errors_plan9.mx raw

   1  // Copyright 2011 The Go Authors. All rights reserved.
   2  // Use of this source code is governed by a BSD-style
   3  // license that can be found in the LICENSE file.
   4  
   5  package syscall
   6  
   7  // Constants
   8  const (
   9  	// Invented values to support what package os expects.
  10  	O_CREAT    = 0x02000
  11  	O_APPEND   = 0x00400
  12  	O_NOCTTY   = 0x00000
  13  	O_NONBLOCK = 0x00000
  14  	O_SYNC     = 0x00000
  15  	O_ASYNC    = 0x00000
  16  
  17  	S_IFMT   = 0x1f000
  18  	S_IFIFO  = 0x1000
  19  	S_IFCHR  = 0x2000
  20  	S_IFDIR  = 0x4000
  21  	S_IFBLK  = 0x6000
  22  	S_IFREG  = 0x8000
  23  	S_IFLNK  = 0xa000
  24  	S_IFSOCK = 0xc000
  25  )
  26  
  27  // Errors
  28  var (
  29  	EINVAL       = NewError("bad arg in system call")
  30  	ENOTDIR      = NewError("not a directory")
  31  	EISDIR       = NewError("file is a directory")
  32  	ENOENT       = NewError("file does not exist")
  33  	EEXIST       = NewError("file already exists")
  34  	EMFILE       = NewError("no free file descriptors")
  35  	EIO          = NewError("i/o error")
  36  	ENAMETOOLONG = NewError("file name too long")
  37  	EINTR        = NewError("interrupted")
  38  	EPERM        = NewError("permission denied")
  39  	EBUSY        = NewError("no free devices")
  40  	ETIMEDOUT    = NewError("connection timed out")
  41  	EPLAN9       = NewError("not supported by plan 9")
  42  
  43  	// The following errors do not correspond to any
  44  	// Plan 9 system messages. Invented to support
  45  	// what package os and others expect.
  46  	EACCES       = NewError("access permission denied")
  47  	EAFNOSUPPORT = NewError("address family not supported by protocol")
  48  	ESPIPE       = NewError("illegal seek")
  49  )
  50  
  51  // Notes
  52  const (
  53  	SIGABRT = Note("abort")
  54  	SIGALRM = Note("alarm")
  55  	SIGHUP  = Note("hangup")
  56  	SIGINT  = Note("interrupt")
  57  	SIGKILL = Note("kill")
  58  	SIGTERM = Note("interrupt")
  59  )
  60