anonymous_namespace{PrintConfig.cpp} Namespace Reference

Functions
std::set< std::string >	SplitStringAndRemoveDuplicateElement (const std::string &str, const std::string &separator)
void	ReplaceString (std::string &resource_str, const std::string &old_str, const std::string &new_str)

Function Documentation

ReplaceString()

void anonymous_namespace{PrintConfig.cpp}::ReplaceString	(	std::string &	resource_str,
		const std::string &	old_str,
		const std::string &	new_str )

{
    std::string::size_type pos = 0;
    while ((pos = resource_str.find(old_str, pos)) != std::string::npos) {
        resource_str.replace(pos, old_str.length(), new_str);
        pos += new_str.length(); //advance position to continue after replacement
    }
}

SplitStringAndRemoveDuplicateElement()

std::set< std::string > anonymous_namespace{PrintConfig.cpp}::SplitStringAndRemoveDuplicateElement	(	const std::string &	str,
		const std::string &	separator )

{
    std::set<std::string> result;
    if (str.empty()) return result;
 
    std::string strs = str + separator;
    size_t      pos;
    size_t      size = strs.size();
 
    for (int i = 0; i < size; ++i) {
        pos = strs.find(separator, i);
        if (pos < size) {
            std::string sub_str = strs.substr(i, pos - i);
            result.insert(sub_str);
            i = pos + separator.size() - 1;
        }
    }
 
    return result;
}