mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
142 lines
3.5 KiB
142 lines
3.5 KiB
/******************************************************************************
|
|
|
|
Copyright (c) 1993-1998 Microsoft Corporation
|
|
|
|
Title: csrthrd.c - code to create a thread inside the server process
|
|
|
|
*****************************************************************************/
|
|
#include <nt.h>
|
|
#include <ntrtl.h>
|
|
#include <nturtl.h>
|
|
#include <ntcsrsrv.h>
|
|
#include <windows.h>
|
|
|
|
typedef PVOID (NTAPI *ADD_SERVER_THREAD)(HANDLE, PCLIENT_ID, ULONG);
|
|
|
|
/*
|
|
** Create a server thread
|
|
*/
|
|
|
|
BOOLEAN CreateServerPlayingThread(PVOID ThreadStartRoutine)
|
|
{
|
|
CLIENT_ID ClientId;
|
|
HANDLE hThread;
|
|
|
|
hThread = NULL;
|
|
|
|
RtlCreateUserThread(NtCurrentProcess(),
|
|
NULL,
|
|
(BOOLEAN)TRUE,
|
|
0,
|
|
0,
|
|
0,
|
|
(PUSER_THREAD_START_ROUTINE)ThreadStartRoutine,
|
|
NULL,
|
|
&hThread,
|
|
&ClientId);
|
|
|
|
if (!hThread) {
|
|
#if DBG
|
|
OutputDebugStringA("WINMM: Server failed to create user thread\n");
|
|
#endif
|
|
return FALSE;
|
|
|
|
} else {
|
|
HMODULE hModCSR;
|
|
ADD_SERVER_THREAD pCsrAddStaticServerThread;
|
|
|
|
hModCSR = GetModuleHandleW((LPCWSTR)L"csrsrv.dll");
|
|
|
|
#if DBG
|
|
if (hModCSR == NULL) {
|
|
OutputDebugStringA("WINMM: Could not get CSRSRV.DLL handle\n");
|
|
DebugBreak();
|
|
}
|
|
#endif
|
|
|
|
pCsrAddStaticServerThread =
|
|
(ADD_SERVER_THREAD)GetProcAddress(hModCSR, "CsrAddStaticServerThread");
|
|
|
|
if (pCsrAddStaticServerThread == NULL) {
|
|
#if DBG
|
|
OutputDebugStringA("WINMM: Could not get address if CsrAddStaticServerThread\n");
|
|
DebugBreak();
|
|
#endif
|
|
return FALSE;
|
|
}
|
|
|
|
(*pCsrAddStaticServerThread)(hThread, &ClientId, 0);
|
|
|
|
/*
|
|
* Resume the sound thread now that we've initialising things.
|
|
*/
|
|
|
|
NtResumeThread(hThread, NULL);
|
|
//NtClose(hThread);
|
|
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
HANDLE CreatePnpNotifyThread(PVOID ThreadStartRoutine)
|
|
{
|
|
CLIENT_ID ClientId;
|
|
HANDLE hThread;
|
|
|
|
hThread = NULL;
|
|
|
|
RtlCreateUserThread(NtCurrentProcess(),
|
|
NULL,
|
|
(BOOLEAN)TRUE,
|
|
0,
|
|
0,
|
|
0,
|
|
(PUSER_THREAD_START_ROUTINE)ThreadStartRoutine,
|
|
NULL,
|
|
&hThread,
|
|
&ClientId);
|
|
|
|
if (NULL == hThread)
|
|
{
|
|
#if DBG
|
|
OutputDebugStringA("WINMM: Server failed to create PnpNotify thread\n");
|
|
#endif
|
|
return FALSE;
|
|
|
|
} else {
|
|
HMODULE hModCSR;
|
|
ADD_SERVER_THREAD pCsrAddStaticServerThread;
|
|
|
|
hModCSR = GetModuleHandleW((LPCWSTR)L"csrsrv.dll");
|
|
|
|
#if DBG
|
|
if (NULL == hModCSR)
|
|
{
|
|
OutputDebugStringA("WINMM: Could not get CSRSRV.DLL handle");
|
|
DebugBreak();
|
|
}
|
|
#endif
|
|
|
|
pCsrAddStaticServerThread =
|
|
(ADD_SERVER_THREAD)GetProcAddress(hModCSR, "CsrAddStaticServerThread");
|
|
|
|
if (pCsrAddStaticServerThread == NULL) {
|
|
#if DBG
|
|
OutputDebugStringA("WINMM: Could not get address if CsrAddStaticServerThread\n");
|
|
DebugBreak();
|
|
#endif
|
|
return FALSE;
|
|
}
|
|
|
|
(*pCsrAddStaticServerThread)(hThread, &ClientId, 0);
|
|
|
|
/*
|
|
* Resume the sound thread now that we've initialising things.
|
|
*/
|
|
|
|
NtResumeThread(hThread, NULL);
|
|
//NtClose(hThread);
|
|
|
|
return hThread;
|
|
}
|
|
}
|