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/* M-runtime for c++
* Copyright (C) 2005-2008 Vladimir Menshakov
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "net_exception.h"
#ifdef _WINDOWS
#include <Winsock2.h>
using namespace mrt;
NetException::NetException(const int code) {
const char * error;
switch(code) {
case WSAEINTR:
error = "Interrupted function call"; break;
case WSAEACCES:
error = "Permission denied"; break;
case WSAEFAULT:
error = "Bad address"; break;
case WSAEINVAL:
error = "Invalid argument"; break;
case WSAEMFILE:
error = "Too many open files"; break;
case WSAEWOULDBLOCK:
error = "Resource temporarily unavailable"; break;
case WSAEINPROGRESS:
error = "Operation now in progress"; break;
case WSAEALREADY:
error = "Operation already in progress"; break;
case WSAENOTSOCK:
error = "Socket operation on nonsocket"; break;
case WSAEDESTADDRREQ:
error = "Destination address required"; break;
case WSAEMSGSIZE:
error = "Message too long"; break;
case WSAEPROTOTYPE:
error = "Protocol wrong type for socket"; break;
case WSAENOPROTOOPT:
error = "Bad protocol option"; break;
case WSAEPROTONOSUPPORT:
error = "Protocol not supported"; break;
case WSAESOCKTNOSUPPORT:
error = "Socket type not supported"; break;
case WSAEOPNOTSUPP:
error = "Operation not supported"; break;
case WSAEPFNOSUPPORT:
error = "Protocol family not supported"; break;
case WSAEAFNOSUPPORT:
error = "Address family not supported by protocol family"; break;
case WSAEADDRINUSE:
error = "Address already in use"; break;
case WSAEADDRNOTAVAIL:
error = "Cannot assign requested address"; break;
case WSAENETDOWN:
error = "Network is down"; break;
case WSAENETUNREACH:
error = "Network is unreachable"; break;
case WSAENETRESET:
error = "Network dropped connection on reset"; break;
case WSAECONNABORTED:
error = "Software caused connection abort"; break;
case WSAECONNRESET:
error = "Connection reset by peer"; break;
case WSAENOBUFS:
error = "No buffer space available"; break;
case WSAEISCONN:
error = "Socket is already connected"; break;
case WSAENOTCONN:
error = "Socket is not connected"; break;
case WSAESHUTDOWN:
error = "Cannot send after socket shutdown"; break;
case WSAETIMEDOUT:
error = "Connection timed out"; break;
case WSAECONNREFUSED:
error = "Connection refused"; break;
case WSAEHOSTDOWN:
error = "Host is down"; break;
case WSAEHOSTUNREACH:
error = "No route to host"; break;
case WSAEPROCLIM:
error = "Too many processes"; break;
case WSASYSNOTREADY:
error = "Network subsystem is unavailable"; break;
case WSAVERNOTSUPPORTED:
error = "Winsock.dll version out of range"; break;
case WSANOTINITIALISED:
error = "Successful WSAStartup not yet performed"; break;
case WSAEDISCON:
error = "Graceful shutdown in progress"; break;
case WSATYPE_NOT_FOUND:
error = "Class type not found"; break;
case WSAHOST_NOT_FOUND:
error = "Host not found"; break;
case WSATRY_AGAIN:
error = "Nonauthoritative host not found"; break;
case WSANO_RECOVERY:
error = "This is a nonrecoverable error"; break;
case WSANO_DATA:
error = "Valid name, no data record of requested type"; break;
case WSA_INVALID_HANDLE:
error = "Specified event object handle is invalid"; break;
case WSA_INVALID_PARAMETER:
error = "One or more parameters are invalid"; break;
case WSA_IO_INCOMPLETE:
error = "WSA_IO_INCOMPLETE"; break;
case WSA_IO_PENDING:
error = "Overlapped operations will complete later"; break;
case WSA_NOT_ENOUGH_MEMORY:
error = "Insufficient memory available"; break;
case WSA_OPERATION_ABORTED:
error = "WSA_OPERATION_ABORTED"; break;
/* case WSAINVALIDPROCTABLE:
error = "Invalid procedure table from service provider"; break;
case WSAINVALIDPROVIDER:
error = "Invalid service provider version number"; break;
case WSAPROVIDERFAILEDINIT:
error = "Unable to initialize a service provider"; break;
case WSASYSCALLFAILURE:
error = "System call failure"; break;
*/
default:
error = "Unknown error";
}
wsa_error = mrt::format_string("error %d: %s", code, error);
}
NetException::~NetException() {}
const std::string NetException::get_custom_message() {
return wsa_error;
}
#endif
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