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advapi32: Obtain the process id locally.

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This commit is contained in:
Mikolaj Zalewski 2007-08-22 18:10:57 -07:00 committed by Alexandre Julliard
parent 346fbb32e1
commit ec58b4485a
1 changed files with 5 additions and 52 deletions
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57
dlls/advapi32/service.c
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@ -69,7 +69,6 @@ typedef struct service_start_info_t
#define WINESERV_STARTINFO 1
#define WINESERV_GETSTATUS 2
#define WINESERV_SENDCONTROL 3
#define WINESERV_SETPID 4
typedef struct service_data_t
{
@ -552,41 +551,6 @@ static BOOL service_get_status(HANDLE pipe, LPSERVICE_STATUS_PROCESS status)
return r;
}
/******************************************************************************
* service_handle_set_processID
*/
static BOOL service_handle_set_processID(HANDLE pipe, service_data *service, DWORD dwProcessId)
{
DWORD count, ret = ERROR_SUCCESS;
TRACE("received control %d\n", dwProcessId);
service->status.dwProcessId = dwProcessId;
return WriteFile(pipe, &ret, sizeof ret , &count, NULL);
}
/******************************************************************************
* service_set_processID
*/
static BOOL service_set_processID(HANDLE pipe, DWORD dwprocessId, LPDWORD dwResult)
{
DWORD cmd[2], count = 0;
BOOL r;
cmd[0] = WINESERV_SETPID;
cmd[1] = dwprocessId;
r = WriteFile( pipe, cmd, sizeof cmd, &count, NULL );
if (!r || count != sizeof cmd)
{
ERR("service protocol error - failed to write pipe!\n");
return r;
}
r = ReadFile( pipe, dwResult, sizeof *dwResult, &count, NULL );
if (!r || count != sizeof *dwResult)
ERR("service protocol error - failed to read pipe "
"r = %d count = %d!\n", r, count);
return r;
}
/******************************************************************************
* service_send_control
*/
@ -772,9 +736,6 @@ static DWORD WINAPI service_control_dispatcher(LPVOID arg)
case WINESERV_SENDCONTROL:
service_handle_control(pipe, service, req[1]);
break;
case WINESERV_SETPID:
service_handle_set_processID(pipe, service, req[1]);
break;
default:
ERR("received invalid command %d length %d\n", req[0], req[1]);
}
@ -800,15 +761,18 @@ static BOOL service_run_threads(void)
count = list_count( &service_list );
TRACE("starting %d pipe listener threads\n", count);
TRACE("Starting %d pipe listener threads. Services running as process %d\n", count, GetCurrentProcessId());
handles = HeapAlloc(GetProcessHeap(), 0, sizeof(HANDLE) * (count + 1));
handles[n++] = __wine_make_process_system();
LIST_FOR_EACH_ENTRY( service, &service_list, service_data, entry )
{
service->status.dwProcessId = GetCurrentProcessId();
handles[n++] = CreateThread( NULL, 0, service_control_dispatcher,
service, 0, NULL );
}
assert(n == count + 1);
LeaveCriticalSection( &service_cs );
@ -1741,7 +1705,6 @@ BOOL WINAPI StartServiceW(SC_HANDLE hService, DWORD dwNumServiceArgs,
{
struct sc_service *hsvc;
BOOL r = FALSE;
DWORD dwResult, dwProcessId = 0;
SC_LOCK hLock;
HANDLE handle = INVALID_HANDLE_VALUE;
@ -1762,7 +1725,7 @@ BOOL WINAPI StartServiceW(SC_HANDLE hService, DWORD dwNumServiceArgs,
if (handle==INVALID_HANDLE_VALUE)
{
/* start the service process */
if (service_start_process(hsvc, &dwProcessId))
if (service_start_process(hsvc, NULL))
handle = service_open_pipe(hsvc->name);
}
@ -1772,16 +1735,6 @@ BOOL WINAPI StartServiceW(SC_HANDLE hService, DWORD dwNumServiceArgs,
CloseHandle(handle);
}
if (r)
{
handle = service_open_pipe(hsvc->name);
if (handle != INVALID_HANDLE_VALUE)
{
service_set_processID(handle, dwProcessId, &dwResult);
CloseHandle(handle);
}
}
UnlockServiceDatabase( hLock );
TRACE("returning %d\n", r);