sandbox/linux/bpf_dsl/errorcode.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef SANDBOX_LINUX_BPF_DSL_ERRORCODE_H__
   6 #define SANDBOX_LINUX_BPF_DSL_ERRORCODE_H__
   7
   8 #include "base/macros.h"
   9 #include "sandbox/sandbox_export.h"
  10
  11 namespace sandbox {
  12 namespace bpf_dsl {
  13
  14 // TODO(mdempsky): Find a proper home for ERR_{MIN,MAX}_ERRNO and
  15 // remove this header.
  16 class SANDBOX_EXPORT ErrorCode {
  17  public:
  18   enum {
  19     ERR_MIN_ERRNO = 0,
  20 #if defined(__mips__)
  21     // MIPS only supports errno up to 1133
  22     ERR_MAX_ERRNO = 1133,
  23 #else
  24     // TODO(markus): Android only supports errno up to 255
  25     // (crbug.com/181647).
  26     ERR_MAX_ERRNO = 4095,
  27 #endif
  28   };
  29
  30  private:
  31   DISALLOW_IMPLICIT_CONSTRUCTORS(ErrorCode);
  32 };
  33
  34 }  // namespace bpf_dsl
  35 }  // namespace sandbox
  36
  37 #endif  // SANDBOX_LINUX_BPF_DSL_ERRORCODE_H__