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ldap_count_valuesA
関数属性値配列に含まれる値の個数を返す(ANSI版)。
シグネチャ
// WLDAP32.dll (ANSI / -A)
#include <windows.h>
DWORD ldap_count_valuesA(
LPSTR* vals // optional
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| vals | LPSTR* | inoptional |
戻り値の型: DWORD
各言語での呼び出し定義
// WLDAP32.dll (ANSI / -A)
#include <windows.h>
DWORD ldap_count_valuesA(
LPSTR* vals // optional
);[DllImport("WLDAP32.dll", CharSet = CharSet.Ansi, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern uint ldap_count_valuesA(
IntPtr vals // LPSTR* optional
);<DllImport("WLDAP32.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function ldap_count_valuesA(
vals As IntPtr ' LPSTR* optional
) As UInteger
End Function' vals : LPSTR* optional
Declare PtrSafe Function ldap_count_valuesA Lib "wldap32" ( _
ByVal vals As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
ldap_count_valuesA = ctypes.cdll.wldap32.ldap_count_valuesA
ldap_count_valuesA.restype = wintypes.DWORD
ldap_count_valuesA.argtypes = [
ctypes.c_void_p, # vals : LPSTR* optional
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('WLDAP32.dll')
ldap_count_valuesA = Fiddle::Function.new(
lib['ldap_count_valuesA'],
[
Fiddle::TYPE_VOIDP, # vals : LPSTR* optional
],
-Fiddle::TYPE_INT, Fiddle::Function::CDECL)#[link(name = "wldap32")]
extern "C" {
fn ldap_count_valuesA(
vals: *mut *mut u8 // LPSTR* optional
) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("WLDAP32.dll", CharSet = CharSet.Ansi, CallingConvention = CallingConvention.Cdecl)]
public static extern uint ldap_count_valuesA(IntPtr vals);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WLDAP32_ldap_count_valuesA' -Namespace Win32 -PassThru
# $api::ldap_count_valuesA(vals)#uselib "WLDAP32.dll"
#func global ldap_count_valuesA "ldap_count_valuesA" sptr
; ldap_count_valuesA varptr(vals) ; 戻り値は stat
; vals : LPSTR* optional -> "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 "WLDAP32.dll" #cfunc global ldap_count_valuesA "ldap_count_valuesA" var ; res = ldap_count_valuesA(vals) ; vals : LPSTR* optional -> "var" ; ※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 "WLDAP32.dll" #cfunc global ldap_count_valuesA "ldap_count_valuesA" sptr ; res = ldap_count_valuesA(varptr(vals)) ; vals : LPSTR* optional -> "sptr" ; ※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:
; DWORD ldap_count_valuesA(LPSTR* vals) #uselib "WLDAP32.dll" #cfunc global ldap_count_valuesA "ldap_count_valuesA" var ; res = ldap_count_valuesA(vals) ; vals : LPSTR* optional -> "var" ; ※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。; DWORD ldap_count_valuesA(LPSTR* vals) #uselib "WLDAP32.dll" #cfunc global ldap_count_valuesA "ldap_count_valuesA" intptr ; res = ldap_count_valuesA(varptr(vals)) ; vals : LPSTR* optional -> "intptr" ; ※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 (
wldap32 = windows.NewLazySystemDLL("WLDAP32.dll")
procldap_count_valuesA = wldap32.NewProc("ldap_count_valuesA")
)
// vals (LPSTR* optional)
r1, _, err := procldap_count_valuesA.Call(
uintptr(vals),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // DWORDfunction ldap_count_valuesA(
vals: PPAnsiChar // LPSTR* optional
): DWORD; cdecl;
external 'WLDAP32.dll' name 'ldap_count_valuesA';result := DllCall("WLDAP32\ldap_count_valuesA"
, "Ptr", vals ; LPSTR* optional
, "Cdecl UInt") ; return: DWORD●ldap_count_valuesA(vals) = DLL("WLDAP32.dll", "dword ldap_count_valuesA(void*)")
# 呼び出し: ldap_count_valuesA(vals)
# vals : LPSTR* optional -> "void*"
# 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)。
# ※cdecl関数。DLL()宣言はstdcall前提。cdeclは EXEC_PTR(`cdecl`,…) を使用。