1 // Copyright 2013 The Flutter Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef FLUTTER_SHELL_PLATFORM_FUCHSIA_RUNTIME_DART_UTILS_VMO_H_ 6 #define FLUTTER_SHELL_PLATFORM_FUCHSIA_RUNTIME_DART_UTILS_VMO_H_ 7 8 #include <string> 9 10 #include <fuchsia/mem/cpp/fidl.h> 11 12 namespace dart_utils { 13 14 bool VmoFromFilename(const std::string& filename, fuchsia::mem::Buffer* buffer); 15 16 bool VmoFromFilenameAt(int dirfd, 17 const std::string& filename, 18 fuchsia::mem::Buffer* buffer); 19 20 zx_status_t IsSizeValid(const fuchsia::mem::Buffer& buffer, bool* is_valid); 21 22 } // namespace dart_utils 23 24 #endif // FLUTTER_SHELL_PLATFORM_FUCHSIA_RUNTIME_DART_UTILS_VMO_H_ 25