void Token::stringify(std::ostream& os, bool varid, bool attributes, bool macro) const
{
if (attributes) {
if (isUnsigned())
os << "unsigned ";
else if (isSigned())
os << "signed ";
if (isLong()) {
if (_type == eString || _type == eChar)
os << "L";
else
os << "long ";
}
}
if (macro && isExpandedMacro())
os << "$";
if (_str[0] != '\"' || _str.find("\0") == std::string::npos)
os << _str;
else {
for (std::size_t i = 0U; i < _str.size(); ++i) {
if (_str[i] == '\0')
os << "\\0";
else
os << _str[i];
}
}
if (varid && _varId != 0)
os << '@' << _varId;
}
std::string Token::astStringVerbose(const unsigned int indent1, const unsigned int indent2) const
{
std::string ret;
if (isExpandedMacro())
ret += '$';
ret += _str;
if (valuetype)
ret += " \'" + valuetype->str() + '\'';
ret += '\n';
if (_astOperand1) {
unsigned int i1 = indent1, i2 = indent2 + 2;
if (indent1==indent2 && !_astOperand2)
i1 += 2;
ret += indent(indent1,indent2) + (_astOperand2 ? "|-" : "`-") + _astOperand1->astStringVerbose(i1,i2);
}
if (_astOperand2) {
unsigned int i1 = indent1, i2 = indent2 + 2;
if (indent1==indent2)
i1 += 2;
ret += indent(indent1,indent2) + "`-" + _astOperand2->astStringVerbose(i1,i2);
}
return ret;
}
std::string Token::astStringVerbose(const unsigned int indent1, const unsigned int indent2) const
{
std::string ret;
if (isExpandedMacro())
ret += "$";
ret += _str + "\n";
if (_astOperand1) {
unsigned int i1 = indent1, i2 = indent2 + 2;
if (indent1==indent2 && !_astOperand2)
i1 += 2;
ret += indent(indent1,indent2) + (_astOperand2 ? "|-" : "`-") + _astOperand1->astStringVerbose(i1,i2);
}
if (_astOperand2) {
unsigned int i1 = indent1, i2 = indent2 + 2;
if (indent1==indent2)
i1 += 2;
ret += indent(indent1,indent2) + "`-" + _astOperand2->astStringVerbose(i1,i2);
}
return ret;
}
