Commit Graph

15 Commits

Author SHA1 Message Date
Behdad Esfahbod 5f97fe9956 Fix a few MSVC 2008 warnings
https://github.com/harfbuzz/harfbuzz/issues/1374
2018-11-09 10:01:50 -05:00
Behdad Esfahbod 93ef20a83b Replace most uses of is_inert with is_immutable 2018-11-03 15:03:06 -04:00
Behdad Esfahbod 5854d3fa25 [set] Warning fix with gcc 8.1
https://github.com/harfbuzz/harfbuzz/pull/1334
2018-10-31 10:42:49 -07:00
Simon Tooke 881e1054bc fix various GCC function pointer warnings 2018-10-30 13:17:54 -07:00
Behdad Esfahbod b186274362 [set/map] Fix uninitialized memory
I keep forgetting that primitive types are NOT initialized during construction. :|
2018-10-29 23:21:14 -07:00
Behdad Esfahbod 67a22f377d [set/map/vector] Make constructable, but not copy or assignable
Disable copy/assign on them, as they shouldn't.

Make constructor / destructor call init_shallow/fini_shallow,
and make those idempotent.  So, these three can be constructed
on stack now and no init/fini call is needed.  As such,
hb_auto_t<> is not needed anymore.  I'll remove that separately.
2018-10-29 22:23:22 -07:00
Behdad Esfahbod 955aa56b11 [vector] Make it act more like pointer
Add pointer cast operator and plus operator.
2018-10-25 16:50:38 -07:00
Behdad Esfahbod 8d55e2adef [set] Minor 2018-10-25 16:37:53 -07:00
Behdad Esfahbod 64c32edfe1 [set] Make array access more explicit
Follow up on 94e421abbf
2018-10-25 16:35:36 -07:00
Ben Wagner 94e421abbf Remove some use of Crap in hb-set.
When hb_set_t::page_for_insert needs to insert at the end of the page_map
it ends up evaluating '&page_map[i + 1]' which has hb_vector return an
lvalue of a Crap so that nothing can be moved to its address. This turns
into issues with ThreadSanitizer on Crap when two threads modify different
hb_set_t instances. This can be avoided by using '&page_map[i] + 1'
instead.
2018-10-25 11:42:20 -07:00
Behdad Esfahbod 341206eb60 [vector] Make hb_vector_t relocatable / nestable
Ugly, but...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1227
2018-10-05 18:39:48 +02:00
Behdad Esfahbod 606bf57430 Revert forcing use of single-parameter static_assert()
Some clang versions define static_assert as a macro apparently, so we cannot
redefine it...

This reverts commit 94bfea0ce6.
This reverts commit 4e62627831.
2018-09-16 19:34:39 +02:00
Behdad Esfahbod 4e62627831 Enforce single-param static_assert() only
So we don't accidentally break it again.
2018-09-16 18:09:36 +02:00
Behdad Esfahbod fda994e1d4 Use enum instead of "static const" in class scope
Technically, static const needs an out-of-class definition.  Eg:

  CXXLD    libharfbuzz-subset.la
Undefined symbols for architecture x86_64:
  "OT::FeatureVariationRecord::min_size", referenced from:
      bool OT::GSUBGPOS::subset<OT::PosLookup>(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
      bool OT::GSUBGPOS::subset<OT::SubstLookup>(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
  "OT::Record<OT::LangSys>::min_size", referenced from:
      OT::Script::subset(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
  "OT::IntType<unsigned short, 2u>::min_size", referenced from:
      OT::Script::subset(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
      OT::RecordListOf<OT::Feature>::subset(hb_subset_context_t*) const  in libharfbuzz_subset_la-hb-subset.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
make[4]: *** [libharfbuzz-subset.la] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2
Exited with code 2
2018-09-07 15:02:57 -04:00
Behdad Esfahbod c77ae40852 Rename hb-*private.hh to hb-*.hh
Sorry for the noise, downstream custom builders.  Please adjust.
2018-08-25 22:36:36 -07:00