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64 Commits

Author SHA1 Message Date
Behdad Esfahbod 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
Behdad Esfahbod 08611d5194 Add note re deadlocks 2011-05-06 16:28:10 -04:00
Behdad Esfahbod 34fb5521a5 [API] Add hb_language_get_default() 
It uses locale information to detect default language.  It's used by
hb_shape() whenever language is not set on the buffer.

Not sure how to properly test it in the test suite.  Tested by observing
that with DejaVu Sans we select the proper local glyph version for U+431
under Serbian locale.  See http://www.pango.org/ScriptGallery
 2011-05-06 00:05:08 -04:00
Behdad Esfahbod c78f448558 [API] Add version macros and functions 
Step version up to 0.5.0.

Also, fix to pass "make distcheck"
 2011-05-05 21:31:04 -04:00
Behdad Esfahbod 46df682851 Make user_data access threadsafe 
For now, by taking a global user_data mutex.
 2011-05-05 15:33:19 -04:00
Behdad Esfahbod 218e67b9ee Shrink code 2011-05-05 15:28:37 -04:00
Behdad Esfahbod b8d6183ebc Use threadsafe set implementation for hb_language lookups 
Note that the static variable has to be a global static, as gcc
implements local statics differently and that would require linking
to libstdc++, which we don't want.
 2011-05-05 15:14:04 -04:00
Behdad Esfahbod b45f32ee4e Use hb_array_t for hb_language_t mapping 2011-05-05 15:00:43 -04:00
Behdad Esfahbod 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
Behdad Esfahbod fc52e9e44c Implement win32 thread-safety stuff 
Patch from Bradley Grainger.
 2011-05-03 00:09:16 -04:00
Behdad Esfahbod d02985ec5a ISO 15924 fixes 
Update to http://unicode.org/iso15924

Fixes some of the test failures in test-unicode with ICU.  Still
one more to fix before the test passes.
 2011-05-02 12:35:14 -04:00
Behdad Esfahbod 39a840ae65 [API] Add hb_direction_from/to_string() 
And hb-view --direction argument.
 2011-04-27 14:48:19 -04:00
Behdad Esfahbod 2409d5f8d7 Update Copyright headers 2011-04-21 17:14:28 -04:00
Behdad Esfahbod c57d454acc Rename all private sources and headers to C++ files 
So we can liberally use the simple features of C++ that parts of the
codebase is already using.
 2011-04-20 18:50:27 -04:00