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udatpg_replaceFieldTypes

関数
パターン内のフィールド種別をスケルトンに従い置換する。
DLLicuin.dll呼出規約cdecl

シグネチャ

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

INT udatpg_replaceFieldTypes(
    void** dtpg,
    const WORD* pattern,
    INT patternLength,
    const WORD* skeleton,
    INT skeletonLength,
    WORD* dest,
    INT destCapacity,
    UErrorCode* pErrorCode
);

パラメーター

名前方向説明
dtpgvoid**inout対象のUDateTimePatternGeneratorハンドル。
patternWORD*inフィールド型を置換する元の日付パターン文字列。UTF-16配列。
patternLengthINTinパターンの長さ(UTF-16単位)。-1でNUL終端として扱う。
skeletonWORD*in置換後のフィールド幅・型を指定するスケルトン文字列。UTF-16配列。
skeletonLengthINTinスケルトンの長さ(UTF-16単位)。-1でNUL終端として扱う。
destWORD*inout置換結果のパターンを受け取る出力バッファ。UTF-16配列。
destCapacityINTin出力バッファの容量(UTF-16単位)。0で必要長の照会も可能。
pErrorCodeUErrorCode*inoutICUのエラーコード。呼び出し前に成功値で初期化する。

戻り値の型: INT

各言語での呼び出し定義

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

INT udatpg_replaceFieldTypes(
    void** dtpg,
    const WORD* pattern,
    INT patternLength,
    const WORD* skeleton,
    INT skeletonLength,
    WORD* dest,
    INT destCapacity,
    UErrorCode* pErrorCode
);
[DllImport("icuin.dll", ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern int udatpg_replaceFieldTypes(
    IntPtr dtpg,   // void** in/out
    ref ushort pattern,   // WORD*
    int patternLength,   // INT
    ref ushort skeleton,   // WORD*
    int skeletonLength,   // INT
    ref ushort dest,   // WORD* in/out
    int destCapacity,   // INT
    ref int pErrorCode   // UErrorCode* in/out
);
<DllImport("icuin.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function udatpg_replaceFieldTypes(
    dtpg As IntPtr,   ' void** in/out
    ByRef pattern As UShort,   ' WORD*
    patternLength As Integer,   ' INT
    ByRef skeleton As UShort,   ' WORD*
    skeletonLength As Integer,   ' INT
    ByRef dest As UShort,   ' WORD* in/out
    destCapacity As Integer,   ' INT
    ByRef pErrorCode As Integer   ' UErrorCode* in/out
) As Integer
End Function
' dtpg : void** in/out
' pattern : WORD*
' patternLength : INT
' skeleton : WORD*
' skeletonLength : INT
' dest : WORD* in/out
' destCapacity : INT
' pErrorCode : UErrorCode* in/out
Declare PtrSafe Function udatpg_replaceFieldTypes Lib "icuin" ( _
    ByVal dtpg As LongPtr, _
    ByRef pattern As Integer, _
    ByVal patternLength As Long, _
    ByRef skeleton As Integer, _
    ByVal skeletonLength As Long, _
    ByRef dest As Integer, _
    ByVal destCapacity As Long, _
    ByRef pErrorCode 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

udatpg_replaceFieldTypes = ctypes.cdll.icuin.udatpg_replaceFieldTypes
udatpg_replaceFieldTypes.restype = ctypes.c_int
udatpg_replaceFieldTypes.argtypes = [
    ctypes.c_void_p,  # dtpg : void** in/out
    ctypes.POINTER(ctypes.c_ushort),  # pattern : WORD*
    ctypes.c_int,  # patternLength : INT
    ctypes.POINTER(ctypes.c_ushort),  # skeleton : WORD*
    ctypes.c_int,  # skeletonLength : INT
    ctypes.POINTER(ctypes.c_ushort),  # dest : WORD* in/out
    ctypes.c_int,  # destCapacity : INT
    ctypes.c_void_p,  # pErrorCode : UErrorCode* in/out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('icuin.dll')
udatpg_replaceFieldTypes = Fiddle::Function.new(
  lib['udatpg_replaceFieldTypes'],
  [
    Fiddle::TYPE_VOIDP,  # dtpg : void** in/out
    Fiddle::TYPE_VOIDP,  # pattern : WORD*
    Fiddle::TYPE_INT,  # patternLength : INT
    Fiddle::TYPE_VOIDP,  # skeleton : WORD*
    Fiddle::TYPE_INT,  # skeletonLength : INT
    Fiddle::TYPE_VOIDP,  # dest : WORD* in/out
    Fiddle::TYPE_INT,  # destCapacity : INT
    Fiddle::TYPE_VOIDP,  # pErrorCode : UErrorCode* in/out
  ],
  Fiddle::TYPE_INT, Fiddle::Function::CDECL)
#[link(name = "icuin")]
extern "C" {
    fn udatpg_replaceFieldTypes(
        dtpg: *mut *mut (),  // void** in/out
        pattern: *const u16,  // WORD*
        patternLength: i32,  // INT
        skeleton: *const u16,  // WORD*
        skeletonLength: i32,  // INT
        dest: *mut u16,  // WORD* in/out
        destCapacity: i32,  // INT
        pErrorCode: *mut i32  // UErrorCode* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("icuin.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern int udatpg_replaceFieldTypes(IntPtr dtpg, ref ushort pattern, int patternLength, ref ushort skeleton, int skeletonLength, ref ushort dest, int destCapacity, ref int pErrorCode);
"@
$api = Add-Type -MemberDefinition $sig -Name 'icuin_udatpg_replaceFieldTypes' -Namespace Win32 -PassThru
# $api::udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
#uselib "icuin.dll"
#func global udatpg_replaceFieldTypes "udatpg_replaceFieldTypes" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; udatpg_replaceFieldTypes dtpg, varptr(pattern), patternLength, varptr(skeleton), skeletonLength, varptr(dest), destCapacity, varptr(pErrorCode)   ; 戻り値は stat
; dtpg : void** in/out -> "sptr"
; pattern : WORD* -> "sptr"
; patternLength : INT -> "sptr"
; skeleton : WORD* -> "sptr"
; skeletonLength : INT -> "sptr"
; dest : WORD* in/out -> "sptr"
; destCapacity : INT -> "sptr"
; pErrorCode : UErrorCode* in/out -> "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 "icuin.dll"
#cfunc global udatpg_replaceFieldTypes "udatpg_replaceFieldTypes" sptr, var, int, var, int, var, int, var
; res = udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
; dtpg : void** in/out -> "sptr"
; pattern : WORD* -> "var"
; patternLength : INT -> "int"
; skeleton : WORD* -> "var"
; skeletonLength : INT -> "int"
; dest : WORD* in/out -> "var"
; destCapacity : INT -> "int"
; pErrorCode : UErrorCode* in/out -> "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。
出力引数:
; INT udatpg_replaceFieldTypes(void** dtpg, WORD* pattern, INT patternLength, WORD* skeleton, INT skeletonLength, WORD* dest, INT destCapacity, UErrorCode* pErrorCode)
#uselib "icuin.dll"
#cfunc global udatpg_replaceFieldTypes "udatpg_replaceFieldTypes" intptr, var, int, var, int, var, int, var
; res = udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
; dtpg : void** in/out -> "intptr"
; pattern : WORD* -> "var"
; patternLength : INT -> "int"
; skeleton : WORD* -> "var"
; skeletonLength : INT -> "int"
; dest : WORD* in/out -> "var"
; destCapacity : INT -> "int"
; pErrorCode : UErrorCode* in/out -> "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。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	icuin = windows.NewLazySystemDLL("icuin.dll")
	procudatpg_replaceFieldTypes = icuin.NewProc("udatpg_replaceFieldTypes")
)

// dtpg (void** in/out), pattern (WORD*), patternLength (INT), skeleton (WORD*), skeletonLength (INT), dest (WORD* in/out), destCapacity (INT), pErrorCode (UErrorCode* in/out)
r1, _, err := procudatpg_replaceFieldTypes.Call(
	uintptr(dtpg),
	uintptr(pattern),
	uintptr(patternLength),
	uintptr(skeleton),
	uintptr(skeletonLength),
	uintptr(dest),
	uintptr(destCapacity),
	uintptr(pErrorCode),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT
function udatpg_replaceFieldTypes(
  dtpg: Pointer;   // void** in/out
  pattern: Pointer;   // WORD*
  patternLength: Integer;   // INT
  skeleton: Pointer;   // WORD*
  skeletonLength: Integer;   // INT
  dest: Pointer;   // WORD* in/out
  destCapacity: Integer;   // INT
  pErrorCode: Pointer   // UErrorCode* in/out
): Integer; cdecl;
  external 'icuin.dll' name 'udatpg_replaceFieldTypes';
result := DllCall("icuin\udatpg_replaceFieldTypes"
    , "Ptr", dtpg   ; void** in/out
    , "Ptr", pattern   ; WORD*
    , "Int", patternLength   ; INT
    , "Ptr", skeleton   ; WORD*
    , "Int", skeletonLength   ; INT
    , "Ptr", dest   ; WORD* in/out
    , "Int", destCapacity   ; INT
    , "Ptr", pErrorCode   ; UErrorCode* in/out
    , "Cdecl Int")   ; return: INT
●udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode) = DLL("icuin.dll", "int udatpg_replaceFieldTypes(void*, void*, int, void*, int, void*, int, void*)")
# 呼び出し: udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
# dtpg : void** in/out -> "void*"
# pattern : WORD* -> "void*"
# patternLength : INT -> "int"
# skeleton : WORD* -> "void*"
# skeletonLength : INT -> "int"
# dest : WORD* in/out -> "void*"
# destCapacity : INT -> "int"
# pErrorCode : UErrorCode* 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。
const std = @import("std");

extern "icuin" fn udatpg_replaceFieldTypes(
    dtpg: ?*anyopaque, // void** in/out
    pattern: [*c]u16, // WORD*
    patternLength: i32, // INT
    skeleton: [*c]u16, // WORD*
    skeletonLength: i32, // INT
    dest: [*c]u16, // WORD* in/out
    destCapacity: i32, // INT
    pErrorCode: [*c]i32 // UErrorCode* in/out
) callconv(.c) i32;
proc udatpg_replaceFieldTypes(
    dtpg: pointer,  # void** in/out
    pattern: ptr uint16,  # WORD*
    patternLength: int32,  # INT
    skeleton: ptr uint16,  # WORD*
    skeletonLength: int32,  # INT
    dest: ptr uint16,  # WORD* in/out
    destCapacity: int32,  # INT
    pErrorCode: ptr int32  # UErrorCode* in/out
): int32 {.importc: "udatpg_replaceFieldTypes", cdecl, dynlib: "icuin.dll".}
pragma(lib, "icuin");
extern(C)
int udatpg_replaceFieldTypes(
    void** dtpg,   // void** in/out
    ushort* pattern,   // WORD*
    int patternLength,   // INT
    ushort* skeleton,   // WORD*
    int skeletonLength,   // INT
    ushort* dest,   // WORD* in/out
    int destCapacity,   // INT
    int* pErrorCode   // UErrorCode* in/out
);
ccall((:udatpg_replaceFieldTypes, "icuin.dll"), Int32,
      (Ptr{Cvoid}, Ptr{UInt16}, Int32, Ptr{UInt16}, Int32, Ptr{UInt16}, Int32, Ptr{Int32}),
      dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
# dtpg : void** in/out -> Ptr{Cvoid}
# pattern : WORD* -> Ptr{UInt16}
# patternLength : INT -> Int32
# skeleton : WORD* -> Ptr{UInt16}
# skeletonLength : INT -> Int32
# dest : WORD* in/out -> Ptr{UInt16}
# destCapacity : INT -> Int32
# pErrorCode : UErrorCode* in/out -> Ptr{Int32}
local ffi = require("ffi")
ffi.cdef[[
int32_t udatpg_replaceFieldTypes(
    void** dtpg,
    uint16_t* pattern,
    int32_t patternLength,
    uint16_t* skeleton,
    int32_t skeletonLength,
    uint16_t* dest,
    int32_t destCapacity,
    int32_t* pErrorCode);
]]
local icuin = ffi.load("icuin")
-- icuin.udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
-- dtpg : void** in/out
-- pattern : WORD*
-- patternLength : INT
-- skeleton : WORD*
-- skeletonLength : INT
-- dest : WORD* in/out
-- destCapacity : INT
-- pErrorCode : UErrorCode* in/out
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
const koffi = require('koffi');
const lib = koffi.load('icuin.dll');
const udatpg_replaceFieldTypes = lib.func('__cdecl', 'udatpg_replaceFieldTypes', 'int32_t', ['void *', 'uint16_t *', 'int32_t', 'uint16_t *', 'int32_t', 'uint16_t *', 'int32_t', 'int32_t *']);
// udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
// dtpg : void** in/out -> 'void *'
// pattern : WORD* -> 'uint16_t *'
// patternLength : INT -> 'int32_t'
// skeleton : WORD* -> 'uint16_t *'
// skeletonLength : INT -> 'int32_t'
// dest : WORD* in/out -> 'uint16_t *'
// destCapacity : INT -> 'int32_t'
// pErrorCode : UErrorCode* in/out -> 'int32_t *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。
const lib = Deno.dlopen("icuin.dll", {
  udatpg_replaceFieldTypes: { parameters: ["pointer", "pointer", "i32", "pointer", "i32", "pointer", "i32", "pointer"], result: "i32" },
});
// lib.symbols.udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode)
// dtpg : void** in/out -> "pointer"
// pattern : WORD* -> "pointer"
// patternLength : INT -> "i32"
// skeleton : WORD* -> "pointer"
// skeletonLength : INT -> "i32"
// dest : WORD* in/out -> "pointer"
// destCapacity : INT -> "i32"
// pErrorCode : UErrorCode* in/out -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。
<?php
$ffi = FFI::cdef(<<<C
int32_t udatpg_replaceFieldTypes(
    void** dtpg,
    uint16_t* pattern,
    int32_t patternLength,
    uint16_t* skeleton,
    int32_t skeletonLength,
    uint16_t* dest,
    int32_t destCapacity,
    int32_t* pErrorCode);
C, "icuin.dll");
// $ffi->udatpg_replaceFieldTypes(dtpg, pattern, patternLength, skeleton, skeletonLength, dest, destCapacity, pErrorCode);
// dtpg : void** in/out
// pattern : WORD*
// patternLength : INT
// skeleton : WORD*
// skeletonLength : INT
// dest : WORD* in/out
// destCapacity : INT
// pErrorCode : UErrorCode* in/out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Icuin extends Library {
    Icuin INSTANCE = Native.load("icuin", Icuin.class);
    int udatpg_replaceFieldTypes(
        Pointer dtpg,   // void** in/out
        ShortByReference pattern,   // WORD*
        int patternLength,   // INT
        ShortByReference skeleton,   // WORD*
        int skeletonLength,   // INT
        ShortByReference dest,   // WORD* in/out
        int destCapacity,   // INT
        IntByReference pErrorCode   // UErrorCode* in/out
    );
}
@[Link("icuin")]
lib Libicuin
  fun udatpg_replaceFieldTypes = udatpg_replaceFieldTypes(
    dtpg : Void**,   # void** in/out
    pattern : UInt16*,   # WORD*
    patternLength : Int32,   # INT
    skeleton : UInt16*,   # WORD*
    skeletonLength : Int32,   # INT
    dest : UInt16*,   # WORD* in/out
    destCapacity : Int32,   # INT
    pErrorCode : Int32*   # UErrorCode* in/out
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef udatpg_replaceFieldTypesNative = Int32 Function(Pointer<Void>, Pointer<Uint16>, Int32, Pointer<Uint16>, Int32, Pointer<Uint16>, Int32, Pointer<Int32>);
typedef udatpg_replaceFieldTypesDart = int Function(Pointer<Void>, Pointer<Uint16>, int, Pointer<Uint16>, int, Pointer<Uint16>, int, Pointer<Int32>);
final udatpg_replaceFieldTypes = DynamicLibrary.open('icuin.dll')
    .lookupFunction<udatpg_replaceFieldTypesNative, udatpg_replaceFieldTypesDart>('udatpg_replaceFieldTypes');
// dtpg : void** in/out -> Pointer<Void>
// pattern : WORD* -> Pointer<Uint16>
// patternLength : INT -> Int32
// skeleton : WORD* -> Pointer<Uint16>
// skeletonLength : INT -> Int32
// dest : WORD* in/out -> Pointer<Uint16>
// destCapacity : INT -> Int32
// pErrorCode : UErrorCode* in/out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function udatpg_replaceFieldTypes(
  dtpg: Pointer;   // void** in/out
  pattern: Pointer;   // WORD*
  patternLength: Integer;   // INT
  skeleton: Pointer;   // WORD*
  skeletonLength: Integer;   // INT
  dest: Pointer;   // WORD* in/out
  destCapacity: Integer;   // INT
  pErrorCode: Pointer   // UErrorCode* in/out
): Integer; cdecl;
  external 'icuin.dll' name 'udatpg_replaceFieldTypes';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import ccall safe "udatpg_replaceFieldTypes"
  c_udatpg_replaceFieldTypes :: Ptr () -> Ptr Word16 -> Int32 -> Ptr Word16 -> Int32 -> Ptr Word16 -> Int32 -> Ptr Int32 -> IO Int32
-- dtpg : void** in/out -> Ptr ()
-- pattern : WORD* -> Ptr Word16
-- patternLength : INT -> Int32
-- skeleton : WORD* -> Ptr Word16
-- skeletonLength : INT -> Int32
-- dest : WORD* in/out -> Ptr Word16
-- destCapacity : INT -> Int32
-- pErrorCode : UErrorCode* in/out -> Ptr Int32
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。
open Ctypes
open Foreign

let udatpg_replacefieldtypes =
  foreign "udatpg_replaceFieldTypes"
    ((ptr void) @-> (ptr uint16_t) @-> int32_t @-> (ptr uint16_t) @-> int32_t @-> (ptr uint16_t) @-> int32_t @-> (ptr int32_t) @-> returning int32_t)
(* dtpg : void** in/out -> (ptr void) *)
(* pattern : WORD* -> (ptr uint16_t) *)
(* patternLength : INT -> int32_t *)
(* skeleton : WORD* -> (ptr uint16_t) *)
(* skeletonLength : INT -> int32_t *)
(* dest : WORD* in/out -> (ptr uint16_t) *)
(* destCapacity : INT -> int32_t *)
(* pErrorCode : UErrorCode* in/out -> (ptr int32_t) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)
(cffi:define-foreign-library icuin (t "icuin.dll"))
(cffi:use-foreign-library icuin)

(cffi:defcfun ("udatpg_replaceFieldTypes" udatpg-replace-field-types :convention :cdecl) :int32
  (dtpg :pointer)   ; void** in/out
  (pattern :pointer)   ; WORD*
  (pattern-length :int32)   ; INT
  (skeleton :pointer)   ; WORD*
  (skeleton-length :int32)   ; INT
  (dest :pointer)   ; WORD* in/out
  (dest-capacity :int32)   ; INT
  (p-error-code :pointer))   ; UErrorCode* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $udatpg_replaceFieldTypes = Win32::API::More->new('icuin',
    'int udatpg_replaceFieldTypes(LPVOID dtpg, LPVOID pattern, int patternLength, LPVOID skeleton, int skeletonLength, LPVOID dest, int destCapacity, LPVOID pErrorCode)');
# my $ret = $udatpg_replaceFieldTypes->Call($dtpg, $pattern, $patternLength, $skeleton, $skeletonLength, $dest, $destCapacity, $pErrorCode);
# dtpg : void** in/out -> LPVOID
# pattern : WORD* -> LPVOID
# patternLength : INT -> int
# skeleton : WORD* -> LPVOID
# skeletonLength : INT -> int
# dest : WORD* in/out -> LPVOID
# destCapacity : INT -> int
# pErrorCode : UErrorCode* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

関連項目

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