| // Copyright 2011 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. |
| |
| package syscall |
| |
| // Constants |
| const ( |
| // Invented values to support what package os expects. |
| O_CREAT = 0x02000 |
| O_APPEND = 0x00400 |
| O_NOCTTY = 0x00000 |
| O_NONBLOCK = 0x00000 |
| O_SYNC = 0x00000 |
| O_ASYNC = 0x00000 |
| |
| S_IFMT = 0x1f000 |
| S_IFIFO = 0x1000 |
| S_IFCHR = 0x2000 |
| S_IFDIR = 0x4000 |
| S_IFBLK = 0x6000 |
| S_IFREG = 0x8000 |
| S_IFLNK = 0xa000 |
| S_IFSOCK = 0xc000 |
| ) |
| |
| // Errors |
| var ( |
| EINVAL = NewError("bad arg in system call") |
| ENOTDIR = NewError("not a directory") |
| EISDIR = NewError("file is a directory") |
| ENOENT = NewError("file does not exist") |
| EEXIST = NewError("file already exists") |
| EMFILE = NewError("no free file descriptors") |
| EIO = NewError("i/o error") |
| ENAMETOOLONG = NewError("file name too long") |
| EINTR = NewError("interrupted") |
| EPERM = NewError("permission denied") |
| EBUSY = NewError("no free devices") |
| ETIMEDOUT = NewError("connection timed out") |
| EPLAN9 = NewError("not supported by plan 9") |
| |
| // The following errors do not correspond to any |
| // Plan 9 system messages. Invented to support |
| // what package os and others expect. |
| EACCES = NewError("access permission denied") |
| EAFNOSUPPORT = NewError("address family not supported by protocol") |
| ) |
