ures_hasNext

関数

リソースバンドルに次の要素があるか判定する。

DLLicuuc.dll呼出規約cdecl

シグネチャ

// icuuc.dll
#include <windows.h>

CHAR ures_hasNext(
    const UResourceBundle* resourceBundle
);

パラメーター

名前	型	方向
resourceBundle	UResourceBundle*	in

戻り値の型: CHAR

各言語での呼び出し定義

// icuuc.dll
#include <windows.h>

CHAR ures_hasNext(
    const UResourceBundle* resourceBundle
);

[DllImport("icuuc.dll", ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern sbyte ures_hasNext(
    ref IntPtr resourceBundle   // UResourceBundle*
);

<DllImport("icuuc.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function ures_hasNext(
    ByRef resourceBundle As IntPtr   ' UResourceBundle*
) As SByte
End Function

' resourceBundle : UResourceBundle*
Declare PtrSafe Function ures_hasNext Lib "icuuc" ( _
    ByRef resourceBundle As LongPtr) As Byte
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ures_hasNext = ctypes.cdll.icuuc.ures_hasNext
ures_hasNext.restype = ctypes.c_byte
ures_hasNext.argtypes = [
    ctypes.c_void_p,  # resourceBundle : UResourceBundle*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuuc.dll')
ures_hasNext = Fiddle::Function.new(
  lib['ures_hasNext'],
  [
    Fiddle::TYPE_VOIDP,  # resourceBundle : UResourceBundle*
  ],
  Fiddle::TYPE_CHAR, Fiddle::Function::CDECL)

#[link(name = "icuuc")]
extern "C" {
    fn ures_hasNext(
        resourceBundle: *const isize  // UResourceBundle*
    ) -> i8;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("icuuc.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern sbyte ures_hasNext(ref IntPtr resourceBundle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'icuuc_ures_hasNext' -Namespace Win32 -PassThru
# $api::ures_hasNext(resourceBundle)

#uselib "icuuc.dll"
#func global ures_hasNext "ures_hasNext" sptr
; ures_hasNext resourceBundle   ; 戻り値は stat
; resourceBundle : UResourceBundle* -> "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。

#uselib "icuuc.dll"
#cfunc global ures_hasNext "ures_hasNext" int
; res = ures_hasNext(resourceBundle)
; resourceBundle : UResourceBundle* -> "int"

; CHAR ures_hasNext(UResourceBundle* resourceBundle)
#uselib "icuuc.dll"
#cfunc global ures_hasNext "ures_hasNext" int
; res = ures_hasNext(resourceBundle)
; resourceBundle : UResourceBundle* -> "int"

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

var (
	icuuc = windows.NewLazySystemDLL("icuuc.dll")
	procures_hasNext = icuuc.NewProc("ures_hasNext")
)

// resourceBundle (UResourceBundle*)
r1, _, err := procures_hasNext.Call(
	uintptr(resourceBundle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // CHAR

function ures_hasNext(
  resourceBundle: Pointer   // UResourceBundle*
): Shortint; cdecl;
  external 'icuuc.dll' name 'ures_hasNext';

result := DllCall("icuuc\ures_hasNext"
    , "Ptr", resourceBundle   ; UResourceBundle*
    , "Cdecl Char")   ; return: CHAR

●ures_hasNext(resourceBundle) = DLL("icuuc.dll", "char ures_hasNext(void*)")
# 呼び出し: ures_hasNext(resourceBundle)
# resourceBundle : UResourceBundle* -> "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。