ucnv_reset

関数

変換器の変換状態を初期状態にリセットする。

DLLicuuc.dll呼出規約cdecl

シグネチャ

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

void ucnv_reset(
    UConverter* converter
);

パラメーター

名前	型	方向
converter	UConverter*	inout

戻り値の型: void

各言語での呼び出し定義

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

void ucnv_reset(
    UConverter* converter
);

[DllImport("icuuc.dll", ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern void ucnv_reset(
    ref IntPtr converter   // UConverter* in/out
);

<DllImport("icuuc.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Sub ucnv_reset(
    ByRef converter As IntPtr   ' UConverter* in/out
)
End Sub

' converter : UConverter* in/out
Declare PtrSafe Sub ucnv_reset Lib "icuuc" ( _
    ByRef converter As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ucnv_reset = ctypes.cdll.icuuc.ucnv_reset
ucnv_reset.restype = None
ucnv_reset.argtypes = [
    ctypes.c_void_p,  # converter : UConverter* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuuc.dll')
ucnv_reset = Fiddle::Function.new(
  lib['ucnv_reset'],
  [
    Fiddle::TYPE_VOIDP,  # converter : UConverter* in/out
  ],
  Fiddle::TYPE_VOID, Fiddle::Function::CDECL)

#[link(name = "icuuc")]
extern "C" {
    fn ucnv_reset(
        converter: *mut isize  // UConverter* in/out
    );
}
// crates: windows-sys provides ready-made bindings for this API.

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

#uselib "icuuc.dll"
#func global ucnv_reset "ucnv_reset" sptr
; ucnv_reset converter
; converter : UConverter* in/out -> "sptr"

#uselib "icuuc.dll"
#func global ucnv_reset "ucnv_reset" int
; ucnv_reset converter
; converter : UConverter* in/out -> "int"

; void ucnv_reset(UConverter* converter)
#uselib "icuuc.dll"
#func global ucnv_reset "ucnv_reset" int
; ucnv_reset converter
; converter : UConverter* in/out -> "int"

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

var (
	icuuc = windows.NewLazySystemDLL("icuuc.dll")
	procucnv_reset = icuuc.NewProc("ucnv_reset")
)

// converter (UConverter* in/out)
r1, _, err := procucnv_reset.Call(
	uintptr(converter),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure ucnv_reset(
  converter: Pointer   // UConverter* in/out
); cdecl;
  external 'icuuc.dll' name 'ucnv_reset';

result := DllCall("icuuc\ucnv_reset"
    , "Ptr", converter   ; UConverter* in/out
    , "Cdecl Int")   ; return: void

●ucnv_reset(converter) = DLL("icuuc.dll", "int ucnv_reset(void*)")
# 呼び出し: ucnv_reset(converter)
# converter : UConverter* in/out -> "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。