alljoyn_busattachment_joinsessionasync

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

QStatus alljoyn_busattachment_joinsessionasync(
    alljoyn_busattachment bus,
    LPCSTR sessionHost,
    WORD sessionPort,
    alljoyn_sessionlistener listener,
    alljoyn_sessionopts opts,
    alljoyn_busattachment_joinsessioncb_ptr callback,
    void* context
);

<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_busattachment_joinsessionasync(
    bus As IntPtr,   ' alljoyn_busattachment
    <MarshalAs(UnmanagedType.LPStr)> sessionHost As String,   ' LPCSTR
    sessionPort As UShort,   ' WORD
    listener As IntPtr,   ' alljoyn_sessionlistener
    opts As IntPtr,   ' alljoyn_sessionopts
    callback As IntPtr,   ' alljoyn_busattachment_joinsessioncb_ptr
    context As IntPtr   ' void* in/out
) As Integer
End Function

' bus : alljoyn_busattachment
' sessionHost : LPCSTR
' sessionPort : WORD
' listener : alljoyn_sessionlistener
' opts : alljoyn_sessionopts
' callback : alljoyn_busattachment_joinsessioncb_ptr
' context : void* in/out
Declare PtrSafe Function alljoyn_busattachment_joinsessionasync Lib "msajapi" ( _
    ByVal bus As LongPtr, _
    ByVal sessionHost As String, _
    ByVal sessionPort As Integer, _
    ByVal listener As LongPtr, _
    ByVal opts As LongPtr, _
    ByVal callback As LongPtr, _
    ByVal context 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

alljoyn_busattachment_joinsessionasync = ctypes.windll.msajapi.alljoyn_busattachment_joinsessionasync
alljoyn_busattachment_joinsessionasync.restype = ctypes.c_int
alljoyn_busattachment_joinsessionasync.argtypes = [
    ctypes.c_ssize_t,  # bus : alljoyn_busattachment
    wintypes.LPCSTR,  # sessionHost : LPCSTR
    ctypes.c_ushort,  # sessionPort : WORD
    ctypes.c_ssize_t,  # listener : alljoyn_sessionlistener
    ctypes.c_ssize_t,  # opts : alljoyn_sessionopts
    ctypes.c_void_p,  # callback : alljoyn_busattachment_joinsessioncb_ptr
    ctypes.POINTER(None),  # context : void* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_busattachment_joinsessionasync = Fiddle::Function.new(
  lib['alljoyn_busattachment_joinsessionasync'],
  [
    Fiddle::TYPE_INTPTR_T,  # bus : alljoyn_busattachment
    Fiddle::TYPE_VOIDP,  # sessionHost : LPCSTR
    -Fiddle::TYPE_SHORT,  # sessionPort : WORD
    Fiddle::TYPE_INTPTR_T,  # listener : alljoyn_sessionlistener
    Fiddle::TYPE_INTPTR_T,  # opts : alljoyn_sessionopts
    Fiddle::TYPE_VOIDP,  # callback : alljoyn_busattachment_joinsessioncb_ptr
    Fiddle::TYPE_VOIDP,  # context : void* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "msajapi")]
extern "system" {
    fn alljoyn_busattachment_joinsessionasync(
        bus: isize,  // alljoyn_busattachment
        sessionHost: *const u8,  // LPCSTR
        sessionPort: u16,  // WORD
        listener: isize,  // alljoyn_sessionlistener
        opts: isize,  // alljoyn_sessionopts
        callback: *const core::ffi::c_void,  // alljoyn_busattachment_joinsessioncb_ptr
        context: *mut ()  // void* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_busattachment_joinsessionasync(IntPtr bus, [MarshalAs(UnmanagedType.LPStr)] string sessionHost, ushort sessionPort, IntPtr listener, IntPtr opts, IntPtr callback, IntPtr context);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_busattachment_joinsessionasync' -Namespace Win32 -PassThru
# $api::alljoyn_busattachment_joinsessionasync(bus, sessionHost, sessionPort, listener, opts, callback, context)

#uselib "MSAJApi.dll"
#func global alljoyn_busattachment_joinsessionasync "alljoyn_busattachment_joinsessionasync" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; alljoyn_busattachment_joinsessionasync bus, sessionHost, sessionPort, listener, opts, callback, context   ; 戻り値は stat
; bus : alljoyn_busattachment -> "sptr"
; sessionHost : LPCSTR -> "sptr"
; sessionPort : WORD -> "sptr"
; listener : alljoyn_sessionlistener -> "sptr"
; opts : alljoyn_sessionopts -> "sptr"
; callback : alljoyn_busattachment_joinsessioncb_ptr -> "sptr"
; context : void* 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。

#uselib "MSAJApi.dll"
#cfunc global alljoyn_busattachment_joinsessionasync "alljoyn_busattachment_joinsessionasync" sptr, str, int, sptr, sptr, sptr, sptr
; res = alljoyn_busattachment_joinsessionasync(bus, sessionHost, sessionPort, listener, opts, callback, context)
; bus : alljoyn_busattachment -> "sptr"
; sessionHost : LPCSTR -> "str"
; sessionPort : WORD -> "int"
; listener : alljoyn_sessionlistener -> "sptr"
; opts : alljoyn_sessionopts -> "sptr"
; callback : alljoyn_busattachment_joinsessioncb_ptr -> "sptr"
; context : void* in/out -> "sptr"

; QStatus alljoyn_busattachment_joinsessionasync(alljoyn_busattachment bus, LPCSTR sessionHost, WORD sessionPort, alljoyn_sessionlistener listener, alljoyn_sessionopts opts, alljoyn_busattachment_joinsessioncb_ptr callback, void* context)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_busattachment_joinsessionasync "alljoyn_busattachment_joinsessionasync" intptr, str, int, intptr, intptr, intptr, intptr
; res = alljoyn_busattachment_joinsessionasync(bus, sessionHost, sessionPort, listener, opts, callback, context)
; bus : alljoyn_busattachment -> "intptr"
; sessionHost : LPCSTR -> "str"
; sessionPort : WORD -> "int"
; listener : alljoyn_sessionlistener -> "intptr"
; opts : alljoyn_sessionopts -> "intptr"
; callback : alljoyn_busattachment_joinsessioncb_ptr -> "intptr"
; context : void* in/out -> "intptr"

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

var (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_busattachment_joinsessionasync = msajapi.NewProc("alljoyn_busattachment_joinsessionasync")
)

// bus (alljoyn_busattachment), sessionHost (LPCSTR), sessionPort (WORD), listener (alljoyn_sessionlistener), opts (alljoyn_sessionopts), callback (alljoyn_busattachment_joinsessioncb_ptr), context (void* in/out)
r1, _, err := procalljoyn_busattachment_joinsessionasync.Call(
	uintptr(bus),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(sessionHost))),
	uintptr(sessionPort),
	uintptr(listener),
	uintptr(opts),
	uintptr(callback),
	uintptr(context),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // QStatus

function alljoyn_busattachment_joinsessionasync(
  bus: NativeInt;   // alljoyn_busattachment
  sessionHost: PAnsiChar;   // LPCSTR
  sessionPort: Word;   // WORD
  listener: NativeInt;   // alljoyn_sessionlistener
  opts: NativeInt;   // alljoyn_sessionopts
  callback: Pointer;   // alljoyn_busattachment_joinsessioncb_ptr
  context: Pointer   // void* in/out
): Integer; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_busattachment_joinsessionasync';

result := DllCall("MSAJApi\alljoyn_busattachment_joinsessionasync"
    , "Ptr", bus   ; alljoyn_busattachment
    , "AStr", sessionHost   ; LPCSTR
    , "UShort", sessionPort   ; WORD
    , "Ptr", listener   ; alljoyn_sessionlistener
    , "Ptr", opts   ; alljoyn_sessionopts
    , "Ptr", callback   ; alljoyn_busattachment_joinsessioncb_ptr
    , "Ptr", context   ; void* in/out
    , "Int")   ; return: QStatus

●alljoyn_busattachment_joinsessionasync(bus, sessionHost, sessionPort, listener, opts, callback, context) = DLL("MSAJApi.dll", "int alljoyn_busattachment_joinsessionasync(int, char*, int, int, int, void*, void*)")
# 呼び出し: alljoyn_busattachment_joinsessionasync(bus, sessionHost, sessionPort, listener, opts, callback, context)
# bus : alljoyn_busattachment -> "int"
# sessionHost : LPCSTR -> "char*"
# sessionPort : WORD -> "int"
# listener : alljoyn_sessionlistener -> "int"
# opts : alljoyn_sessionopts -> "int"
# callback : alljoyn_busattachment_joinsessioncb_ptr -> "void*"
# context : void* 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)。