Function getLastNumber

src/openpose/utilities/string.cpp:8–20

namespace op
{
    unsigned long long getLastNumber(const std::string& string)
    {
        try
        {
            const auto stringNumber = string.substr(string.find_last_not_of("0123456789") + 1);
            return std::stoull(stringNumber);
        }
        catch (const std::exception& e)
        {
            error(e.what(), __LINE__, __FUNCTION__, __FILE__);
            return 0ull;
        }
    }

    template<typename T>
    std::string toFixedLengthString(const T number, const unsigned long long stringLength)