Remove kint64max.

base/sys_info_ios.mm

 // Copyright (c) 2012 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 <mach/mach.h>
 #include <sys/sysctl.h>
 #include <sys/types.h>
 #import <UIKit/UIKit.h>
@@ skipping 25 matching lines @@
   static std::string* system_version;
   dispatch_once(&get_system_version_once, ^{
       base::mac::ScopedNSAutoreleasePool pool;
       system_version = new std::string(
           SysNSStringToUTF8([[UIDevice currentDevice] systemVersion]));
   });
   return *system_version;
 }
 
 // static
-void SysInfo::OperatingSystemVersionNumbers(int32* major_version,
-                                            int32* minor_version,
-                                            int32* bugfix_version) {
+void SysInfo::OperatingSystemVersionNumbers(int32_t* major_version,
+                                            int32_t* minor_version,
+                                            int32_t* bugfix_version) {
   base::mac::ScopedNSAutoreleasePool pool;
   std::string system_version = OperatingSystemVersion();
   if (!system_version.empty()) {
     // Try to parse out the version numbers from the string.
     int num_read = sscanf(system_version.c_str(), "%d.%d.%d", major_version,
                           minor_version, bugfix_version);
     if (num_read < 1)
       *major_version = 0;
     if (num_read < 2)
       *minor_version = 0;
     if (num_read < 3)
       *bugfix_version = 0;
   }
 }
 
 // static
-int64 SysInfo::AmountOfPhysicalMemory() {
+int64_t SysInfo::AmountOfPhysicalMemory() {
   struct host_basic_info hostinfo;
   mach_msg_type_number_t count = HOST_BASIC_INFO_COUNT;
   base::mac::ScopedMachSendRight host(mach_host_self());
   int result = host_info(host.get(),
                          HOST_BASIC_INFO,
                          reinterpret_cast<host_info_t>(&hostinfo),
                          &count);
   if (result != KERN_SUCCESS) {
     NOTREACHED();
     return 0;
   }
   DCHECK_EQ(HOST_BASIC_INFO_COUNT, count);
-  return static_cast<int64>(hostinfo.max_mem);
+  return static_cast<int64_t>(hostinfo.max_mem);
 }
 
 // static
-int64 SysInfo::AmountOfAvailablePhysicalMemory() {
+int64_t SysInfo::AmountOfAvailablePhysicalMemory() {
   base::mac::ScopedMachSendRight host(mach_host_self());
   vm_statistics_data_t vm_info;
   mach_msg_type_number_t count = HOST_VM_INFO_COUNT;
   if (host_statistics(host.get(),
                       HOST_VM_INFO,
                       reinterpret_cast<host_info_t>(&vm_info),
                       &count) != KERN_SUCCESS) {
     NOTREACHED();
     return 0;
   }
 
-  return static_cast<int64>(
-      vm_info.free_count - vm_info.speculative_count) * PAGE_SIZE;
+  return static_cast<int64_t>(vm_info.free_count - vm_info.speculative_count) *
+         PAGE_SIZE;
 }
 
 // static
 std::string SysInfo::CPUModelName() {
   char name[256];
   size_t len = arraysize(name);
   if (sysctlbyname("machdep.cpu.brand_string", &name, &len, NULL, 0) == 0)
     return name;
   return std::string();
 }
 
 }  // namespace base