Revert of Remove kuint16max.

sandbox/win/src/sandbox_nt_util.cc

Index: sandbox/win/src/sandbox_nt_util.cc
diff --git a/sandbox/win/src/sandbox_nt_util.cc b/sandbox/win/src/sandbox_nt_util.cc
index 82de75cae822f89598d4b7ab3d50b7c4d660a97f..2b2a3bae0f7c85838f88d847b7cb7a3717605bdf 100644
--- a/sandbox/win/src/sandbox_nt_util.cc
+++ b/sandbox/win/src/sandbox_nt_util.cc
@@ -290,8 +290,7 @@
 
 // Hacky code... replace with AllocAndCopyObjectAttributes.
 NTSTATUS AllocAndCopyName(const OBJECT_ATTRIBUTES* in_object,
-                          wchar_t** out_name,
-                          uint32_t* attributes,
+                          wchar_t** out_name, uint32* attributes,
                           HANDLE* root) {
   if (!InitHeap())
     return STATUS_NO_MEMORY;
@@ -434,7 +433,7 @@
   return out_string;
 }
 
-UNICODE_STRING* GetImageInfoFromModule(HMODULE module, uint32_t* flags) {
+UNICODE_STRING* GetImageInfoFromModule(HMODULE module, uint32* flags) {
   // PEImage's dtor won't be run during SEH unwinding, but that's OK.
 #pragma warning(push)
 #pragma warning(disable: 4509)
@@ -530,7 +529,7 @@
 
   // Based on the code above, size_bytes should always be small enough
   // to make the static_cast below safe.
-  DCHECK_NT(UINT16_MAX > size_bytes);
+  DCHECK_NT(kuint16max > size_bytes);
   char* str_buffer = new(NT_ALLOC) char[size_bytes + sizeof(UNICODE_STRING)];
   if (!str_buffer)
     return NULL;
@@ -586,9 +585,8 @@
   return ret;
 }
 
-bool IsSupportedRenameCall(FILE_RENAME_INFORMATION* file_info,
-                           DWORD length,
-                           uint32_t file_info_class) {
+bool IsSupportedRenameCall(FILE_RENAME_INFORMATION* file_info, DWORD length,
+                           uint32 file_info_class) {
   if (FileRenameInformation != file_info_class)
     return false;
 
@@ -608,7 +606,7 @@
 
   // Check if it starts with \\??\\. We don't support relative paths.
   if (file_info->FileNameLength < sizeof(kPathPrefix) ||
-      file_info->FileNameLength > UINT16_MAX)
+      file_info->FileNameLength > kuint16max)
     return false;
 
   if (file_info->FileName[0] != kPathPrefix[0] ||