sockmsg

SFL
Version 2.11

`sockmsg`

#include "sflsock.h"
const char *
sockmsg (void)

Synopsis

Returns a string describing the cause of the last fatal error to occur a socket. Should be called directly after a socket i/o operation; if you do other i/o operations or allow other threads to proceed in the meantime, the returned string may be incorrect.

Source Code - (sflsock.c)

{
#if (defined (__WINDOWS__))
    char
        *message;

    switch (WSAGetLastError ())
      {
        case WSAEINTR:           message = "WSAEINTR";           break;
        case WSAEBADF:           message = "WSAEBADF";           break;
        case WSAEACCES:          message = "WSAEACCES";          break;
        case WSAEFAULT:          message = "WSAEFAULT";          break;
        case WSAEINVAL:          message = "WSAEINVAL";          break;
        case WSAEMFILE:          message = "WSAEMFILE";          break;
        case WSAEWOULDBLOCK:     message = "WSAEWOULDBLOCK";     break;
        case WSAEINPROGRESS:     message = "WSAEINPROGRESS";     break;
        case WSAEALREADY:        message = "WSAEALREADY";        break;
        case WSAENOTSOCK:        message = "WSAENOTSOCK";        break;
        case WSAEDESTADDRREQ:    message = "WSAEDESTADDRREQ";    break;
        case WSAEMSGSIZE:        message = "WSAEMSGSIZE";        break;
        case WSAEPROTOTYPE:      message = "WSAEPROTOTYPE";      break;
        case WSAENOPROTOOPT:     message = "WSAENOPROTOOPT";     break;
        case WSAEPROTONOSUPPORT: message = "WSAEPROTONOSUPPORT"; break;
        case WSAESOCKTNOSUPPORT: message = "WSAESOCKTNOSUPPORT"; break;
        case WSAEOPNOTSUPP:      message = "WSAEOPNOTSUPP";      break;
        case WSAEPFNOSUPPORT:    message = "WSAEPFNOSUPPORT";    break;
        case WSAEAFNOSUPPORT:    message = "WSAEAFNOSUPPORT";    break;
        case WSAEADDRINUSE:      message = "WSAEADDRINUSE";      break;
        case WSAEADDRNOTAVAIL:   message = "WSAEADDRNOTAVAIL";   break;
        case WSAENETDOWN:        message = "WSAENETDOWN";        break;
        case WSAENETUNREACH:     message = "WSAENETUNREACH";     break;
        case WSAENETRESET:       message = "WSAENETRESET";       break;
        case WSAECONNABORTED:    message = "WSAECONNABORTED";    break;
        case WSAECONNRESET:      message = "WSAECONNRESET";      break;
        case WSAENOBUFS:         message = "WSAENOBUFS";         break;
        case WSAEISCONN:         message = "WSAEISCONN";         break;
        case WSAENOTCONN:        message = "WSAENOTCONN";        break;
        case WSAESHUTDOWN:       message = "WSAESHUTDOWN";       break;
        case WSAETOOMANYREFS:    message = "WSAETOOMANYREFS";    break;
        case WSAETIMEDOUT:       message = "WSAETIMEDOUT";       break;
        case WSAECONNREFUSED:    message = "WSAECONNREFUSED";    break;
        case WSAELOOP:           message = "WSAELOOP";           break;
        case WSAENAMETOOLONG:    message = "WSAENAMETOOLONG";    break;
        case WSAEHOSTDOWN:       message = "WSAEHOSTDOWN";       break;
        case WSAEHOSTUNREACH:    message = "WSAEHOSTUNREACH";    break;
        case WSAENOTEMPTY:       message = "WSAENOTEMPTY";       break;
        case WSAEPROCLIM:        message = "WSAEPROCLIM";        break;
        case WSAEUSERS:          message = "WSAEUSERS";          break;
        case WSAEDQUOT:          message = "WSAEDQUOT";          break;
        case WSAESTALE:          message = "WSAESTALE";          break;
        case WSAEREMOTE:         message = "WSAEREMOTE";         break;
        case WSAEDISCON:         message = "WSAEDISCON";         break;
        case WSASYSNOTREADY:     message = "WSASYSNOTREADY";     break;
        case WSAVERNOTSUPPORTED: message = "WSAVERNOTSUPPORTED"; break;
        case WSANOTINITIALISED:  message = "WSANOTINITIALISED";  break;
        default:                 message = "No error";
      }
    return (message);
#else
    return (strerror (errno));
#endif
}

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