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HarfBuzz: Update to version 4.3.0

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This commit is contained in:
bruvzg
2022-05-23 13:18:11 +03:00
parent 3568b3deea
commit 797ccd3ef8
45 changed files with 3052 additions and 2659 deletions
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26
thirdparty/harfbuzz/src/hb-array.hh vendored
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@@ -346,7 +346,7 @@ struct hb_sorted_array_t :
unsigned int i;
return bfind (x, &i) ? &this->arrayZ[i] : not_found;
}
template <typename T>
template <typename T, typename ...Ts>
const Type *bsearch (const T &x, const Type *not_found = nullptr) const
{
unsigned int i;
@@ -384,15 +384,16 @@ struct hb_sorted_array_t :
}
return false;
}
template <typename T>
bool bsearch_impl (const T &x, unsigned *pos) const
template <typename T, typename ...Ts>
bool bsearch_impl (const T &x, unsigned *pos, Ts... ds) const
{
return hb_bsearch_impl (pos,
x,
this->arrayZ,
this->length,
sizeof (Type),
_hb_cmp_method<T, Type>);
_hb_cmp_method<T, Type, Ts...>,
ds...);
}
};
template <typename T> inline hb_sorted_array_t<T>
@@ -403,7 +404,7 @@ hb_sorted_array (T (&array_)[length_])
{ return hb_sorted_array_t<T> (array_); }
template <typename T>
bool hb_array_t<T>::operator == (const hb_array_t<T> &o) const
inline bool hb_array_t<T>::operator == (const hb_array_t<T> &o) const
{
if (o.length != this->length) return false;
for (unsigned int i = 0; i < this->length; i++) {
@@ -411,8 +412,18 @@ bool hb_array_t<T>::operator == (const hb_array_t<T> &o) const
}
return true;
}
/* TODO Specialize operator== for hb_bytes_t and hb_ubytes_t. */
template <>
inline bool hb_array_t<const char>::operator == (const hb_array_t<const char> &o) const
{
if (o.length != this->length) return false;
return 0 == hb_memcmp (arrayZ, o.arrayZ, length);
}
template <>
inline bool hb_array_t<const unsigned char>::operator == (const hb_array_t<const unsigned char> &o) const
{
if (o.length != this->length) return false;
return 0 == hb_memcmp (arrayZ, o.arrayZ, length);
}
template <>
inline uint32_t hb_array_t<const char>::hash () const {
@@ -421,7 +432,6 @@ inline uint32_t hb_array_t<const char>::hash () const {
current = current * 31 + (uint32_t) (this->arrayZ[i] * 2654435761u);
return current;
}
template <>
inline uint32_t hb_array_t<const unsigned char>::hash () const {
uint32_t current = 0;