win32api.txt

Windows API编程文档

Const BAUD_115200 = &H20000
Const BAUD_57600 = &H40000
Const BAUD_USER = &H10000000

'  Settable Data Bits
Const DATABITS_5 = &H1&
Const DATABITS_6 = &H2&
Const DATABITS_7 = &H4&
Const DATABITS_8 = &H8&
Const DATABITS_16 = &H10&
Const DATABITS_16X = &H20&

'  Settable Stop and Parity bits.
Const STOPBITS_10 = &H1&
Const STOPBITS_15 = &H2&
Const STOPBITS_20 = &H4&
Const PARITY_NONE = &H100&
Const PARITY_ODD = &H200&
Const PARITY_EVEN = &H400&
Const PARITY_MARK = &H800&
Const PARITY_SPACE = &H1000&

Type COMMPROP
        wPacketLength As Integer
        wPacketVersion As Integer
        dwServiceMask As Long
        dwReserved1 As Long
        dwMaxTxQueue As Long
        dwMaxRxQueue As Long
        dwMaxBaud As Long
        dwProvSubType As Long
        dwProvCapabilities As Long
        dwSettableParams As Long
        dwSettableBaud As Long
        wSettableData As Integer
        wSettableStopParity As Integer
        dwCurrentTxQueue As Long
        dwCurrentRxQueue As Long
        dwProvSpec1 As Long
        dwProvSpec2 As Long
        wcProvChar(1) As Integer
End Type

'Type COMSTAT
'        fCtsHold As Long
'        fDsrHold As Long
'        fRlsdHold As Long
'        fXoffHold As Long
'        fXoffSent As Long
'        fEof As Long
'        fTxim As Long
'        fReserved As Long
'        cbInQue As Long
'        cbOutQue As Long
'End Type

Type COMSTAT
        fBitFields As Long 'See Comment in Win32API.Txt
        cbInQue As Long
        cbOutQue As Long
End Type
' The eight actual COMSTAT bit-sized data fields within the four bytes of fBitFields can be manipulated by bitwise logical And/Or operations.
' FieldName     Bit #     Description
' ---------     -----     ---------------------------
' fCtsHold        1       Tx waiting for CTS signal
' fDsrHold        2       Tx waiting for DSR signal
' fRlsdHold       3       Tx waiting for RLSD signal
' fXoffHold       4       Tx waiting, XOFF char rec'd
' fXoffSent       5       Tx waiting, XOFF char sent
' fEof            6       EOF character sent
' fTxim           7       character waiting for Tx
' fReserved       8       reserved (25 bits)

'  DTR Control Flow Values.
Const DTR_CONTROL_DISABLE = &H0
Const DTR_CONTROL_ENABLE = &H1
Const DTR_CONTROL_HANDSHAKE = &H2

'  RTS Control Flow Values
Const RTS_CONTROL_DISABLE = &H0
Const RTS_CONTROL_ENABLE = &H1
Const RTS_CONTROL_HANDSHAKE = &H2
Const RTS_CONTROL_TOGGLE = &H3

'Type DCB
'        DCBlength As Long
'        BaudRate As Long
'        fBinary As Long
'        fParity As Long
'        fOutxCtsFlow As Long
'        fOutxDsrFlow As Long
'        fDtrControl As Long
'        fDsrSensitivity As Long
'        fTXContinueOnXoff As Long
'        fOutX As Long
'        fInX As Long
'        fErrorChar As Long
'        fNull As Long
'        fRtsControl As Long
'        fAbortOnError As Long
'        fDummy2 As Long
'        wReserved As Integer
'        XonLim As Integer
'        XoffLim As Integer
'        ByteSize As Byte
'        Parity As Byte
'        StopBits As Byte
'        XonChar As Byte
'        XoffChar As Byte
'        ErrorChar As Byte
'        EofChar As Byte
'        EvtChar As Byte
'End Type

Type DCB
        DCBlength As Long
        BaudRate As Long
        fBitFields As Long 'See Comments in Win32API.Txt
        wReserved As Integer
        XonLim As Integer
        XoffLim As Integer
        ByteSize As Byte
        Parity As Byte
        StopBits As Byte
        XonChar As Byte
        XoffChar As Byte
        ErrorChar As Byte
        EofChar As Byte
        EvtChar As Byte
        wReserved1 As Integer 'Reserved; Do Not Use 
End Type
' The fourteen actual DCB bit-sized data fields within the four bytes of fBitFields can be manipulated by bitwise logical And/Or operations.
' FieldName             Bit #     Description
' -----------------     -----     ------------------------------
' fBinary                 1       binary mode, no EOF check
' fParity                 2       enable parity checking
' fOutxCtsFlow            3       CTS output flow control
' fOutxDsrFlow            4       DSR output flow control
' fDtrControl             5       DTR flow control type (2 bits)
' fDsrSensitivity         7       DSR sensitivity
' fTXContinueOnXoff       8       XOFF continues Tx
' fOutX                   9       XON/XOFF out flow control
' fInX                   10       XON/XOFF in flow control
' fErrorChar             11       enable error replacement
' fNull                  12       enable null stripping
' fRtsControl            13       RTS flow control (2 bits)
' fAbortOnError          15       abort reads/writes on error
' fDummy2                16       reserved 

Type COMMTIMEOUTS
        ReadIntervalTimeout As Long
        ReadTotalTimeoutMultiplier As Long
        ReadTotalTimeoutConstant As Long
        WriteTotalTimeoutMultiplier As Long
        WriteTotalTimeoutConstant As Long
End Type

Type SYSTEM_INFO
        dwOemID As Long
        dwPageSize As Long
        lpMinimumApplicationAddress As Long
        lpMaximumApplicationAddress As Long
        dwActiveProcessorMask As Long
        dwNumberOrfProcessors As Long
        dwProcessorType As Long
        dwAllocationGranularity As Long
        dwReserved As Long
End Type

' Global Memory Flags
Const GMEM_FIXED = &H0
Const GMEM_MOVEABLE = &H2
Const GMEM_NOCOMPACT = &H10
Const GMEM_NODISCARD = &H20
Const GMEM_ZEROINIT = &H40
Const GMEM_MODIFY = &H80
Const GMEM_DISCARDABLE = &H100
Const GMEM_NOT_BANKED = &H1000
Const GMEM_SHARE = &H2000
Const GMEM_DDESHARE = &H2000
Const GMEM_NOTIFY = &H4000
Const GMEM_LOWER = GMEM_NOT_BANKED
Const GMEM_VALID_FLAGS = &H7F72
Const GMEM_INVALID_HANDLE = &H8000

Const GHND = (GMEM_MOVEABLE Or GMEM_ZEROINIT)
Const GPTR = (GMEM_FIXED Or GMEM_ZEROINIT)

' Flags returned by GlobalFlags (in addition to GMEM_DISCARDABLE)
Const GMEM_DISCARDED = &H4000
Const GMEM_LOCKCOUNT = &HFF

Type MEMORYSTATUS
        dwLength As Long
        dwMemoryLoad As Long
        dwTotalPhys As Long
        dwAvailPhys As Long
        dwTotalPageFile As Long
        dwAvailPageFile As Long
        dwTotalVirtual As Long
        dwAvailVirtual As Long
End Type

' Local Memory Flags
Const LMEM_FIXED = &H0
Const LMEM_MOVEABLE = &H2
Const LMEM_NOCOMPACT = &H10
Const LMEM_NODISCARD = &H20
Const LMEM_ZEROINIT = &H40
Const LMEM_MODIFY = &H80
Const LMEM_DISCARDABLE = &HF00
Const LMEM_VALID_FLAGS = &HF72
Const LMEM_INVALID_HANDLE = &H8000

Const LHND = (LMEM_MOVEABLE + LMEM_ZEROINIT)
Const LPTR = (LMEM_FIXED + LMEM_ZEROINIT)

Const NONZEROLHND = (LMEM_MOVEABLE)
Const NONZEROLPTR = (LMEM_FIXED)

' Flags returned by LocalFlags (in addition to LMEM_DISCARDABLE)
Const LMEM_DISCARDED = &H4000
Const LMEM_LOCKCOUNT = &HFF

'  dwCreationFlag values

Const DEBUG_PROCESS = &H1
Const DEBUG_ONLY_THIS_PROCESS = &H2

Const CREATE_SUSPENDED = &H4

Const DETACHED_PROCESS = &H8

Const CREATE_NEW_CONSOLE = &H10

Const NORMAL_PRIORITY_CLASS = &H20
Const IDLE_PRIORITY_CLASS = &H40
Const HIGH_PRIORITY_CLASS = &H80
Const REALTIME_PRIORITY_CLASS = &H100

Const CREATE_NEW_PROCESS_GROUP = &H200

Const CREATE_NO_WINDOW = &H8000000

Const PROFILE_USER = &H10000000
Const PROFILE_KERNEL = &H20000000
Const PROFILE_SERVER = &H40000000

Const MAXLONG = &H7FFFFFFF
Const THREAD_BASE_PRIORITY_MIN = -2
Const THREAD_BASE_PRIORITY_MAX = 2
Const THREAD_BASE_PRIORITY_LOWRT = 15
Const THREAD_BASE_PRIORITY_IDLE = -15
Const THREAD_PRIORITY_LOWEST = THREAD_BASE_PRIORITY_MIN
Const THREAD_PRIORITY_BELOW_NORMAL = (THREAD_PRIORITY_LOWEST + 1)
Const THREAD_PRIORITY_NORMAL = 0
Const THREAD_PRIORITY_HIGHEST = THREAD_BASE_PRIORITY_MAX
Const THREAD_PRIORITY_ABOVE_NORMAL = (THREAD_PRIORITY_HIGHEST - 1)
Const THREAD_PRIORITY_ERROR_RETURN = (MAXLONG)

Const THREAD_PRIORITY_TIME_CRITICAL = THREAD_BASE_PRIORITY_LOWRT
Const THREAD_PRIORITY_IDLE = THREAD_BASE_PRIORITY_IDLE

' ++ BUILD Version: 0093     Increment this if a change has global effects

' Copyright (c) 1990-1995  Microsoft Corporation

' Module Name:

'     winnt.h

' Abstract:

'     This module defines the 32-Bit Windows types and constants that are
'     defined by NT, but exposed through the Win32 API.

' Revision History:
Const APPLICATION_ERROR_MASK = &H20000000
Const ERROR_SEVERITY_SUCCESS = &H0
Const ERROR_SEVERITY_INFORMATIONAL = &H40000000
Const ERROR_SEVERITY_WARNING = &H80000000
Const ERROR_SEVERITY_ERROR = &HC0000000


Const MINCHAR = &H80
Const MAXCHAR = &H7F
Const MINSHORT = &H8000
Const MAXSHORT = &H7FFF
Const MINLONG = &H80000000
Const MAXByte = &HFF
Const MAXWORD = &HFFFF
Const MAXDWORD = &HFFFF
'
'  Calculate the byte offset of a field in a structure of type type.
'  *  Language IDs.
'  *
'  *  The following two combinations of primary language ID and
'  *  sublanguage ID have special semantics:
'  *
'  *    Primary Language ID   Sublanguage ID      Result
'  *    -------------------   ---------------     ------------------------
'  *    LANG_NEUTRAL          SUBLANG_NEUTRAL     Language neutral
'  *    LANG_NEUTRAL          SUBLANG_DEFAULT     User default language
'  *    LANG_NEUTRAL          SUBLANG_SYS_DEFAULT System default language
'  */
'
'  *  Primary language IDs.
'  */
Const LANG_NEUTRAL = &H0

Const LANG_BULGARIAN = &H2
Const LANG_CHINESE = &H4
Const LANG_CROATIAN = &H1A
Const LANG_CZECH = &H5
Const LANG_DANISH = &H6
Const LANG_DUTCH = &H13
Const LANG_ENGLISH = &H9
Const LANG_FINNISH = &HB
Const LANG_FRENCH = &HC
Const LANG_GERMAN = &H7
Const LANG_GREEK = &H8
Const LANG_HUNGARIAN = &HE
Const LANG_ICELANDIC = &HF
Const LANG_ITALIAN = &H10
Const LANG_JAPANESE = &H11
Const LANG_KOREAN = &H12
Const LANG_NORWEGIAN = &H14
Const LANG_POLISH = &H15
Const LANG_PORTUGUESE = &H16
Const LANG_ROMANIAN = &H18
Const LANG_RUSSIAN = &H19
Const LANG_SLOVAK = &H1B
Const LANG_SLOVENIAN = &H24
Const LANG_SPANISH = &HA
Const LANG_SWEDISH = &H1D
Const LANG_TURKISH = &H1F

'
'  *  Sublanguage IDs.
'  *
'  *  The name immediately following SUBLANG_ dictates which primary
'  *  language ID that sublanguage ID can be combined with to form a
'  *  valid language ID.
'  */
Const SUBLANG_NEUTRAL = &H0                       '  language neutral
Const SUBLANG_DEFAULT = &H1                       '  user default
Const SUBLANG_SYS_DEFAULT = &H2                   '  system default

Const SUBLANG_CHINESE_TRADITIONAL = &H1           '  Chinese (Taiwan)
Const SUBLANG_CHINESE_SIMPLIFIED = &H2            '  Chinese (PR China)
Const SUBLANG_CHINESE_HONGKONG = &H3              '  Chinese (Hong Kong)
Const SUBLANG_CHINESE_SINGAPORE = &H4             '  Chinese (Singapore)
Const SUBLANG_DUTCH = &H1                         '  Dutch