{
  "reference": "EterBase/FileBase.cpp",
  "reference_sha256": "262fcad3ae6ec2ee5c988c1beea0cfa2cc2adffc5e544fe36885bef1dc6dc71d",
  "priority": "P4",
  "contracts": [],
  "functions": {
    "CFileBase::CFileBase": {
      "status": "PORTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::CFileBase"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "Same member initialisation."
    },
    "CFileBase::~CFileBase": {
      "status": "PORTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::~CFileBase"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "Same (Destroy)."
    },
    "CFileBase::GetFileName": {
      "status": "PORTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::GetFileName"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "Verbatim (m_filename)."
    },
    "CFileBase::Destroy": {
      "status": "PORTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::Destroy"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "Same (Close, m_dwSize = 0)."
    },
    "CFileBase::Close": {
      "status": "ADAPTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::Close"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "40250 wraps a Win32 HANDLE; the port keeps a stdio FILE* in m_hFile. CloseHandle -> fclose."
    },
    "CFileBase::Create": {
      "status": "ADAPTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::Create"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "40250 wraps a Win32 HANDLE; the port keeps a stdio FILE* in m_hFile. CreateFile modes kept: read = OPEN_EXISTING, write = OPEN_ALWAYS read/write (r+b, else w+b: no truncation). On POSIX a missing exact spelling falls back to a case-insensitive per-component match (NTFS names, e.g. pack/Index 'Etc' for ETC.eix)."
    },
    "CFileBase::Size": {
      "status": "PORTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::Size"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "Verbatim (m_dwSize)."
    },
    "CFileBase::SeekCur": {
      "status": "ADAPTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::SeekCur"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "40250 wraps a Win32 HANDLE; the port keeps a stdio FILE* in m_hFile. SetFilePointer(FILE_CURRENT) with a NULL high part takes the DWORD as a signed distance -> fseek(LONG(size), SEEK_CUR)."
    },
    "CFileBase::Seek": {
      "status": "ADAPTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::Seek"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "40250 wraps a Win32 HANDLE; the port keeps a stdio FILE* in m_hFile. Clamp to m_dwSize verbatim; SetFilePointer(FILE_BEGIN) -> fseek(SEEK_SET)."
    },
    "CFileBase::GetPosition": {
      "status": "ADAPTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::GetPosition"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "40250 wraps a Win32 HANDLE; the port keeps a stdio FILE* in m_hFile. SetFilePointer(0, FILE_CURRENT) -> ftell."
    },
    "CFileBase::Write": {
      "status": "ADAPTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::Write"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "40250 wraps a Win32 HANDLE; the port keeps a stdio FILE* in m_hFile. WriteFile -> fwrite (false on a short write), then m_dwSize from the stream size as 40250 re-reads GetFileSize."
    },
    "CFileBase::Read": {
      "status": "ADAPTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::Read"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "40250 wraps a Win32 HANDLE; the port keeps a stdio FILE* in m_hFile. ReadFile succeeds on a short read at end of file; fread + !ferror keeps that."
    },
    "CFileBase::IsNull": {
      "status": "PORTED",
      "impl": [
        "src/platform/EterBase/FileBase.cpp:CFileBase::IsNull"
      ],
      "test": [
        "tests/port/port_utils_test.cpp"
      ],
      "note": "Verbatim (!m_hFile)."
    }
  }
}