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| -rw-r--r-- | private/utils/ulib/inc/system.hxx | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/private/utils/ulib/inc/system.hxx b/private/utils/ulib/inc/system.hxx new file mode 100644 index 000000000..a204e07a1 --- /dev/null +++ b/private/utils/ulib/inc/system.hxx @@ -0,0 +1,253 @@ +/*++ + +Copyright (c) 1991 Microsoft Corporation + +Module Name: + + system.hxx + +Abstract: + + This module contains the definition for the SYSTEM class. The SYSTEM + class is an abstract class which offers an interface for communicating + with the underlying operating system. + +Author: + + David J. Gilman (davegi) 13-Jan-1991 + +Environment: + + ULIB, User Mode + +Notes: + + + +--*/ + +#if ! defined( _SYSTEM_ ) + +#define _SYSTEM_ + +DECLARE_CLASS( FSN_DIRECTORY ); +DECLARE_CLASS( FSN_FILE ); +DECLARE_CLASS( FSNODE ); +DECLARE_CLASS( WSTRING ); +DECLARE_CLASS( STREAM ); +DECLARE_CLASS( TIMEINFO ); + +#include "message.hxx" +#include "path.hxx" +#include "basesys.hxx" + +extern "C" { + #include <stdarg.h> +} + + + +enum DRIVE_TYPE { + UnknownDrive, + RemovableDrive, + FixedDrive, + RemoteDrive, + CdRomDrive, + RamDiskDrive +}; + +enum FILE_TYPE { + UnknownFile, + DiskFile, + CharFile, + PipeFile +}; + +struct _VOL_SERIAL_NUMBER { + ULONG HighOrder32Bits; + ULONG LowOrder32Bits; +}; + +DEFINE_TYPE( struct _VOL_SERIAL_NUMBER, VOL_SERIAL_NUMBER ); + +class SYSTEM : public BASE_SYSTEM { + + friend + BOOLEAN + InitializeUlib( + IN HANDLE DllHandle, + IN ULONG Reason, + IN PVOID Reserved + ); + + public: + + STATIC + ULIB_EXPORT + PFSN_DIRECTORY + MakeDirectory ( + IN PCPATH Path, + IN PCPATH TemplatePath OPTIONAL + ); + + STATIC + ULIB_EXPORT + PFSN_FILE + MakeFile ( + IN PCPATH Path + ); + + STATIC + ULIB_EXPORT + PFSN_FILE + MakeTemporaryFile ( + IN PCWSTRING PrefixString, + IN PCPATH Path DEFAULT NULL + ); + + STATIC + ULIB_EXPORT + BOOLEAN + RemoveNode ( + IN PFSNODE *PointerToNode, + IN BOOLEAN Force DEFAULT FALSE + ); + + STATIC + ULIB_EXPORT + BOOLEAN + IsCorrectVersion ( + ); + + STATIC + PPATH + QueryCurrentPath ( + ); + + STATIC + ULIB_EXPORT + PFSN_DIRECTORY + QueryDirectory ( + IN PCPATH Path, + IN BOOLEAN GetWhatYouCan DEFAULT FALSE + ); + + STATIC + ULIB_EXPORT + PWSTRING + QueryEnvironmentVariable ( + IN PCWSTRING Variable + ); + + + STATIC + ULIB_EXPORT + PPATH + QuerySystemDirectory ( + ); + + STATIC + ULIB_EXPORT + PPATH + SearchPath( + PWSTRING pFileName, + PWSTRING pSearchPath DEFAULT NULL + ); + + STATIC + ULIB_EXPORT + PFSN_FILE + QueryFile ( + IN PCPATH Path + ); + + STATIC + ULIB_EXPORT + BOOLEAN + QueryCurrentDosDriveName( + OUT PWSTRING DosDriveName + ); + + STATIC + ULIB_EXPORT + DRIVE_TYPE + QueryDriveType( + IN PCWSTRING DosDriveName + ); + + STATIC + ULIB_EXPORT + FILE_TYPE + QueryFileType( + IN PCWSTRING DosFileName + ); + + STATIC + ULIB_EXPORT + PWSTRING + QueryVolumeLabel( + IN PPATH Path, + OUT PVOL_SERIAL_NUMBER SerialNumber + ); + + STATIC + ULIB_EXPORT + FARPROC + QueryLibraryEntryPoint( + IN PCWSTRING LibraryName, + IN PCWSTRING EntryPointName, + OUT PHANDLE LibraryHandle + ); + + STATIC + ULIB_EXPORT + VOID + FreeLibraryHandle( + IN HANDLE LibraryHandle + ); + + STATIC + BOOLEAN + PutStandardStream( + IN DWORD StdHandle, + IN PSTREAM pStream + ); + + STATIC + ULIB_EXPORT + BOOLEAN + QueryLocalTimeFromUTime( + IN PCTIMEINFO UTimeInfo, + OUT PTIMEINFO LocalTimeInfo + ); + + STATIC + BOOLEAN + QueryUTimeFromLocalTime( + IN PCTIMEINFO LocalTimeInfo, + OUT PTIMEINFO UTimeInfo + ); + + STATIC + ULIB_EXPORT + BOOLEAN + QueryWindowsErrorMessage( + IN ULONG WindowsErrorCode, + OUT PWSTRING ErrorMessage + ); + +}; + + +INLINE +PPATH +SYSTEM::QueryCurrentPath ( + ) + +{ + DebugAssert( FALSE ); + return( NEW PATH ); +} + + +#endif // SYSTEM_DEFN |