inipp::detail Namespace Reference

Functions
template<class CharT>
void	ltrim (std::basic_string< CharT > &s, const std::locale &loc)
template<class CharT>
void	rtrim (std::basic_string< CharT > &s, const std::locale &loc)
template<class CharT, class UnaryPredicate>
void	rtrim2 (std::basic_string< CharT > &s, UnaryPredicate pred)
template<class CharT>
bool	replace (std::basic_string< CharT > &str, const std::basic_string< CharT > &from, const std::basic_string< CharT > &to)

Function Documentation

ltrim()

template<class CharT>

void inipp::detail::ltrim ( std::basic_string< CharT > & s, const std::locale & loc )

inline

{
    s.erase(s.begin(),
            std::find_if(s.begin(), s.end(), [&loc](CharT ch) { return !std::isspace(ch, loc); }));
}

replace()

template<class CharT>

bool inipp::detail::replace ( std::basic_string< CharT > & str, const std::basic_string< CharT > & from, const std::basic_string< CharT > & to )

inline

{
    auto   changed   = false;
    size_t start_pos = 0;
    while ((start_pos = str.find(from, start_pos)) != std::basic_string<CharT>::npos)
    {
        str.replace(start_pos, from.length(), to);
        start_pos += to.length();
        changed = true;
    }
    return changed;
}

rtrim()

template<class CharT>

void inipp::detail::rtrim ( std::basic_string< CharT > & s, const std::locale & loc )

inline

{
    s.erase(std::find_if(s.rbegin(), s.rend(), [&loc](CharT ch) { return !std::isspace(ch, loc); }).base(),
            s.end());
}

rtrim2()

template<class CharT, class UnaryPredicate>

void inipp::detail::rtrim2 ( std::basic_string< CharT > & s, UnaryPredicate pred )

inline

{
    s.erase(std::find_if(s.begin(), s.end(), pred), s.end());
}