ures_resetIterator

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

void ures_resetIterator(
    UResourceBundle* resourceBundle
);

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

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

import ctypes
from ctypes import wintypes

ures_resetIterator = ctypes.cdll.icuuc.ures_resetIterator
ures_resetIterator.restype = None
ures_resetIterator.argtypes = [
    ctypes.c_void_p,  # resourceBundle : UResourceBundle* in/out
]

require 'fiddle'
require 'fiddle/import'

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

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

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

#uselib "icuuc.dll"
#func global ures_resetIterator "ures_resetIterator" sptr
; ures_resetIterator resourceBundle
; resourceBundle : UResourceBundle* in/out -> "sptr"

#uselib "icuuc.dll"
#func global ures_resetIterator "ures_resetIterator" int
; ures_resetIterator resourceBundle
; resourceBundle : UResourceBundle* in/out -> "int"

; void ures_resetIterator(UResourceBundle* resourceBundle)
#uselib "icuuc.dll"
#func global ures_resetIterator "ures_resetIterator" int
; ures_resetIterator resourceBundle
; resourceBundle : UResourceBundle* in/out -> "int"

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

var (
	icuuc = windows.NewLazySystemDLL("icuuc.dll")
	procures_resetIterator = icuuc.NewProc("ures_resetIterator")
)

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

procedure ures_resetIterator(
  resourceBundle: Pointer   // UResourceBundle* in/out
); cdecl;
  external 'icuuc.dll' name 'ures_resetIterator';

result := DllCall("icuuc\ures_resetIterator"
    , "Ptr", resourceBundle   ; UResourceBundle* in/out
    , "Cdecl Int")   ; return: void

●ures_resetIterator(resourceBundle) = DLL("icuuc.dll", "int ures_resetIterator(void*)")
# 呼び出し: ures_resetIterator(resourceBundle)
# resourceBundle : UResourceBundle* 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。