Move base to DEPS

base/sys_info_openbsd.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/sys_info.h"
-
-#include <sys/param.h>
-#include <sys/shm.h>
-#include <sys/sysctl.h>
-
-#include "base/logging.h"
-
-namespace {
-
-int64 AmountOfMemory(int pages_name) {
-  long pages = sysconf(pages_name);
-  long page_size = sysconf(_SC_PAGESIZE);
-  if (pages == -1 || page_size == -1) {
-    NOTREACHED();
-    return 0;
-  }
-  return static_cast<int64>(pages) * page_size;
-}
-
-}  // namespace
-
-namespace base {
-
-// static
-int SysInfo::NumberOfProcessors() {
-  int mib[] = { CTL_HW, HW_NCPU };
-  int ncpu;
-  size_t size = sizeof(ncpu);
-  if (sysctl(mib, arraysize(mib), &ncpu, &size, NULL, 0) < 0) {
-    NOTREACHED();
-    return 1;
-  }
-  return ncpu;
-}
-
-// static
-int64 SysInfo::AmountOfPhysicalMemory() {
-  return AmountOfMemory(_SC_PHYS_PAGES);
-}
-
-// static
-int64 SysInfo::AmountOfAvailablePhysicalMemory() {
-  return AmountOfMemory(_SC_AVPHYS_PAGES);
-}
-
-// static
-uint64 SysInfo::MaxSharedMemorySize() {
-  int mib[] = { CTL_KERN, KERN_SHMINFO, KERN_SHMINFO_SHMMAX };
-  size_t limit;
-  size_t size = sizeof(limit);
-  if (sysctl(mib, arraysize(mib), &limit, &size, NULL, 0) < 0) {
-    NOTREACHED();
-    return 0;
-  }
-  return static_cast<uint64>(limit);
-}
-
-// static
-std::string SysInfo::CPUModelName() {
-  int mib[] = { CTL_HW, HW_MODEL };
-  char name[256];
-  size_t len = arraysize(name);
-  if (sysctl(mib, arraysize(mib), name, &len, NULL, 0) < 0) {
-    NOTREACHED();
-    return std::string();
-  }
-  return name;
-}
-
-}  // namespace base