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#include <nerrno.h>
static const char *sockerrors[] =
{
"Error 0",
"Not owner", /* SOCBASEERR+1 */
"Error 2",
"No such process", /* SOCBASEERR+3 */
"Interrupted system call", /* SOCBASEERR+4 */
"Error 5",
"No such device or address", /* SOCBASEERR+6 */
"Error 7",
"Error 8",
"Bad file number", /* SOCBASEERR+9 */
"Error 10",
"Error 11",
"Error 12",
"Permission denied", /* SOCBASEERR+13 */
"Bad address", /* SOCBASEERR+14 */
"Error 15",
"Error 16",
"Error 17",
"Error 18",
"Error 19",
"Error 20",
"Error 21",
"Invalid argument", /* SOCBASEERR+22 */
"Error 23",
"Too many open files", /* SOCBASEERR+24 */
"Error 25",
"Error 26",
"Error 27",
"Error 28",
"Error 29",
"Error 30",
"Error 31",
"Broken pipe", /* SOCBASEERR+32 */
"Error 33",
"Error 34",
"Operation would block", /* SOCBASEERR+35 */
"Operation now in progress", /* SOCBASEERR+36 */
"Operation already in progress", /* SOCBASEERR+37 */
"Socket operation on non-socket", /* SOCBASEERR+38 */
"Destination address required", /* SOCBASEERR+39 */
"Message too long", /* SOCBASEERR+40 */
"Protocol wrong type for socket", /* SOCBASEERR+41 */
"Protocol not available", /* SOCBASEERR+42 */
"Protocol not supported", /* SOCBASEERR+43 */
"Socket type not supported", /* SOCBASEERR+44 */
"Operation not supported on socket", /* SOCBASEERR+45 */
"Protocol family not supported", /* SOCBASEERR+46 */
"Address family not supported by protocol family", /* SOCBASEERR+47 */
"Address already in use", /* SOCBASEERR+48 */
"Can't assign requested address", /* SOCBASEERR+49 */
"Network is down", /* SOCBASEERR+50 */
"Network is unreachable", /* SOCBASEERR+51 */
"Network dropped connection on reset", /* SOCBASEERR+52 */
"Software caused connection abort", /* SOCBASEERR+53 */
"Connection reset by peer", /* SOCBASEERR+54 */
"No buffer space available", /* SOCBASEERR+55 */
"Socket is already connected", /* SOCBASEERR+56 */
"Socket is not connected", /* SOCBASEERR+57 */
"Can't send after socket shutdown", /* SOCBASEERR+58 */
"Too many references: can't splice", /* SOCBASEERR+59 */
"Connection timed out", /* SOCBASEERR+60 */
"Connection refused", /* SOCBASEERR+61 */
"Too many levels of symbolic links", /* SOCBASEERR+62 */
"File name too long", /* SOCBASEERR+63 */
"Host is down", /* SOCBASEERR+64 */
"No route to host", /* SOCBASEERR+65 */
"Directory not empty" /* SOCBASEERR+66 */
};
int _System sock_errno( void );
const char *tcperr (void)
{
int err = sock_errno () - SOCBASEERR;
if (err == 100)
return "OS/2 Error"; /* SOCBASEERR+100 */
else if (err > (sizeof (sockerrors) / sizeof (char *)))
return "Unknown TCP/IP error";
else
return sockerrors[err];
}
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