void evaluate(StringBuffer& output)
{
StringBuffer variable;
bool in_variable = false;
for(const char* i = m_string.c_str(); *i != '\0'; ++i)
{
if(!in_variable)
{
switch(*i)
{
case '[':
in_variable = true;
break;
default:
output.push_back(*i);
break;
}
}
else
{
switch(*i)
{
case ']':
in_variable = false;
output.push_string(build_get_variable(variable.c_str()));
variable.clear();
break;
default:
variable.push_back(*i);
break;
}
}
}
}
std::size_t write(const char* buffer, std::size_t length)
{
for(const char* end = buffer + length; buffer != end; ++buffer)
{
if(*buffer == '_')
{
m_buffer.push_back('_');
}
m_buffer.push_back(*buffer);
}
return length;
}
void push_back(char c) // not escaped
{
m_buffer.push_back(c);
}
EscapedMnemonic(std::size_t capacity) : m_buffer(capacity)
{
m_buffer.push_back('_');
}