static void staticArrayStreamer(ArrayData* ad, std::stringstream& out) {
out << "array(";
if (!ad->empty()) {
bool comma = false;
for (ArrayIter it(ad); !it.end(); it.next()) {
if (comma) {
out << ",";
} else {
comma = true;
}
Variant key = it.first();
// Key.
switch (key.getType()) {
case KindOfInt64: {
out << *key.getInt64Data();
break;
}
case KindOfStaticString:
case KindOfString: {
out << "\""
<< Util::escapeStringForCPP(key.getStringData()->data(),
key.getStringData()->size())
<< "\"";
break;
}
default:
assert(false);
}
out << "=>";
// Value.
Variant val = it.second();
switch (val.getType()) {
case KindOfUninit:
case KindOfNull: {
out << "null";
break;
}
case KindOfBoolean: {
out << (val.toBoolean() ? "true" : "false");
break;
}
case KindOfStaticString:
case KindOfString: {
out << "\""
<< Util::escapeStringForCPP(val.getStringData()->data(),
val.getStringData()->size())
<< "\"";
break;
}
case KindOfInt64: {
out << *val.getInt64Data();
break;
}
case KindOfDouble: {
out << *val.getDoubleData();
break;
}
case KindOfArray: {
staticArrayStreamer(val.getArrayData(), out);
break;
}
default:
assert(false);
}
}
}
out << ")";
}
void staticArrayStreamer(const ArrayData* ad, std::ostream& out) {
if (ad->isVecArray()) out << "vec(";
else if (ad->isDict()) out << "dict(";
else if (ad->isKeyset()) out << "keyset(";
else {
assert(ad->isPHPArray());
out << "array(";
}
if (!ad->empty()) {
bool comma = false;
for (ArrayIter it(ad); !it.end(); it.next()) {
if (comma) {
out << ",";
} else {
comma = true;
}
Variant key = it.first();
if (!ad->isVecArray() && !ad->isKeyset()) {
// Key.
if (isIntType(key.getType())) {
out << *key.getInt64Data();
} else if (isStringType(key.getType())) {
out << "\""
<< escapeStringForCPP(key.getStringData()->data(),
key.getStringData()->size())
<< "\"";
} else {
assert(false);
}
out << "=>";
}
Variant val = it.second();
// Value.
[&] {
switch (val.getType()) {
case KindOfUninit:
case KindOfNull:
out << "null";
return;
case KindOfBoolean:
out << (val.toBoolean() ? "true" : "false");
return;
case KindOfInt64:
out << *val.getInt64Data();
return;
case KindOfDouble:
out << *val.getDoubleData();
return;
case KindOfPersistentString:
case KindOfString:
out << "\""
<< escapeStringForCPP(val.getStringData()->data(),
val.getStringData()->size())
<< "\"";
return;
case KindOfPersistentVec:
case KindOfVec:
case KindOfPersistentDict:
case KindOfDict:
case KindOfPersistentKeyset:
case KindOfKeyset:
case KindOfPersistentArray:
case KindOfArray:
staticArrayStreamer(val.getArrayData(), out);
return;
case KindOfObject:
case KindOfResource:
case KindOfRef:
case KindOfClass:
not_reached();
}
}();
}
}
out << ")";
}
std::string array_string(SArray arr) {
std::ostringstream str;
staticArrayStreamer(const_cast<ArrayData*>(arr), str);
return str.str();
}
void staticArrayStreamer(ArrayData* ad, std::ostream& out) {
out << "array(";
if (!ad->empty()) {
bool comma = false;
for (ArrayIter it(ad); !it.end(); it.next()) {
if (comma) {
out << ",";
} else {
comma = true;
}
Variant key = it.first();
// Key.
if (IS_INT_TYPE(key.getType())) {
out << *key.getInt64Data();
} else if (IS_STRING_TYPE(key.getType())) {
out << "\""
<< escapeStringForCPP(key.getStringData()->data(),
key.getStringData()->size())
<< "\"";
} else {
assert(false);
}
out << "=>";
Variant val = it.second();
// Value.
[&] {
switch (val.getType()) {
case KindOfUninit:
case KindOfNull:
out << "null";
return;
case KindOfBoolean:
out << (val.toBoolean() ? "true" : "false");
return;
case KindOfInt64:
out << *val.getInt64Data();
return;
case KindOfDouble:
out << *val.getDoubleData();
return;
case KindOfStaticString:
case KindOfString:
out << "\""
<< escapeStringForCPP(val.getStringData()->data(),
val.getStringData()->size())
<< "\"";
return;
case KindOfArray:
staticArrayStreamer(val.getArrayData(), out);
return;
case KindOfObject:
case KindOfResource:
case KindOfRef:
case KindOfClass:
not_reached();
}
}();
}
}
out << ")";
}
