AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
Behdad Esfahbod
05867d9f53 [meta] Add hb_int_max() 2019-05-09 11:31:13 -07:00
Behdad Esfahbod
71537f93e0 [iota] end -> end_ to not shadow 2019-05-09 11:31:13 -07:00
n8willis
6bc8257910
Merge pull request #1680 from n8willis/usermanual-obj 
Usermanual: object-model chapter
 2019-05-09 14:39:05 +01:00
Behdad Esfahbod
3476445420 Remove unnecessary template keyword 
Should fix MSVC.
 2019-05-08 21:14:01 -07:00
Behdad Esfahbod
e2a51ff726 Remove unused var 2019-05-08 16:41:39 -07:00
Behdad Esfahbod
e8b45c1933 [array] Add .copy() 2019-05-08 16:37:38 -07:00
Behdad Esfahbod
afb013f350 Fix msan issue 
hb_identity returns rvalue-reference if input is rvalue.  That, can leak
the reference and cause in bad access to temporaries after they are
destructed.  This is unfortunately unfixable given the desired
transparency of hb_identity :(.  Just don't use it with hb_map().
 2019-05-08 16:16:43 -07:00
Behdad Esfahbod
4c94bc63d9 Move hb_invoke() back to hb-algs.hh 2019-05-08 15:57:33 -07:00
Behdad Esfahbod
b710176ce2 [hdmx] Touch up 2019-05-08 15:47:24 -07:00
Garret Rieger
e8ef0e627c [subset] WIP convert hdmx subsetting to use iterators. 2019-05-08 15:47:24 -07:00
Garret Rieger
d5decf9bf7 [subset] Move hdmx to subset2. 2019-05-08 15:47:24 -07:00
Behdad Esfahbod
27b2093009 [map] Return rvalues from keys()/values() 2019-05-08 15:32:57 -07:00
Behdad Esfahbod
372c5b97bf [map] Fix bots 
Older compilers don't like calling iter() from return-type decltype()

../src/hb-map.hh:226:12: error: cannot call member function 'decltype ((((+ hb_array(((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::items, (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask ? (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask + 1) : 0))) | hb_filter((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: is_real))) | hb_map((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: get_pair)))) hb_hashmap_t<K, V, kINVALID, vINVALID>::iter() const [with K = const hb_serialize_context_t::object_t*; V = unsigned int; K kINVALID = 0u; V vINVALID = 0u; decltype ((((+ hb_array(((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::items, (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask ? (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask + 1) : 0))) | hb_filter((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: is_real))) | hb_map((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: get_pair)))) = hb_map_iter_t<hb_filter_iter_t<hb_array_t<hb_hashmap_t<const hb_serialize_context_t::object_t*, unsigned int, 0u, 0u>::item_t>, bool (hb_hashmap_t<const hb_serialize_context_t::object_t*, unsigned int, 0u, 0u>::item_t::*)() const, const<anonymous struct>&, 0u>, hb_pair_t<const hb_serialize_context_t::object_t*, unsigned int> (hb_hashmap_t<const hb_serialize_context_t::object_t*, unsigned int, 0u, 0u>::item_t::*)() const, 0u>]' without object
     + iter()
            ^
../src/hb-meta.hh:58:41: note: in definition of macro 'HB_AUTO_RETURN'
 #define HB_AUTO_RETURN(E) -> decltype ((E)) { return (E); }
                                         ^
 2019-05-08 15:28:39 -07:00
Behdad Esfahbod
a304827184 [map] Add .values() iterator 2019-05-08 15:08:33 -07:00
Behdad Esfahbod
3c69505b3a [map] Fix iter 2019-05-08 15:08:33 -07:00
Behdad Esfahbod
5ceaafa5de [algs] Fix identity return type 2019-05-08 15:08:33 -07:00
Behdad Esfahbod
f5705d7656 Whitespace 2019-05-08 15:08:33 -07:00
Behdad Esfahbod
a17f0fa3a1 [meta] Capture rvalue-references in is_reference / remove_reference 2019-05-08 15:08:33 -07:00
Behdad Esfahbod
7166bd5634 Minor 2019-05-08 15:08:33 -07:00
rsheeter
b827181ba1 [map] tweak test-iter.cc 2019-05-08 15:08:33 -07:00
rsheeter
492af0f1bf [map] add keys() 2019-05-08 15:08:33 -07:00
rsheeter
ba60512813 [map] add a test for iteration 2019-05-08 15:08:33 -07:00
rsheeter
183b8094b5 [map] add iteration 2019-05-08 15:08:33 -07:00
Ebrahim Byagowi
df237d2fe7
[test] Add https://crbug.com/oss-fuzz/14641 testcase 
As 503748d fix
 2019-05-08 14:17:14 -07:00
Michiharu Ariza
02ae2591d9 initialize return param subr_num in popSubrNum 
also snake_cased popSubrtNum and other surrounding function names
 2019-05-08 13:44:03 -07:00
Behdad Esfahbod
503748d8a8 [name] Sanitize records for reals 
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14641
 2019-05-08 12:45:02 -07:00
Behdad Esfahbod
5875d775e1 [iter] Rename hb_iter_t() to hb_iter_type<> and add hb_item_type<> 2019-05-08 12:28:46 -07:00
Behdad Esfahbod
bad1606639 [map] Make .has() optionally return value 2019-05-08 12:11:52 -07:00
Behdad Esfahbod
750d5af48e Make compiler happy with -Og 2019-05-08 12:10:00 -07:00
Behdad Esfahbod
cdb61eb043 [iter] Accept pointer in hb_iter() and hb_iter_t() 2019-05-08 11:00:18 -07:00
Behdad Esfahbod
c93eeba9b2 [iter] Accept pointer in hb_map() 2019-05-08 10:56:09 -07:00
Behdad Esfahbod
4c9e0c37a3 [serialize] LangSys subset->copy 2019-05-08 10:40:39 -07:00
Behdad Esfahbod
50dc3e7d9f Add hb_iota() 2019-05-08 10:35:02 -07:00
Behdad Esfahbod
aa4ac13f0b [iter] Actually fix previous commit 
The iter objects shouldn't not be const.  D'oh.
 2019-05-08 10:03:10 -07:00
Behdad Esfahbod
a66598e030 [iter] For ref-qualified variants 2019-05-08 10:03:10 -07:00
rsheeter
fa576ce187
Update README.md 2019-05-08 09:53:58 -07:00
rsheeter
d109c9e767
Update README.md 2019-05-08 09:53:29 -07:00
rsheeter
4063181791 [docs] add fuzzer instructions (courtesy of Garret) 2019-05-08 09:50:42 -07:00
Roderick Sheeter
00946ca3aa [docs] add sample commands for test exec 2019-05-08 09:50:42 -07:00
Behdad Esfahbod
8479eb5955 [iter] Fix hb_sink() to accept rvalue 2019-05-08 09:48:55 -07:00
Behdad Esfahbod
710d459aca [iter] Default predicates to hb_identity instead of hb_bool 
The bool conversion happens after predicate is called automatically.
 2019-05-08 09:33:09 -07:00
Behdad Esfahbod
fe14a4000a Adjust hb_all/any/none 2019-05-08 09:32:19 -07:00
Behdad Esfahbod
4a101d8ffc Add hb_match 2019-05-08 09:16:33 -07:00
Behdad Esfahbod
26adefd9ea [algs] Try f[v] in hb_get() as last resort 2019-05-08 09:14:44 -07:00
Behdad Esfahbod
0601a19d38 Fix a few more double-pomotion errors 2019-05-08 07:47:36 -07:00
Behdad Esfahbod
2ba984fcbb Fix signed comparison on 32bit 2019-05-07 23:28:22 -07:00
Behdad Esfahbod
dfc5780245 Fix more double-promotion errors 
WHy do only some of the clang bots catch this I have no idea :(.
 2019-05-07 23:26:09 -07:00
Behdad Esfahbod
c2c9d204fa Fix double-promotion warnings 
Make it an error.
 2019-05-07 23:13:38 -07:00
Behdad Esfahbod
2c7093ed01 More tests 2019-05-07 23:10:59 -07:00
Behdad Esfahbod
56d2d0294b [algs] Sprinkle hb_min/max with hb-forward salad 
Let's see if fixes MSVC fail.  Though, the error doesn't make sense to me.

  hb-blob.cc
c:\projects\harfbuzz\src\hb-algs.hh(166): error C2440: 'return': cannot convert from 'unsigned int' to 'unsigned int &&' [C:\projects\harfbuzz\build\harfbuzz.vcxproj]
  c:\projects\harfbuzz\src\hb-algs.hh(166): note: You cannot bind an lvalue to an rvalue reference
  c:\projects\harfbuzz\src\hb-algs.hh(174): note: see reference to function template instantiation 'T &&<unnamed-type-hb_min>::impl<T,unsigned int&>(T &&,T2) const' being compiled
          with
          [
              T=unsigned int,
              T2=unsigned int &
          ]
 2019-05-07 23:08:49 -07:00