|
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
|
2020-05-18T09:16:12
|
|
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.
|
|
|
e5038be7
|
2020-01-19T17:05:19
|
|
Update all copyright notices.
|
|
|
7b1c7585
|
2019-06-26T20:18:00
|
|
* src/bdf/bdfdrivr.c (bdf_cmap_char_{index,next}): Fix inequality.
Reported by Armin Hasitzka.
|
|
|
afaf3f1d
|
2019-06-10T22:27:39
|
|
[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.
|
|
|
75859970
|
2019-02-23T10:07:09
|
|
Update all copyright notices.
|
|
|
f686ad46
|
2019-01-22T20:31:44
|
|
Update copyright years.
|
|
|
f1b6183f
|
2018-12-04T11:51:15
|
|
[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.
|
|
|
0f122fef
|
2018-09-23T21:46:26
|
|
[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.
|
|
|
d629c2ba
|
2018-09-18T17:11:48
|
|
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.
|
|
|
efa2a3ba
|
2018-08-15T23:49:07
|
|
Revert BDF copyright years.
|
|
|
af9662e6
|
2018-08-15T22:58:11
|
|
Ouch. BDF copyright year.
|
|
|
923fcbcd
|
2018-08-15T22:50:06
|
|
[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.
|
|
|
a0dd16fb
|
2018-08-15T18:13:17
|
|
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.
|
|
|
e001a17d
|
2018-08-14T07:10:57
|
|
[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.
|
|
|
ac2ea865
|
2018-08-13T21:33:24
|
|
[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.
|
|
|
f5fe6e2f
|
2018-08-13T09:01:53
|
|
[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.
|
|
0f6be064
|
2018-06-17T20:27:42
|
|
[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.
|
|
89d2f429
|
2018-06-06T16:53:54
|
|
[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.
|
|
|
9ac9060d
|
2018-06-03T09:01:17
|
|
[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.
|
|
|
95149592
|
2018-05-02T20:27:48
|
|
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.
|
|
|
0a0c2256
|
2018-01-02T09:33:57
|
|
Update copyright year.
|
|
|
068a7a03
|
2017-12-18T20:34:05
|
|
* src/*/*: Only use `ft_' and `FT_' variants of stdc library stuff.
|
|
|
87ddad20
|
2017-12-04T20:43:30
|
|
Update or fix links to use the https protocol instead of http.
|
|
|
7d017ba8
|
2017-09-05T15:28:21
|
|
[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.
|
|
|
dbeb7bce
|
2017-06-15T19:39:50
|
|
[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.
|
|
|
79e3789f
|
2017-06-14T07:51:04
|
|
* src/winfonts/winfnt.c (FNT_Face_Init): Don't set active encoding.
FreeType only sets a default active encoding for Unicode.
|
|
|
2c2e6403
|
2017-06-03T07:38:11
|
|
[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.
|
|
|
03b0cc2e
|
2017-06-02T09:16:52
|
|
[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.
|
|
|
47a03e9b
|
2017-06-02T09:06:36
|
|
[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.
|
|
|
082f2faf
|
2017-05-24T07:40:46
|
|
[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.
|
|
|
9931175d
|
2017-03-18T07:06:49
|
|
Improve `make multi'.
* src/autofit/aflatin2.c: Guard file with FT_OPTION_AUTOFIT2.
* src/base/ftmac.c: Guard more parts of the file with FT_MACINTOSH.
* src/psaux/afmparse.c: Guard file with T1_CONFIG_OPTION_NO_AFM.
* src/sfnt/pngshim.c: Guard file with
TT_CONFIG_OPTION_EMBEDDED_BITMAPS also.
* src/sfnt/ttbdf.c: Avoid empty source file.
* src/sfnt/ttpost.c: Guard file with
TT_CONFIG_OPTION_POSTSCRIPT_NAMES.
* src/sfnt/ttsbit.c: Guard file with
TT_CONFIG_OPTION_EMBEDDED_BITMAPS.
* src/truetype/ttgxvar.c, src/truetype/ttinterp.c: Avoid empty
source file.
* src/truetype/ttsubpix.c: Guard file with
TT_USE_BYTECODE_INTERPRETER also.
* src/type1/t1afm.c: Guard file with T1_CONFIG_OPTION_NO_AFM.
* src/autofit/autofit.c, src/base/ftbase.c, src/cache/ftcache.c,
src/cff/cff.c, src/cid/type1cid.c, src/gxvalid/gxvalid.c,
src/pcf/pcf.c, src/pfr/pfr.c, src/psaux/psaux.c,
src/pshinter/pshinter.c, src/psnames/psnames.c, src/raster/raster.c,
src/sfnt/sfnt.c, src/smooth/smooth.c, src/truetype/truetype.c,
src/type1/type1.c, src/type42/type42.c: Remove conditionals; sort
entries.
|
|
|
563ae780
|
2017-01-04T20:16:34
|
|
Update copyright year.
|
|
|
4441f7b2
|
2016-12-26T17:08:17
|
|
Replace `foo == NULL' and `foo != NULL' with `!foo' and `foo', resp.
Other minor formatting.
|
|
|
5d664b6d
|
2016-12-17T20:47:42
|
|
Use FT_SET_ERROR where useful. Other minor code formatting.
|
|
|
2ecf89b4
|
2016-09-28T19:06:21
|
|
*/*: s/FT_MEM_ZERO/FT_ZERO/ where appropriate.
|
|
|
c95b7652
|
2016-09-17T17:12:50
|
|
s/0/NULL/ for function pointers; comments, formatting.
|
|
|
b6b26f45
|
2016-06-09T06:53:48
|
|
[bdf] Check number of properties (#48166).
* src/bdf/bdflib.c (_bdf_parse_start): Implement.
|
|
|
9adeab64
|
2016-01-13T11:54:10
|
|
Update copyright year.
|
|
|
758587db
|
2016-01-12T22:20:06
|
|
Don't use macro names that start with `_[A-Z]' [1/3].
Such macro names are reserved for both C and C++.
* src/bdf/bdflib.c: Replace macros of the form `_BDF_XXX' with
`BDF_XXX_'.
|
|
|
37412ff9
|
2016-01-12T21:37:13
|
|
Don't use macro names that contain `__' [1/2].
Such macro names are reserved for both C and C++.
*/*: Replace macros of the form `__XXX_H__' with `XXX_H_'.
|
|
|
7ce6c43c
|
2015-12-22T05:39:58
|
|
[base] Make hash interface symmetric.
Use `num' and `str' infixes everywhere.
* src/base/fthash.c (ft_hash_init): Renamed to...
(hash_init): ... This.
(ft_hash_str_init, ft_hash_num_init): New functions.
(ft_hash_free): Renamed to...
(ft_hash_str_free): ... This.
* include/freetype/internal/fthash.h: Updated.
* src/bdf/bdflib.c, src/type1/t1load.c, src/type1/t1objs.c: Updated.
|
|
|
76e79ec9
|
2015-12-20T09:03:15
|
|
[base, bdf] Don't expose `FT_Hashnode' in hash functions.
* src/base/fthash.c (hash_lookup, ft_hash_str_lookup,
ft_hash_num_lookup): Return pointer to `size_t' instead of
`FT_Hashnode'.
* include/freetype/internal/fthash.h: Updated.
* src/bdf/bdflib.c (bdf_get_property, _bdf_add_property,
bdf_get_font_property): Updated.
|
|
|
ad306eaa
|
2015-12-20T08:33:21
|
|
[base, bdf] Add number hashing.
* src/base/fthash.c (hash_num_lookup, hash_num_compare): New
functions.
(ft_hash_init): Add argument to select between number and string
hashing.
(ft_hash_num_insert, ft_hash_num_lookup): New functions.
* include/freetype/internal/fthash.h: Updated.
* src/bdf/bdflib.c (_bdf_parse_start): Updated.
|
|
|
609546c4
|
2015-12-20T07:17:29
|
|
[base, bdf] Use a union as a hash key.
We want to support both an integer and a string key later on.
* include/freetype/internal/fthash.h (FT_Hashkey): New union.
(FT_HashnodeRec): Updated.
(ft_hash_insert, ft_hash_lookup): Renamed to ...
(ft_hash_str_insert, ft_hash_str_lookup): ... this.
* src/base/fthash.c (hash_bucket): Updated.
(ft_hash_insert, ft_hash_lookup): Renamed to ...
(hash_insert, hash_lookup): ... this.
(ft_hash_str_insert, ft_hash_str_lookup): New wrapper functions.
* src/bdf/bdflib.c: Updated.
|
|
|
31343565
|
2015-12-19T17:02:13
|
|
[bdf] Use new hash functions.
* src/bdf/bdf.h: Include FT_INTERNAL_HASH_H.
(hashnode, hashtable): Removed.
(bdf_font_t): Use `FT_HashRec' type for `proptbl'.
* src/bdf/bdflib.c: Remove all hash functions.
Update code for new hash structure and function names.
|
|
a512b0fe
|
2015-12-14T09:19:52
|
|
[bdf] Remove dead code (#46625).
The BDF specification only allows decimal numbers, no octal or
hexidecimal decoding is needed.
* src/bdf/bdflib.c (_bdf_atoul, _bdf_atol, _bdf_atous,
_bdf_atos): Remove unused code and parameters.
Update all callers.
(odigits): Remove.
|
|
|
4a15013a
|
2015-11-25T07:53:49
|
|
* src/bdf/bdflib.c (bdf_load_font): Fix small memory leak (#46480).
(_bdf_parse_glyphs): Always reset `p->glyph_name' after moving its
contents.
|
|
|
94cacac5
|
2015-11-15T04:45:42
|
|
* src/bdf/bdflib.c (bdf_load_font): Fix small memory leak (#46439).
|
|
|
4188deac
|
2015-10-30T08:07:56
|
|
Comments.
|
|
|
5179c89f
|
2015-10-19T08:49:25
|
|
Comments.
|
|
|
b185747d
|
2015-10-17T14:21:41
|
|
[bdf] Prevent memory leak (#46217).
* src/bdf/bdflib.c (_bdf_parse_glyphs) <STARTCHAR>: Check
_BDF_GLYPH_BITS.
|
|
|
797ca5ac
|
2015-10-17T11:57:16
|
|
Typo.
|
|
|
e1ca18d4
|
2015-10-17T11:51:27
|
|
[bdf] Use stream size to adjust number of glyphs.
* src/bdf/bdflib.c (ACMSG17): New message macro.
(_bdf_parse_t): Add member `size'.
(bdf_load_font): Set `size'.
(_bdf_parse_glyphs): Adjust `cnt' if necessary.
|
|
|
65d89804
|
2015-10-15T23:50:16
|
|
[bdf] Fix memory leak (#46213).
* src/bdf/bdflib.c (bdf_load_font): Always go to label `Fail' in
case of error.
|
|
|
14d6b5d7
|
2015-08-13T15:22:17
|
|
[truetype] Introduce named instance access to GX fonts.
For functions querying a face, bits 16-30 of the face index can hold
the named instance index if we have a GX font. The indices start
with value 1; value 0 indicates font access without GX variation
data.
* include/freetype/freetype.h (FT_FaceRec): Update documentation.
* include/freetype/internal/sfnt.h: Ditto.
* src/sfnt/sfobjs.c (sfnt_init_face)
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Get number of named instances and
do argument checks.
(sfnt_load_face): Updated.
* src/truetype/ttobjs.c (tt_face_init)
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Use named instance, overwriting
the style name.
* src/base/ftobjs.c (open_face_from_buffer,
open_face_PS_from_sfnt_stream): Updated.
* src/bdf/bdfdrivr.c (BDF_Face_Init): Updated.
* src/cff/cffload.c (cff_font_load): Updated.
* src/cff/cffobjs.c (cff_face_init): Make function exit early for
pure CFF fonts if `font_index < 0'.
Updated.
* src/cid/cidobjs.c (cid_face_init): Updated.
* src/pcf/pcfdrivr.c (PCF_Face_Init): Updated.
* src/pfr/pfrobjs.c (pfr_face_init): Updated.
* src/type1/t1objs.c (T1_Face_Init): Updated.
* src/type42/t42objs.c (T42_Face_Init): Updated.
* src/winfonts/winfnt.c (fnt_face_get_dll_font, FNT_Face_Init):
Updated.
* docs/CHANGES: Updated.
|
|
|
6343ba22
|
2015-08-01T07:53:48
|
|
Fix some bugs found by clang's `-fsanitize=undefined' (#45661).
* src/base/ftrfork.c (FT_Raccess_Get_HeaderInfo): Only accept
positive values from header.
Check overflow.
* src/base/ftoutln.c (SCALED): Correctly handle left-shift of
negative values.
* src/bdf/bdf.h (_bdf_glyph_modified, _bdf_set_glyph_modified,
_bdf_clear_glyph_modified): Use unsigned long constant.
* src/bdf/bdfdrivr.c (BDF_Size_Select, BDF_Glyph_Load): Don't
left-shift values that can be negative.
* src/pcf/pcfdrivr.c (PCF_Size_Select, PCF_Glyph_Load): Don't
left-shift values that can be negative.
* src/raster/ftraster.c (SCALED): Correctly handle left-shift of
negative values.
* src/sfnt/ttsbit.c (tt_face_load_strike_metrics): Don't left-shift
values that can be negative.
* src/truetype/ttgload.c (TT_Load_Composite_Glyph,
compute_glyph_metrics, load_sbit_image): Don't left-shift values
that can be negative.
|
|
|
41bfbadc
|
2015-06-24T23:57:19
|
|
* src/bdf/bdflib.c (_bdf_parse_start): Disallow 0 bpp.
|
|
|
4308b7b1
|
2015-06-24T23:31:17
|
|
* src/bdf/bdflib.c (_bdf_parse_start): Simplify bpp parsing.
|
|
|
31d97df9
|
2015-06-21T19:12:12
|
|
Make Jam support work again.
This is just very basic stuff and just a little bit tested on
GNU/Linux only. I won't delve into this since I'm not a Jam user.
* Jamfile: Call `HDRMACRO' for `ftserv.h' also.
(DEFINES): Replace with...
(CCFLAGS): ... this.
* src/Jamfile: Don't call `HDRMACRO' for `internal.h'; this is
already handled in the top-level Jamfile.
* src/autofit/Jamfile (DEFINES): Replace with...
(CCFLAGS): ... this.
(_sources): Add missing files.
* src/cache/Jamfile: Don't call `HDRMACRO' for `ftcache.h'; it no
longer contains macro header definitions.
* src/base/Jamfile, src/cff/Jamfile, src/sfnt/Jamfile,
src/truetype/Jamfile (_sources): Add missing files.
|
|
|
adb08efc
|
2015-04-11T23:54:19
|
|
[bdf,pcf,truetype] NULL.
|
|
|
a451638e
|
2015-03-11T08:09:13
|
|
Rename `svxf86nm.h' to `svfntfmt.h'; update related symbols.
* include/internal/ftserv.h (FT_SERVICE_XFREE86_NAME_H): Renamed
to...
(FT_SERVICE_FONT_FORMAT_H): This.
* include/internal/services/svfntfmt.h (FT_XF86_FORMAT_*): Renamed
to ...
(FT_FONT_FORMAT_*): This.
src/base/ftfntfmt.c, src/bdf/bdfdrivr.c, src/cff/cffdrivr.c,
src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/pfr/pfrdrivr.c,
src/truetype/ttdriver.c, src/type1/t1driver.c,
src/type42/t42drivr.c, src/winfonts/winfnt.c: Updated.
|
|
|
3c374c8c
|
2015-02-22T09:16:53
|
|
[bdf] Signedness fixes.
* src/bdf/bdf.h, src/bdf/bdfdrivr.c, src/bdf/bdfdrivr.h,
src/bdf/bdflib.c: Apply.
|
|
|
b13945a9
|
2015-02-22T09:15:47
|
|
* src/bdf/bdflib.c (_bdf_atous): New function.
(_bdf_parse_glyphs, _bdf_parse_start): Use it.
|
|
|
f57fc59e
|
2015-01-17T20:41:43
|
|
Run `src/tools/update-copyright'.
|
|
|
36d03c9f
|
2015-01-12T11:26:30
|
|
Fix Savannah bug #43976.
Assure that FreeType's internal include directories are found before
`CPPFLAGS' (which might be set by the user in the environment), and
`CPPFLAGS' before `CFLAGS'.
* builds/freetype.mk (FT_CFLAGS): Don't add `INCLUDE_FLAGS'.
(FT_COMPILE): Make this a special variable for compiling only the
files handled in `freetype.mk'.
(.c.$O): Removed, unused.
* src/*/rules.mk (*_COMPILE): Fix order of include directories.
|
|
|
0098d550
|
2014-12-07T11:03:57
|
|
Uppercase all hex digits for orthogonality.
|
|
|
04edbbda
|
2014-11-25T10:21:13
|
|
*/*: s/Invalid_Argument/Invalid_Face_Handle/ where appropriate.
|
|
|
af834617
|
2014-11-22T13:29:10
|
|
[bdf] Fix Savannah bug #43660.
* src/bdf/bdflib.c (_bdf_parse_glyphs) <"ENDFONT">: Check
`_BDF_GLYPH_BITS'.
|
|
|
237c0abf
|
2014-11-19T22:10:29
|
|
Trailing space.
|
|
|
2c4832d3
|
2014-11-07T07:42:33
|
|
Fix Savannah bug #43535.
* src/bdf/bdflib.c (_bdf_strncmp): New macro that checks one
character more than `strncmp'.
s/ft_strncmp/_bdf_strncmp/ everywhere.
|