StaticString::StaticString(litstr s) : m_data(s) {
String::operator=(&m_data);
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
void String::unserialize(std::istream &in,
char delimiter0 /* = '"' */,
char delimiter1 /* = '"' */) {
int size;
in >> size;
if (size >= SERIALIZE_MAX_SIZE) {
throw Exception("Size of serialized string (%d) exceeds max", size);
}
char ch;
in >> ch;
if (ch != ':') {
throw Exception("Expected ':' but got '%c'", ch);
}
in >> ch;
if (ch != delimiter0) {
throw Exception("Expected '%c' but got '%c'", delimiter0, ch);
}
char *buf = (char*)malloc(size + 1);
in.read(buf, size);
buf[size] = '\0';
SmartPtr<StringData>::operator=(NEW(StringData)(buf, size, AttachString));
in >> ch;
if (ch != delimiter1) {
throw Exception("Expected '%c' but got '%c'", delimiter1, ch);
}
checkStatic();
}
StaticString::StaticString(const StaticString &str)
: m_data(str.m_data.data(), str.m_data.size(), AttachLiteral) {
String::operator=(&m_data);
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
StaticString::StaticString(std::string s)
: m_data(s.c_str(), s.size(), CopyString) {
String::operator=(&m_data);
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
StaticString::StaticString(litstr s, int length)
: m_data(s, length, AttachLiteral) {
String::operator=(&m_data);
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
void StaticString::init(litstr s, int length) {
new(&m_data) StringData(s, length, AttachLiteral);
ASSERT(!m_px);
String::operator=(&m_data);
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
StaticString::StaticString(litstr s) : m_data(s) {
m_px = &m_data;
if (has_eval_support) {
m_px = StringData::GetStaticString(m_px);
return;
}
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
StaticString::StaticString(const StaticString &str)
: m_data(str.m_data.data(), str.m_data.size(), AttachLiteral) {
String::operator=(&m_data);
if (has_eval_support) {
m_px = StringData::GetStaticString(m_px);
return;
}
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
StaticString::StaticString(std::string s)
: m_data(s.c_str(), s.size(), CopyString) {
String::operator=(&m_data);
if (has_eval_support) {
m_px = StringData::GetStaticString(m_px);
return;
}
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
StaticString::StaticString(litstr s, int length)
: m_data(s, length, AttachLiteral) {
m_px = &m_data;
if (has_eval_support) {
m_px = StringData::GetStaticString(m_px);
return;
}
m_px->setStatic();
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
void StaticString::init(litstr s, int length) {
new(&m_data) StringData(s, length, AttachLiteral);
ASSERT(!m_px);
String::operator=(&m_data);
m_px->setStatic();
if (has_eval_support) {
m_px = StringData::GetStaticString(m_px);
return;
}
if (!checkStatic()) {
s_stringSet->insert(m_px);
}
}
void String::unserialize(VariableUnserializer *uns,
char delimiter0 /* = '"' */,
char delimiter1 /* = '"' */) {
int64 size = uns->readInt();
if (size >= RuntimeOption::MaxSerializedStringSize) {
throw Exception("Size of serialized string (%d) exceeds max", int(size));
}
if (size < 0) {
throw Exception("Size of serialized string (%d) must not be negative",
int(size));
}
char ch = uns->readChar();
if (ch != ':') {
throw Exception("Expected ':' but got '%c'", ch);
}
ch = uns->readChar();
if (ch != delimiter0) {
throw Exception("Expected '%c' but got '%c'", delimiter0, ch);
}
StringData *px = NEW(StringData)(int(size));
MutableSlice buf = px->mutableSlice();
ASSERT(size <= buf.len);
uns->read(buf.ptr, size);
px->setSize(size);
if (m_px && m_px->decRefCount() == 0) {
m_px->release();
}
m_px = px;
px->setRefCount(1);
ch = uns->readChar();
if (ch != delimiter1) {
throw Exception("Expected '%c' but got '%c'", delimiter1, ch);
}
checkStatic();
}
void String::unserialize(VariableUnserializer *uns,
char delimiter0 /* = '"' */,
char delimiter1 /* = '"' */) {
int64 size = uns->readInt();
if (size >= RuntimeOption::MaxSerializedStringSize) {
throw Exception("Size of serialized string (%d) exceeds max", int(size));
}
if (size < 0) {
throw Exception("Size of serialized string (%d) must not be negative",
int(size));
}
char ch = uns->readChar();
if (ch != ':') {
throw Exception("Expected ':' but got '%c'", ch);
}
ch = uns->readChar();
if (ch != delimiter0) {
throw Exception("Expected '%c' but got '%c'", delimiter0, ch);
}
char *buf = (char*)malloc(size + 1);
uns->read(buf, size);
buf[size] = '\0';
if (m_px && m_px->decRefCount() == 0) {
m_px->release();
}
m_px = NEW(StringData)(buf, size, AttachString);
m_px->setRefCount(1);
ch = uns->readChar();
if (ch != delimiter1) {
throw Exception("Expected '%c' but got '%c'", delimiter1, ch);
}
checkStatic();
}