walkero
/
harfbuzz
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[unicode] Fix a long-standing double-declaration warning

This commit is contained in:
Behdad Esfahbod 2018-10-29 22:46:19 -07:00
parent 166ae8b0aa
commit 4ef671f25f
1 changed files with 7 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
src/hb-unicode.cc
View File

@ -123,40 +123,23 @@ hb_unicode_decompose_compatibility_nil (hb_unicode_funcs_t *ufuncs HB_UNUSED
}
#define HB_UNICODE_FUNCS_IMPLEMENT_SET \
HB_UNICODE_FUNCS_IMPLEMENT (glib) \
HB_UNICODE_FUNCS_IMPLEMENT (icu) \
HB_UNICODE_FUNCS_IMPLEMENT (ucdn) \
HB_UNICODE_FUNCS_IMPLEMENT (nil) \
/* ^--- Add new callbacks before nil */
#define hb_nil_get_unicode_funcs hb_unicode_funcs_get_empty
/* Prototype them all */
#define HB_UNICODE_FUNCS_IMPLEMENT(set) \
extern "C" hb_unicode_funcs_t *hb_##set##_get_unicode_funcs (void);
HB_UNICODE_FUNCS_IMPLEMENT_SET
#undef HB_UNICODE_FUNCS_IMPLEMENT
extern "C" hb_unicode_funcs_t *hb_glib_get_unicode_funcs (void);
extern "C" hb_unicode_funcs_t *hb_icu_get_unicode_funcs (void);
extern "C" hb_unicode_funcs_t *hb_ucdn_get_unicode_funcs (void);
hb_unicode_funcs_t *
hb_unicode_funcs_get_default (void)
{
#define HB_UNICODE_FUNCS_IMPLEMENT(set) \
return hb_##set##_get_unicode_funcs ();
#if defined(HAVE_UCDN)
HB_UNICODE_FUNCS_IMPLEMENT(ucdn)
return hb_ucdn_get_unicode_funcs ();
#elif defined(HAVE_GLIB)
HB_UNICODE_FUNCS_IMPLEMENT(glib)
return hb_glib_get_unicode_funcs ();
#elif defined(HAVE_ICU) && defined(HAVE_ICU_BUILTIN)
HB_UNICODE_FUNCS_IMPLEMENT(icu)
return hb_icu_get_unicode_funcs ();
#else
#define HB_UNICODE_FUNCS_NIL 1
HB_UNICODE_FUNCS_IMPLEMENT(nil)
return hb_unicode_funcs_get_empty ();
#endif
#undef HB_UNICODE_FUNCS_IMPLEMENT
}
#if !defined(HB_NO_UNICODE_FUNCS) && defined(HB_UNICODE_FUNCS_NIL)