77 lines
3.3 KiB
C
77 lines
3.3 KiB
C
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#pragma once
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#include "il2cpp-config.h"
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#include <stdint.h>
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#include <string>
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#include "os/ErrorCodes.h"
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#include "os/c-api/OSGlobalEnums.h"
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#include "utils/Expected.h"
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#undef CopyFile
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#undef DeleteFile
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#undef MoveFile
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#undef ReplaceFile
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#undef GetFileAttributes
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#undef SetFileAttributes
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#undef CreatePipe
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namespace il2cpp
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{
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namespace os
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{
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// File enums and structs
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struct FileHandle;
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struct FileStat
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{
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std::string name;
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int32_t attributes;
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int64_t length;
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int64_t creation_time;
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int64_t last_access_time;
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int64_t last_write_time;
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};
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class LIBIL2CPP_CODEGEN_API File
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{
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public:
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static utils::Expected<bool> Isatty(FileHandle* fileHandle);
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static FileHandle* GetStdInput();
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static FileHandle* GetStdOutput();
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static FileHandle* GetStdError();
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static utils::Expected<bool> CreatePipe(FileHandle** read_handle, FileHandle** write_handle);
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static utils::Expected<bool> CreatePipe(FileHandle** read_handle, FileHandle** write_handle, int* error);
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static FileType GetFileType(FileHandle* handle);
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static UnityPalFileAttributes GetFileAttributes(const std::string& path, int* error);
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static bool SetFileAttributes(const std::string& path, UnityPalFileAttributes attributes, int* error);
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static bool GetFileStat(const std::string& path, FileStat * stat, int* error);
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static bool CopyFile(const std::string& src, const std::string& dest, bool overwrite, int* error);
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static bool MoveFile(const std::string& src, const std::string& dest, int* error);
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static bool DeleteFile(const std::string& path, int *error);
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static bool ReplaceFile(const std::string& sourceFileName, const std::string& destinationFileName, const std::string& destinationBackupFileName, bool ignoreMetadataErrors, int* error);
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static FileHandle* Open(const std::string& path, int openMode, int accessMode, int shareMode, int options, int *error);
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static bool Close(FileHandle* handle, int *error);
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static bool SetFileTime(FileHandle* handle, int64_t creation_time, int64_t last_access_time, int64_t last_write_time, int* error);
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static int64_t GetLength(FileHandle* handle, int *error);
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static bool SetLength(FileHandle* handle, int64_t length, int *error);
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static int64_t Seek(FileHandle* handle, int64_t offset, int origin, int *error);
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static int Read(FileHandle* handle, char *dest, int count, int *error);
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static int32_t Write(FileHandle* handle, const char* buffer, int count, int *error);
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static bool Flush(FileHandle* handle, int* error);
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static void Lock(FileHandle* handle, int64_t position, int64_t length, int* error);
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static void Unlock(FileHandle* handle, int64_t position, int64_t length, int* error);
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static utils::Expected<bool> IsExecutable(const std::string& path);
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static bool Truncate(FileHandle* handle, int *error);
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static bool Cancel(FileHandle* handle);
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static utils::Expected<bool> DuplicateHandle(FileHandle* source_process_handle, FileHandle* source_handle, FileHandle* target_process_handle,
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FileHandle** target_handle, int access, int inherit, int options, int* error);
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static bool IsHandleOpenFileHandle(intptr_t lookup);
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};
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}
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}
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