|
7955c9b8
|
2025-09-24T05:56:34
|
|
* src/bdf/bdfdriver.c (BDF_Glyph_Load): Use `bdf->bdffont->bpp` directly.
Fixes issue #1362.
|
|
|
f1be7392
|
2025-07-01T18:00:12
|
|
More signedness fixes.
As reported by clang 19.
* src/autofit/afadjust.c (add_substitute): Make first argument unsigned.
Update all callers.
Other minor signedness fixes.
(af_reverse_character_map_new): Minor signedness fixes.
* src/autofit/afgsub.c (af_hash_insert): Minor signedness fixes.
* src/autofit/aflatin.c
(af_glyph_hints_apply_vertical_separation_adjustments): Make third
argument unsigned.
Update all callers.
Other minor signedness fixes.
(af_latin_hints_apply): Minor signedness fixes.
* src/bdf/bdflib.c (bdf_parse_bitmap_): Minor signedness fix.
* src/truetype/ttobjs.c (tt_size_init_bytecode): Minor signedness fix.
|
|
|
8d82c9fa
|
2025-07-01T17:08:37
|
|
*/*: Fix trivial signedness issues with format strings in trace messages.
As reported with clang 19's `-Wformat` option.
|
|
|
15b7e8c3
|
2025-05-14T10:20:04
|
|
Whitespace, formatting, minor spelling fix.
|
|
6b6b643f
|
2025-04-12T15:06:59
|
|
* src/bdf/bdflib.c (hdigits): Removed.
Fixes #1325.
|
|
|
82090e67
|
2025-03-26T00:26:55
|
|
[bdf] Clarify callback flow.
* src/bdf/bdflib.c (bdf_line_func_t_): Modify callback prototype.
(bdf_parse_*_): Updated.
(bdf_load_font, bdf_readstream_): Delay callback initiation.
|
|
|
7ede7324
|
2025-03-25T22:03:23
|
|
* src/bdf/bdflib.c (bdf_readstream_): Relocate.
|
|
|
56b53a86
|
2025-03-25T21:23:46
|
|
* src/bdf/bdflib.c (bdf_is_atom_): Do not check tabs.
|
|
|
7ddb53fc
|
2025-03-25T21:22:52
|
|
* src/bdf/bdflib.c (_bdf_strncmp): Macro removed, callers updated.
|
|
|
b1f47850
|
2025-01-28T22:49:21
|
|
* src/bdf/bdflib.c (bdf_parse_start_): Move setup of properties.
|
|
|
00a1567a
|
2025-01-24T22:36:56
|
|
[bdf] Treat all comments uniformly.
* src/bdf/bdflib.c (bdf_parse_start_): Reject fonts with initial
COMMENTs.
(bdf_parse_properties_): Skip COMMENTs so that...
(bdf_add_property_): Do not make exception for COMMENT.
(bdf_parse_glyphs_, bdf_add_comments): Updated.
|
|
|
fdae51cc
|
2025-01-24T22:03:00
|
|
* src/bdf/bdflib.c (BDF_SWIDTH_ADJ_): Remove clashing flag and update.
|
|
|
bfe793cc
|
2025-01-22T21:17:57
|
|
* src/bdf/bdflib.c (bdf_atous_): Remove unnecessary checks.
|
|
|
40a74585
|
2025-01-22T21:05:22
|
|
* src/bdf/bdflib.c (bdf_ato{i.ul.s.us}_]): Remove uncecessary checks.
|
|
|
56131e42
|
2025-01-22T20:47:56
|
|
[bdf] Postpone font default char handling.
* src/bdf/bdflib.c (bdf_parse_start_, bdf_add_property_): Delay handling
of the default char until...
* src/bdf/bdfdrivr.c (BDF_Face_Init): ... handles all other properties.
|
|
|
8bae8706
|
2025-01-22T20:46:43
|
|
[bdf] Postpone font spacing handling.
* src/bdf/bdf.h (bdf_font_t): Remove `monowidth`.
* src/bdf/bdflib.c (bdf_parse_start_, bdf_add_property_): Delay handling
of the font spacing until...
* src/bdf/bdfdrivr.c (BDF_Face_Init): ... handles all other properties.
|
|
|
c0a7839e
|
2025-01-22T19:11:47
|
|
[bdf] Postpone font ascent and descent handling.
* src/bdf/bdflib.c (bdf_parse_start_, bdf_add_property_): Delay handling
of the font ascent and descent until...
* src/bdf/bdfdrivr.c (BDF_Face_Init): ... handles all other properties.
|
|
|
c33da8fb
|
2025-01-22T16:59:44
|
|
* src/bdf/bdflib.c (bdf_parse_start_): Relax the header order.
We now check that the header is complete in no specific order.
|
|
|
b9e09e33
|
2025-01-19T12:35:13
|
|
* src/bdf/bdflib.c (bdf_parse_glyphs_): Fix tracing.
|
|
|
01c22b36
|
2025-01-19T11:19:10
|
|
[bdf] Tokenize input instead of listing.
Instead of cumbersome field list mamangement, we will tokenize input
using custom `bdf_strtok_`.
* src/bdf/bdflib.c (bdf_list_t_, bdf_list_init_, bdf_list_ensure_,
bdf_list_shift_, bdf_list_join_, bdf_list_split_,
bdf_set_default_spacing_): Removed.
(bdf_strtok_): New function which NUL-terminates the first token at
the delimiter position and returns the next token that follows
consequtive delimiters.
(bdf_parse_*_, bdf_load_font): Updated.
* docs/CHANGES: Claim overall 75% performance improvement.
|
|
|
ad7dce77
|
2025-01-17T20:54:14
|
|
* src/bdf/bdflib.c (bdf_parse_start_): Prevent another STARTPROPERTIES.
Only one STARTPROPERTIES was permitted in the old flow preventing
leaks and overflows.
See https://issues.oss-fuzz.com/issues/389968131
https://issues.oss-fuzz.com/issues/390464875
|
|
|
e3a3b39d
|
2025-01-16T23:25:08
|
|
* src/bdf/bdflib.c (bdf_parse_start_): Do not overwrite flags.
|
|
|
d4631a2e
|
2025-01-16T20:54:33
|
|
* src/bdf/bdflib.c (bdf_readstream_): Skip all control characters.
This agrees with specifications and makes the code a lot simpler.
|
|
|
02953326
|
2025-01-16T03:47:14
|
|
* src/bdf/bdflib.c (bdf_parse_start_): Reserve space for artificial properties.
|
|
|
ae11e18c
|
2025-01-15T15:50:12
|
|
* src/bdf/bdflib.c (bdf_add_property_): Add extra protection.
See https://issues.oss-fuzz.com/issues/389972472
https://issues.oss-fuzz.com/issues/389968131
|
|
|
a0d86e56
|
2025-01-14T22:58:04
|
|
* src/bdf/bdflib.c: Clean up.
|
|
|
a3c68e3b
|
2025-01-14T22:32:46
|
|
[bdf] Use flags instead of options.
* src/bdf/bdf.h (bdf_options_t): Removed.
(BDF_KEEP_COMMENTS, BDF_KEEP_UNENCODED, BDF_CORRECT_METRICS): Updated
to avoid collisions with the other parsing flags.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Use default flags explicitly.
* src/bdf/bdflib.c (bdf_load_font): Use flags as an argument to
initialize the parser.
(bdf_set_fedault_spacing_): Default to BDF_PROPORTIONAL explicitly.
(bdf_parse_*_): Updated.
|
|
|
a05c2210
|
2025-01-14T21:11:33
|
|
[bdf] Adjust parsing flow and CHARS handling.
* src/bdf/bdflib.c (bdf_readstream_): Remove CHARS exception.
(bdf_parse_glyphs_): Move glyphs allocation...
(bdf_parse_properties_): and missing ascent and descent handling...
(bdf_parse_start_): ...to here under CHARS.
|
|
|
0864367a
|
2025-01-14T18:39:50
|
|
* src/bdf/bdflib.c (bdf_readstream_): Tweak variables and loop design.
|
|
|
ee1310ab
|
2025-01-13T17:19:31
|
|
* src/bdf/bdflib.c (bdf_parse_glyphs_): Free unused glyph_name.
See https://issues.oss-fuzz.com/issues/389330334.
|
|
|
f2199967
|
2025-01-13T03:48:28
|
|
* src/bdf/bdflib.c (bdf_parse_glyphs_): Store glyph as soon as possible.
|
|
|
aab40d5c
|
2025-01-12T00:24:42
|
|
* src/bdf/bdflib.c (bdf_parse_glyphs_): Avoid possible leak.
|
|
|
bbc445e1
|
2025-01-11T23:11:07
|
|
[bdf] Speed up bitmap parsing.
A dedicated parser of bitmap data with minimal error checking and
no string comparisons helps to improve performance.
* src/bdf/bdflib.c (bdf_parse_bitmap_): New dedicated bitmap parser.
(bdf_parse_glyphs_): Pass to `bdf_parse_bitmap_` on BITMAP.
|
|
|
4433c7b7
|
2025-01-11T18:54:04
|
|
* src/bdf/bdflib.c (a2i): Formatting.
|
|
|
ff5872b4
|
2025-01-10T22:55:13
|
|
* src/bdf/bdflib.c (bdf_parse_*_): Minor improvements.
|
|
|
cf451e5f
|
2025-01-10T22:31:07
|
|
* src/bdf/bdf.h (bdf_font_t): Correct `internal` type.
* src/bdf/bdflib.c (*): Update users.
|
|
|
1f57020f
|
2025-01-10T03:23:41
|
|
* src/bdf/bdflib.c (bdf_parse_start_): Fix tracing labels.
|
|
|
24888540
|
2024-07-28T19:42:49
|
|
[bdf,pcf,winfonts,sfnt] Remove barely used marcros.
* include/freetype/internal/ftobjs.h (FT_FACE_SIZE, FT_SIZE_FACE):
Removed.
* src/bdf/bdfdrivr.c (BDF_Glyph_Load): Updated.
* src/pcf/pcfdrivr.c (PCF_Glyph_Load): Ditto.
* src/winfonts/winfnt.c (FNT_Load_Glyph): Ditto
* src/sfnt/ttbdf.c (tt_face_find_bdf_prop): Ditto.
|
|
|
b25265fe
|
2024-05-19T22:58:23
|
|
[bdf] Use concise macros.
* src/bdf/bdflib.c (bdf_create_property): Use FT_STRDUP.
(bdf_parse_glyphs_, bdf_parse_start_): Use FT_DUP for brevity.
|
|
|
80a507a6
|
2023-05-23T13:13:56
|
|
Replace `sprintf` with `snprintf`.
Fixes #1233.
* include/freetype/config/ftstdlib.h (ft_sprintf): Replace with...
(ft_snprintf): This new macro.
* src/autofit/afhints.c (af_print_idx): Add argument to pass the buffer
size.
(af_glyph_hints_dump_points, af_glyph_hints_dump_segments,
af_glyph_hints_dump_edges): Updated.
* src/bdf/bdflib.c (BUFSIZE): New macro.
(bdf_parse_properties_, bdf_parse_start_): Use `ft_snprintf`.
* src/tools/ftrandom/ftrandom.c (do_test): Use `snprintf`.
|
|
|
bc7466ad
|
2023-05-06T19:15:01
|
|
* src/bdf/bdfdrivr.c: Clean up interface.
Ensure that all driver functions use the signature of the service or driver.
This avoids pointer mismatches, which are technically undefined behaviour.
Recent compilers are more picky in catching them as part of Control Flow
Integrity tests.
|
|
|
7ab541a2
|
2023-04-26T23:15:24
|
|
[bdf] Clean up the atom property parsing.
* src/bdflib.c (bdf_is_atom_): Refactor code with fewer checks.
(bdf_list_join_): Return NULL.
(bdf_add_comment_): Use const argument.
(bdf_get_property): Ditto, ditto, make the function static.
* src/bdf.h (bdf_get_property): Remove prototype.
|
|
|
37bc7c26
|
2023-02-07T07:37:07
|
|
Avoid reserved identifiers that are globally defined.
This is mandated by the C99 standard, and clang 15 produces zillions of
warnings otherwise.
* devel/ftoption.h, include/freetype/config/ftoption.h,
include/freetype/internal/ftmemory.h, src/autofit/afhints.h,
src/autofit/afmodule.c, src/autofit/aftypes.h, src/base/ftadvanc.c,
src/base/ftdbgmem.c, src/base/ftstream.c, src/bdf/bdflib.c,
src/truetype/ttinterp.c: Replace identifiers of the form `_foo` with `foo_`.
|
|
|
6139f2b6
|
2022-11-06T13:12:47
|
|
[bdf, pfr, psnames] Accelarate charmap searches.
The binary searches within charmaps can be accelerated because they
often contain dense continuous blocks of character codes. Within such
blocks, you can predict matches based on misses. This method has been
deployed in `bdf` since 0f122fef34; we only refactor it there. We now
use it in `pfr` and `psnames`, which speeds up the unicode charmap
access by about 50% in PFR and Type 1 fonts.
* src/bdf/bdfdrivr.c (bdf_cmap_char_{index,next}): Refactor.
* src/pfr/pfrcmap.c (pfr_cmap_char_{index,next}): Predict `mid` based
on the mismatch distance.
* src/psnames/psmodule.c (ps_unicodes_char_{index,next}): Ditto.
|
|
|
6c5522c6
|
2022-02-19T13:37:07
|
|
* src/bdf/README: Updated.
|
|
|
d118bf8e
|
2022-01-15T23:09:53
|
|
[bdf,type1] Avoid unnecessary hash zeroing.
* src/bdf/bdflib.c (_bdf_parse_start): Use `FT_QALLOC`.
* src/type1/t1load.c (parse_subrs): Use `FT_QNEW`.
|
|
|
904ad212
|
2022-01-13T23:38:56
|
|
* src/bdf/bdflib.c (_bdf_parse_glyphs): Remove redundant assignment.
|
|
4f357118
|
2021-12-17T11:22:09
|
|
Clang-Tidy warning fixes.
* src/base/ftobjs.c (FT_Get_Paint): Operator has equivalent nested operands.
* src/bdf/bdflib.c (_bdf_add_property): Value stored to `fp` is never read.
* src/sdf/ftbsdf.c (bsdf_init_distance_map): Value stored to `pixel` is
never read.
* src/sdf/ftsdf.c (split_sdf_shape): Value stored to `error` is never read.
|
|
bad92be9
|
2021-12-09T17:06:28
|
|
[bdf] Fix use of uninitialized value.
In _bdf_readstream if the data contained no newline then the buffer
would continue to grow and uninitialized data read until either the
uninitialized data contained a newline or the buffer reached its
maxiumum size. The assumption was that the line was always too long and
the buffer had been filled, however this case can also happen when there
is not enough data to fill the buffer.
Correct this by properly setting the cursor to the end of the available
data, which may be different from the end of the buffer. This may still
result in one extra allocation, but only on malformed fonts.
* src/bdf/bdflib.c (_bfd_readstream): Correctly update cursor. Remove
unread set of `avail`.
Bug: https://lists.nongnu.org/archive/html/freetype-devel/2021-12/msg00001.html
|
|
|
8ef8072b
|
2021-10-19T22:59:46
|
|
[bdf, cid, pfr, winfonts] Improve rejection of other font formats.
This is mainly for better diagnostics of malformed fonts.
* src/bdf/bdflib.c (_bfd_readstream): Stop font format testing if the first
input line is too long or doesn't end with `\r` or `\n`.
* src/cid/cidparse.c (cid_parser_new): Don't handle too short input as an
error but as an unknown format.
* src/pfr/pfrobjs.c (pfr_face_init): Ditto.
* src/winfonts/winfnt.c (fnt_font_load, fnt_face_get_dll_font): Ditto.
|
|
|
30ca63d4
|
2021-10-16T23:02:47
|
|
[bdf] Fix up user properties.
Fallout reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40027
* src/bdf/bdflib.c (_bdf_add_property): Cosmetic NULL.
(bdf_create_property): Limit allocations to customary signed
FT_Long and NULL-initialize unused storage.
(bdf_free_font): Do not free unused storage.
|
|
|
a69320a9
|
2021-09-24T22:06:44
|
|
[bdf] Simplify comment collection or lack thereof.
BDF comments are neither actually collected nor retrieved. There is
no need to be fancy with delimiters.
* src/bdf/bdflib.c (_add_bdf_comment): Delimit comments with zeros...
(bdf_load_font): ...and do not null-terminate comments additionally.
(_bdf_parse_glyphs): Check if comments are kept, which they are not.
(_bdf_parse_start): Minor clean up.
|
|
|
a29e0200
|
2021-09-23T23:10:26
|
|
Use NULL for pointers only.
* src/bdf/bdflib.c (*): Code changes.
* include/freetype/freetype.h: Comments only.
* src/cff/cffload.c, src/cff/cffobjs.c: Ditto.
* src/winfonts/winfnt.c: Ditto.
|
|
|
90b14882
|
2021-09-22T20:20:04
|
|
[bdf, pcf] Minor optimization.
* src/pcf/pcfread.c (pcf_load_font): Do not call `FT_MulDiv` for a
small job.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Ditto.
* src/bdf/bdflib.c (_bdf_parse_glyphs): Fix a comment.
|
|
|
892e7ead
|
2021-09-21T14:39:21
|
|
* src/bdf/bdflib.c (_bdf_parse_{start,glyphs}): Use appropriate scanner.
|
|
|
058f3f2d
|
2021-09-13T16:24:25
|
|
[bdf, psnames, sfnt] Avoid some memory zeroing.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Use Q-macro.
* src/sfnt/sfobjs.c (sfnt_load_face): Ditto.
* src/psnames/psmodule.c (src/psnames/psmodule.c): Remove zero.
|
|
|
7bf655b2
|
2021-09-03T11:31:41
|
|
* src/bdf/bdflib.c (_bdf_parse_start): Keep parser memory.
|
|
|
0a6f0f8f
|
2021-09-02T22:52:21
|
|
* src/bdf/bdflib.c (bdf_load_font): Remove memory shuffling.
|
|
|
a81cf5aa
|
2021-09-02T22:10:57
|
|
Cosmetic zeros.
|
|
|
2f62d8e0
|
2021-05-07T09:33:41
|
|
* src/bdf/bdflib.c (_bdf_list_ensure): Tweak allocation macro.
|
|
|
ec95f9c9
|
2021-05-02T18:30:22
|
|
[bdf,pcf] Avoid memory zeroing (contd.).
* src/bdf/bdflib.c (bdf_create_property, _bdf_add_comment,
_bdf_add_property, bdf_load_font): Tweak allocation macros.
* src/pcf/pcfread.c (pcf_get_properties, pcf_get_metrics): Ditto.
|
|
|
c2d28314
|
2021-04-25T23:33:15
|
|
[bdf,pcf] Avoid some memory zeroing.
* src/pcf/pcfread.c (pcf_read_TOC, pcf_get_properties, pcf_load_font):
Tweak memory macros.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Ditto.
* src/bdf/bdflib.c (_bdf_readstreami, bdf_create_property,
_bdf_parse_glyphs, _bdf_parse_start): Ditto.
(_bdf_add_property): Do not handle zero size.
|
|
|
a0fb6dbc
|
2021-04-23T00:05:18
|
|
[pcf,bdf,winfonts] s/FT_ALLOC/FT_QALLOC/ for initialized buffers.
* src/pcf/pcfread.c (pcf_interpret_style): Do not zero out the buffer.
* src/bdf/bdfdrivr.c (bdf_interpret_style): Ditto.
* src/winfonts/winfnt.c (FNT_Face_Init, FNT_Load_Glyph): Ditto.
|
|
|
70fd20e6
|
2021-02-12T19:28:05
|
|
Decorate qsort callbacks with cdecl.
* include/freetype/internal/compiler-macros.h (FT_COMPARE_DEF):
Add new macro.
* src/base/ftrfork.c, src/bdf/bdflib.c, src/gxvalid/gxvcommn.c,
src/psaux/afmparse.c, src/psnames/psmodule.c, src/type1/t1afm.c,
src/sfnt/sfwoff.c, src/sfnt/sfwoff2.c: Update qsort callbacks.
Fixes #1026 when compiling FreeType with an unusual calling convention
while the C library qsort still expects cdecl.
|
|
|
92db149e
|
2020-12-02T07:54:21
|
|
* src/bdf/bdflib.c: Fix `-Wformat` warning.
|
|
6d9e6b21
|
2020-08-28T09:56:38
|
|
* src/*: Fix `-Wformat` warnings.
|
|
|
53be1753
|
2020-07-28T07:33:40
|
|
Fix `-Wformat' compiler warnings.
* src/*: Fix format specifiers.
* builds/unix/ftsystem.c (FT_Stream_Open): Ditto.
|
|
|
8cfc41ae
|
2020-07-25T12:23:22
|
|
Fix `-Wformat' compiler warnings.
Problem reported by Priyesh kumar <priyeshkkumar@gmail.com>
* src/base/ftoutln.c (FT_Outline_Decompose): Fix number of arguments
to tracing macro.
* src/bdf/bdfdrivr.c (bdf_cmap_char_next, bdf_get_bdf_property):
Ditto.
* src/cache/ftcbasic.c (ftc_basic_family_get_count): Ditto.
Reformulate message.
* src/pcf/pcfdrivr.c (pcf_get_bdf_property): Ditto.
* src/sfnt/sfwoff2.c (woff2_open_font): Ditto.
Trace table offset, too.
* src/truetype/ttgxvar.c (ft_var_apply_tuple): Ditto.
|
|
|
16586859
|
2020-06-13T21:15:45
|
|
Remove redundant inclusion of `ft2build.h'.
* */*: Remove `#include <ft2build.h>' where possible.
* include/freetype/freetype.h: Remove cpp error about missing
inclusion of `ft2build.h'.
|
|
e1339133
|
2020-06-08T13:31:55
|
|
Make macros for header file names optional.
We no longer have to take care of the 8.3 file name limit; this
allows us (a) to introduce longer, meaningful file names, and (b) to
avoid macro names in `#include' lines altogether since some
compilers (most notably Visual C++) doesn't support this properly.
*/*: Replace
#include FOO_H
with
#include <freetype/foo.h>
or something similar. Also update the documentation.
|
|
|
4eee1340
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2020-05-18T09:16:12
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Remove Jamfile files from the tree.
These have not been used in a very, very long time, so better remove
them. A corresponding patch will be submitted to the
`freetype2-demos' repository.
* src/Jamfile, src/*/Jamfile, Jamrules: Delete.
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e5038be7
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2020-01-19T17:05:19
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Update all copyright notices.
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7b1c7585
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2019-06-26T20:18:00
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* src/bdf/bdfdrivr.c (bdf_cmap_char_{index,next}): Fix inequality.
Reported by Armin Hasitzka.
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afaf3f1d
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2019-06-10T22:27:39
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[bdf,pcf] Use `const' for string literals.
* src/bdf/bdf.h (bdf_property_t): Updated `name'.
* src/bdf/bdflib.c (_bdf_list_split,bdf_create_property,
_bdf_add_property,_bdf_ato*): Updated.
* src/bdf/bdfdrivr.c (bdf_interpret_style): Updated.
* src/pcf/pcfread.c (pcf_intrpret_style): Ditto.
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75859970
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2019-02-23T10:07:09
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Update all copyright notices.
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f686ad46
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2019-01-22T20:31:44
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Update copyright years.
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f1b6183f
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2018-12-04T11:51:15
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[bdf] Ignore data after `ENDFONT'.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10798
* src/bdf/bdflib.c (_bdf_parse_end): New function.
(_bdf_parse_glyphs): Switch to `_bdf_parse_end' after `ENDFONT' has
been encountered.
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0f122fef
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2018-09-23T21:46:26
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[bdf] Speed up charmap access.
This makes FT_Get_Char_Index and FT_Get_Next_Char 4-5 times faster.
* src/bdf/bdfdrivr.c (bdf_cmap_char_{index,next}): Help binary search
with continuous prediction.
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d629c2ba
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2018-09-18T17:11:48
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Remove unused fields.
* src/pcf.h (PCF_FaceRec): Remove `charmap' and `charmap_handle'.
* src/bdfdrvr.h (BDF_FaceRec): Ditto.
* src/winfonts/winfnt.h (FNT_FaceRec): Ditto.
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efa2a3ba
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2018-08-15T23:49:07
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Revert BDF copyright years.
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af9662e6
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2018-08-15T22:58:11
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Ouch. BDF copyright year.
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923fcbcd
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2018-08-15T22:50:06
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[bdf] Don't track duplicate encodings.
There is no harm except some umbiguity in broken fonts with duplicate
encodings.
* src/bdf/bdflib.c (_bdf_parse_glyphs): Remove duplicate tracking.
(_bdf_parse_t): Remove large `have' bitfield.
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a0dd16fb
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2018-08-15T18:13:17
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Don't use `trace_' prefix for FT_COMPONENT arguments.
* include/freetype/internal/ftdebug.h (FT_TRACE_COMP,
FT_TRACE_COMP_): New auxiliary macros to add `trace_' prefix.
(FT_TRACE): Use `FT_TRACE_COMP'.
*/* (FT_COMPONENT): Updated.
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e001a17d
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2018-08-14T07:10:57
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[bdf] Remove unused fields.
* src/bdf/bdf.h (bdf_font_t): Remove `nmod', `umod', and `modified',
which were set but never used.
* src/bdf/bdflib.c (_bdf_parse_{glyphs,properties}, bdf_load_font):
Updated accordingly.
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ac2ea865
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2018-08-13T21:33:24
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[bdf] Remove unused overflow storage.
* src/bdf/bdf.h (bdf_glyphlist_t): Remove this type.
(bdf_font_t): Remove `overflow' field.
* src/bdf/bdflib.c (bdf_free_font): Remove `overflow' freeing.
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f5fe6e2f
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2018-08-13T09:01:53
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[bdf] Use unsigned types.
* src/bdf/bdf.h (bdf_glyph_t): Unsign `encoding'.
(bdf_font_t): Unsign `default_char'.
* src/bdf/bdfdrivr.h (BDF_encoding_el): Unsign `enc'.
* src/bdf/bdflib.c (_bdf_add_property, _bdf_parse_glyphs,
_bdf_parse_start): Updated accordingly.
* src/bdf/bdfdrivr.c (bdf_cmap_char_{index,next}): Ditto.
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0f6be064
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2018-06-17T20:27:42
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[bdf] Fix underflow of an unsigned value.
bdflib.c:1562 could be reached with `font->glyphs_used == 0'. That
caused an underflow of the unsigned value which results in undefined
behaviour.
* src/bdf/bdflib.c (src/bdf/bdflib.c): Bail out earlier than before
if the `ENCODING' keyword cannot be found.
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89d2f429
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2018-06-06T16:53:54
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[bdf, pcf] Removed deprecated FT_FACE_FLAG_FAST_GLYPHS flag.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Removed deprecated FT_FACE_FLAG_FAST_GLYPHS flag.
* src/pcf/pcfread.c (pcf_load_font): Removed deprecated FT_FACE_FLAG_FAST_GLYPHS flag.
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9ac9060d
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2018-06-03T09:01:17
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[GSoC] src/*.*: Convert block comments to `light' style.
This monster commit was created by applying Nikhil's scripts
`docconverter.py' and `markify.py' to all C header and source files,
followed up by minor manual clean-up.
No change in functionality, of course.
I used commit f7419907bc6044b9b7057f9789866426c804ba82 from
https://github.com/nikramakrishnan/freetype-docs.git.
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95149592
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2018-05-02T20:27:48
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Remove FT_CONFIG_OPTION_PIC and related code.
*/* [FT_CONFIG_OPTION_PIC]: Remove all code guarded by this
preprocessor symbol.
*/*: Replace `XXX_GET' macros (which could be either a function in
PIC mode or an array in non-PIC mode) with `xxx' arrays.
* include/freetype/internal/ftpic.h, src/autofit/afpic.c,
src/autofit/afpic.h, src/base/basepic.c, src/base/basepic.h,
src/base/ftpic.c, src/cff/cffpic.c, src/cff/cffpic.h,
src/pshinter/pshpic.c, src/pshinter/pshpic.h, src/psnames/pspic.c,
src/psnames/pspic.h, src/raster/rastpic.c, src/raster/rastpic.h,
src/sfnt/sfntpic.c, src/sfnt/sfntpic.h, src/smooth/ftspic.c,
src/smooth/ftspic.h, src/truetype/ttpic.c, src/truetype/ttpic.h:
Removed.
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0a0c2256
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2018-01-02T09:33:57
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Update copyright year.
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068a7a03
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2017-12-18T20:34:05
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* src/*/*: Only use `ft_' and `FT_' variants of stdc library stuff.
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87ddad20
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2017-12-04T20:43:30
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Update or fix links to use the https protocol instead of http.
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7d017ba8
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2017-09-05T15:28:21
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[bdf] Fix size and resolution handling.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Use `SIZE' values if
`POINT_SIZE', `RESOLUTION_X', or `RESOLUTION_Y' properties are
missing.
* docs/CHANGES: Document it.
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dbeb7bce
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2017-06-15T19:39:50
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[bdf, cff] Integer overflows.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2244
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2261
* src/bdf/bdfdrivr.c (BDF_Face_Init): Replace calls to FT_ABS with
direct code to avoid value negation.
* src/cff/cf2blues.c (cf2_blues_capture): Use SUB_INT32 and
ADD_INT32.
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79e3789f
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2017-06-14T07:51:04
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* src/winfonts/winfnt.c (FNT_Face_Init): Don't set active encoding.
FreeType only sets a default active encoding for Unicode.
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2c2e6403
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2017-06-03T07:38:11
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[bdf] Synchronize sanity checks with pcf driver.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2054
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2058
* src/bdf/bdfdrivr.c (BDF_Face_Init): Check font ascent and descent.
Check AVERAGE_WIDTH, POINT_SIZE, PIXEL_SIZE, RESOLUTION_X, and
RESOLUTION_Y properties.
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03b0cc2e
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2017-06-02T09:16:52
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[bdf] Don't left-shift negative numbers.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2031
* src/bdf/bdfdrivr.c (BDF_Face_Init): Use multiplication.
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47a03e9b
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2017-06-02T09:06:36
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[bdf] Fix integer scanning routines.
Reported as
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2029
* src/bdf/bdflib.c (_bdf_atoul, _bdf_atol, _bdf_atous, _bdf_atos):
Stop scanning if result would overflow.
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082f2faf
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2017-05-24T07:40:46
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[bdf, pcf] Support ISO646.1991-IRV character encoding (aka ASCII).
Problem reported by Marek Kašík <mkasik@redhat.com>, cf.
https://bugzilla.redhat.com/show_bug.cgi?id=1451795
* src/bdf/bdfdrivr.c (BDF_Face_Init), src/pcf/pcfdrivr.c
(PCF_Face_Init): Implement it.
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