major update of the error strings

    return "failed init";

  case CURLE_URL_MALFORMAT:

    return "url malformat";

  case CURLE_URL_MALFORMAT_USER:

    return "url malformat user";

    return "URL using bad/illegal format or missing URL";

  case CURLE_COULDNT_RESOLVE_PROXY:

    return "couldnt resolve proxy";

    return "couldn't connect";

  case CURLE_FTP_WEIRD_SERVER_REPLY:

    return "ftp weird server reply";

    return "FTP: weird server reply";

  case CURLE_FTP_ACCESS_DENIED:

    return "ftp access denied";

    return "FTP: access denied";

  case CURLE_FTP_USER_PASSWORD_INCORRECT:

    return "ftp user password incorrect";

    return "FTP: user and/or password incorrect";

  case CURLE_FTP_WEIRD_PASS_REPLY:

    return "ftp weird pass reply";

    return "FTP: unknown PASS reply";

  case CURLE_FTP_WEIRD_USER_REPLY:

    return "ftp weird user reply";

    return "FTP: unknown USER reply";

  case CURLE_FTP_WEIRD_PASV_REPLY:

    return "ftp weird pasv reply";

    return "FTP: unknown PASV reply";

  case CURLE_FTP_WEIRD_227_FORMAT:

    return "ftp weird 227 format";

    return "FTP: unknown 227 response format";

  case CURLE_FTP_CANT_GET_HOST:

    return "ftp cant get host";

    return "FTP: can't figure out the host in the PASV response";

  case CURLE_FTP_CANT_RECONNECT:

    return "ftp can't reconnect";

    return "FTP: can't connect to server the response code is unknown";

  case CURLE_FTP_COULDNT_SET_BINARY:

    return "ftp couldn't set binary";

    return "FTP: couldn't set binary mode";

  case CURLE_PARTIAL_FILE:

    return "partial file";

    return "Transferred a partial file";

  case CURLE_FTP_COULDNT_RETR_FILE:

    return "ftp couldn't retr file";

    return "FTP: couldn't retrieve (RETR failed) the specified file";

  case CURLE_FTP_WRITE_ERROR:

    return "ftp write error";

    return "FTP: the post-transfer acknowledge response was not OK";

  case CURLE_FTP_QUOTE_ERROR:

    return "ftp quote error";

    return "FTP: a quote command returned error";

  case CURLE_HTTP_NOT_FOUND:

    return "http not found";

  case CURLE_HTTP_RETURNED_ERROR:

    return "HTTP response code said error";

  case CURLE_WRITE_ERROR:

    return "write error";

  case CURLE_MALFORMAT_USER:

    return "user name is illegally specified";

    return "failed writing received data to disk/application";

  case CURLE_FTP_COULDNT_STOR_FILE:

    return "failed FTP upload";

    return "failed FTP upload (the STOR command)";

  case CURLE_READ_ERROR:

    return "could open/read from file";

    return "failed to open/read local data from file/application";

  case CURLE_OUT_OF_MEMORY:

    return "out of memory";

  case CURLE_OPERATION_TIMEOUTED:

    return "the timeout time was reached";

    return "a timeout was reached";

  case CURLE_FTP_COULDNT_SET_ASCII:

    return "TYPE A failed";

    return "FTP could not set ASCII mode (TYPE A)";

  case CURLE_FTP_PORT_FAILED:

    return "FTP PORT operation failed";

    return "FTP command PORT failed";

  case CURLE_FTP_COULDNT_USE_REST:

    return "the REST command failed";

    return "FTP command REST failed";

  case CURLE_FTP_COULDNT_GET_SIZE:

    return "the SIZE command failed";

    return "FTP command SIZE failed";

  case CURLE_HTTP_RANGE_ERROR:

    return "RANGE \"command\" didn't work";

    return "a range was requested but the server did not deliver it";

  case CURLE_HTTP_POST_ERROR:

    return "http post error";

    return "internal problem setting up the POST";

  case CURLE_SSL_CONNECT_ERROR:

    return "wrong when connecting with SSL";

    return "SSL connect error";

  case CURLE_FTP_BAD_DOWNLOAD_RESUME:

    return "couldn't resume download";

    return "couldn't resume FTP download";

  case CURLE_FILE_COULDNT_READ_FILE:

    return "file couldn't read file";

    return "couldn't read a file:// file";

  case CURLE_LDAP_CANNOT_BIND:

    return "ldap cannot bind";

    return "LDAP: cannot bind";

  case CURLE_LDAP_SEARCH_FAILED:

    return "ldap search failed";

    return "LDAP: search failed";

  case CURLE_LIBRARY_NOT_FOUND:

    return "library not found";

    return "a required shared library was not found";

  case CURLE_FUNCTION_NOT_FOUND:

    return "function not found";

    return "a required function in the shared library was not found";

  case CURLE_ABORTED_BY_CALLBACK:

    return "aborted by callback";

    return "the operation was aborted by an application callback";

  case CURLE_BAD_FUNCTION_ARGUMENT:

    return "bad function argument";

  case CURLE_BAD_CALLING_ORDER:

    return "bad calling order";

    return "a libcurl function was given a bad argument";

  case CURLE_HTTP_PORT_FAILED:

    return "HTTP Interface operation failed";

  case CURLE_BAD_PASSWORD_ENTERED:

    return "my getpass() returns fail";

  case CURLE_INTERFACE_FAILED:

    return "failed binding local connection end";

  case CURLE_TOO_MANY_REDIRECTS :

    return "catch endless re-direct loops";

    return "number of redirects hit maximum amount";

  case CURLE_UNKNOWN_TELNET_OPTION:

    return "User specified an unknown option";

  case CURLE_TELNET_OPTION_SYNTAX :

    return "Malformed telnet option";

  case CURLE_OBSOLETE:

    return "obsolete";

  case CURLE_SSL_PEER_CERTIFICATE:

    return "peer's certificate wasn't ok";

    return "SSL peer certificate was not ok";

  case CURLE_GOT_NOTHING:

    return "when this is a specific error";

    return "server returned nothing (no headers, no data)";

  case CURLE_SSL_ENGINE_NOTFOUND:

    return "SSL crypto engine not found";

    return "can not set SSL crypto engine as default";

  case CURLE_SEND_ERROR:

    return "failed sending network data";

    return "failed sending data to the peer";

  case CURLE_RECV_ERROR:

    return "failure in receiving network data";

    return "failure when receiving data from the peer";

  case CURLE_SHARE_IN_USE:

    return "CURLE_SHARE_IN_USER";

    return "share is already in use";

  case CURLE_SSL_CERTPROBLEM:

    return "problem with the local certificate";

    return "problem with the local SSL certificate";

  case CURLE_SSL_CIPHER:

    return "couldn't use specified cipher";

    return "couldn't use specified SSL cipher";

  case CURLE_SSL_CACERT:

    return "problem with the CA cert (path? access rights?)";

    return "problem with the SSL CA cert (path? access rights?)";

  case CURLE_BAD_CONTENT_ENCODING:

    return "Unrecognized transfer encoding";

    return "Unrecognized HTTP Content-Encoding";

  case CURLE_LDAP_INVALID_URL:

    return "Invalid LDAP URL";

  case CURLE_FTP_SSL_FAILED:

    return "Requested FTP SSL level failed";

  case CURLE_URL_MALFORMAT_USER: /* not used by current libcurl */

  case CURLE_MALFORMAT_USER:     /* not used by current libcurl */

  case CURLE_BAD_CALLING_ORDER:  /* not used by current libcurl */

  case CURLE_BAD_PASSWORD_ENTERED:/* not used by current libcurl */

  case CURLE_OBSOLETE:           /* not used by current libcurl */

  case CURL_LAST:

    break;

  }

   * The line number for the error will be near this comment, which

   * is why it is here, and not at the start of the switch.

   */

  return "CURLcode unknown";

  return "unknown error";

}

const char *

    return "no error";

  case CURLM_BAD_HANDLE:

    return "CURLM not valid multi handle";

    return "invalid multi handle";

  case CURLM_BAD_EASY_HANDLE:

    return "CURLM not valid easy handle";

    return "invalid easy handle";

  case CURLM_OUT_OF_MEMORY:

    return "CURLM libcurl out of memory";

    return "out of memory";

  case CURLM_INTERNAL_ERROR:

    return "CURLM libcurl internal bug";

    return "internal error";

  case CURLM_LAST:

    break;

  }

  return "CURLMcode unknown";

  return "unknown error";

}

const char *

    return "no error";

  case CURLSHE_BAD_OPTION:

    return "CURLSH bad option";

    return "unknown share option";

  case CURLSHE_IN_USE:

    return "CURLSH in use";

    return "share currently in use";

  case CURLSHE_INVALID:

    return "CURLSH invalid";

    return "invalid share handle";

  case CURLSHE_LAST:

    break;

    /* HAVE_GLIBC_STRERROR_R */

    char buffer[256];

    char *msg = strerror_r(err, buffer, sizeof(buffer));

    /* this version of strerror_r() only *might* use the buffer we pass to

       the function, but it always returns the error message as a pointer,

       so we must copy that string unconditionally */

    strncpy(buf, msg, max);

  }

#endif /* end of HAVE_GLIBC_STRERROR_R */