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Add HB_NO_OPTIONS 

Part of https://github.com/harfbuzz/harfbuzz/issues/1652
This commit is contained in:
Behdad Esfahbod 2019-04-12 16:21:58 -04:00
parent 079d2dcbb2
commit 2f4be4ba54
1 changed files with 3 additions and 0 deletions
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3
src/hb-debug.hh
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@ -63,6 +63,9 @@ extern HB_INTERNAL hb_atomic_int_t _hb_options;
static inline hb_options_t static inline hb_options_t
hb_options () hb_options ()
{ {
#if defined(HB_NO_OPTIONS)
return hb_options_t ();
#endif
/* Make a local copy, so we can access bitfield threadsafely. */ /* Make a local copy, so we can access bitfield threadsafely. */
hb_options_union_t u; hb_options_union_t u;
u.i = _hb_options.get_relaxed (); u.i = _hb_options.get_relaxed ();