upgrade to Filament 1.21.0

ios/include/utils/win32/stdtypes.h

@@ -1,33 +0,0 @@
-/*
-* Copyright (C) 2018 The Android Open Source Project
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-*      http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-#ifndef TNT_UTILS_WIN32_STDTYPES_H
-#define TNT_UTILS_WIN32_STDTYPES_H
-
-#if defined(WIN32)
-#include <windows.h>
-
-// Copied from linux libc sys/stat.h:
-#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
-#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
-#define PATH_MAX (MAX_PATH)
-
-// For getcwd
-#include <direct.h>
-#define getcwd _getcwd
-
-#endif
-#endif // TNT_UTILS_WIN32_STDTYPES_H