mirror of
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123 lines
5.1 KiB
C
123 lines
5.1 KiB
C
/*
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* Copyright (c) 2011, 2012, 2013, 2014 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* string/strerror.c
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* Convert error code to a string.
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*/
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#define __SORTIX_STDLIB_REDIRECTS 0
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#include <errno.h>
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#include <string.h>
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const char* sortix_strerror(int errnum)
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{
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switch ( errnum )
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{
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case ENOTBLK: return "Block device required";
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case ENODEV: return "No such device";
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case EWOULDBLOCK: return "Operation would block";
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case EBADF: return "Bad file descriptor";
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case EOVERFLOW: return "Value too large to be stored in data type";
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case ENOENT: return "No such file or directory";
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case ENOSPC: return "No space left on device";
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case EEXIST: return "File exists";
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case EROFS: return "Read-only file system";
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case EINVAL: return "Invalid argument";
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case ENOTDIR: return "Not a directory";
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case ENOMEM: return "Not enough memory";
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case ERANGE: return "Result too large";
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case EISDIR: return "Is a directory";
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case EPERM: return "Operation not permitted";
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case EIO: return "Input/output error";
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case ENOEXEC: return "Exec format error";
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case EACCES: return "Permission denied";
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case ESRCH: return "No such process";
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case ENOTTY: return "Not a tty";
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case ECHILD: return "No child processes";
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case ENOSYS: return "Function not implemented";
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case ENOTSUP: return "Operation not supported";
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case EBLOCKING: return "Operation is blocking";
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case EINTR: return "Interrupted function call";
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case ENOTEMPTY: return "Directory not empty";
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case EBUSY: return "Device or resource busy";
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case EPIPE: return "Broken pipe";
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case EILSEQ: return "Invalid byte sequence";
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case ELAKE: return "Sit by a lake";
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case EMFILE: return "Too many open files";
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case EAGAIN: return "Resource temporarily unavailable";
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case EEOF: return "End of file";
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case EBOUND: return "Out of bounds";
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case EINIT: return "Not initialized";
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case ENODRV: return "No such driver";
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case E2BIG: return "Argument list too long";
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case EFBIG: return "File too large";
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case EXDEV: return "Improper link";
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case ESPIPE: return "Cannot seek on stream";
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case ENAMETOOLONG: return "Filename too long";
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case ELOOP: return "Too many levels of symbolic links";
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case EMLINK: return "Too many links";
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case ENXIO: return "No such device or address";
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case EPROTONOSUPPORT: return "Protocol not supported";
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case EAFNOSUPPORT: return "Address family not supported";
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case ENOTSOCK: return "Not a socket";
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case EADDRINUSE: return "Address already in use";
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case ETIMEDOUT: return "Connection timed out";
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case ECONNREFUSED: return "Connection refused";
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case EDOM: return "Mathematics argument out of domain of function";
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case EINPROGRESS: return "Operation in progress";
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case EALREADY: return "Connection already in progress";
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case ESHUTDOWN: return "Cannot send after transport endpoint shutdown";
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case ECONNABORTED: return "Connection aborted";
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case ECONNRESET: return "Connection reset";
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case EADDRNOTAVAIL: return "Address not available";
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case EISCONN: return "Socket is connected";
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case EFAULT: return "Bad address";
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case EDESTADDRREQ: return "Destination address required";
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case EHOSTUNREACH: return "Host is unreachable";
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case EMSGSIZE: return "Message too long";
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case ENETDOWN: return "Network is down";
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case ENETRESET: return "Connection aborted by network";
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case ENETUNREACH: return "Network is unreachable";
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case ENOBUFS: return "No buffer space available";
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case ENOMSG: return "No message of the desired type";
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case ENOPROTOOPT: return "Protocol not available";
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case ENOTCONN: return "Socket is not connected";
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case EDEADLK: return "Resource deadlock avoided";
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case ENFILE: return "Too many open files in system";
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case EPROTOTYPE: return "Wrong protocol type for socket";
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case ENOLCK: return "No locks available";
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case ENOUSER: return "No such user";
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case ENOGROUP: return "No such group";
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case ESIGPENDING: return "Signal is already pending";
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case ESTALE: return "Stale file handle";
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case EBADMSG: return "Bad message";
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case ECANCELED: return "Operation canceled";
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case EDQUOT: return "Disk quota exceeded";
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case EIDRM: return "Identifier removed";
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case EMULTIHOP: return "Multihop attempted";
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case ENOLINK: return "Link has been severed";
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case ENOTRECOVERABLE: return "State not recoverable";
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case EOWNERDEAD: return "Previous owner died";
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case EPROTO: return "Protocol error";
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case ETXTBSY: return "Text file busy";
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case ENOMOUNT: return "No such mountpoint";
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default: return "Unknown error condition";
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}
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}
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char* strerror(int errnum)
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{
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return (char*) sortix_strerror(errnum);
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}
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