7babfe5a79
Move object mutext into the user-data array
...
We are not using it for anything lse it seems.
2012-12-04 00:35:54 +02:00
a190011477
Remove unused functions
2012-12-04 00:29:35 +02:00
2cf301968c
Add hb_object_lock/unlock()
2012-06-09 14:58:01 -04:00
bd300df9ad
Minor
2012-06-08 20:36:37 -04:00
6220e5fc0d
Add ASSERT_POD for most objects
2012-06-06 03:30:09 -04:00
cdafe3a7d8
Add gcc intrinsics implementations for atomic and mutex
2012-06-05 16:40:23 -04:00
0e253e97af
Add a mutex to object header
...
Removes one more static-initialization. A few more to go.
2012-06-05 15:54:43 -04:00
bf93b636c4
Remove constructor from hb_prealloced_array_t
...
This was causing all object types to be non-POD and have static
initializers. We don't need that!
Now, most nil objects just moved from .bss to .data. Fixing for that
coming soon.
2012-06-05 14:17:32 -04:00
3b8fd9c48f
Remove const from ref_count.ref_count
...
According to Tom Hacohen this was breaking build with some compilers.
In file included from hb-buffer-private.hh:35:0,
from hb-ot-map-private.hh:32,
from hb-ot-shape-private.hh:32,
from hb-ot-shape.cc:29:
hb-object-private.hh: In constructor '_hb_object_header_t::_hb_object_header_t()':
hb-object-private.hh:97:8: error: uninitialized const member in 'struct hb_reference_count_t'
hb-object-private.hh:51:25: note: 'hb_reference_count_t::ref_count' should be initialized
In file included from hb-ot-shape.cc:33:0:
hb-set-private.hh: In constructor '_hb_set_t::_hb_set_t()':
hb-set-private.hh:37:8: note: synthesized method '_hb_object_header_t::_hb_object_header_t()' first required here
hb-ot-shape.cc: In function 'void hb_ot_shape_glyphs_closure(hb_font_t*, hb_buffer_t*, const hb_feature_t*, unsigned int, hb_set_t*)':
hb-ot-shape.cc:521:12: note: synthesized method '_hb_set_t::_hb_set_t()' first required here
2012-06-03 15:54:19 -04:00
70600dbf62
Minor
2012-06-03 15:52:51 -04:00
0558d55bac
Remove hb_atomic_int_set/get()
...
We never use them in fact...
I'm just adjusting these as I better understand the requirements of
the code and the guarantees of each operation.
2012-05-28 10:46:47 -04:00
ec3ba4b96f
Move atomic ops into their own header
2012-05-17 20:30:46 -04:00
7bd2b04fea
Minor
2012-05-11 03:40:58 +02:00
cf26510dbb
Some more...
...
Done. I promise.
2012-05-11 03:35:08 +02:00
bc71ad4973
Fix atomic-int op on Apple
...
The OSAtomicAdd32Barrier operator returns the new value, we want the
old value.
2012-03-01 17:30:29 -08:00
a1970d9afc
Add support for atomic int and mutex on Apple systems
...
So, apparently there's no atomic int 'get' method on Apple. You have to
add(0) to get. And that's not const-friendly. So switch inert-object
checking to a non-atomic get. This, however, is safe, and a negligible
performance boost too.
2012-02-24 16:19:52 -05:00
8004429102
Remove unused hb_atomic_int_set()
...
Apparently it can't be implemented on OS X. We weren't using it anyway.
2012-02-24 16:19:52 -05:00
bd7ff1dec5
Allow disabling multi-threaded support
...
By defining HB_NO_MT.
Also, only warn once per missing MT feature support.
Mozilla Bug 666661 - gfx/harfbuzz/src/hb-prive.h - compiler warnings on mac
2012-02-23 15:06:16 -05:00
af92135424
Minor
2011-10-21 09:18:43 -07:00
89d89646e8
Fix intrin.h b0rkage with older MSVC
...
Reported by Jonathan Kew.
2011-10-17 11:50:54 -07:00
d5476a30a1
Minor
2011-09-16 12:30:50 -04:00
33ccc77902
[API] Make set_user_data() functions take a replace parameter
...
We need this to set data on objects safely without worrying that some
other thread unsets it by setting it at the same time.
2011-08-09 00:43:24 +02:00
c605bbbb6d
Remove C++ guards from source files
...
Where causing issues for people with MSVC.
2011-08-04 20:00:53 -04:00
cc06c243d8
Streamline debugging infrastructure even more
2011-07-25 20:34:17 -04:00
43ff203d8e
Use variadic macros for debugging
...
Looks *so* much nicer!
2011-07-25 17:35:24 -04:00
decd4e3e16
Add sugar syntax for debug messages
...
Buffer debugging coming soon.
2011-07-25 16:47:02 -04:00
31f18abecb
Minor compiler warning fixes
2011-06-15 09:49:58 -04:00
b9452bfc16
Fix compiler warnings with -pedantic
2011-06-14 14:47:07 -04:00
df077fadd7
[object] Make object inert during destruction
...
Such that user_data and other finalizers cannot resurrect object
2011-05-12 01:19:39 -04:00
45bfa99034
Fix set implementation to be truly threadsafe even with destroy() callbacks
...
The test/object test is passing again, instead of deadlocking.
2011-05-10 19:15:49 -04:00
46df682851
Make user_data access threadsafe
...
For now, by taking a global user_data mutex.
2011-05-05 15:33:19 -04:00
218e67b9ee
Shrink code
2011-05-05 15:28:37 -04:00
b45f32ee4e
Use hb_array_t for hb_language_t mapping
2011-05-05 15:00:43 -04:00
21d2c92fdf
Move code around
2011-05-05 14:47:53 -04:00
811482bd65
Replace hb_map_t with hb_set_t which is more intuitive and flexible
2011-05-05 13:21:04 -04:00
478a42536f
Make array/map implementation more generic
2011-05-05 12:39:51 -04:00
56eb5ad6f9
Move code around
...
Mutex (and Windows.h by extension) are fairly isolated now.
2011-05-04 19:27:37 -04:00
2000179487
Move Win32 thread-safety stuff to hb-object-private.h
...
The Win32 definitions for LONG, ULONG, etc conflicts with
hb-open-type.h. Avoid that by making sure hb-object-private.h
and hb-open-type.h are not included in the same compilation unit.
2011-05-03 00:49:06 -04:00
1cd5969f25
[object] Fix bug in get_user_data() implementation
2011-05-02 19:53:39 -04:00
852e08ec8f
Move code around
2011-04-27 21:45:51 -04:00
29c67d3f70
Add initial implementation of user_data to objects
2011-04-27 21:27:40 -04:00
47e71d9661
[object] Remove unnecessary use of macros
2011-04-27 16:41:08 -04:00
ae008b90cf
[object] Add tracing support back in
2011-04-27 16:16:39 -04:00
40a9b8154f
Add TODO item
2011-04-27 01:48:56 -04:00
ec6f9c2fd0
Further simplify object handling
2011-04-21 18:35:58 -04:00
fca368c468
Add hb_object_header_t which is the common part of all objects
...
Makes way for adding arbitrary user_data support.
2011-04-21 18:24:02 -04:00
a9f24c8029
Move hb_reference_count_t to hb-private.h
2011-04-21 17:18:22 -04:00
2409d5f8d7
Update Copyright headers
2011-04-21 17:14:28 -04:00
24229eb132
Remove obsolete comment
...
Talking to Ryan Lortie, he thinks my comment doesn't make sense.
So I'm making the getter const. Note that g_atomic_int_get()
casts that away itself, so we don't need to worry about that
(which kinda makes me uncomfortable actually).
2011-04-21 16:55:17 -04:00
3e8bdbf941
Cleanup hb_refrence_count_t
2011-04-21 16:16:21 -04:00
Behdad Esfahbod