libgo/go/runtime/export_mmap_test.go

   1 // Copyright 2016 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 // Export guts for testing.
   6
   7 package runtime
   8
   9 var Mmap = mmap
  10 var Munmap = munmap
  11 var Errno = errno
  12
  13 const ENOMEM = _ENOMEM
  14 const MAP_ANON = _MAP_ANON
  15 const MAP_PRIVATE = _MAP_PRIVATE
  16 const MAP_FIXED = _MAP_FIXED
  17
  18 func GetPhysPageSize() uintptr {
  19         return physPageSize
  20 }