Data Type |
Definition and Usage |
| L_WCHAR |
- Defined as WCHAR
- Used as a 16-bit UNICODE character
|
| L_CHAR |
- Defined as char
- Used as a signed 8-bit integer
|
| L_UCHAR |
- Defined as unsigned char
- Used as an unsigned 8-bit integer
|
|
|
| Integer types |
|
| L_INT8 |
- Defined as signed char
- Used as an 8-bit signed integer
|
| L_INT16 |
- Defined as signed short
- Used as a 16-bit signed integer
|
| L_INT32 |
- Defined as signed int
- Used as a 32-bit signed integer
|
| L_INT64 |
- Defined as signed __int64
- Used as a 64-bit signed integer
|
| L_UINT8 |
- Defined as unsigned char
- Used as an 8-bit unsigned integer
|
| L_UINT16 |
- Defined as unsigned short
- Used as a 16-bit unsigned integer
|
| L_UINT32 |
- Defined as unsigned int
- Used as a 32-bit unsigned integer
|
| L_UINT64 |
- Defined as unsigned __int64
- Used as a 64-bit unsigned integer
|
| L_INT |
- Defined as int
- Used as a 32-bit signed integer
|
| L_UINT |
- Defined as unsigned int
- Used as a 32-bit unsigned integer
|
|
|
| Long and Short |
|
| L_LONG |
- Defined as long
- Used as a signed integer, 32-bits or larger
|
| L_ULONG |
- Defined as unsigned long
- Used as an unsigned integer, 32-bits or larger
|
| L_USHORT |
- Defined as unsigned short
- Used as a 16-bit unsigned integer
|
|
|
| Float types |
|
| L_FLOAT |
- Defined as float
- Used as a floating point number
|
| L_DOUBLE |
- Defined as double
- Used as a double precision floating point number
|
|
|
| 32/64 Types |
|
| L_INT_PTR |
- Defined as INT_PTR
- Guaranteed to be the same size as a pointer. The size changes with pointer size (32/64). Used where a pointer is cast to an integer type
|
| L_UINT_PTR |
- Defined as UINT_PTR
- Unsigned variation of L_INT_PTR
|
| L_LONG_PTR |
- Defined as LONG_PTR
- Guaranteed to be the same size as a pointer. The size changes with pointer size (32/64). Used where a pointer is cast to an integer type
|
| L_ULONG_PTR |
- Defined as ULONG_PTR
- Unsigned variation of L_LONG_PTR
|
|
|
| L_SIZE_T |
- Defined as SIZE_T
- Maximum number of bytes to which a pointer can refer
|
| L_SSIZE_T |
- Signed version of L_SIZE_T
|
|
|
| Other types |
|
| L_VOID |
- Defined as void
- Used as a void
|
| L_BITFIELD |
- Defined as L_UINT
- Used as a bit field
|
| L_COLOREF |
- Defined as COLORREF
- See Windows SDK
|
|
|
| Booleans |
|
| L_BOOL |
- Defined as BOOL
- Used as a boolean value
|
|
|
| UNICODE types |
|
| L_TCHAR |
- Defined as either char or TCHAR
- If FOR_UNICODE is defined, then L_TCHAR will be defined as TCHAR
|
|
|
| Handles |
|
| L_HANDLE |
- Defined as HANDLE
- See Windows SDK
|
| L_HFILE |
- Defined as HANDLE
- See Windows SDK
|
| L_SANEHANDLE |
- Defined as HANDLE
- See Windows SDK
|
| L_HWND |
- Defined as HWND
- See Windows SDK
|
| L_HGDIOBJ |
- Defined as HGDIOBJ
- See Windows SDK
|
| L_HDC |
- Defined as HDC
- See Windows SDK
|
| L_HRGN |
- Defined as HRGN
- See Windows SDK
|
| L_HPALETTE |
- Defined as HPALETTE
- See Windows SDK.
|
| L_HBITMAP |
- Defined as HBITMAP
- See Windows SDK.
|
| L_HCURSOR |
- Defined as HCURSOR
- See Windows SDK.
|
| L_HICON |
- Defined as HICON
- See Windows SDK.
|
| L_HMETAFILE |
- Defined as HMETAFILE
- See Windows SDK
|
| L_HENHMETAFILE |
- Defined as HENHMETAFILE
- See Windows SDK
|
| L_HDIB |
- Defined as HDIB
- See Windows SDK
|
| L_HINSTANCE |
- Defined as HINSTANCE
- See Windows SDK
|
| L_HPEN |
- Defined as HPEN
- See Windows SDK
|
| L_HFONT |
- Defined as HFONT
- See Windows SDK.
|
| L_HBRUSH |
- Defined as HBRUSH
- See Windows SDK
|
| L_HGLOBAL |
- Defined as HGLOBAL
- See Windows SDK
|
|
|
| Structures |
|
| L_POINT |
- Defined as POINT
- See Windows SDK
|
| L_RECT |
- Defined as RECT
- See Windows SDK
|
| L_SIZE |
- Defined as SIZE
- See Windows SDK
|
| L_BITMAPINFOHEADER |
- Defined as BITMAPINFOHEADER
- See Windows SDK
|
| L_BITMAPINFO |
- Defined as BITMAPINFO
- See Windows SDK
|
| L_RGBQUAD |
- Defined as RGBQUAD
- See Windows SDK
|
| L_RGBQUAD16 |
typedef struct tagL_RGBQUAD16
{
L_UINT16 rgbBlue; // 16-bit blue component
L_UINT16 rgbGreen; // 16-bit green component
L_UINT16 rgbRed; // 16-bit red component
L_UINT16 rgbReserved; // reserved - use 0
}
L_RGBQUAD16;
|
|
|
| Calling Convention |
|
| L_xxx_API |
- Defined as __declspec(dllimport) __stdcall
- NOTE: xxx is the module designation.
- Examples: L_LTDIS_API - LTDIS, L_LTKRN_API - LTKRN
|
