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allwpilib/include/tcpsockets/SocketError.h

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/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2015. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#ifndef WPIUTIL_TCPSOCKETS_SOCKETERROR_H_
#define WPIUTIL_TCPSOCKETS_SOCKETERROR_H_
#include <string>
#ifdef _WIN32
#include <WinSock2.h>
#else
#include <errno.h>
#endif
namespace wpi {
static inline int SocketErrno() {
#ifdef _WIN32
return WSAGetLastError();
#else
return errno;
#endif
}
std::string SocketStrerror(int code);
static inline std::string SocketStrerror() {
return SocketStrerror(SocketErrno());
}
} // namespace wpi
#endif // WPIUTIL_TCPSOCKETS_SOCKETERROR_H_