--- /dev/null
+#!/usr/bin/env bash
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# Generate Go code listing errors and other #defined constant
+# values (ENAMETOOLONG etc.), by asking the preprocessor
+# about the definitions.
+
+unset LANG
+export LC_ALL=C
+export LC_CTYPE=C
+
+case "$GOARCH" in
+arm)
+ GCC=arm-gcc
+ ;;
+*)
+ GCC=gcc
+ ;;
+esac
+
+uname=$(uname)
+
+includes_Linux='
+#define _LARGEFILE_SOURCE
+#define _LARGEFILE64_SOURCE
+#define _FILE_OFFSET_BITS 64
+#define _GNU_SOURCE
+
+#include <sys/types.h>
+#include <sys/epoll.h>
+#include <linux/ptrace.h>
+#include <linux/wait.h>
+'
+
+includes_Darwin='
+#define __DARWIN_UNIX03 0
+#define KERNEL
+#define _DARWIN_USE_64_BIT_INODE
+#include <sys/wait.h>
+#include <sys/event.h>
+'
+
+includes_FreeBSD='
+#include <sys/wait.h>
+#include <sys/event.h>
+'
+
+includes='
+#include <sys/types.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netinet/ip.h>
+#include <netinet/ip6.h>
+#include <netinet/tcp.h>
+#include <errno.h>
+#include <sys/signal.h>
+#include <signal.h>
+'
+
+ccflags=""
+next=false
+for i
+do
+ if $next; then
+ ccflags="$ccflags $i"
+ next=false
+ elif [ "$i" = "-f" ]; then
+ next=true
+ fi
+done
+
+# Pull out just the error names for later.
+errors=$(
+ echo '#include <errno.h>' | $GCC -x c - -E -dM $ccflags |
+ awk '
+ $1 != "#define" || $2 ~ /\(/ {next}
+ $2 ~ /^ENOTDIR$/ {next}
+ $2 ~ /^E[A-Z0-9_]+$/ { print $2 }
+ {next}
+ ' | sort
+)
+
+echo '// mkerrors_windows.sh' "$@"
+echo '// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT'
+echo
+echo 'package syscall'
+
+# Run C program to print error strings.
+(
+ /bin/echo "
+#include <stdio.h>
+#include <errno.h>
+#include <ctype.h>
+#include <string.h>
+
+#define nelem(x) (sizeof(x)/sizeof((x)[0]))
+
+enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below
+
+struct {
+ char *name;
+ int value;
+} errors[] = {
+"
+ for i in $errors
+ do
+ /bin/echo ' {"'$i'",' $i'},'
+ done
+
+ # Use /bin/echo to avoid builtin echo,
+ # which interprets \n itself
+ /bin/echo '
+};
+
+int
+main(void)
+{
+ int i, j, e, iota = 1;
+ char buf[1024];
+
+ printf("\nconst (\n");
+ for(i=0; i<nelem(errors); i++) {
+ e = errors[i].value;
+ strcpy(buf, strerror(e));
+ // lowercase first letter: Bad -> bad, but STREAM -> STREAM.
+ if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
+ buf[0] += a - A;
+ printf("\t%s", errors[i].name);
+ if(iota) {
+ printf(" = APPLICATION_ERROR + iota");
+ iota = !iota;
+ }
+ printf("\n");
+
+ }
+ printf("\tEWINDOWS\n");
+ printf(")\n");
+
+ printf("\n// Error table\n");
+ printf("var errors = [...]string {\n");
+ for(i=0; i<nelem(errors); i++) {
+ e = errors[i].value;
+ for(j=0; j<i; j++)
+ if(errors[j].value == e) // duplicate value
+ goto next;
+ strcpy(buf, strerror(e));
+ // lowercase first letter: Bad -> bad, but STREAM -> STREAM.
+ if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
+ buf[0] += a - A;
+ printf("\t%s - APPLICATION_ERROR: \"%s\",\n", errors[i].name, buf);
+ next:;
+ }
+ printf("\tEWINDOWS - APPLICATION_ERROR: \"not supported by windows\",\n");
+ printf("}\n\n");
+ return 0;
+}
+
+'
+) >_errors.c
+
+$GCC $ccflags -static -o _errors _errors.c && $GORUN ./_errors && rm -f _errors.c _errors
-// mkerrors_nacl.sh /home/rsc/pub/nacl/native_client/src/trusted/service_runtime/include/sys/errno.h
+// mkerrors_windows.sh -f -m32
// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
package syscall
-// TODO(brainman): populate errors in zerrors_windows.go
-
const (
- ERROR_FILE_NOT_FOUND = 2
- ERROR_NO_MORE_FILES = 18
- ERROR_BROKEN_PIPE = 109
- ERROR_INSUFFICIENT_BUFFER = 122
- ERROR_MOD_NOT_FOUND = 126
- ERROR_PROC_NOT_FOUND = 127
- ERROR_DIRECTORY = 267
- ERROR_IO_PENDING = 997
- // TODO(brainman): should use value for EWINDOWS that does not clashes with anything else
- EWINDOWS = 99999 /* otherwise unused */
+ E2BIG = APPLICATION_ERROR + iota
+ EACCES
+ EADDRINUSE
+ EADDRNOTAVAIL
+ EADV
+ EAFNOSUPPORT
+ EAGAIN
+ EALREADY
+ EBADE
+ EBADF
+ EBADFD
+ EBADMSG
+ EBADR
+ EBADRQC
+ EBADSLT
+ EBFONT
+ EBUSY
+ ECANCELED
+ ECHILD
+ ECHRNG
+ ECOMM
+ ECONNABORTED
+ ECONNREFUSED
+ ECONNRESET
+ EDEADLK
+ EDEADLOCK
+ EDESTADDRREQ
+ EDOM
+ EDOTDOT
+ EDQUOT
+ EEXIST
+ EFAULT
+ EFBIG
+ EHOSTDOWN
+ EHOSTUNREACH
+ EIDRM
+ EILSEQ
+ EINPROGRESS
+ EINTR
+ EINVAL
+ EIO
+ EISCONN
+ EISDIR
+ EISNAM
+ EKEYEXPIRED
+ EKEYREJECTED
+ EKEYREVOKED
+ EL2HLT
+ EL2NSYNC
+ EL3HLT
+ EL3RST
+ ELIBACC
+ ELIBBAD
+ ELIBEXEC
+ ELIBMAX
+ ELIBSCN
+ ELNRNG
+ ELOOP
+ EMEDIUMTYPE
+ EMFILE
+ EMLINK
+ EMSGSIZE
+ EMULTIHOP
+ ENAMETOOLONG
+ ENAVAIL
+ ENETDOWN
+ ENETRESET
+ ENETUNREACH
+ ENFILE
+ ENOANO
+ ENOBUFS
+ ENOCSI
+ ENODATA
+ ENODEV
+ ENOENT
+ ENOEXEC
+ ENOKEY
+ ENOLCK
+ ENOLINK
+ ENOMEDIUM
+ ENOMEM
+ ENOMSG
+ ENONET
+ ENOPKG
+ ENOPROTOOPT
+ ENOSPC
+ ENOSR
+ ENOSTR
+ ENOSYS
+ ENOTBLK
+ ENOTCONN
+ ENOTEMPTY
+ ENOTNAM
+ ENOTRECOVERABLE
+ ENOTSOCK
+ ENOTSUP
+ ENOTTY
+ ENOTUNIQ
+ ENXIO
+ EOPNOTSUPP
+ EOVERFLOW
+ EOWNERDEAD
+ EPERM
+ EPFNOSUPPORT
+ EPIPE
+ EPROTO
+ EPROTONOSUPPORT
+ EPROTOTYPE
+ ERANGE
+ EREMCHG
+ EREMOTE
+ EREMOTEIO
+ ERESTART
+ EROFS
+ ESHUTDOWN
+ ESOCKTNOSUPPORT
+ ESPIPE
+ ESRCH
+ ESRMNT
+ ESTALE
+ ESTRPIPE
+ ETIME
+ ETIMEDOUT
+ ETOOMANYREFS
+ ETXTBSY
+ EUCLEAN
+ EUNATCH
+ EUSERS
+ EWOULDBLOCK
+ EXDEV
+ EXFULL
+ EWINDOWS
)
-// TODO(brainman): fix all needed for os
-
-const (
- EPERM = 1
- ENOENT = 2
- ESRCH = 3
- EINTR = 4
- EIO = 5
- ENXIO = 6
- E2BIG = 7
- ENOEXEC = 8
- EBADF = 9
- ECHILD = 10
- EAGAIN = 11
- ENOMEM = 12
- EACCES = 13
- EFAULT = 14
- EBUSY = 16
- EEXIST = 17
- EXDEV = 18
- ENODEV = 19
- ENOTDIR = ERROR_DIRECTORY
- EISDIR = 21
- EINVAL = 22
- ENFILE = 23
- EMFILE = 24
- ENOTTY = 25
- EFBIG = 27
- ENOSPC = 28
- ESPIPE = 29
- EROFS = 30
- EMLINK = 31
- EPIPE = 32
- ENAMETOOLONG = 36
- ENOSYS = 38
- EDQUOT = 122
- EDOM = 33
- ERANGE = 34
- ENOMSG = 35
- ECHRNG = 37
- EL3HLT = 39
- EL3RST = 40
- ELNRNG = 41
- EUNATCH = 42
- ENOCSI = 43
- EL2HLT = 44
- EDEADLK = 45
- ENOLCK = 46
- EBADE = 50
- EBADR = 51
- EXFULL = 52
- ENOANO = 53
- EBADRQC = 54
- EBADSLT = 55
- EBFONT = 57
- ENOSTR = 60
- ENODATA = 61
- ETIME = 62
- ENOSR = 63
- ENONET = 64
- ENOPKG = 65
- EREMOTE = 66
- ENOLINK = 67
- EADV = 68
- ESRMNT = 69
- ECOMM = 70
- EPROTO = 71
- EMULTIHOP = 74
- ELBIN = 75
- EDOTDOT = 76
- EBADMSG = 77
- EFTYPE = 79
- ENOTUNIQ = 80
- EBADFD = 81
- EREMCHG = 82
- ELIBACC = 83
- ELIBBAD = 84
- ELIBSCN = 85
- ELIBMAX = 86
- ELIBEXEC = 87
- ENMFILE = 89
- ENOTEMPTY = 90
- ELOOP = 92
- EOPNOTSUPP = 95
- EPFNOSUPPORT = 96
- ECONNRESET = 104
- ENOBUFS = 105
- EAFNOSUPPORT = 106
- EPROTOTYPE = 107
- ENOTSOCK = 108
- ENOPROTOOPT = 109
- ESHUTDOWN = 110
- ECONNREFUSED = 111
- EADDRINUSE = 112
- ECONNABORTED = 113
- ENETUNREACH = 114
- ENETDOWN = 115
- ETIMEDOUT = 116
- EHOSTDOWN = 117
- EHOSTUNREACH = 118
- EINPROGRESS = 119
- EALREADY = 120
- EDESTADDRREQ = 121
- EPROTONOSUPPORT = 123
- ESOCKTNOSUPPORT = 124
- EADDRNOTAVAIL = 125
- ENETRESET = 126
- EISCONN = 127
- ENOTCONN = 128
- ETOOMANYREFS = 129
- EPROCLIM = 130
- EUSERS = 131
- EWOULDBLOCK = 141
- ESTALE = 133
- ENOMEDIUM = 135
- ENOSHARE = 136
- ECASECLASH = 137
- EILSEQ = 138
- EOVERFLOW = 139
- ECANCELED = 140
- EL2NSYNC = 88
- EIDRM = 91
- EMSGSIZE = 132
-)
+// Error table
+var errors = [...]string{
+ E2BIG - APPLICATION_ERROR: "argument list too long",
+ EACCES - APPLICATION_ERROR: "permission denied",
+ EADDRINUSE - APPLICATION_ERROR: "address already in use",
+ EADDRNOTAVAIL - APPLICATION_ERROR: "cannot assign requested address",
+ EADV - APPLICATION_ERROR: "advertise error",
+ EAFNOSUPPORT - APPLICATION_ERROR: "address family not supported by protocol",
+ EAGAIN - APPLICATION_ERROR: "resource temporarily unavailable",
+ EALREADY - APPLICATION_ERROR: "operation already in progress",
+ EBADE - APPLICATION_ERROR: "invalid exchange",
+ EBADF - APPLICATION_ERROR: "bad file descriptor",
+ EBADFD - APPLICATION_ERROR: "file descriptor in bad state",
+ EBADMSG - APPLICATION_ERROR: "bad message",
+ EBADR - APPLICATION_ERROR: "invalid request descriptor",
+ EBADRQC - APPLICATION_ERROR: "invalid request code",
+ EBADSLT - APPLICATION_ERROR: "invalid slot",
+ EBFONT - APPLICATION_ERROR: "bad font file format",
+ EBUSY - APPLICATION_ERROR: "device or resource busy",
+ ECANCELED - APPLICATION_ERROR: "operation canceled",
+ ECHILD - APPLICATION_ERROR: "no child processes",
+ ECHRNG - APPLICATION_ERROR: "channel number out of range",
+ ECOMM - APPLICATION_ERROR: "communication error on send",
+ ECONNABORTED - APPLICATION_ERROR: "software caused connection abort",
+ ECONNREFUSED - APPLICATION_ERROR: "connection refused",
+ ECONNRESET - APPLICATION_ERROR: "connection reset by peer",
+ EDEADLK - APPLICATION_ERROR: "resource deadlock avoided",
+ EDESTADDRREQ - APPLICATION_ERROR: "destination address required",
+ EDOM - APPLICATION_ERROR: "numerical argument out of domain",
+ EDOTDOT - APPLICATION_ERROR: "RFS specific error",
+ EDQUOT - APPLICATION_ERROR: "disk quota exceeded",
+ EEXIST - APPLICATION_ERROR: "file exists",
+ EFAULT - APPLICATION_ERROR: "bad address",
+ EFBIG - APPLICATION_ERROR: "file too large",
+ EHOSTDOWN - APPLICATION_ERROR: "host is down",
+ EHOSTUNREACH - APPLICATION_ERROR: "no route to host",
+ EIDRM - APPLICATION_ERROR: "identifier removed",
+ EILSEQ - APPLICATION_ERROR: "invalid or incomplete multibyte or wide character",
+ EINPROGRESS - APPLICATION_ERROR: "operation now in progress",
+ EINTR - APPLICATION_ERROR: "interrupted system call",
+ EINVAL - APPLICATION_ERROR: "invalid argument",
+ EIO - APPLICATION_ERROR: "input/output error",
+ EISCONN - APPLICATION_ERROR: "transport endpoint is already connected",
+ EISDIR - APPLICATION_ERROR: "is a directory",
+ EISNAM - APPLICATION_ERROR: "is a named type file",
+ EKEYEXPIRED - APPLICATION_ERROR: "key has expired",
+ EKEYREJECTED - APPLICATION_ERROR: "key was rejected by service",
+ EKEYREVOKED - APPLICATION_ERROR: "key has been revoked",
+ EL2HLT - APPLICATION_ERROR: "level 2 halted",
+ EL2NSYNC - APPLICATION_ERROR: "level 2 not synchronized",
+ EL3HLT - APPLICATION_ERROR: "level 3 halted",
+ EL3RST - APPLICATION_ERROR: "level 3 reset",
+ ELIBACC - APPLICATION_ERROR: "can not access a needed shared library",
+ ELIBBAD - APPLICATION_ERROR: "accessing a corrupted shared library",
+ ELIBEXEC - APPLICATION_ERROR: "cannot exec a shared library directly",
+ ELIBMAX - APPLICATION_ERROR: "attempting to link in too many shared libraries",
+ ELIBSCN - APPLICATION_ERROR: ".lib section in a.out corrupted",
+ ELNRNG - APPLICATION_ERROR: "link number out of range",
+ ELOOP - APPLICATION_ERROR: "too many levels of symbolic links",
+ EMEDIUMTYPE - APPLICATION_ERROR: "wrong medium type",
+ EMFILE - APPLICATION_ERROR: "too many open files",
+ EMLINK - APPLICATION_ERROR: "too many links",
+ EMSGSIZE - APPLICATION_ERROR: "message too long",
+ EMULTIHOP - APPLICATION_ERROR: "multihop attempted",
+ ENAMETOOLONG - APPLICATION_ERROR: "file name too long",
+ ENAVAIL - APPLICATION_ERROR: "no XENIX semaphores available",
+ ENETDOWN - APPLICATION_ERROR: "network is down",
+ ENETRESET - APPLICATION_ERROR: "network dropped connection on reset",
+ ENETUNREACH - APPLICATION_ERROR: "network is unreachable",
+ ENFILE - APPLICATION_ERROR: "too many open files in system",
+ ENOANO - APPLICATION_ERROR: "no anode",
+ ENOBUFS - APPLICATION_ERROR: "no buffer space available",
+ ENOCSI - APPLICATION_ERROR: "no CSI structure available",
+ ENODATA - APPLICATION_ERROR: "no data available",
+ ENODEV - APPLICATION_ERROR: "no such device",
+ ENOENT - APPLICATION_ERROR: "no such file or directory",
+ ENOEXEC - APPLICATION_ERROR: "exec format error",
+ ENOKEY - APPLICATION_ERROR: "required key not available",
+ ENOLCK - APPLICATION_ERROR: "no locks available",
+ ENOLINK - APPLICATION_ERROR: "link has been severed",
+ ENOMEDIUM - APPLICATION_ERROR: "no medium found",
+ ENOMEM - APPLICATION_ERROR: "cannot allocate memory",
+ ENOMSG - APPLICATION_ERROR: "no message of desired type",
+ ENONET - APPLICATION_ERROR: "machine is not on the network",
+ ENOPKG - APPLICATION_ERROR: "package not installed",
+ ENOPROTOOPT - APPLICATION_ERROR: "protocol not available",
+ ENOSPC - APPLICATION_ERROR: "no space left on device",
+ ENOSR - APPLICATION_ERROR: "out of streams resources",
+ ENOSTR - APPLICATION_ERROR: "device not a stream",
+ ENOSYS - APPLICATION_ERROR: "function not implemented",
+ ENOTBLK - APPLICATION_ERROR: "block device required",
+ ENOTCONN - APPLICATION_ERROR: "transport endpoint is not connected",
+ ENOTEMPTY - APPLICATION_ERROR: "directory not empty",
+ ENOTNAM - APPLICATION_ERROR: "not a XENIX named type file",
+ ENOTRECOVERABLE - APPLICATION_ERROR: "state not recoverable",
+ ENOTSOCK - APPLICATION_ERROR: "socket operation on non-socket",
+ ENOTSUP - APPLICATION_ERROR: "operation not supported",
+ ENOTTY - APPLICATION_ERROR: "inappropriate ioctl for device",
+ ENOTUNIQ - APPLICATION_ERROR: "name not unique on network",
+ ENXIO - APPLICATION_ERROR: "no such device or address",
+ EOVERFLOW - APPLICATION_ERROR: "value too large for defined data type",
+ EOWNERDEAD - APPLICATION_ERROR: "owner died",
+ EPERM - APPLICATION_ERROR: "operation not permitted",
+ EPFNOSUPPORT - APPLICATION_ERROR: "protocol family not supported",
+ EPIPE - APPLICATION_ERROR: "broken pipe",
+ EPROTO - APPLICATION_ERROR: "protocol error",
+ EPROTONOSUPPORT - APPLICATION_ERROR: "protocol not supported",
+ EPROTOTYPE - APPLICATION_ERROR: "protocol wrong type for socket",
+ ERANGE - APPLICATION_ERROR: "numerical result out of range",
+ EREMCHG - APPLICATION_ERROR: "remote address changed",
+ EREMOTE - APPLICATION_ERROR: "object is remote",
+ EREMOTEIO - APPLICATION_ERROR: "remote I/O error",
+ ERESTART - APPLICATION_ERROR: "interrupted system call should be restarted",
+ EROFS - APPLICATION_ERROR: "read-only file system",
+ ESHUTDOWN - APPLICATION_ERROR: "cannot send after transport endpoint shutdown",
+ ESOCKTNOSUPPORT - APPLICATION_ERROR: "socket type not supported",
+ ESPIPE - APPLICATION_ERROR: "illegal seek",
+ ESRCH - APPLICATION_ERROR: "no such process",
+ ESRMNT - APPLICATION_ERROR: "srmount error",
+ ESTALE - APPLICATION_ERROR: "stale NFS file handle",
+ ESTRPIPE - APPLICATION_ERROR: "streams pipe error",
+ ETIME - APPLICATION_ERROR: "timer expired",
+ ETIMEDOUT - APPLICATION_ERROR: "connection timed out",
+ ETOOMANYREFS - APPLICATION_ERROR: "too many references: cannot splice",
+ ETXTBSY - APPLICATION_ERROR: "text file busy",
+ EUCLEAN - APPLICATION_ERROR: "structure needs cleaning",
+ EUNATCH - APPLICATION_ERROR: "protocol driver not attached",
+ EUSERS - APPLICATION_ERROR: "too many users",
+ EXDEV - APPLICATION_ERROR: "invalid cross-device link",
+ EXFULL - APPLICATION_ERROR: "exchange full",
+ EWINDOWS - APPLICATION_ERROR: "not supported by windows",
+}