2 * Copyright (c) 2022 Samsung Electronics Co., Ltd.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <dali/internal/adaptor-framework/common/file-loader-impl.h>
24 #include <dali/integration-api/debug.h>
32 int ReadFile(const std::string& filename, Dali::Vector<char>& memblock, Dali::FileLoader::FileType fileType)
36 return Dali::Internal::Adaptor::ReadFile(filename, size, memblock, fileType);
39 int ReadFile(const std::string& filename, Dali::Vector<uint8_t>& memblock, Dali::FileLoader::FileType fileType)
43 return Dali::Internal::Adaptor::ReadFile(filename, size, memblock, fileType);
47 int ReadFile(const std::string& filename, std::streampos& fileSize, Dali::Vector<T>& memblock, Dali::FileLoader::FileType fileType)
52 if(fileType == Dali::FileLoader::BINARY)
54 file = new std::ifstream(filename.c_str(), std::ios::in | std::ios::binary | std::ios::ate);
56 else if(fileType == Dali::FileLoader::TEXT)
58 file = new std::ifstream(filename.c_str(), std::ios::in | std::ios::ate);
67 fileSize = file->tellg();
69 memblock.ResizeUninitialized(fileSize);
71 file->seekg(0, std::ios::beg);
72 file->read(reinterpret_cast<char*>(memblock.Begin()), fileSize);
82 DALI_LOG_ERROR("file open failed for: \"%s\", error : %s\n", filename.c_str(), strerror_r(errno, buf, 512));
88 std::streampos GetFileSize(const std::string& filename)
90 std::streampos size = 0;
92 std::ifstream file(filename.c_str(), std::ios::in | std::ios::binary | std::ios::ate);
102 } // namespace Adaptor
104 } // namespace Internal