1077e40bf1
[pragma] Flesh out more
2019-01-17 18:36:10 -05:00
7e6bd510fc
Use NNOffsetTo<> in rest of places
2019-01-17 18:24:18 -05:00
b1152d5e66
Use NNOffsetTo<>
2019-01-17 18:17:04 -05:00
205d72a198
Add NNOffsetTo<>
2019-01-17 18:10:38 -05:00
c99d13d860
[AAT] Comment
2019-01-17 17:56:27 -05:00
f39b5603ff
Comment
2019-01-17 17:50:01 -05:00
347ad454b8
[AAT] Remove unused code
2019-01-17 17:47:29 -05:00
b344d4385a
[AAT] Allow null in ankr lookupTable offset
2019-01-17 17:44:39 -05:00
14a560a245
[pragma GCC] Ignore -Wtype-limits
2019-01-17 17:42:44 -05:00
3f2daae630
More GCC pragmas
2019-01-17 15:27:31 -05:00
d6c5473e1f
Rename macro
2019-01-17 15:22:46 -05:00
a9946b7cfe
Add more GCC warning pragmas
2019-01-17 15:22:28 -05:00
868b0c0c2e
Move -Wcast-align to hb.hh
2019-01-17 15:18:18 -05:00
8874eef8ff
Add pragram GCC diagnostic ignored "-Wunused-macros"
2019-01-17 15:04:44 -05:00
cc8e9a436f
[AAT] Fully sanitize ankr table at sanitize time
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Third try to fix access. Followup 6879efc2c1https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12532
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=922303
2019-01-17 14:55:05 -05:00
6879efc2c1
[AAT] Fix anchor bound checking, again
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12532
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=922303
2019-01-17 14:08:02 -05:00
a262eb3d0b
[aat] Minor
2019-01-17 14:06:32 -05:00
c986ca15a6
Improve overflow avoidance
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Better fix for 480406cd3e
2019-01-15 13:58:19 -05:00
0d2727f4fe
fix FDSelect fuzzing bug ( #1539 )
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Rewrote struct FDSelect3_4.ranges as ArrayOf
Updated FDSelect3_4::sanitize () to call ranges.sanitize ()
nRanges now a function to return a reference to ranges.len
2019-01-14 18:23:17 -08:00
9f6172d669
Move _POSIX_SOURCE definition
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1308
2019-01-14 20:45:31 -05:00
480406cd3e
Fix assertion on address overflow
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Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=917031
2019-01-14 15:27:34 -05:00
7a6686a589
[AAT] Fix mort ContextualSubtable offset access
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12312
2019-01-14 15:09:14 -05:00
a3fa7d3336
[AAT] Fix ankr table access
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Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=918340
2019-01-14 14:37:36 -05:00
760303d411
deleted a duplicate fontdicts_mod.fini() call ( #1538 )
2019-01-11 15:27:35 -08:00
7b48641aa8
fix leak in subset_enc_supp_codes ( #1537 )
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oss-fuzz issue 12310
2019-01-08 15:37:48 -05:00
97f67a3c3d
[ci] Enable more of GCC compile warnings ( #1533 )
2019-01-04 23:10:39 +03:30
26c5b54fb0
CircleCI: Test for Python 3 syntax errors and undefined names ( #1522 )
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Catch missing imports and errors like #1520 and #1521
__E901,E999,F821,F822,F823__ are the "_showstopper_" [flake8](http://flake8.pycqa.org ) issues that can halt the runtime with a SyntaxError, NameError, etc. Most other flake8 issues are merely "style violations" -- useful for readability but they do not effect runtime safety.
* F821: undefined name `name`
* F822: undefined name `name` in `__all__`
* F823: local variable name referenced before assignment
* E901: SyntaxError or IndentationError
* E999: SyntaxError -- failed to compile a file into an Abstract Syntax Tree
2018-12-31 07:00:43 +03:30
f4da28b1f1
Python 3 fixes to gen-os2-unicode-ranges.py ( #1521 )
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In Python 3, __reload()__ was moved and __sys.setdefaultencoding()__ because the default is already utf-8. Also __Error()__ is an _undefined name_ and __Exception()__ creates a generic exception.
2018-12-30 15:28:34 +03:30
d092fb2719
Ouch! Fix build on C++<11
2018-12-30 01:53:03 -05:00
89949ed28d
Fix ubsan with passing nullptr to qsort()
2018-12-30 01:52:19 -05:00
357a0a7ad3
Fix build on C++ < 11
2018-12-27 18:29:23 -05:00
54c0a17310
[vector] Fix warning
2018-12-27 18:28:07 -05:00
1043ddbee8
[aat] Minor
2018-12-27 18:27:11 -05:00
71da9ca62f
[vector] Remove use of arrayZ() by using casts
2018-12-27 18:01:06 -05:00
fa333e34d6
[vector] Remove static_array
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Was good idea, but with C++ types with constructor/destructor, was getting in
the way as compiler was destructing those items where it was not desired.
Since C++ does not allow zero-sized arrays, just remove it...
2018-12-27 17:56:22 -05:00
ab2258a419
[vector] Use allocated = -1 to signify failure
2018-12-27 17:45:05 -05:00
09fa536d89
fix lealk with cff2::accelerator_templ_t::topDict ( #1517 )
2018-12-27 11:33:09 -05:00
3b81442cd5
[vector] Change pre-alloced count from 8 to 2
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I'm thinking about dropping it to zero, but that needs slight code changes.
2018-12-24 11:31:04 -05:00
d25a2f1496
Fix a few warnings
2018-12-23 20:34:24 -05:00
85003b594b
[iter] Fix warning
2018-12-23 20:34:24 -05:00
e4355b1ca1
[set] Add iter_t as alias to const_iter_t
2018-12-23 20:34:24 -05:00
33f8de6186
[set] Change to const_iter
2018-12-23 20:34:24 -05:00
f88fed5cd8
[set] Cache length in iterator
2018-12-23 20:34:24 -05:00
d0a706c7fd
Minor, remove redundant inline
2018-12-22 20:07:57 +03:30
ae6e348d64
Minor, tweak spaces
2018-12-22 20:07:57 +03:30
29f0b6bce7
CFF renaming ( #1507 )
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* reimplement ByteStr as byte_str_t based on hb_ubytes_t
Unuse start_embed<ByteStr>
Also renamed SubByteStr to byte_str_ref_t
More renaming to come
* substr renamed to str_ref in line with its type byte_str_ref_t
* uncamelize non-table struct names
* uncamelized non-struct types OpCode etc
* add byte_str_t copy ctor
* test
* test2
* undo tests
* fix bot failure
* undo the previous change
* fixed tabs, added inline
* Revert "fixed tabs, added inline"
This reverts commit 21163c30e9
2018-12-22 10:47:04 -05:00
89d04129e2
[set] Actually derive iterator from hb_sorted_iter_t<>
2018-12-21 20:07:52 -05:00
fc35919d01
[set] Implement unified iterator
2018-12-21 20:06:17 -05:00
4911e67d2d
[set] Mark some internals protected
2018-12-21 20:00:52 -05:00
954b985422
[iter] Add hb_sorted_iter_t<>
2018-12-21 19:55:02 -05:00
Behdad Esfahbod
Michiharu Ariza
Ebrahim Byagowi
cclauss