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MQReceiveMessageByLookupId
関数ルックアップIDを指定してキューからメッセージを受信する。
シグネチャ
// mqrt.dll
#include <windows.h>
HRESULT MQReceiveMessageByLookupId(
INT_PTR hSource,
ULONGLONG ullLookupId,
DWORD dwLookupAction,
MQMSGPROPS* pMessageProps, // optional
OVERLAPPED* lpOverlapped, // optional
PMQRECEIVECALLBACK fnReceiveCallback, // optional
ITransaction* pTransaction // optional
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| hSource | INT_PTR | in |
| ullLookupId | ULONGLONG | in |
| dwLookupAction | DWORD | in |
| pMessageProps | MQMSGPROPS* | inoutoptional |
| lpOverlapped | OVERLAPPED* | inoutoptional |
| fnReceiveCallback | PMQRECEIVECALLBACK | inoptional |
| pTransaction | ITransaction* | inoptional |
戻り値の型: HRESULT
各言語での呼び出し定義
// mqrt.dll
#include <windows.h>
HRESULT MQReceiveMessageByLookupId(
INT_PTR hSource,
ULONGLONG ullLookupId,
DWORD dwLookupAction,
MQMSGPROPS* pMessageProps, // optional
OVERLAPPED* lpOverlapped, // optional
PMQRECEIVECALLBACK fnReceiveCallback, // optional
ITransaction* pTransaction // optional
);[DllImport("mqrt.dll", ExactSpelling = true)]
static extern int MQReceiveMessageByLookupId(
IntPtr hSource, // INT_PTR
ulong ullLookupId, // ULONGLONG
uint dwLookupAction, // DWORD
IntPtr pMessageProps, // MQMSGPROPS* optional, in/out
IntPtr lpOverlapped, // OVERLAPPED* optional, in/out
IntPtr fnReceiveCallback, // PMQRECEIVECALLBACK optional
IntPtr pTransaction // ITransaction* optional
);<DllImport("mqrt.dll", ExactSpelling:=True)>
Public Shared Function MQReceiveMessageByLookupId(
hSource As IntPtr, ' INT_PTR
ullLookupId As ULong, ' ULONGLONG
dwLookupAction As UInteger, ' DWORD
pMessageProps As IntPtr, ' MQMSGPROPS* optional, in/out
lpOverlapped As IntPtr, ' OVERLAPPED* optional, in/out
fnReceiveCallback As IntPtr, ' PMQRECEIVECALLBACK optional
pTransaction As IntPtr ' ITransaction* optional
) As Integer
End Function' hSource : INT_PTR
' ullLookupId : ULONGLONG
' dwLookupAction : DWORD
' pMessageProps : MQMSGPROPS* optional, in/out
' lpOverlapped : OVERLAPPED* optional, in/out
' fnReceiveCallback : PMQRECEIVECALLBACK optional
' pTransaction : ITransaction* optional
Declare PtrSafe Function MQReceiveMessageByLookupId Lib "mqrt" ( _
ByVal hSource As LongPtr, _
ByVal ullLookupId As LongLong, _
ByVal dwLookupAction As Long, _
ByVal pMessageProps As LongPtr, _
ByVal lpOverlapped As LongPtr, _
ByVal fnReceiveCallback As LongPtr, _
ByVal pTransaction 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
MQReceiveMessageByLookupId = ctypes.windll.mqrt.MQReceiveMessageByLookupId
MQReceiveMessageByLookupId.restype = ctypes.c_int
MQReceiveMessageByLookupId.argtypes = [
ctypes.c_ssize_t, # hSource : INT_PTR
ctypes.c_ulonglong, # ullLookupId : ULONGLONG
wintypes.DWORD, # dwLookupAction : DWORD
ctypes.c_void_p, # pMessageProps : MQMSGPROPS* optional, in/out
ctypes.c_void_p, # lpOverlapped : OVERLAPPED* optional, in/out
ctypes.c_void_p, # fnReceiveCallback : PMQRECEIVECALLBACK optional
ctypes.c_void_p, # pTransaction : ITransaction* optional
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('mqrt.dll')
MQReceiveMessageByLookupId = Fiddle::Function.new(
lib['MQReceiveMessageByLookupId'],
[
Fiddle::TYPE_INTPTR_T, # hSource : INT_PTR
-Fiddle::TYPE_LONG_LONG, # ullLookupId : ULONGLONG
-Fiddle::TYPE_INT, # dwLookupAction : DWORD
Fiddle::TYPE_VOIDP, # pMessageProps : MQMSGPROPS* optional, in/out
Fiddle::TYPE_VOIDP, # lpOverlapped : OVERLAPPED* optional, in/out
Fiddle::TYPE_VOIDP, # fnReceiveCallback : PMQRECEIVECALLBACK optional
Fiddle::TYPE_VOIDP, # pTransaction : ITransaction* optional
],
Fiddle::TYPE_INT)#[link(name = "mqrt")]
extern "system" {
fn MQReceiveMessageByLookupId(
hSource: isize, // INT_PTR
ullLookupId: u64, // ULONGLONG
dwLookupAction: u32, // DWORD
pMessageProps: *mut MQMSGPROPS, // MQMSGPROPS* optional, in/out
lpOverlapped: *mut OVERLAPPED, // OVERLAPPED* optional, in/out
fnReceiveCallback: *const core::ffi::c_void, // PMQRECEIVECALLBACK optional
pTransaction: *mut core::ffi::c_void // ITransaction* optional
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("mqrt.dll")]
public static extern int MQReceiveMessageByLookupId(IntPtr hSource, ulong ullLookupId, uint dwLookupAction, IntPtr pMessageProps, IntPtr lpOverlapped, IntPtr fnReceiveCallback, IntPtr pTransaction);
"@
$api = Add-Type -MemberDefinition $sig -Name 'mqrt_MQReceiveMessageByLookupId' -Namespace Win32 -PassThru
# $api::MQReceiveMessageByLookupId(hSource, ullLookupId, dwLookupAction, pMessageProps, lpOverlapped, fnReceiveCallback, pTransaction)#uselib "mqrt.dll"
#func global MQReceiveMessageByLookupId "MQReceiveMessageByLookupId" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; MQReceiveMessageByLookupId hSource, ullLookupId, dwLookupAction, varptr(pMessageProps), varptr(lpOverlapped), fnReceiveCallback, pTransaction ; 戻り値は stat
; hSource : INT_PTR -> "sptr"
; ullLookupId : ULONGLONG -> "sptr"
; dwLookupAction : DWORD -> "sptr"
; pMessageProps : MQMSGPROPS* optional, in/out -> "sptr"
; lpOverlapped : OVERLAPPED* optional, in/out -> "sptr"
; fnReceiveCallback : PMQRECEIVECALLBACK optional -> "sptr"
; pTransaction : ITransaction* optional -> "sptr"
; ※HSP3.7は int64 引数(64bit値渡し)に非対応です。
; ※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 "mqrt.dll" #cfunc global MQReceiveMessageByLookupId "MQReceiveMessageByLookupId" sptr, int64, int, var, var, sptr, sptr ; res = MQReceiveMessageByLookupId(hSource, ullLookupId, dwLookupAction, pMessageProps, lpOverlapped, fnReceiveCallback, pTransaction) ; hSource : INT_PTR -> "sptr" ; ullLookupId : ULONGLONG -> "int64" ; dwLookupAction : DWORD -> "int" ; pMessageProps : MQMSGPROPS* optional, in/out -> "var" ; lpOverlapped : OVERLAPPED* optional, in/out -> "var" ; fnReceiveCallback : PMQRECEIVECALLBACK optional -> "sptr" ; pTransaction : ITransaction* optional -> "sptr" ; ※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。 ; ※int64 引数の DLL 値渡しは x64 ランタイム(hsp3_64)のみ対応(x86 は未対応)。#uselib "mqrt.dll" #cfunc global MQReceiveMessageByLookupId "MQReceiveMessageByLookupId" sptr, int64, int, sptr, sptr, sptr, sptr ; res = MQReceiveMessageByLookupId(hSource, ullLookupId, dwLookupAction, varptr(pMessageProps), varptr(lpOverlapped), fnReceiveCallback, pTransaction) ; hSource : INT_PTR -> "sptr" ; ullLookupId : ULONGLONG -> "int64" ; dwLookupAction : DWORD -> "int" ; pMessageProps : MQMSGPROPS* optional, in/out -> "sptr" ; lpOverlapped : OVERLAPPED* optional, in/out -> "sptr" ; fnReceiveCallback : PMQRECEIVECALLBACK optional -> "sptr" ; pTransaction : ITransaction* 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))。 ; ※int64 引数の DLL 値渡しは x64 ランタイム(hsp3_64)のみ対応(x86 は未対応)。
出力引数:
; HRESULT MQReceiveMessageByLookupId(INT_PTR hSource, ULONGLONG ullLookupId, DWORD dwLookupAction, MQMSGPROPS* pMessageProps, OVERLAPPED* lpOverlapped, PMQRECEIVECALLBACK fnReceiveCallback, ITransaction* pTransaction) #uselib "mqrt.dll" #cfunc global MQReceiveMessageByLookupId "MQReceiveMessageByLookupId" intptr, int64, int, var, var, intptr, intptr ; res = MQReceiveMessageByLookupId(hSource, ullLookupId, dwLookupAction, pMessageProps, lpOverlapped, fnReceiveCallback, pTransaction) ; hSource : INT_PTR -> "intptr" ; ullLookupId : ULONGLONG -> "int64" ; dwLookupAction : DWORD -> "int" ; pMessageProps : MQMSGPROPS* optional, in/out -> "var" ; lpOverlapped : OVERLAPPED* optional, in/out -> "var" ; fnReceiveCallback : PMQRECEIVECALLBACK optional -> "intptr" ; pTransaction : ITransaction* optional -> "intptr" ; ※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。; HRESULT MQReceiveMessageByLookupId(INT_PTR hSource, ULONGLONG ullLookupId, DWORD dwLookupAction, MQMSGPROPS* pMessageProps, OVERLAPPED* lpOverlapped, PMQRECEIVECALLBACK fnReceiveCallback, ITransaction* pTransaction) #uselib "mqrt.dll" #cfunc global MQReceiveMessageByLookupId "MQReceiveMessageByLookupId" intptr, int64, int, intptr, intptr, intptr, intptr ; res = MQReceiveMessageByLookupId(hSource, ullLookupId, dwLookupAction, varptr(pMessageProps), varptr(lpOverlapped), fnReceiveCallback, pTransaction) ; hSource : INT_PTR -> "intptr" ; ullLookupId : ULONGLONG -> "int64" ; dwLookupAction : DWORD -> "int" ; pMessageProps : MQMSGPROPS* optional, in/out -> "intptr" ; lpOverlapped : OVERLAPPED* optional, in/out -> "intptr" ; fnReceiveCallback : PMQRECEIVECALLBACK optional -> "intptr" ; pTransaction : ITransaction* 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 (
mqrt = windows.NewLazySystemDLL("mqrt.dll")
procMQReceiveMessageByLookupId = mqrt.NewProc("MQReceiveMessageByLookupId")
)
// hSource (INT_PTR), ullLookupId (ULONGLONG), dwLookupAction (DWORD), pMessageProps (MQMSGPROPS* optional, in/out), lpOverlapped (OVERLAPPED* optional, in/out), fnReceiveCallback (PMQRECEIVECALLBACK optional), pTransaction (ITransaction* optional)
r1, _, err := procMQReceiveMessageByLookupId.Call(
uintptr(hSource),
uintptr(ullLookupId),
uintptr(dwLookupAction),
uintptr(pMessageProps),
uintptr(lpOverlapped),
uintptr(fnReceiveCallback),
uintptr(pTransaction),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction MQReceiveMessageByLookupId(
hSource: NativeInt; // INT_PTR
ullLookupId: UInt64; // ULONGLONG
dwLookupAction: DWORD; // DWORD
pMessageProps: Pointer; // MQMSGPROPS* optional, in/out
lpOverlapped: Pointer; // OVERLAPPED* optional, in/out
fnReceiveCallback: Pointer; // PMQRECEIVECALLBACK optional
pTransaction: Pointer // ITransaction* optional
): Integer; stdcall;
external 'mqrt.dll' name 'MQReceiveMessageByLookupId';result := DllCall("mqrt\MQReceiveMessageByLookupId"
, "Ptr", hSource ; INT_PTR
, "Int64", ullLookupId ; ULONGLONG
, "UInt", dwLookupAction ; DWORD
, "Ptr", pMessageProps ; MQMSGPROPS* optional, in/out
, "Ptr", lpOverlapped ; OVERLAPPED* optional, in/out
, "Ptr", fnReceiveCallback ; PMQRECEIVECALLBACK optional
, "Ptr", pTransaction ; ITransaction* optional
, "Int") ; return: HRESULT●MQReceiveMessageByLookupId(hSource, ullLookupId, dwLookupAction, pMessageProps, lpOverlapped, fnReceiveCallback, pTransaction) = DLL("mqrt.dll", "int MQReceiveMessageByLookupId(int, qword, dword, void*, void*, void*, void*)")
# 呼び出し: MQReceiveMessageByLookupId(hSource, ullLookupId, dwLookupAction, pMessageProps, lpOverlapped, fnReceiveCallback, pTransaction)
# hSource : INT_PTR -> "int"
# ullLookupId : ULONGLONG -> "qword"
# dwLookupAction : DWORD -> "dword"
# pMessageProps : MQMSGPROPS* optional, in/out -> "void*"
# lpOverlapped : OVERLAPPED* optional, in/out -> "void*"
# fnReceiveCallback : PMQRECEIVECALLBACK optional -> "void*"
# pTransaction : ITransaction* 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)。