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- /*
- * pANS stdio -- strerror (not really in stdio)
- *
- * Shouldn't really call this sys_errlist or make it
- * externally visible, but too many programs in X assume it...
- */
- #include <errno.h>
- #include "iolib.h"
- char *sys_errlist[] = {
- "Error 0",
- "Too big",
- "Access denied",
- "Try again",
- "Bad file number",
- "In use",
- "No children",
- "Deadlock",
- "File exists",
- "Bad address",
- "File too large",
- "Interrupted system call",
- "Invalid argument",
- "I/O error",
- "Is a directory",
- "Too many open files",
- "Too many links",
- "Name too long",
- "File table overflow",
- "No such device",
- "No such file or directory",
- "Exec format error",
- "Not enough locks",
- "Not enough memory",
- "No space left on device",
- "No such system call",
- "Not a directory",
- "Directory not empty",
- "Inappropriate ioctl",
- "No such device or address",
- "Permission denied",
- "Broken pipe",
- "Read-only file system",
- "Illegal seek",
- "No such process",
- "Cross-device link",
- /* bsd networking software */
- "Not a socket",
- "Protocol not supported", /* EPROTONOSUPPORT, EPROTOTYPE */
- /* "Protocol wrong type for socket", /* EPROTOTYPE */
- "Connection refused",
- "Address family not supported",
- "No buffers",
- "OP not supported",
- "Address in use",
- "Destination address required",
- "Message size",
- "Protocol option not supported",
- "Socket option not supported",
- "Protocol family not supported", /* EPFNOSUPPORT */
- "Address not available",
- "Network down",
- "Network unreachable",
- "Network reset",
- "Connection aborted",
- "Connected",
- "Not connected",
- "Shut down",
- "Too many references",
- "Timed out",
- "Host down",
- "Host unreachable",
- "Unknown error", /* EGREG */
- /* These added in 1003.1b-1993 */
- "Operation canceled",
- "Operation in progress"
- };
- #define _IO_nerr (sizeof sys_errlist/sizeof sys_errlist[0])
- int sys_nerr = _IO_nerr;
- extern char _plan9err[];
- char *strerror(int n){
- if(n == EPLAN9)
- return _plan9err;
- if(n >= 0 && n < _IO_nerr)
- return sys_errlist[n];
- if(n == EDOM)
- return "Domain error";
- else if(n == ERANGE)
- return "Range error";
- else
- return "Unknown error";
- }
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