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Fix the bug in Win32 that fails to retrieve sizes larger than 4GB. (#3707 #3702)

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PioLing 2024-07-10 10:43:14 +08:00 committed by GitHub
parent f24802d0e4
commit 3e7e1a317e
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1 changed files with 3 additions and 1 deletions
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src/Http/HttpBody.cpp
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@ -141,7 +141,9 @@ static std::shared_ptr<char> getSharedMmap(const string &file_path, int64_t &fil
return nullptr; return nullptr;
} }
file_size = ::GetFileSize(hfile, NULL); LARGE_INTEGER FileSize;
GetFileSizeEx(hfile, &FileSize); //GetFileSize函数的拓展，可用于获取大于4G的文件大小
file_size = FileSize.QuadPart;
auto hmapping = ::CreateFileMapping(hfile, NULL, PAGE_READONLY, 0, 0, NULL); auto hmapping = ::CreateFileMapping(hfile, NULL, PAGE_READONLY, 0, 0, NULL);