lineGatherDigits

関数

通話で入力されたダイヤル数字をバッファに収集する。

DLLTAPI32.dll文字セットANSI (-A)呼出規約winapi

シグネチャ

// TAPI32.dll  (ANSI / -A)
#include <windows.h>

INT lineGatherDigits(
    DWORD hCall,
    DWORD dwDigitModes,
    LPSTR lpsDigits,   // optional
    DWORD dwNumDigits,
    LPCSTR lpszTerminationDigits,
    DWORD dwFirstDigitTimeout,
    DWORD dwInterDigitTimeout
);

パラメーター

名前	型	方向
hCall	DWORD	in
dwDigitModes	DWORD	in
lpsDigits	LPSTR	outoptional
dwNumDigits	DWORD	in
lpszTerminationDigits	LPCSTR	in
dwFirstDigitTimeout	DWORD	in
dwInterDigitTimeout	DWORD	in

戻り値の型: INT

各言語での呼び出し定義

// TAPI32.dll  (ANSI / -A)
#include <windows.h>

INT lineGatherDigits(
    DWORD hCall,
    DWORD dwDigitModes,
    LPSTR lpsDigits,   // optional
    DWORD dwNumDigits,
    LPCSTR lpszTerminationDigits,
    DWORD dwFirstDigitTimeout,
    DWORD dwInterDigitTimeout
);

[DllImport("TAPI32.dll", CharSet = CharSet.Ansi, ExactSpelling = true)]
static extern int lineGatherDigits(
    uint hCall,   // DWORD
    uint dwDigitModes,   // DWORD
    [MarshalAs(UnmanagedType.LPStr)] System.Text.StringBuilder lpsDigits,   // LPSTR optional, out
    uint dwNumDigits,   // DWORD
    [MarshalAs(UnmanagedType.LPStr)] string lpszTerminationDigits,   // LPCSTR
    uint dwFirstDigitTimeout,   // DWORD
    uint dwInterDigitTimeout   // DWORD
);

<DllImport("TAPI32.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function lineGatherDigits(
    hCall As UInteger,   ' DWORD
    dwDigitModes As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPStr)> lpsDigits As System.Text.StringBuilder,   ' LPSTR optional, out
    dwNumDigits As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPStr)> lpszTerminationDigits As String,   ' LPCSTR
    dwFirstDigitTimeout As UInteger,   ' DWORD
    dwInterDigitTimeout As UInteger   ' DWORD
) As Integer
End Function

' hCall : DWORD
' dwDigitModes : DWORD
' lpsDigits : LPSTR optional, out
' dwNumDigits : DWORD
' lpszTerminationDigits : LPCSTR
' dwFirstDigitTimeout : DWORD
' dwInterDigitTimeout : DWORD
Declare PtrSafe Function lineGatherDigits Lib "tapi32" ( _
    ByVal hCall As Long, _
    ByVal dwDigitModes As Long, _
    ByVal lpsDigits As String, _
    ByVal dwNumDigits As Long, _
    ByVal lpszTerminationDigits As String, _
    ByVal dwFirstDigitTimeout As Long, _
    ByVal dwInterDigitTimeout As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

lineGatherDigits = ctypes.windll.tapi32.lineGatherDigits
lineGatherDigits.restype = ctypes.c_int
lineGatherDigits.argtypes = [
    wintypes.DWORD,  # hCall : DWORD
    wintypes.DWORD,  # dwDigitModes : DWORD
    wintypes.LPSTR,  # lpsDigits : LPSTR optional, out
    wintypes.DWORD,  # dwNumDigits : DWORD
    wintypes.LPCSTR,  # lpszTerminationDigits : LPCSTR
    wintypes.DWORD,  # dwFirstDigitTimeout : DWORD
    wintypes.DWORD,  # dwInterDigitTimeout : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('TAPI32.dll')
lineGatherDigits = Fiddle::Function.new(
  lib['lineGatherDigits'],
  [
    -Fiddle::TYPE_INT,  # hCall : DWORD
    -Fiddle::TYPE_INT,  # dwDigitModes : DWORD
    Fiddle::TYPE_VOIDP,  # lpsDigits : LPSTR optional, out
    -Fiddle::TYPE_INT,  # dwNumDigits : DWORD
    Fiddle::TYPE_VOIDP,  # lpszTerminationDigits : LPCSTR
    -Fiddle::TYPE_INT,  # dwFirstDigitTimeout : DWORD
    -Fiddle::TYPE_INT,  # dwInterDigitTimeout : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "tapi32")]
extern "system" {
    fn lineGatherDigits(
        hCall: u32,  // DWORD
        dwDigitModes: u32,  // DWORD
        lpsDigits: *mut u8,  // LPSTR optional, out
        dwNumDigits: u32,  // DWORD
        lpszTerminationDigits: *const u8,  // LPCSTR
        dwFirstDigitTimeout: u32,  // DWORD
        dwInterDigitTimeout: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("TAPI32.dll", CharSet = CharSet.Ansi)]
public static extern int lineGatherDigits(uint hCall, uint dwDigitModes, [MarshalAs(UnmanagedType.LPStr)] System.Text.StringBuilder lpsDigits, uint dwNumDigits, [MarshalAs(UnmanagedType.LPStr)] string lpszTerminationDigits, uint dwFirstDigitTimeout, uint dwInterDigitTimeout);
"@
$api = Add-Type -MemberDefinition $sig -Name 'TAPI32_lineGatherDigits' -Namespace Win32 -PassThru
# $api::lineGatherDigits(hCall, dwDigitModes, lpsDigits, dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout)

#uselib "TAPI32.dll"
#func global lineGatherDigits "lineGatherDigits" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; lineGatherDigits hCall, dwDigitModes, varptr(lpsDigits), dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout   ; 戻り値は stat
; hCall : DWORD -> "sptr"
; dwDigitModes : DWORD -> "sptr"
; lpsDigits : LPSTR optional, out -> "sptr"
; dwNumDigits : DWORD -> "sptr"
; lpszTerminationDigits : LPCSTR -> "sptr"
; dwFirstDigitTimeout : DWORD -> "sptr"
; dwInterDigitTimeout : DWORD -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

出力引数:

#uselib "TAPI32.dll"
#cfunc global lineGatherDigits "lineGatherDigits" int, int, var, int, str, int, int
; res = lineGatherDigits(hCall, dwDigitModes, lpsDigits, dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout)
; hCall : DWORD -> "int"
; dwDigitModes : DWORD -> "int"
; lpsDigits : LPSTR optional, out -> "var"
; dwNumDigits : DWORD -> "int"
; lpszTerminationDigits : LPCSTR -> "str"
; dwFirstDigitTimeout : DWORD -> "int"
; dwInterDigitTimeout : DWORD -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。#uselib "TAPI32.dll"
#cfunc global lineGatherDigits "lineGatherDigits" int, int, sptr, int, str, int, int
; res = lineGatherDigits(hCall, dwDigitModes, varptr(lpsDigits), dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout)
; hCall : DWORD -> "int"
; dwDigitModes : DWORD -> "int"
; lpsDigits : LPSTR optional, out -> "sptr"
; dwNumDigits : DWORD -> "int"
; lpszTerminationDigits : LPCSTR -> "str"
; dwFirstDigitTimeout : DWORD -> "int"
; dwInterDigitTimeout : DWORD -> "int"
; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。

出力引数:

; INT lineGatherDigits(DWORD hCall, DWORD dwDigitModes, LPSTR lpsDigits, DWORD dwNumDigits, LPCSTR lpszTerminationDigits, DWORD dwFirstDigitTimeout, DWORD dwInterDigitTimeout)
#uselib "TAPI32.dll"
#cfunc global lineGatherDigits "lineGatherDigits" int, int, var, int, str, int, int
; res = lineGatherDigits(hCall, dwDigitModes, lpsDigits, dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout)
; hCall : DWORD -> "int"
; dwDigitModes : DWORD -> "int"
; lpsDigits : LPSTR optional, out -> "var"
; dwNumDigits : DWORD -> "int"
; lpszTerminationDigits : LPCSTR -> "str"
; dwFirstDigitTimeout : DWORD -> "int"
; dwInterDigitTimeout : DWORD -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。; INT lineGatherDigits(DWORD hCall, DWORD dwDigitModes, LPSTR lpsDigits, DWORD dwNumDigits, LPCSTR lpszTerminationDigits, DWORD dwFirstDigitTimeout, DWORD dwInterDigitTimeout)
#uselib "TAPI32.dll"
#cfunc global lineGatherDigits "lineGatherDigits" int, int, intptr, int, str, int, int
; res = lineGatherDigits(hCall, dwDigitModes, varptr(lpsDigits), dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout)
; hCall : DWORD -> "int"
; dwDigitModes : DWORD -> "int"
; lpsDigits : LPSTR optional, out -> "intptr"
; dwNumDigits : DWORD -> "int"
; lpszTerminationDigits : LPCSTR -> "str"
; dwFirstDigitTimeout : DWORD -> "int"
; dwInterDigitTimeout : DWORD -> "int"
; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	tapi32 = windows.NewLazySystemDLL("TAPI32.dll")
	proclineGatherDigits = tapi32.NewProc("lineGatherDigits")
)

// hCall (DWORD), dwDigitModes (DWORD), lpsDigits (LPSTR optional, out), dwNumDigits (DWORD), lpszTerminationDigits (LPCSTR), dwFirstDigitTimeout (DWORD), dwInterDigitTimeout (DWORD)
r1, _, err := proclineGatherDigits.Call(
	uintptr(hCall),
	uintptr(dwDigitModes),
	uintptr(lpsDigits),
	uintptr(dwNumDigits),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpszTerminationDigits))),
	uintptr(dwFirstDigitTimeout),
	uintptr(dwInterDigitTimeout),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function lineGatherDigits(
  hCall: DWORD;   // DWORD
  dwDigitModes: DWORD;   // DWORD
  lpsDigits: PAnsiChar;   // LPSTR optional, out
  dwNumDigits: DWORD;   // DWORD
  lpszTerminationDigits: PAnsiChar;   // LPCSTR
  dwFirstDigitTimeout: DWORD;   // DWORD
  dwInterDigitTimeout: DWORD   // DWORD
): Integer; stdcall;
  external 'TAPI32.dll' name 'lineGatherDigits';

result := DllCall("TAPI32\lineGatherDigits"
    , "UInt", hCall   ; DWORD
    , "UInt", dwDigitModes   ; DWORD
    , "Ptr", lpsDigits   ; LPSTR optional, out
    , "UInt", dwNumDigits   ; DWORD
    , "AStr", lpszTerminationDigits   ; LPCSTR
    , "UInt", dwFirstDigitTimeout   ; DWORD
    , "UInt", dwInterDigitTimeout   ; DWORD
    , "Int")   ; return: INT

●lineGatherDigits(hCall, dwDigitModes, lpsDigits, dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout) = DLL("TAPI32.dll", "int lineGatherDigits(dword, dword, char*, dword, char*, dword, dword)")
# 呼び出し: lineGatherDigits(hCall, dwDigitModes, lpsDigits, dwNumDigits, lpszTerminationDigits, dwFirstDigitTimeout, dwInterDigitTimeout)
# hCall : DWORD -> "dword"
# dwDigitModes : DWORD -> "dword"
# lpsDigits : LPSTR optional, out -> "char*"
# dwNumDigits : DWORD -> "dword"
# lpszTerminationDigits : LPCSTR -> "char*"
# dwFirstDigitTimeout : DWORD -> "dword"
# dwInterDigitTimeout : DWORD -> "dword"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。