
2340
correct glyph names tables. This resulted in the unavailability of
2341
certain glyphs like `Cacute', `cacute' and `lslash' in Unicode
2342
charmaps, even if these were present in the font (causing problems
2345
* src/tools/glnames.py (mac_standard_names): Fixed.
2346
(t1_standard_strings): Some fixes and renamed to ...
2347
(sid_standard_names): This.
2348
(t1_expert_encoding): Fixed.
2349
(the_adobe_glyph_list): Renamed to ...
2350
(adobe_glyph_names): This.
2351
(the_adobe_glyphs): Renamed to ...
2352
(adobe_glyph_values): This.
2353
(dump_mac_indices, dump_glyph_list, dump_unicode_values, main):
2355
* src/psnames/pstables.h: Regenerated.
2356
* src/psnames/psmodule.c (PS_Unicode_Value): Fix offset.
2358
Use `sid_standard_table' and `ps_names_to_unicode' instead of
2359
`t1_standard_glyphs' and `names_to_unicode'.
2360
(PS_Macintosh_Name): Use `ps_glyph_names' instead of
2361
`standard_glyph_names'.
2362
(PS_Standard_Strings): Use `sid_standard_names' instead of
2363
`t1_standard_glyphs'.
2365
* doc/BUGS, doc/TODO: New documents.
2367
2001-10-07 Richard Barber <rich@solutionuk.com>
2369
* src/cache/ftlru.c (FT_Lru_Lookup_Node): Fixed a bug that prevented
2370
correct LRU behaviour.
2372
2001-10-07 David Turner <david@freetype.org>
2374
setjmp() and longjmp() are now used for rollback (i.e. when memory
2375
pool overflow occurs).
2377
Function names are now all uniformly prefixed with `gray_'.
2379
* src/smooth/ftgrays.c: Include <setjmp.h>.
2380
(ErrRaster_MemoryOverflow): New macro.
2381
(TArea): New type to store area values in each cell (using `int' was
2382
too small on 16-bit systems). <limits.h> is included to properly
2383
get the needed data type.
2384
(TCell, TRaster): Use it.
2385
(TRaster): New element `jump_buffer'.
2386
(gray_compute_cbox): Use `RAS_ARG' as the only parameter and get
2388
(gray_record_cell): Use longjmp().
2389
(gray_set_cell): Use gray_record_cell() for error handling.
2390
(gray_render_line, gray_render_conic, gray_render_cubic): Simplify.
2391
(gray_convert_glyph_inner): New function, using setjmp().
2392
(gray_convert_glyph): Use it.
2394
2001-10-07 David Turner <david@freetype.org>
2396
Provide a public API to manage multiple size objects for a given
2397
FT_Face in the new header file `ftsizes.h'.
2399
* include/freetype/ftsizes.h: New header file,
2400
* include/freetype/internal/ftobjs.h: Use it.
2401
Remove declarations of FT_New_Size and FT_Done_Size (moved to
2403
* include/freetype/config/ftheader.h (FT_SIZES_H): New macro.
2404
* src/base/ftobjs.c (FT_Activate_Size): New function.
2405
* src/cache/ftcmanag.c: Include ftsizes.h.
2406
(ftc_manager_init_size, ftc_manager_flush_size): Use
2409
2001-09-20 Detlef W�rkner <TetiSoft@apg.lahn.de>
2411
* builds/amiga/*: Added port to Amiga with the SAS/C compiler.
2413
2001-09-15 Detlef W�rkner <TetiSoft@apg.lahn.de>
2415
* src/type1/t1afm.c (T1_Done_AFM): Free `afm'.
2417
2001-09-10 Yao Zhang <yzhang@sharemedia.com>
2419
* src/sfnt/ttcmap.c (code_to_index2): Handle code values with
2420
hi-byte == 0 correctly.
2422
2001-09-10 Werner Lemberg <wl@gnu.org>
2424
* builds/link-std.mk ($(PROJECT_LIBRARY)): Fix typo.
2426
2001-08-30 Martin Muskens <mmuskens@aurelon.com>
2428
* src/type1/t1load.c (parse_font_matrix): A new way to compute the
2429
units per EM with greater accuracy (important for embedded T1 fonts
2430
in PDF documents that were automatically generated from TrueType
2433
* src/type1/t1load.c (is_alpha): Now supports "+" in font names;
2434
this is used in embedded fonts.
2436
* src/psaux/psobjs.c (PS_Table_Add): Fixed a reallocation bug that
2437
generated a dangling pointer reference.
2439
2001-08-30 Anthony Feik <afeick@hotmail.com>
2441
* src/type1/t1afm.c (T1_Read_Afm): Now correctly sets the flag
2442
FT_FACE_FLAG_KERNING when appropriate for Type1 + AFM files.
2444
2001-08-25 Werner Lemberg <wl@gnu.org>
2446
* src/sfnt/ttload.c (TT_Load_CMap): Fix frame length of
2449
* include/freetype/fterrors.h [!FT_CONFIG_OPTION_USE_MODULE_ERRORS]:
2450
Undefine FT_ERR_BASE before defining again.
2452
2001-08-22 Werner Lemberg <wl@gnu.org>
2454
* src/truetype/ttinterp.h: Fix prototype of TT_Move_Func.
2456
2001-08-21 Werner Lemberg <wl@gnu.org>
2458
* builds/dos/dos-def.mk (NO_OUTPUT): Don't use `&>' but `>'.
2460
2001-08-21 David Turner <david@freetype.org>
2462
* include/freetype/config/ftoption.h: Changed the default setting
2463
for FT_CONFIG_OPTION_USE_MODULE_ERRORS to undefined, since it breaks
2464
source compatibility in a few cases. Updated the comment to explain
2467
2001-08-17 Martin Muskens <mmuskens@aurelon.com>
2469
* src/base/ftcalc.c (FT_MulDiv): Fixed serious typo.
2471
2001-08-12 Werner Lemberg <wl@gnu.org>
2473
Updating to OpenType 1.3.
2475
* include/freetype/internal/tttypes.h (TT_CMap0, TT_CMap2, TT_CMap4,
2476
TT_CMap6): Adding field `language'.
2477
(TT_CMapTable): Removing field `language'.
2478
Type of `length' field changed to FT_ULong.
2479
Adding fields for cmaps format 8, 10, and 12.
2480
(TT_CMapGroup): New auxiliary structure.
2481
(TT_CMap8_12, TT_CMap10): New structures.
2482
* include/freetype/tttables.h (TT_HoriHeader, TT_VertHeader):
2483
Removed last element of `Reserved' array.
2484
* include/freetype/ttnameid.h (TT_PLATFORM_CUSTOM, TT_MS_ID_UCS_4,
2485
TT_NAME_ID_CID_FINDFONT_NAME): New macros.
2487
* src/sfnt/ttcmap.c (TT_CharMap_Load): Updated loading of `language'
2488
field to the new structures.
2489
Fixed freeing of arrays in case of unsuccessful loads.
2490
Added support for loading format 8, 10, and 12 cmaps.
2491
(TT_CharMap_Free): Added support for freeing format 8, 10, and 12
2493
(code_to_index4): Small improvement.
2494
(code_to_index6): Ditto.
2495
(code_to_index8_12, code_to_index10): New functions.
2496
* src/sfnt/ttload.c (TT_Load_Metrics_Header): Updated to new
2498
(TT_Load_CMap): Ditto.
2500
* src/sfnt/sfobjs.c (tt_encodings): Add MS UCS4 table (before MS
2503
2001-08-11 Werner Lemberg <wl@gnu.org>
2505
* src/type1/t1driver.c (t1_get_name_index): Fix compiler warning.
2507
2001-08-09 Tom Kacvinsky <tkacvins@freetype.org>
2509
* src/cff/cffdrivr.c (get_cff_glyph_name): Renamed to
2510
cff_get_glyph_name for consistency.
2512
(cff_get_glyph_index): Minor documentation change.
2514
* src/type1/t1driver.c (t1_get_name_index): New function used in
2515
Get_Interface as the function returned when the "name_index"
2516
function is requested.
2518
(get_t1_glyph_name): Renamed to t1_get_glyph_name for consistency.
2520
2001-08-08 Tom Kacvinsky <tkacvins@freetype.org>
2522
* src/cff/cffload.c: Removed definitions of cff_isoadobe_charset,
2523
cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding,
2524
and cff_expert_encoding arrays to cffload.h.
2526
* src/cff/cffload.h: Added definitions of cff_isoadobe_charset,
2527
cff_expert_charset, cff_expertsubset_charset, cff_standard_encoding,
2528
and cff_expert_encoding arrays.
2530
* src/cff/cffdrivr.c (cff_get_name_index): New function, returned
2531
when `cff_get_interface' is called with a request for the
2532
"name_index" function.
2534
(cff_get_interface): Modified so that it returns the function
2535
`cff_get_name_index' when the "name_index" function is requested.
2537
* src/base/ftobjs.c (FT_Get_Name_Index): New function, used to
2538
return a glyph index for a given glyph name only if the driver
2539
supports glyph names.
2541
* include/freetype/internal/ftobjs.h (FT_Name_Index_Requester):
2542
New function pointer type defintion used in the function
2545
* include/freetype/freetype.h (FT_Get_Name_Index): Added
2546
documentation and prototype.
2548
2001-07-26 Werner Lemberg <wl@gnu.org>
2550
* builds/cygwin/*: Removed. Use the unix stuff instead.
2552
2001-07-26 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
2554
* builds/vms/ftconfig.h (FT_CALLBACK_DEF): Updated to change dated
2557
2001-07-17 Werner Lemberg <wl@gnu.org>
2559
* include/freetype/internal/psaux.h (PS_Table): Use FT_Offset for
2560
`cursor' and `capacity'.
2561
* src/psaux/psobjc.c (reallocate_t1_table): Use FT_Long for second
2563
(PS_Table_Add): Use FT_Offset for `new_size'.
2565
Add support for version 0.5 maxp tables.
2567
* src/sfnt/ttload.c (TT_Load_MaxProfile): Implement it.
2568
(TT_Load_OS2): Initialize some values.
2570
2001-07-13 Werner Lemberg <wl@gnu.org>
2572
* src/base/ftsynth.c: Include ftcalc.h unconditionally.
2574
2001-07-07 David Turner <david@freetype.org>
2576
* src/truetype/ttgload.c, src/truetype/ttinterp.c, src/pcf/pcfread:
2577
Removed pedantic compiler warnings when the bytecode interpreter is
2580
2001-07-03 Werner Lemberg <wl@gnu.org>
2582
* src/autohint/ahhint.c (ah_hinter_align_weak_points): Remove
2583
unused variable `edges'.
2584
(ah_hinter_load): Remove unused variables `old_width' and
2586
* src/cid/cidload.c (cid_decrypt): Use `U' for constant (again).
2587
* src/psaux/psobjs.c (T1_Decrypt): Ditto.
2588
* src/type1/t1parse.c (T1_Get_Private_Dict): Ditto.
2590
2001-06-28 David Turner <david@freetype.org>
2592
* include/internal/ftstream.h: Modified the definitions
2593
of the FT_GET_XXXX and NEXT_XXXX macros for 16-bit correctness.
2595
2001-06-26 Werner Lemberg <wl@gnu.org>
2597
* src/cid/cidload.c, src/cid/cidload.h (cid_decrypt): Use FT_Offset
2598
instead of FT_Int as type for `length' parameter.
2599
* include/freetype/internal/psaux.h (PSAux_Interface): Updated.
2601
2001-06-27 Wolfgang Domr�se <porthos.domroese@harz.de>
2603
* src/psaux/psobjs.c, src/psaux/psobjs.h (T1_Decrypt): Use FT_Offset
2604
instead of FT_Int as type for `length' parameter.
2607
* Version 2.0.4 released.
2608
=========================
2611
2001-06-27 David Turner <david@freetype.org>
2613
* builds/unix/ftconfig.in: Changed the definition of the
2614
FT_CALLBACK_DEF macro.
2616
* include/freetype/ftconfig.h, src/*/*.c: Changed the definition and
2617
use of the FT_CALLBACK_DEF macro in order to support 16-bit
2620
* builds/unix/ftconfig.in: Changed the definition of the
2621
FT_CALLBACK_DEF macro.
2623
* src/sfnt/ttload.c (TT_Load_Kern): The kern table loader now ensures
2624
that the kerning table is correctly sorted (some problem fonts don't
2625
have a correct kern table).
2627
2001-06-26 Wolfgang Domr�se <porthos.domroese@harz.de>
2629
* include/freetype/internal/ftstream.h (FT_GET_OFF3_LE): Fix typo.
2631
2001-06-24 David Turner <david@freetype.org>
2633
* src/base/ftcalc.c (ft_div64by32): Fixed the source to work
2634
correctly on 16-bit systems.
2636
2001-06-23 Anthony Fok <fok@debian.org>
2638
* debian/*: Added Debian package build directory for 2.0.4.
2640
2001-06-22 David Turner <david@freetype.org>
2642
* docs/PATENTS: Added patents disclaimer. This one was missing!
2644
* docs/CHANGES, docs/todo: Updated for the upcoming 2.0.4 release.
2646
2001-06-20 Werner Lemberg <wl@gnu.org>
2648
* include/freetype/config/ftconfig.h: Add two more `L's to
2650
Add missing semicolons.
2652
* builds/toplevel.mk: Do similar change as for
2653
builds/unix/detect.mk.
2655
* include/freetype/freetype.h (FT_ENC_TAG): New version to make it
2657
* include/freetype/ftimage.h (FT_IMAGE_TAG): Ditto.
2659
* src/pcf/pcfread.c (pcf_get_encodings): Add cast.
2661
2001-06-19 David Turner <david@freetype.org>
2663
* builds/win32/visualc/freetype.dsp, builds/win32/visualc/index.html:
2664
Updated the Visual C++ project (for the 2.0.4 release).
2666
* builds/unix/detect.mk: Added rule for AIX detection (which uses
2667
/usr/sbin/init instead of /sbin/init).
2669
* include/freetype/fterrors.h, src/*/*err*.h: Updated some of the
2670
error macros to simplify handling of new error scheme.
2672
2001-06-19 Werner Lemberg <wl@gnu.org>
2674
* include/freetype/fttypes.h (FT_ERROR_MODULE): New macro.
2676
2001-06-19 David Turner <david@freetype.org>
2678
Removing _lots_ of compiler warnings when the most pedantic warning
2679
levels of Visual C++ and Borland C++ are used. Too many files to be
2680
listed here, but FT2 now compiles without warnings with VC++ and the
2681
"/W4" warning level (lint-style).
2683
* include/freetype/freetype.h (FT_New_Memory_Face): Updated
2685
* include/freetype/fttypes.h (FT_BOOL): New macro.
2686
* include/freetype/internal/ftdebug.h: Add #pragma for Visual C++
2687
to suppress warning.
2688
* include/freetype/internal/ftstream.h (FT_GET_SHORT_{BE,LE},
2689
FT_GET_OFF3_{BE,LE}, FT_GET_LONG_{BE,LE}): New macros.
2691
* src/autohint/ahglobal.c: Include FT_INTERNAL_DEBUG_H.
2692
(FT_New_Memory_Face): Add `const' to function declaration.
2694
2001-06-18 Werner Lemberg <wl@gnu.org>
2696
Minor cleanups to remove compiler warnings.
2698
* include/freetype/cache/ftcmanag.h (FTC_MAX_BYTES_DEFAULT): Use
2700
* include/freetype/config/ftoption.h (FT_RENDER_POOL_SIZE): Ditto.
2701
* src/base/ftcalc.c (FT_MulDiv): Use `L' for constant.
2702
* src/base/ftglyph.c (FT_Glyph_Get_CBox): Remove `error' variable.
2703
* src/base/fttrigon.c (ft_trig_arctan_table): Use `L' for constants.
2704
* src/base/ftobjs.c (FT_Done_Size): Fix return value.
2705
(FT_Set_Char_Size, FT_Set_Pixel_Sizes, FT_Get_Kerning): Remove
2706
unused `memory' variable.
2707
* src/autohint/ahglyph.c (ah_get_orientation): Use `L' for constant.
2708
* src/autohint/ahhint.c (ah_hint_edges_3,
2709
ah_hinter_align_edge_points): Remove unused `before' and `after'
2711
(ah_hinter_align_weak_points): Remove unused `edge_limit' variable.
2712
(ah_hinter_load): Remove unused `new_advance', `start_contour',
2713
and `metrics' variables.
2714
* src/cff/cffload.c (CFF_Load_Encoding): Remove dead code to avoid
2716
* src/cff/cffobjs.c (CFF_Init_Face): Remove unused `base_offset'
2718
* src/cff/cffgload.c (CFF_Parse_CharStrings): Remove unused
2720
(cff_compute_bias): Use `U' for constant.
2721
* src/cid/cidload.c (cid_decrypt): Ditto.
2722
* src/psaux/psobjs.c (T1_Decrypt): Ditto.
2723
* src/psaux/t1decode.c (T1_Decoder_Parse_CharStrings): Ditto.
2724
* src/sfnt/ttload.c (TT_Load_Kern): Remove unused `version'
2726
* src/sfnt/ttsbit.c (TT_Load_SBit_Image): Remove unused `top'
2728
* src/truetype/ttgload.c (load_truetype_glyph): Remove unused
2729
`num_contours' and `ins_offset' variables.
2730
(compute_glyph_metrics): Remove unused `Top' and `x_scale'
2732
(TT_Load_Glyph): Remove unused `memory' variable.
2733
* src/smooth/ftgrays.c (grays_raster_render): Use `L' for constants.
2735
2001-06-18 Werner Lemberg <wl@gnu.org>
2737
Make the new error scheme source compatible with older FT versions
2738
by introducing another layer.
2740
* include/freetype/fterrors.h (FT_ERRORDEF_, FT_NOERRORDEF_): New
2742
(FT_NOERRORDEF): Removed.
2743
* include/*/*err*.h: Use FT_ERRORDEF_ and FT_NOERRORDEF_.
2745
2001-06-16 Werner Lemberg <wl@gnu.org>
2747
* include/freetype/freetype.h (FT_ENC_TAG): New macro.
2748
(FT_Encoding_): Use it.
2749
* include/freetype/ftimage.h (FT_IMAGE_TAG): Define it
2752
2001-06-14 David Turner <david@freetype.org>
2754
Modified the TrueType interpreter to let it use the new
2755
trigonometric functions provided in "fttrigon.h". This gets rid of
2756
some old 64-bit computation routines, as well as many warnings when
2757
compiling the library with the "long long" 64-bit integer type.
2759
* include/freetype/config/ftoption.h: Undefine
2760
FT_CONFIG_OPTION_OLD_CALCS.
2761
* include/freetype/internal/ftcalc.h: Rearrange use of
2762
FT_CONFIG_OPTION_OLD_CALCS.
2763
* src/base/ftcalc.c: Add declaration of FT_Int64 if
2764
FT_CONFIG_OPTION_OLD_CALCS isn't defined.
2765
* src/truetype/ttinterp.c: Use FT_TRIGONOMETRY_H.
2766
(Norm): Add a special version if FT_CONFIG_OPTION_OLD_CALCS isn't
2768
(Current_Ratio, Normalize): Simplify code.
2770
2001-06-11 Mike Owens <MOwens@amtdatasouth.com>
2772
* src/base/ftcalc.c (FT_MulDiv, FT_DivFix, FT_Sqrt64): Remove
2775
2001-06-08 Werner Lemberg <wl@gnu.org>
2777
* builds/unix/configure.in: Renamed to ...
2778
* builds/unix/configure.ac: This to make sure that autoconf 2.50 is
2780
Run `autoupdate' on it.
2781
Increase `version_info' to 7:0:1.
2782
* builds/unix/configure: Regenerated.
2784
2001-06-08 David Turner <david@freetype.org>
2786
* src/autohint/ahhint.c (ah_hinter_load_glyph): Fixed a bug that
2787
corrupted transformed glyphs that were auto-hinted (the transform
2790
Fixed a bug that returned an invalid linear width for composite
2793
* include/internal/tttypes.h (TT_Loader_): Two new elements `linear'
2795
* src/truetype/ttgload.c (load_truetype_glyph,
2796
compute_glyph_metrics): Use it.
2798
* include/fttypes.h (FT_ERROR_BASE): New macro.
2799
* src/base/ftobjs.c (FT_Open_Face, FT_Render_Glyph_Internal): Use it
2800
to make source code work with the new error scheme implemented by
2802
* src/base/ftoutln.c (FT_Outline_Render): Ditto.
2804
2001-06-07 Werner Lemberg <wl@gnu.org>
2806
Updating to libtool 1.4.0 and autoconf 2.50.
2808
* builds/unix/ltconfig: Removed.
2809
* builds/unix/ltmain.sh, builds/unix/configure.in,
2810
builds/unix/aclocal.m4: Updated.
2811
* builds/unix/configure: Regenerated.
2813
2001-06-06 Werner Lemberg <wl@gnu.org>
2815
Complete redesign of error codes. Please check ftmoderr.h for more
2818
* include/freetype/internal/cfferrs.h,
2819
include/freetype/internal/tterrors.h,
2820
include/freetype/internal/t1errors.h: Removed. Replaced with files
2821
local to the module. All extra error codes have been moved to
2824
* src/sfnt/ttpost.h: Move error codes to `fterrors.h'.
2826
* src/autohint/aherrors.h, src/cache/ftcerror.h, src/cff/cfferrs.h,
2827
src/cid/ciderrs.h, src/pcf/pcferror.h, src/psaux/psauxerr.h,
2828
src/psnames/psnamerr.h, src/raster/rasterrs.h, src/sfnt/sferrors.h,
2829
src/smooth/ftsmerrs.h, src/truetype/tterrors.h,
2830
src/type1/t1errors.h, src/winfonts/fnterrs.h: New files defining the
2831
error names for the module it belongs to.
2833
* include/freetype/ftmoderr.h: New file, defining the module error
2834
offsets. Its structure is similar to `fterrors.h'.
2836
* include/freetype/fterrors.h (FT_NOERRORDEF): New macro.
2837
(FT_ERRORDEF): Redefined to use module error offsets.
2838
All internal error codes are now public; unused error codes have
2839
been removed, some are new.
2841
* include/freetype/config/ftheader.h (FT_MODULE_ERRORS_H): New
2843
* include/freetype/config/ftoption.h
2844
(FT_CONFIG_OPTION_USE_MODULE_ERRORS): New macro.
2846
All other source files have been updated to use the new error codes;
2847
some already existing (internal) error codes local to a module have
2848
been renamed to give them the same name as in the base module.
2850
All make files have been updated to include the local error files.
2852
2001-06-06 Werner Lemberg <wl@gnu.org>
2854
* src/cid/cidtokens.h: Replaced with...
2855
* src/cid/cidtoken.h: This file for 8+3 consistency.
2857
* src/raster/ftraster.c: Use macros for header file names.
2859
* src/include/freetype/tttables.h (TT_HoriHeader_, TT_VertHeader_):
2860
Fix length of `Reserved' array. Note that this isn't the real fix
2861
since recent OpenType specs have introduced a `CaretOffset' field
2862
instead of the first reserved byte.
2864
2001-05-29 Werner Lemberg <wl@gnu.org>
2866
* INSTALL: Minor fixes.
2869
* Version 2.0.3 released.
2870
=========================
2873
2001-05-29 David Turner <david@freetype.org>
2875
* INSTALL, docs/CHANGES: Updated.
2877
2001-05-25 David Turner <david@freetype.org>
2879
Moved several documents from the top-level to the "docs" directory.
2881
* src/base/ftcalc.c (FT_DivFix): Small fix to return value.
2883
2001-05-16 David Turner <david@freetype.org>
2885
* src/truetype/ttgload.c (load_truetype_glyph): Fixed a bug in the
2886
composite loader. Spotted by Keith Packard.
2887
* src/base/ftobjs.c (FT_GlyphLoader_Check_Points,
2888
FT_GlyphLoader_Check_Subglyphs): Ditto.
2890
2001-05-14 David Turner <david@freetype.org>
2892
Fixed the incorrect blue zone computations, and improved the
2893
composite support. Note that these changes result in improved
2894
rendering, while sometimes introducing their own artefacts. This is
2895
probably the last big change to the autohinter before the
2896
introduction of a complete replacement.
2898
* src/autohint/ahglobal.c (sort_values): Fix loop.
2899
* src/autohint/ahglyph.c: Removed some obsolete code.
2900
(ah_outline_compute_edges): Modify code to set the ah_edge_round
2902
(ah_outline_compute_blue_edges): Add code to compute active blue
2904
* src/autohint/ahhint.c (ah_hinter_glyph_load): Change load_flags
2907
* src/base/ftcalc.c (FT_DivFix): Fixed a bug in the 64-bit code that
2908
created incorrect scale factors!
2909
(FT_Round_Fix, FT_CeilFix, FT_FloorFix): Minor improvements.
2911
2001-05-12 Werner Lemberg <wl@gnu.org>
2913
* include/freetype/ftbbox.h: FTBBOX_H -> __FTBBOX_H__.
2914
* include/freetype/fttrigon.h: __FT_TRIGONOMETRY_H__ ->
2916
Include FT_FREETYPE_H.
2917
Beautified; added copyright.
2918
* src/base/fttrigon.c: Beautified; added copyright.
2920
2001-05-11 David Turner <david@freetype.org>
2922
* src/cff/cffparse.c (cff_parse_font_matrix), src/cid/cidload.c
2923
(parse_font_matrix), src/type1/t1load.c (parse_font_matrix): Fixed
2924
the incorrect EM size computation.
2926
* include/freetype/fttrigon.h, src/base/fttrigon.c: New files,
2927
adding trigonometric functions to the core API (using Cordic
2929
* src/base/ftbase.c, src/base/Jamfile, src/base/rules.mk: Use them.
2931
* builds/newline: New file.
2932
* builds/top_level.mk, builds/detect.mk: Use it. This fixes
2933
problems with Make on Windows 2000, as well as problems when "make
2934
distclean" is invoked on a non-Unix platform when there is no
2935
"config.mk" in the current directory.
2937
* builds/freetype.mk: Fixed a problem with object deletions under
2938
Dos/Windows/OS/2 systems.
2940
Added new directory to hold tools and test programs.
2942
* docs/docmaker.py, docs/glnames.py: Moved to...
2943
* src/tools/docmaker.py, src/tools/glnames.py: This place.
2944
* src/tools/cordic.py: New file used to compute arctangent table
2945
needed by fttrigon.c.
2946
* src/tools/test_bbox.c, src/tools/test_trig.c: New test files.
2948
* src/tools/docmaker.py: Improved the script to add the current date
2949
at the footer of each web page (useful to distinguish between
2952
* Jamfile: Fixed incorrect HDRMACRO argument.
2954
* TODO: Removed the cubic arc bbox computation note, since it has been
2956
* src/base/ftbbox.c (test_cubic_zero): Renamed to...
2957
(test_cubic_extrema): This function. Use `UL' for unsigned long
2960
* include/freetype/t1tables.h, include/freetype/config/ftoption.h:
2963
2001-05-10 David Turner <david@freetype.org>
2965
* src/base/ftobjs.c (FT_Open_Face): Fixed a small memory leak
2966
which happened when trying to open 0-size font files!
2968
2001-05-09 Werner Lemberg <wl@gnu.org>
2970
* include/freetype/internal/ftcalc.h: Move declaration of
2971
FT_SqrtFixed() out of `#ifdef FT_LONG64'.
2973
2001-05-08 Francesco Zappa Nardelli <Francesco.Zappa.Nardelli@ens.fr>
2975
* src/pcfdriver.c (PCF_Load_Glyph): Fixed incorrect bitmap width
2978
2001-05-08 David Turner <david@freetype.org>
2980
* docs/docmaker.py: Updated the DocMaker script in order to add
2981
command line options (--output,--prefix,--title), fix the erroneous
2982
line numbers reported during errors and warnings, and other
2985
* src/base/ftcalc.c (FT_MulDiv, FT_MulFix, FT_DivFix): Various tiny
2986
fixes related to rounding in 64-bits routines and
2987
pseudo-"optimizations".
2989
2001-04-27 David Turner <david@freetype.org>
2991
* src/base/ftbbox.c (BBox_Cubic_Check): Fixed the coefficient
2992
normalization algorithm (invalid final bit position, and invalid
2995
2001-04-26 Werner Lemberg <wl@gnu.org>
2997
* builds/unix/config.guess, builds/unix/config.sub: Updated to
2998
latest versions from gnu.org.
3000
* builds/compiler/gcc-dev.mk: Add `-Wno-long-long' flag.
3002
* include/freetype/internal/ftcalc.h: Define FT_SqrtFixed()
3004
* src/base/ftbbox.c: Include FT_INTERNAL_CALC_H.
3005
Fix compiler warnings.
3006
* src/base/ftcalc.c: Fix (potential) compiler warnings.
3008
2001-04-26 David Turner <david@freetype.org>
3010
* src/base/ftcalc.c (FT_SqrtFixed): Corrected/optimized the 32-bit
3011
fixed-point square root computation. It is now used even with
3012
64-bits integers, as it is _much_ faster than calling FT_Sqrt64 :-)
3014
* src/base/ftbbox.c: Removed invalid "#include FT_BEZIER_H" line.
3016
2001-04-25 David Turner <david@freetype.org>
3018
* src/base/ftbbox.c (BBox_Cubic_Check): Rewrote function to use
3019
direct computations with 16.16 values instead of sub-divisions. It
3020
is now slower, but proves a point :-)
3022
* src/raster/ftraster.c, src/smooth/ftgrays.c, src/base/ftbbox.c:
3023
Fixed the bezier stack depths.
3025
* src/base/ftcalc.c (FT_MulFix): Minor rounding fix.
3027
* builds/beos: Added BeOS-specific files to the old build system
3028
(no changes were necessary to support BeOS in the Jamfile though).
3030
2001-04-20 David Turner <david@freetype.org>
3032
* ftconfig.h, ftoption.h: Updated "ftconfig.h" to detect 64-bit int
3033
types on platforms where Autoconf is not available). Also removed
3034
FTCALC_USE_LONG_LONG and replaced it with
3035
FT_CONFIG_OPTION_FORCE_INT64.
3037
* builds/win32/freetype.dsp: Updated the Visual C++ project file.
3038
Doesn't create a DLL yet.
3040
* cffgload.c: Removed a compilation warning.
3042
2001-04-10 Tom Kacvinsky <tkacvins@freetype.org>
3044
* t1load.c (parse_charstrings): Changed code for placing .notdef
3045
glyph into slot 0 so that we no longer have a memory access
3048
* t1load.h: In structure T1_Loader, added swap_table (of type
3049
PS_Table) to facilitate placing the .notdef glyph into slot 0.
3051
2001-04-10 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr>
3053
* src/pcf/pcfdriver.c (PCF_Get_Char_Index): Fix return value.
3055
2001-04-09 Laurence Withers <lwithers@lwithers.demon.co.uk>
3057
* builds/dos/detect.mk: Add support for bash.
3059
2001-04-05 Werner Lemberg <wl@gnu.org>
3061
* builds/os2/*.mk: These files have been forgotten to update to
3062
the structure of similar makefiles.
3063
* builds/dos/*.mk: Ditto.
3064
* builds/ansi/*.mk: Ditto.
3066
* builds/win32/win32-def.mk (BUILD): Fix typo.
3068
* builds/compiler/*.mk (CLEAN_LIBRARY): Don't use NO_OUTPUT.
3069
This is already used in the link_*.mk files.
3071
2001-04-03 Werner Lemberg <wl@gnu.org>
3073
* src/*/Jamfile: Slight changes to make files more cryptic.
3075
2001-04-03 Werner Lemberg <wl@gnu.org>
3077
* Jamfile, src/Jamfile, src/*/Jamfile: Formatted. Slight changes
3078
to give files identical structure.
3080
2001-04-02 Werner Lemberg <wl@gnu.org>
3082
* CHANGES: Reformatted, minor fixes.
3084
* README: Formatting.
3085
* include/freetype/freetype.h: Formatting.
3087
* Jamfile: Fix typo.
3089
* src/cff/cffparse.c: Move error code #defines to...
3090
* include/freetype/internal/cfferrs.h: This file.
3091
* src/cff/cffdrivr.c, src/cff/cffobjs.c, src/cff/cffload.c: Replaced
3092
`FT_Err_*' with `CFF_Err_*'.
3093
* src/cid/cidparse.c: Replaced `FT_Err_*' with `T1_Err_*'.
3094
* src/psaux/psobjs.c, src/psaux/t1decode.c: Ditto.
3095
* src/sfnt/sfobcs.c, src/sfnt/ttload.c: Replaced `FT_Err_*' with
3097
* src/truetype/ttgload.c, src/truetype/ttobjs.c: Ditto.
3098
* src/type1/t1gload.c, src/type1/t1load.c, src/type1/t1objs.c,
3099
src/type1/t1parse.c: Replaced `FT_Err_*' with `T1_Err_*'.
3101
* include/freetype/internal/cfferrs.h: Add
3102
`CFF_Err_Unknown_File_Format'.
3103
* include/freetype/internal/t1errors.h: Add
3104
`T1_Err_Unknown_File_Format'.
3105
* include/freetype/internal/tterrors.h: Add
3106
`TT_Err_Unknown_File_Format'.
3108
* src/cff/cffload.h: Add `cff_*_encoding' and `cff_*_charset'
3110
* src/psaux/psobjs.c: Include `FT_INTERNAL_TYPE1_ERRORS_H'.
3112
* src/cff/cffobjs.c (CFF_Init_Face, CFF_Done_Face): Use
3114
* src/cid/cidobjs.c (CID_Done_Driver): Ditto.
3115
* src/trutype/ttobjs.c (TT_Init_Face, TT_Done_Face, TT_Init_Size):
3117
* src/type1/t1objs.c (T1_Done_Driver): Ditto.
3118
* src/pcf/pcfdriver.c (PCF_Done_Face): Ditto.
3119
* src/pcf/pcf.h: Use FT_LOCAL for `PCF_Done_Face'.
3121
2001-04-02 Tom Kacvinsky <tkacvins@freetype.org>
3123
* src/sfnt/ttload.c (TT_Load_Metrics): Fix an improper pointer
3124
dereference. Submitted by Herbert Duerr <duerr@sun.com>
3126
2001-03-26 Tom Kacvinsky <tkacvins@freetype.org>
3128
* include/freetype/config/ftconfig.h: Changed hexadecimal
3129
constants to use suffix U to avoid problems with HP-UX's c89
3130
compiler. Submitted by G.W. Lucas <glucas@sonalysts.com>
3132
2001-03-24 David Turner <david.turner@freetype.org>
3134
* Jamrules, Jamfile, src/Jamfile, src/*/Jamfile: Adding jamfiles to
3135
the source tree. See www.freetype.org/jam/index.html for details.
3138
* Version 2.0.2 released.
3139
=========================
3142
2001-03-20 Werner Lemberg <wl@gnu.org>
3144
* builds/win32/detekt.mk: Fix .PHONY target for Intel compiler.
3146
2001-03-20 David Turner <david.turner@freetype.org>
3148
* include/freetype/config/ftheader.h, include/freetype/ftsnames.h:
3149
Renamed "ftnames.h" to "ftsnames.h", and FT_NAMES_H to
3152
* docs/docmaker.py: Added generation of INDEX link in table of
3155
* INSTALL, docs/BUILD: Updated documentation to indicate that the
3156
compilation process has changed slightly (no more `src' required in
3159
* builds/*/*-def.mk: Changed the objects directory from "obj" to
3162
* include/freetype/config/ftheader.h: Removed obsolete macros like
3163
FT_SOURCE_FILE, etc. and added cache-specific macro definitions that
3164
were previously defined in <freetype/ftcache.h>. Added comments to
3165
be included in a new API Reference section.
3167
* src/*/*: Removed the use of FT_SOURCE_FILE, etc. Now, each
3168
component needs to add its own directory to the include path at
3169
compile time. Modified all "rules.mk" and "descrip.mms"
3172
2001-03-20 Werner Lemberg <wl@gnu.org>
3174
* builds/unix/configure.in: Add $ft_version.
3175
* builds/unix/freetype-config.in: Use it.
3176
* builds/unix/configure: Updated.
3178
2001-03-19 Tom Kacvinsky <tkacvins@freetype.org>
3180
* src/type1/t1load.c (parse_font_matrix): Assign the units per em
3181
value an unsigned short value, first by shifting right 16 bits,
3182
then by casting the results to FT_UShort.
3184
* src/cff/cffparse.c (cff_parse_font_bbox): Assign the units per em
3185
value an unsigned short value, first by shifting right 16 bits,
3186
then by casting the results to FT_UShort.
3188
2001-03-17 David Turner <david.turner@freetype.org>
3190
* src/cid/cidobjs.c, src/cid/cidload.c, src/pcf/pcfread.c,
3191
src/type1/t1load.c, src/type1/t1objs.c: Added a few casts to remove
3192
compiler warnings in pedantic modes.
3194
* include/config/ft2build.h, include/config/ftheader.h: The file
3195
"ft2build.h" was renamed to "ftheader.h" to avoid conflicts with the
3196
top-level <ft2build.h>.
3198
* include/config/ftheader.h: Added new section describing the #include
3201
2001-03-17 Tom Kacvinsky <tkacvins@freetype.org>
3203
* src/cff/cffparse.c (cff_parse_font_bbox): Obtain rounded FT_Fixed
3204
values for the bounding box numbers.
3206
* src/cff/cffobjs.c (CFF_Init_Face): When processing a CFF/CEF font,
3207
set `root->ascender' (`root->descender') to the integer part of
3208
`root->bbox.yMax' (`root->bbox.yMin', respectively).
3210
2001-03-16 Tom Kacvinsky <tkacvins@freetype.org>
3212
* src/cff/cffdrivr.c (get_cff_glyph_name): New function. Used in
3213
cff_get_interface to facilitate getting a glyph name for glyph index
3214
via FT_Get_Glyph_Name().
3216
(cff_get_interface): Added support for getting a glyph name via the
3217
"glyph_name" module interface. Uses the new function
3218
get_cff_glyph_name().
3219
Submitted by Sander van der Wal <svdwal@xs4all.nl>
3221
* src/cff/cffobjs.c (CFF_Init_Face): Logical or the face flags with
3222
FT_FACE_FLAG_GLYPH_NAMES only if FT_CONFIG_OPTION_NO_GLYPH_NAMES is
3223
not defined. This is to add support for getting a glyph name from a
3224
glyph index via FT_Get_Glyph_Name().
3225
Submitted by Sander van der Wal <svdwal@xs4all.nl>
3227
* src/cff/cffgload.c (CFF_Parse_CharStrings): Added support for
3228
deprecated operator "dotsection".
3229
Submitted by Sander van der Wal <svdwal@xs4all.nl>
3231
2001-03-12 Werner Lemberg <wl@gnu.org>
3233
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Fix error
3236
* INSTALL, docs/BUILD: We need GNU make 3.78.1 or newer.
3238
2001-03-12 Tom Kacvinsky <tkacvins@freetype.org>
3240
* include/freetype/internal/psaux.h: Changed the lenIV member of
3241
the T1_Decoder_ struct to be an FT_Int instead of an FT_UInt.
3243
* src/psaux/t1decode.c (T1_Decoder_Parse_Charstrings): Adjust
3244
for lenIV seed bytes at the start of a decrypted subroutine.
3246
* src/cid/cidload.c (cid_read_subrs): Decrypt subroutines only
3249
* src/cid/cidgload.c (cid_load_glyph): Decrypt charstrings only
3252
2001-03-11 Werner Lemberg <wl@gnu.org>
3256
* src/pcf/pcfread.c: Put READ_Fields() always in a conditional to
3257
avoid compiler warnings.
3259
2001-03-10 Tom Kacvinsky <tkacvins@freetype.org>
3263
* include/freetype/freetype.h: Added prototypes and notes for
3264
three new functions: FT_RoundFix, FT_CeilFix, and FT_FloorFix.
3265
* src/base/ftcalc.c (FT_RoundFix, FT_CeilFix, FT_FloorFix): Added
3266
implementation code.
3268
* src/cid/cidobjs.c (CID_Init_Face): Use calculated units_per_EM,
3269
and if that is not available, default to 1000 units per EM. Changed
3270
assignment code for ascender and descender values.
3271
* src/cid/cidload.c (parse_font_matrix): Added units_per_EM
3273
(parse_font_bbox): Changed to use FT_Fixed number handling.
3275
* src/type1/t1objs.c (T1_Init_Face): Changed the assignment code
3276
for ascender, descender, and max_advance_width.
3277
* src/type1/t1load.c (parse_font_bbox): Changed to use FT_Fixed
3280
2001-03-10 Henrik Grubbstr�m <grubba@roxen.com>
3282
* src/*/*.c: Added many casts to make code more 64bit-safe.
3284
2001-03-07 Werner Lemberg <wl@gnu.org>
3286
* INSTALL, docs/BUILD: We need GNU make 3.78 or newer.
3288
2001-03-07 Tom Kacvinsky <tkacvins@freetype.org>
3290
* src/type1/t1objs.c (T1_Init_Face): Minor correction: We must wait
3291
until parse_font_bbox is changed before we use logical shift rights
3292
in the assignments of `root->ascender', `root->descender', and
3293
`root->max_advance_width'.
3295
(T1_Done_Face): Free `char_name' table to avoid a memory leak.
3296
Submitted by Sander van der Wal <svdwal@xs4all.nl>.
3298
2001-03-05 Tom Kacvinsky <tkacvins@freetype.org>
3300
* src/cff/cffgload.c (CFF_Load_Glyph): Set glyph control data to the
3301
the Type 2 glyph charstring (used by conversion programs).
3302
Submitted by Ha Shao <hashao@chinese.com>.
3304
2001-03-04 Antoine Leca <Antoine.Leca@renault.fr>
3306
* include/freetype/ttnameid.h: Correct a stupid typo which prevented
3307
correct compilation (TT_MS_LANGID_TIGRIGNA_ETHIOPIA appeared twice).
3309
2001-03-04 Werner Lemberg <wl@gnu.org>
3311
* src/autohint/ahtypes.h (AH_Hinter): Add elements
3312
`disable_horz_edges', `disable_vert_edges'.
3313
* src/autohint/ahhint.c (ah_hint_edges_3, ah_hinter_hint_edges): Use
3314
them (and remove static variables with the same names).
3315
* src/pcf/pcfutil.c (BitOrderInvert): Add `const'.
3316
* docs/glnames.py: Updated to latest pstables.h changes.
3318
* builds/unix/detect.mk: Add test for Hurd.
3319
* builds/hurd/detect.mk: Removed.
3321
2001-03-04 Sander van der Wal <svdwal@xs4all.nl>
3323
* src/psnames/pstables.h: Add more `const'.
3324
* src/pcf/pcfutil.c: Ditto.
3326
2001-03-04 Werner Lemberg <wl@gnu.org>
3328
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixing typo
3329
(FT_Glyph_Done -> FT_Done_Glyph).
3331
2001-03-01 Antoine Leca <Antoine.Leca@renault.fr>
3333
* include/freetype/ttnameid.h: Added some new Microsoft language
3334
codes and LCIDs as found in Office Xp.
3336
2001-02-28 David Turner <david.turner@freetype.org>
3338
* builds/hurd/detect.mk: New file. Added support to detect the GNU
3339
Hurd operating system as Unix-like. Fix submitted by Anthony Fok
3342
* src/type1/t1gload.c (T1_Load_Glyph): Set glyph control data to the
3343
the Type 1 glyph charstring (used by conversion programs).
3344
Submitted by Ha Shao <hashao@chinese.com>.
3346
2001-02-22 David Turner <david.turner@freetype.org>
3348
* src/base/ftgrays.c (grays_sweep): The function didn't exit
3349
immediately if `num_cells' was 0 as it should. Thanks to Boris for
3352
* src/base/ftglyph.c (FT_Glyph_To_Bitmap): Fixed memory leak when
3353
bitmap rendering fails (thanks to Graham Asher).
3355
2001-02-13 Werner Lemberg <wl@gnu.org>
3357
* docs/docmaker.py (DocSection::add_element): Use
3358
`self.print_error()'.
3360
* builds/unix/config.{guess,sub}: Updated (from ftp.gnu.org).
3362
2001-02-13 David Turner <david.turner@freetype.org>
3364
* docs/docmaker.py, include/freetype/*.h: Updated the DocMaker
3365
script to support chapters and section block ordering. Updated the
3366
public header files accordingly.
3368
* src/base/ftglyph.c (FT_Glyph_Copy): Advance width and glyph format
3369
were not correctly copied.
3371
2001-02-08 Tom Kacvinsky <tkacvins@freetype.org>
3373
* src/cff/cffparse.c (cff_parse_font_matrix): Removed an
3374
unnecessary fprintf( stderr, ... ).
3376
2001-02-07 Tom Kacvinsky <tkacvins@freetype.org>
3378
* src/type1/t1objs.c (T1_Init_Face): Added code to get the
3379
units_per_EM from the value assigned in parse_font_matrix, if
3380
available. Default to 1000 if not available.
3382
* src/cff/cffparse.c (cff_parse_font_matrix): Added logic to get
3383
the units_per_EM from the FontMatrix.
3385
(cff_parse_fixed_thousand): New function. Gets a real number from
3386
the CFF font, but multiplies by 1000 (this is to avoid rounding
3387
errors when placing this real number into a 16.16 fixed number).
3389
(cff_parse_real): Added code so that the integer part is moved
3390
into the high sixteen bits of the 16.16 fixed number.
3392
* src/cff/cffobjs.c (CFF_Init_Face): Added logic to get the units
3393
per EM from the CFF dictionary, if available.
3395
* include/freetype/internal/cfftypes.h: In struct CFF_Font_Dict_,
3396
added a units_per_em member to facilitate passing of units_per_em
3397
from function cff_parse_font_matrix.
3399
* src/type1/t1load.c (is_alpha): Make `-' a legal alphanumeric
3400
character. This is so that font names with `-' are fully parsed,
3403
2001-02-02 Werner Lemberg <wl@gnu.org>
3405
* src/psaux/psobjs.c (shift_elements): Remove if clause (which is
3408
(reallocate_t1_table, PS_Table_Done): Replace REALLOC() with ALLOC()
3409
+ MEM_Copy() to avoid a memory bug.
3411
2001-02-01 David Turner <david.turner@freetype.org>
3413
* docs/docmaker.py: Improved the index sorting routine to place
3414
capital letters before small ones. Added the "<order>" marker to
3415
section blocks in order to give the order of blocks.
3417
2001-01-30 Antoine Leca <Antoine.Leca@renault.fr>
3419
* include/freetype/ttnameid.h: Latest updates to Microsoft language
3422
2001-01-24 Tom Kacvinsky <tkacvins@freetype.org>
3424
* src/cff/t1load.c (parse_font_matrix): Added heuristic to get
3425
units_per_EM from the font matrix.
3427
(parse_dict): Deleted test to see whether the FontInfo keyword has
3428
been seen. Deletion of this test allows fonts without FontInfo
3429
dictionaries to be parsed by the Type 1 driver.
3431
(T1_Open_Face): Deleted empty subroutines array test to make sure
3432
fonts with no subroutines still are parsed.
3434
2001-01-17 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr>
3436
* src/pcfread.c (pcf_get_properties, pcf_get_metrics,
3437
pcf_get_bitmaps): Fix compiler errors.
3439
2001-01-11 David Turner <david.turner@freetype.org>
3441
* src/pcf/pcfread.c: Removed some compilation warnings related
3442
to comparison of signed vs. unsigned integers.
3444
* include/freetype/internal/ftdebug.h: Changed the debug trace
3445
constants from trace_t2xxxx to trace_cffxxxx to be able to compile
3446
the CFF driver in debug mode.
3448
2001-01-11 Matthew Crosby <mcrosby@marthon.org>
3450
* builds/unix/freetype-config.in: Fix problems with separate
3451
--prefix and --exec-prefix.
3453
2001-01-11 David Turner <david.turner@freetype.org>
3455
* docs/docmaker.py: Added cross-references generation as well as
3456
more robust handling of pathname wildcard matching.
3458
2001-01-10 Werner Lemberg <wl@gnu.org>
3460
* docs/docmaker.py: Minor improvements to reduce unwanted spaces
3461
and empty lines in output.
3463
2001-01-09 David Turner <david.turner@freetype.org>
3465
* docs/docmaker.py: Improved script to generate table of contents
3466
and index pages. It also supports wildcards on non Unix systems.
3468
* include/freetype/*.h, include/freetype/cache/*.h: Updated comments
3469
to include section definitions/delimitations for the API Reference
3472
* include/freetype/freetype.h: Moved declaration of
3473
`FT_Generic_Finalizer' and the `FT_Generic' structure to...
3474
* include/freetype/fttypes.h: here.
3476
2001-01-04 Werner Lemberg <wl@gnu.org>
3478
* include/freetype/ttnameid.h: Updated Unicode code range comments.
3480
2001-01-03 Tom Kacvinsky <tkacvins@freetype.org>
3482
* src/cff/rules.mk: Use cffgload.{c,h} instead of t2gload.{c,h}.
3484
* include/freetype/internal/internal.h: Changed to use cfftypes.h
3485
(cfferrs.h) instead of t2types.h (t2errors.h, respectively).
3487
* include/freetype/internal/cfftypes.h: Merged in changes from
3488
t2types.h and made this the canonical `types' header for the CFF
3491
* include/freetype/internal/t2types.h: This file was merged with
3492
cfftypes.h and is no longer necessary.
3494
* include/freetype/internal/t2errors.h: Renamed to cfferrs.h.
3496
* src/cff/cffobjs.c, src/cff/cffobjs.h, src/cff/cffparse.c,
3497
src/cff/cffdrivr.c, src/cff/cff.c, src/cff/cffload.c,
3498
src/cff/cffgload.c, src/cff/cffgload.h: Changed to use
3499
cffgload.{c,h} instead of t2gload.{c,h}. All occurences of t2_
3500
(T2_) were replaced with cff_ (CFF_, respectively).
3502
* src/cff/t2gload.h: Renamed cffgload.h.
3504
* src/cff/t2gload.c: Renamed cffgload.c
3506
2000-01-02 Jouk Jansen <joukj@hrem.stm.tudelft.nl>
3508
* builds/vms: Support files for VMS architecture added.
3509
* descrip.mms, src/*/descrip.mms: VMS makefiles added.
3510
* README.VMS: New file.
3512
2000-01-01 Werner Lemberg <wl@gnu.org>
3514
* LICENSE.TXT: Added info about PCF driver license.
3516
2001-01-01 Francesco Zappa Nardelli <francesco.zappa.nardelli@ens.fr>
3518
* src/pcf/*: New driver module for PCF font format (used in
3520
* include/freetype/internal/ftdebug.h (FT_Trace): Added values for
3522
* include/freetype/internal/pcftypes.h: New file.
3523
* include/freetype/config/ftmodule.h: Added PCF driver module.
3525
2001-01-01 Werner Lemberg <wl@gnu.org>
3527
* src/winfonts/winfnt.c (FNT_Get_Char_Index): Fix parameter type.
3529
2000-12-31 Werner Lemberg <wl@gnu.org>
3531
* builds/modules.mk (clean_module_list): Fixed deletion of module
3532
file in case `make make_module_list' is called before `make setup'.
3534
2000-12-30 Werner Lemberg <wl@gnu.org>
3536
* src/cff/cffload.c (CFF_Load_Charset): Improved error messages.
3537
(CFF_Load_Charset, CFF_Load_Encoding): Remove unnecessary variable
3540
2000-12-30 Tom Kacvinsky <tkacvins@freetype.org>
3542
* include/freetype/internal/t2types.h,
3543
include/freetype/internal/cfftypes.h: Changed the structures for
3544
CFF_Encoding and CFF_Encoding for the new implementations of the
3545
charset and encoding parsers in the CFF driver.
3547
* src/cff/t2gload.c (t2_lookup_glyph_by_stdcharcode,
3548
t2_operator_seac): Added these functions for use in implementing the
3549
seac emulation provided by the Type 2 endchar operator.
3550
(T2_Parse_CharStrings): Added seac emulation for the endchar
3553
* src/cff/cffload.c (CFF_Load_Encoding, CFF_Load_Charset,
3554
CFF_Done_Encoding, CFF_Done_Charset): Extended to load and parse the
3555
charset/encoding tables, and free the memory used by them when the
3556
CFF driver is finished with them. Added tables
3558
cff_isoadobe_charset
3560
cff_expertsubset_charset
3561
cff_standard_encoding
3564
so that the encoding/charset parser can handle predefined encodings and
3567
2000-12-24 Tom Kacvinsky <tkacvins@freetype.org>
3569
* src/cff/t2gload.c (T2_Load_Glyph): Added code so that the font
3570
transform is applied.
3572
* src/cff/cffparse.c (cff_parse_font_matrix): Added code so that
3573
the font matrix numbers are scaled by 1/(matrix->yy). Also, the
3574
offset vector now contains integer values instead of 16.16 fixed
3577
2000-12-22 Tom Kacvinsky <tkacvins@freetype.org>
3579
* src/autohint/ahhint.c (ah_hinter_load_glyph):
3580
Removed unnecessary comments and commented-out code.
3582
2000-12-21 David Turner <david.turner@freetype.org>
3584
* src/cid/cidafm.c, src/cid/cidafm.h: removed un-needed files,
3585
we'll work on supporting CID AFM files later I guess :-)
3587
2000-12-21 Tom Kacvinsky <tkacvins@freetype.org>
3589
* src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph):
3590
Changed so that fonts with a non-standard FontMatrix render
3591
correctly. Previously, the first glyph rendered from such a
3592
font did not have the tranformation matrix applied.
3594
2000-12-17 Werner Lemberg <wl@gnu.org>
3596
* *.mk: Added lots of `.PHONY' targets.
3598
2000-12-17 Karsten Fleischer <kfleisc1@ford.com>
3600
* *.mk: Implemented `platform' target to disable auto-detection.
3602
2000-12-14 Werner Lemberg <wl@gnu.org>
3604
* docs/design/modules.html: Removed. Covered by design-*.html.
3606
* INSTALL: Added info about makepp.
3608
2000-12-14 David Turner <david.turner@freetype.org>
3610
Added support for clipped direct rendering in the smooth renderer.
3611
This should not break binary compatibility of existing applications.
3613
* include/freetype/fttypes.h, include/freetype/ftimage.h: Move
3614
definition of the FT_BBox structure from the former to the latter.
3615
* include/freetype/ftimage.h: Add `ft_raster_flag_clip' value to
3616
FT_Raster_Flag enumeration.
3617
Add `clip_box' element to FT_Raster_Params structure.
3618
* src/smooth/ftgrays.c (grays_convert_glyph): Implement it.
3620
* INSTALL: Updated installation instructions on Win32, listing the
3621
new "make setup list" target used to list supported
3624
* src/raster/ftraster.c (ft_black_render): Test for unsupported
3625
direct rendering before testing arguments.
3627
2000-12-13 David Turner <david.turner@freetype.org>
3629
* include/freetype/config/ft2build.h,
3630
include/freetype/internal/internal.h: Fixed header inclusion macros
3631
to use direct definitions. This is the only way to do these things
3632
in a portable way :-( The rest of the code should follow shortly
3633
though everything compiles now.
3635
* builds/compiler/intelc.mk, builds/compiler/watcom.mk: New files.
3637
* builds/win32/detect.mk: Added support for the Intel C/C++
3638
compiler, as well as _preliminary_ (read: doesn't work!) support for
3639
Watcom. Also added a new setup target. Type "make setup list" for
3640
a list of supported command-line compilers on Win32.
3642
* src/base/ftdebug.c: Added dummy symbol to avoid empty file if
3643
conditionals are off.
3645
2000-12-13 Werner Lemberg <wl@gnu.org>
3647
* builds/unix/ftsystem.c: Fixed typos. Fixed inclusion of wrong
3650
2000-12-12 Werner Lemberg <wl@gnu.org>
3652
* include/freetype/config/ft2build.h (FT2_ROOT, FT2_CONFIG_ROOT):
3653
Removed. ANSI C doesn't (explicitly) allow macro expansion in
3654
arguments using `##'.
3655
(FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE): Use directory
3656
names directly. Make them configurable. Use `##' to strip leading
3657
and trailing spaces from arguments.
3659
* builds/unix/ft2unix.h: Adapted.
3661
* src/base/ftsystem.c (ft_alloc, ft_realloc, ft_free, ft_io_stream,
3662
ft_close_stream): Use FT_CALLBACK_DEF.
3664
* builds/unix/ftsystem.c: Use new header scheme.
3665
(FT_Done_Memory): Use free() from FT_Memory structure.
3667
* src/base/ftinit.c, src/base/ftmac.c: Header scheme fixes.
3669
2000-12-11 Werner Lemberg <wl@gnu.org>
3671
* include/freetype/config/ft2build.h (FT2_CONFIG_ROOT,
3672
FT2_PUBLIC_FILE, FT2_CONFIG_FILE, FT2_INTERNAL_FILE,
3673
FT_SOURCE_FILE): Use `##' operator to be really ANSI C compliant.
3675
2000-12-09 Werner Lemberg <wl@gnu.org>
3677
* builds/unix/detect.mk: Remove unused USE_CFLAGS variable.
3679
2000-12-08 Werner Lemberg <wl@gnu.org>
3681
* */*.h: Changed body inclusion macro names to start and end with
3682
`__' (those which haven't converted yet). Fixed minor conversion
3685
* src/winfonts/winfnt.c: Updated to new header inclusion scheme.
3687
* src/truetype/ttinterp.c: Remove unused CALC_Length() macro.
3689
2000-12-07 David Turner <david.turner@freetype.org>
3691
* */*.[ch]: Changed source files to adhere to the new
3692
header inclusion scheme. Not completely tested but works for now
3695
* src/cff/t2driver.c: Renamed and updated to...
3696
* src/cff/cffdrivr.c: New file.
3697
* src/cff/t2driver.h: Renamed and updated to...
3698
* src/cff/cffdrivr.h: New file.
3699
* src/cff/t2load.c: Renamed and updated to...
3700
* src/cff/cffload.c: New file.
3701
* src/cff/t2load.h: Renamed and updated to...
3702
* src/cff/cffload.h: New file.
3703
* src/cff/t2objs.c: Renamed and updated to...
3704
* src/cff/cffobjs.c: New file.
3705
* src/cff/t2objs.h: Renamed and updated to...
3706
* src/cff/cffobjs.h: New file.
3707
* src/cff/t2parse.c: Renamed and updated to...
3708
* src/cff/cffparse.c: New file.
3709
* src/cff/t2parse.h: Renamed and updated to...
3710
* src/cff/cffparse.h: New file.
3711
* src/cff/t2tokens.h: Renamed and updated to...
3712
* src/cff/cfftoken.h: New file.
3714
* src/cff/cff.c, src/cff/rules.mk: Updated.
3716
2000-12-06 David Turner <david.turner@freetype.org>
3718
* src/cache/ftlru.c (FT_Lru_Done): Fixed memory leak.
3720
2000-12-06 Werner Lemberg <wl@gnu.org>
3722
* builds/module.mk: Replaced `xxx #' with `xxx$(space).
3723
* builds/os2/detekt.mk, builds/win32/detekt.mk: Moved comment to
3724
avoid trailing spaces in variable.
3725
* builds/freetype.mk: Use $(D) instead of $D to make statement more
3728
* docs/docmaker.py: Formatting.
3730
2000-12-05 David Turner <david.turner@freetype.org>
3732
* src/psaux/psauxmod.c: Fixed a broken inclusion of component
3733
header files (an FT_FLAT_COMPILE test was missing).
3735
* src/cache/ftcmanag.c (FTC_Manager_Done): Fixed a bug that caused
3736
an occasional crash when the function was called (due to a dangling
3739
* src/base/ftsystem.c (FT_Done_Memory): Fixed an obvious bug:
3740
The ANSI "free()" function was called instead of "memory->free()".
3742
* docs/docmaker.py: Added section filtering, multi-page generation
3743
(index page generation is still missing though).
3745
2000-12-04 David Turner <david.turner@freetype.org>
3747
* builds/unix/install.mk, builds/unix/ft2unix.h: The file "ft2unix.h"
3748
is now installed as <ft2build.h> for Unix systems. Note that we
3749
still use the "freetype2/freetype" installation path for now.
3751
* */*.[ch]: Now using <ft2build.h> as the default build and setup
3752
configuration file in all public headers. Internal source files
3753
still need some changes though.
3755
* builds/devel/ft2build.h, builds/devel/ftoption.h: Created a new
3756
directory to hold all development options for both the Unix and
3757
Win32 developer builds.
3759
* builds/win32/detect.mk, builds/win32/w32-bccd.mk,
3760
builds/win32/w32-dev.mk: Changed the developer build targets to
3761
"devel-gcc" and "devel-bcc" in order to be able to develop with the
3762
Borland C++ compiler.
3764
2000-12-01 David Turner <david.turner@freetype.org>
3767
* Version 2.0.1 released.
3768
=========================
3771
* builds/unix/configure.in, builds/unix/configure,
3772
builds/cygwin/configure.in, builds/cygwin/configure: Setting
3773
"version_info" to 6:1:0 for the 2.0.1 release.
3775
* CHANGES: Added a summary of changes between 2.0.1 and 2.0.
3777
* builds/unix/ftconfig.in, builds/cygwin/ftconfig.in: Changes
3778
to allow compilation under Unix with the Unix-specific config
3781
2000-12-01 Werner Lemberg <wl@gnu.org>
3784
* builds/compiler/bcc-dev.mk, builds/compiler/visualage.mk,
3785
builds/compiler/bcc.mk, builds/win32/w32-bcc.mk,
3786
builds/win32/w32-bccd.mk: Revised.
3787
* include/freetype/config/ftbuild.h,
3788
include/freetype/internal/internal.h: Revised.
3789
* include/freetype/ftimage.h: Updated to new header inclusion scheme.
3791
2000-11-30 Werner Lemberg <wl@gnu.org>
3793
* builds/toplevel.mk (.PHONY): Adding `distclean'.
3794
* builds/unix/detect.mk (.PHONY): Adding `devel', `unix', `lcc',
3797
2000-11-30 David Turner <david.turner@freetype.ogr>
3799
* INSTALL: Slightly updated the quick starter documentation to
3800
include IDE compilation, prevent against BSD Make, and specify "make
3801
setup" instead of a single "make" for build configuration.
3803
* include/config/ftbuild.h, include/internal/internal.h: Added new
3804
configuration files used to determine the location of all public,
3805
configuration, and internal header files for FreeType 2. Modified
3806
all headers under "include/freetype" to reflect this change. Note
3807
that we still need to change the library source files themselves
3810
* builds/compiler/bcc.mk, builds/compiler/bcc-dev.mk,
3811
builds/win32/w32-bcc.mk, builds/win32/w32-bccd.mk,
3812
builds/win32/detect.mk: Added new files to support compilation with
3813
the free Borland C++ command-line compiler. Modified the detection
3814
rules to recognize the new "bcc32" target in "make setup bcc32".
3816
* src/sfnt/ttcmap.c, src/sfnt/ttpost.c, src/sfnt/ttsbit.c,
3817
src/truetype/ttobjs.c, src/truetype/ttgload.c,
3818
src/truetype/ttinterp.c: Fixed a few comparisons that Borland C++
3819
didn't really like. Basically, this compiler complains when FT_UInt
3820
is compared to FT_UShort (apparently, it promotes `UShort' to `Int'
3823
2000-11-30 Tom Kacvinsky <tkacvins@freetype.org>
3825
* t2objs.c (T2_Init_Face): Added calculation of `face->height' for
3828
* t1objs.c (T1_Init_Face): Fixed computation of `face->height'.
3830
2000-11-29 David Turner <david.turner@freetype.org>
3832
* src/base/ftbbox.c (BBox_Conic_Check): Fixed a really stupid
3833
bug in the formula used to compute the conic B�zier extrema
3834
of non-monotonous arcs.
3836
2000-11-29 Werner Lemberg <wl@gnu.org>
3838
* src/base/ftcalc.c (FT_SqrtFixed), src/base/ftobjs.c
3839
(FT_Set_Renderer): Use FT_EXPORT_DEF.
3840
* src/cache/ftcimage.c (FTC_Image_Cache_Lookup),
3841
src/cache/ftcmanag.c (FTC_Manager_Done, FTC_Manager_Reset,
3842
FTC_Manager_Lookup_Face, FTC_Manager_Lookup_Size,
3843
FTC_Manager_Register_Cache), src/cache/ftcsbits.c
3844
(FTC_SBit_Cache_Lookup): Ditto.
3846
* src/include/freetype/cache/ftcglyph.h (FTC_GlyphNode_Init),
3847
src/include/freetype/ftmac.h (FT_New_Face_From_FOND): Use FT_EXPORT.
3849
2000-11-29 Werner Lemberg <wl@gnu.org>
3851
* src/sfnt/sfdriver.c: Include ttsbit.h and ttpost.h only
3854
* src/truetype/ttdriver.c (Set_Char_Sizes, Set_Pixel_Sizes): Set
3855
`size->strike_index' only conditionally.
3857
* src/type1/t1driver.c, src/type1/t1objs.c: Include t1afm.h only
3860
* src/winfonts/winfnt.h: Move all type definitions to...
3861
* src/include/freetype/internal/fnttypes.h: New file.
3862
* src/winfonts/winfnt.c: Use it.
3864
2000-11-29 ??? ??? <darin@eazel.com>
3866
* include/freetype/internal/ftdebug.h: Replaced FT_CAT and FT_XCAT
3867
with a direct solution (which also satifies picky compilers).
3869
2000-11-28 YAMANO-UCHI Hidetoshi <mer@din.or.jp>
3871
* src/truetype/ttobjs.c (TT_Init_Size): Fix #ifdef's to work with
3872
disabled interpreter also.
3874
* src/base/ftnames.c (FT_Get_Sfnt_Name_Count): Fix incorrect
3877
2000-11-26 Tom Kacvinsky <tkacvins@freetype.org>
3879
* src/cff/t2gload.c (T2_Parse_CharStrings): Added logic to glyph
3880
width setting code to take into account even/odd argument counts
3881
and glyph width operand before endchar/hmoveto/vmoveto.
3883
2000-11-26 Werner Lemberg <wl@gnu.org>
3885
* builds/ansi/ansi.mk: Fix inclusion order of files.
3887
2000-11-26 Keith Packard <keithp@keithp.com>
3889
* src/type1/t1objs.c (T1_Init_Face): Compute style flags.
3891
2000-11-26 Werner Lemberg <wl@gnu.org>
3893
* builds/compiler/ansi-cc.mk (CLEAN_LIBRARY): Fix rule and
3896
2000-11-23 Werner Lemberg <wl@gnu.org>
3898
* src/type1/t1load.c (parse_subrs, parse_charstrings): Use decrypt
3899
function from PSAux module.
3901
* src/type1/t1parse.c (T1_Done_Parse): Renamed to...
3902
(T1_Finalize_Parser): New function (to avoid name clash with a
3903
function in the PSAux module).
3904
(T1_Decrypt): Removed since it is duplicated in the PSAux module.
3905
(T1_Get_Private_Dict): Added `psaux' as new parameter; use decrypt
3906
function from PSAux module.
3908
* src/type1/t1parse.h: Adapted.
3910
2000-11-22 Tom Kacvinsky <tkacvins@freetype.org>
3912
* src/cff/t2objs.c (T2_Init_Face): For pure CFF fonts, set
3913
`root->num_faces' to `cff->num_faces' and set `units_per_EM'
3916
* src/cff/t2parse.c (parse_t2_real): Fixed real number parsing
3919
* src/cff/t2load.c (T2_Get_String): Called T2_Get_Name with a
3920
sid that was off by one.
3922
2000-11-16 David Turner <david@freetype.org>
3924
* src/autohint/ahtypes.h (AH_Hinter): Added new fields to control
3925
auto-hinting of synthetic Type 1 fonts.
3927
* src/autohint/ahhint.c (ah_hinter_load, ah_hinter_load_glyph):
3928
Added auto-hinting support of synthetic Type 1 fonts.
3930
2000-11-12 Tom Kacvinsky <tkacvins@freetype.org>
3932
* src/sfnt/ttload.c (TT_LookUp_Table, TT_Load_Generic_Table): Change
3935
* src/sfnt/sfobjs.c (SFNT_Load_Face): Set boolean variable
3936
`has-outline' to true only if the font has a `glyf' or `CFF ' table.
3938
2000-11-11 Werner Lemberg <wl@gnu.org>
3940
* builds/win32/visualc/freetype.dsp: Fix raster1->raster and
3943
2000-11-11 Tom Kacvinsky <tkacvins@freetype.org>
3945
* builds/unix/freetype-config.in, builds/cygwin/freetype-config.in:
3946
Added a --libtool option. When freetype-config --libtool is
3947
invoked, the absolute path to the libtool convenience library
3950
2000-11-11 Werner Lemberg <wl@gnu.org>
3952
* builds/cygwin/cygwin-def.in: Same fix as previous.
3954
2000-11-10 Tom Kacvinsky <tkacvins@freetype.org>
3956
* builds/unix/unix-def.in: Add
3958
INSTALL_PROGRAM := @INSTALL_PROGRAM@
3959
INSTALL_SCRIPT := @INSTALL_SCRIPT@
3961
so that installation of freetype-config does not fail.
3963
2000-11-10 Werner Lemberg <wl@gnu.org>
3965
* builds/cygwin/freetype-config.in, builds/unix/freetype-config.in:
3966
Move test down for empty --exec-prefix.
3969
* builds/cygwin/install.mk, builds/unix/install.mk: Use
3970
$(INSTALL_SCRIPT) for installation of freetype-config.
3972
* builds/cygwin/install.mk: Fix clean target names.
3974
2000-11-09 David Turner <david@freetype.org>
3977
* Version 2.0 released.
3978
=======================
3982
version-control: never
added
removed
unix/xc/extras/freetype2/ChangeLog
