number.hpp File Reference

#include <string>
#include <limits>
#include <openvpn/common/size.hpp>
#include <openvpn/common/exception.hpp>

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Namespaces
namespace	openvpn

Functions
	openvpn::OPENVPN_EXCEPTION (number_parse_exception)
template<typename T >
bool	openvpn::parse_number (const char *str, T &retval, const bool nondigit_term=false)
template<typename T >
bool	openvpn::parse_number (const std::string &str, T &retval)
template<typename T >
T	openvpn::parse_number_throw (const std::string &str, const std::string &error)
template<typename T >
T	openvpn::parse_number_throw (const std::string &str, const char *error)
template<typename T >
T	openvpn::parse_number_throw (const char *str, const char *error)
template<typename T >
bool	openvpn::parse_number_validate (const std::string &numstr, const size_t max_len, const T minimum, const T maximum, T *value_return=nullptr)
bool	openvpn::is_number (const char *str)