/*
    (C) 1995-96 AROS - The Amiga Replacement OS
    $Id: strerror.c,v 1.1 1996/12/11 11:18:28 aros Exp $

    Desc: ANSI C function strerror()
    Lang: english
*/
#include <errno.h>
#include <stdio.h>

static const char * _errstrings[] =
{
    /* 0	       */	"No error",
    /* EPERM	       */	"Operation not permitted",
    /* ENOENT	       */	"No such file or directory",
    /* ESRCH	       */	"No such process",
    /* EINTR	       */	"Interrupted system call",
    /* EIO	       */	"I/O error",
    /* ENXIO	       */	"No such device or address",
    /* E2BIG	       */	"Arg list too long",
    /* ENOEXEC	       */	"Exec format error",
    /* EBADF	       */	"Bad file number",
    /* ECHILD	       */	"No child processes",
    /* EAGAIN	       */	"Try again",
    /* ENOMEM	       */	"Out of memory",
    /* EACCES	       */	"Permission denied",
    /* EFAULT	       */	"Bad address",
    /* ENOTBLK	       */	"Block device required",
    /* EBUSY	       */	"Device or resource busy",
    /* EEXIST	       */	"File exists",
    /* EXDEV	       */	"Cross-device link",
    /* ENODEV	       */	"No such device",
    /* ENOTDIR	       */	"Not a directory",
    /* EISDIR	       */	"Is a directory",
    /* EINVAL	       */	"Invalid argument",
    /* ENFILE	       */	"File table overflow",
    /* EMFILE	       */	"Too many open files",
    /* ENOTTY	       */	"Not a typewriter",
    /* ETXTBSY	       */	"Text file busy",
    /* EFBIG	       */	"File too large",
    /* ENOSPC	       */	"No space left on device",
    /* ESPIPE	       */	"Illegal seek",
    /* EROFS	       */	"Read-only file system",
    /* EMLINK	       */	"Too many links",
    /* EPIPE	       */	"Broken pipe",
    /* EDOM	       */	"Math argument out of domain of func",
    /* ERANGE	       */	"Math result not representable",
    /* EDEADLK	       */	"Resource deadlock would occur",
    /* ENAMETOOLONG    */	"File name too long",
    /* ENOLCK	       */	"No record locks available",
    /* ENOSYS	       */	"Function not implemented",
    /* ENOTEMPTY       */	"Directory not empty",
    /* ELOOP	       */	"Too many symbolic links encountered",
    /* EWOULDBLOCK=EAGAIN */	NULL,
    /* ENOMSG	       */	"No message of desired type",
    /* EIDRM	       */	"Identifier removed",
    /* ECHRNG	       */	"Channel number out of range",
    /* EL2NSYNC        */	"Level 2 not synchronized",
    /* EL3HLT	       */	"Level 3 halted",
    /* EL3RST	       */	"Level 3 reset",
    /* ELNRNG	       */	"Link number out of range",
    /* EUNATCH	       */	"Protocol driver not attached",
    /* ENOCSI	       */	"No CSI structure available",
    /* EL2HLT	       */	"Level 2 halted",
    /* EBADE	       */	"Invalid exchange",
    /* EBADR	       */	"Invalid request descriptor",
    /* EXFULL	       */	"Exchange full",
    /* ENOANO	       */	"No anode",
    /* EBADRQC	       */	"Invalid request code",
    /* EBADSLT	       */	"Invalid slot",
    /* EDEADLOCK=EDEADLK */	NULL,
    /* EBFONT	       */	"Bad font file format",
    /* ENOSTR	       */	"Device not a stream",
    /* ENODATA	       */	"No data available",
    /* ETIME	       */	"Timer expired",
    /* ENOSR	       */	"Out of streams resources",
    /* ENONET	       */	"Machine is not on the network",
    /* ENOPKG	       */	"Package not installed",
    /* EREMOTE	       */	"Object is remote",
    /* ENOLINK	       */	"Link has been severed",
    /* EADV	       */	"Advertise error",
    /* ESRMNT	       */	"Srmount error",
    /* ECOMM	       */	"Communication error on send",
    /* EPROTO	       */	"Protocol error",
    /* EMULTIHOP       */	"Multihop attempted",
    /* EDOTDOT	       */	"RFS specific error",
    /* EBADMSG	       */	"Not a data message",
    /* EOVERFLOW       */	"Value too large for defined data type",
    /* ENOTUNIQ        */	"Name not unique on network",
    /* EBADFD	       */	"File descriptor in bad state",
    /* EREMCHG	       */	"Remote address changed",
    /* ELIBACC	       */	"Can not access a needed shared library",
    /* ELIBBAD	       */	"Accessing a corrupted shared library",
    /* ELIBSCN	       */	".lib section in a.out corrupted",
    /* ELIBMAX	       */	"Attempting to link in too many shared libraries",
    /* ELIBEXEC        */	"Cannot exec a shared library directly",
    /* EILSEQ	       */	"Illegal byte sequence",
    /* ERESTART        */	"Interrupted system call should be restarted",
    /* ESTRPIPE        */	"Streams pipe error",
    /* EUSERS	       */	"Too many users",
    /* ENOTSOCK        */	"Socket operation on non-socket",
    /* EDESTADDRREQ    */	"Destination address required",
    /* EMSGSIZE        */	"Message too long",
    /* EPROTOTYPE      */	"Protocol wrong type for socket",
    /* ENOPROTOOPT     */	"Protocol not available",
    /* EPROTONOSUPPORT */	"Protocol not supported",
    /* ESOCKTNOSUPPORT */	"Socket type not supported",
    /* EOPNOTSUPP      */	"Operation not supported on transport endpoint",
    /* EPFNOSUPPORT    */	"Protocol family not supported",
    /* EAFNOSUPPORT    */	"Address family not supported by protocol",
    /* EADDRINUSE      */	"Address already in use",
    /* EADDRNOTAVAIL   */	"Cannot assign requested address",
    /* ENETDOWN        */	"Network is down",
    /* ENETUNREACH     */	"Network is unreachable",
    /* ENETRESET       */	"Network dropped connection because of reset",
    /* ECONNABORTED    */	"Software caused connection abort",
    /* ECONNRESET      */	"Connection reset by peer",
    /* ENOBUFS	       */	"No buffer space available",
    /* EISCONN	       */	"Transport endpoint is already connected",
    /* ENOTCONN        */	"Transport endpoint is not connected",
    /* ESHUTDOWN       */	"Cannot send after transport endpoint shutdown",
    /* ETOOMANYREFS    */	"Too many references: cannot splice",
    /* ETIMEDOUT       */	"Connection timed out",
    /* ECONNREFUSED    */	"Connection refused",
    /* EHOSTDOWN       */	"Host is down",
    /* EHOSTUNREACH    */	"No route to host",
    /* EALREADY        */	"Operation already in progress",
    /* EINPROGRESS     */	"Operation now in progress",
    /* ESTALE	       */	"Stale NFS file handle",
    /* EUCLEAN	       */	"Structure needs cleaning",
    /* ENOTNAM	       */	"Not a XENIX named type file",
    /* ENAVAIL	       */	"No XENIX semaphores available",
    /* EISNAM	       */	"Is a named type file",
    /* EREMOTEIO       */	"Remote I/O error",
    /* EDQUOT	       */	"Quota exceeded",
};

/*****************************************************************************

    NAME */
#include <string.h>

	char * strerror (

/*  SYNOPSIS */
	size_t n)

/*  FUNCTION
	Returns a readable string for an error number in errno.

    INPUTS
	n - The contents of errno or a #define from errno.h

    RESULT
	A string describing the error.

    NOTES

    EXAMPLE

    BUGS

    SEE ALSO

    INTERNALS

    HISTORY

******************************************************************************/
{
    if (n >= MAX_ERRNO)
	return "Illegal error code";

    return (char *)_errstrings[n];
} /* strerror */