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Update HarfBuzz, ICU and FreeType

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HarfBuzz: Update to version 7.3.0
ICU4C: Update to version 73.1
FreeType: Update to version 2.13.0
This commit is contained in:
bruvzg
2023-05-23 03:05:01 +03:00
parent d5c1b9f883
commit b64df2bf74
810 changed files with 32198 additions and 11081 deletions
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38
thirdparty/icu4c/common/rbbistbl.cpp vendored
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@@ -41,12 +41,12 @@ U_CDECL_END
U_NAMESPACE_BEGIN
RBBISymbolTable::RBBISymbolTable(RBBIRuleScanner *rs, const UnicodeString &rules, UErrorCode &status)
:fRules(rules), fRuleScanner(rs), ffffString(UChar(0xffff))
:fRules(rules), fRuleScanner(rs), ffffString(char16_t(0xffff))
{
fHashTable = NULL;
fCachedSetLookup = NULL;
fHashTable = nullptr;
fCachedSetLookup = nullptr;
fHashTable = uhash_open(uhash_hashUnicodeString, uhash_compareUnicodeString, NULL, &status);
fHashTable = uhash_open(uhash_hashUnicodeString, uhash_compareUnicodeString, nullptr, &status);
// uhash_open checks status
if (U_FAILURE(status)) {
return;
@@ -79,8 +79,8 @@ const UnicodeString *RBBISymbolTable::lookup(const UnicodeString& s) const
RBBISymbolTable *This = (RBBISymbolTable *)this; // cast off const
el = (RBBISymbolTableEntry *)uhash_get(fHashTable, &s);
if (el == NULL) {
return NULL;
if (el == nullptr) {
return nullptr;
}
varRefNode = el->val;
@@ -98,7 +98,7 @@ const UnicodeString *RBBISymbolTable::lookup(const UnicodeString& s) const
// The variable refers to something other than just a set.
// return the original source string for the expression
retString = &exprNode->fText;
This->fCachedSetLookup = NULL;
This->fCachedSetLookup = nullptr;
}
return retString;
}
@@ -118,7 +118,7 @@ const UnicodeString *RBBISymbolTable::lookup(const UnicodeString& s) const
// and we just need to remember what set to return between these two calls.
const UnicodeFunctor *RBBISymbolTable::lookupMatcher(UChar32 ch) const
{
UnicodeSet *retVal = NULL;
UnicodeSet *retVal = nullptr;
RBBISymbolTable *This = (RBBISymbolTable *)this; // cast off const
if (ch == 0xffff) {
retVal = fCachedSetLookup;
@@ -144,7 +144,7 @@ UnicodeString RBBISymbolTable::parseReference(const UnicodeString& text,
int32_t i = start;
UnicodeString result;
while (i < limit) {
UChar c = text.charAt(i);
char16_t c = text.charAt(i);
if ((i==start && !u_isIDStart(c)) || !u_isIDPart(c)) {
break;
}
@@ -163,15 +163,15 @@ UnicodeString RBBISymbolTable::parseReference(const UnicodeString& text,
//
// RBBISymbolTable::lookupNode Given a key (a variable name), return the
// corresponding RBBI Node. If there is no entry
// in the table for this name, return NULL.
// in the table for this name, return nullptr.
//
RBBINode *RBBISymbolTable::lookupNode(const UnicodeString &key) const{
RBBINode *retNode = NULL;
RBBINode *retNode = nullptr;
RBBISymbolTableEntry *el;
el = (RBBISymbolTableEntry *)uhash_get(fHashTable, &key);
if (el != NULL) {
if (el != nullptr) {
retNode = el->val;
}
return retNode;
@@ -191,13 +191,13 @@ void RBBISymbolTable::addEntry (const UnicodeString &key, RBBINode *
return;
}
e = (RBBISymbolTableEntry *)uhash_get(fHashTable, &key);
if (e != NULL) {
if (e != nullptr) {
err = U_BRK_VARIABLE_REDFINITION;
return;
}
e = new RBBISymbolTableEntry;
if (e == NULL) {
if (e == nullptr) {
err = U_MEMORY_ALLOCATION_ERROR;
return;
}
@@ -207,7 +207,7 @@ void RBBISymbolTable::addEntry (const UnicodeString &key, RBBINode *
}
RBBISymbolTableEntry::RBBISymbolTableEntry() : UMemory(), key(), val(NULL) {}
RBBISymbolTableEntry::RBBISymbolTableEntry() : UMemory(), key(), val(nullptr) {}
RBBISymbolTableEntry::~RBBISymbolTableEntry() {
// The "val" of a symbol table entry is a variable reference node.
@@ -215,7 +215,7 @@ RBBISymbolTableEntry::~RBBISymbolTableEntry() {
// Unlike other node types, children of variable reference nodes are not
// automatically recursively deleted. We do it manually here.
delete val->fLeftChild;
val->fLeftChild = NULL;
val->fLeftChild = nullptr;
delete val;
@@ -233,10 +233,10 @@ void RBBISymbolTable::rbbiSymtablePrint() const {
"-------------------------------------------------------------------\n");
int32_t pos = UHASH_FIRST;
const UHashElement *e = NULL;
const UHashElement *e = nullptr;
for (;;) {
e = uhash_nextElement(fHashTable, &pos);
if (e == NULL ) {
if (e == nullptr ) {
break;
}
RBBISymbolTableEntry *s = (RBBISymbolTableEntry *)e->value.pointer;
@@ -249,7 +249,7 @@ void RBBISymbolTable::rbbiSymtablePrint() const {
pos = -1;
for (;;) {
e = uhash_nextElement(fHashTable, &pos);
if (e == NULL ) {
if (e == nullptr ) {
break;
}
RBBISymbolTableEntry *s = (RBBISymbolTableEntry *)e->value.pointer;