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shell32: Implement IShellDispatch2::IsServiceRunning().

This commit is contained in:
Nikolay Sivov 2012-05-07 13:42:27 +04:00 committed by Alexandre Julliard
parent ecb1c602f4
commit 9af543aad8
2 changed files with 103 additions and 3 deletions
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45
dlls/shell32/shelldispatch.c
View File

@ -30,6 +30,7 @@
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winsvc.h"
#include "shlwapi.h"
#include "shlobj.h"
#include "shldisp.h"
@ -1038,10 +1039,48 @@ static HRESULT WINAPI ShellDispatch_ServiceStop(IShellDispatch2 *iface, BSTR ser
return E_NOTIMPL;
}
static HRESULT WINAPI ShellDispatch_IsServiceRunning(IShellDispatch2 *iface, BSTR service, VARIANT *running)
static HRESULT WINAPI ShellDispatch_IsServiceRunning(IShellDispatch2 *iface, BSTR name, VARIANT *running)
{
FIXME("(%s, %p): stub\n", debugstr_w(service), running);
return E_NOTIMPL;
SERVICE_STATUS_PROCESS status;
SC_HANDLE scm, service;
DWORD dummy;
TRACE("(%s, %p)\n", debugstr_w(name), running);
V_VT(running) = VT_BOOL;
V_BOOL(running) = VARIANT_FALSE;
scm = OpenSCManagerW(NULL, NULL, SC_MANAGER_CONNECT);
if (!scm)
{
ERR("failed to connect to service manager\n");
return S_OK;
}
service = OpenServiceW(scm, name, SERVICE_QUERY_STATUS);
if (!service)
{
ERR("Failed to open service %s (%u)\n", debugstr_w(name), GetLastError());
CloseServiceHandle(service);
return S_OK;
}
if (!QueryServiceStatusEx(service, SC_STATUS_PROCESS_INFO, (BYTE *)&status,
sizeof(SERVICE_STATUS_PROCESS), &dummy))
{
TRACE("failed to query service status (%u)\n", GetLastError());
CloseServiceHandle(service);
CloseServiceHandle(scm);
return S_OK;
}
if (status.dwCurrentState == SERVICE_RUNNING)
V_BOOL(running) = VARIANT_TRUE;
CloseServiceHandle(service);
CloseServiceHandle(scm);
return S_OK;
}
static HRESULT WINAPI ShellDispatch_CanStartStopService(IShellDispatch2 *iface, BSTR service, VARIANT *ret)

61
dlls/shell32/tests/shelldispatch.c
View File

@ -27,6 +27,9 @@
#include "shlwapi.h"
#include "wine/test.h"
#define EXPECT_HR(hr,hr_exp) \
ok(hr == hr_exp, "got 0x%08x, expected 0x%08x\n", hr, hr_exp)
static HRESULT (WINAPI *pSHGetFolderPathW)(HWND, int, HANDLE, DWORD, LPWSTR);
static HRESULT (WINAPI *pSHGetNameFromIDList)(PCIDLIST_ABSOLUTE,SIGDN,PWSTR*);
static HRESULT (WINAPI *pSHGetSpecialFolderLocation)(HWND, int, LPITEMIDLIST *);
@ -303,6 +306,63 @@ static void test_namespace(void)
IShellDispatch_Release(sd);
}
static void test_service(void)
{
static const WCHAR spooler[] = {'S','p','o','o','l','e','r',0};
static const WCHAR dummyW[] = {'d','u','m','m','y',0};
SERVICE_STATUS_PROCESS status;
SC_HANDLE scm, service;
IShellDispatch2 *sd;
DWORD dummy;
HRESULT hr;
BSTR name;
VARIANT v;
hr = CoCreateInstance(&CLSID_Shell, NULL, CLSCTX_INPROC_SERVER,
&IID_IShellDispatch2, (void**)&sd);
if (hr != S_OK)
{
win_skip("IShellDispatch2 not supported\n");
return;
}
V_VT(&v) = VT_I2;
V_I2(&v) = 10;
hr = IShellDispatch2_IsServiceRunning(sd, NULL, &v);
ok(V_VT(&v) == VT_BOOL, "got %d\n", V_VT(&v));
ok(V_BOOL(&v) == VARIANT_FALSE, "got %d\n", V_BOOL(&v));
EXPECT_HR(hr, S_OK);
scm = OpenSCManagerW(NULL, NULL, SC_MANAGER_CONNECT);
service = OpenServiceW(scm, spooler, SERVICE_QUERY_STATUS);
QueryServiceStatusEx(service, SC_STATUS_PROCESS_INFO, (BYTE *)&status, sizeof(SERVICE_STATUS_PROCESS), &dummy);
CloseServiceHandle(service);
CloseServiceHandle(scm);
/* service should exist */
name = SysAllocString(spooler);
V_VT(&v) = VT_I2;
hr = IShellDispatch2_IsServiceRunning(sd, name, &v);
EXPECT_HR(hr, S_OK);
ok(V_VT(&v) == VT_BOOL, "got %d\n", V_VT(&v));
if (status.dwCurrentState == SERVICE_RUNNING)
ok(V_BOOL(&v) == VARIANT_TRUE, "got %d\n", V_BOOL(&v));
else
ok(V_BOOL(&v) == VARIANT_FALSE, "got %d\n", V_BOOL(&v));
SysFreeString(name);
/* service doesn't exist */
name = SysAllocString(dummyW);
V_VT(&v) = VT_I2;
hr = IShellDispatch2_IsServiceRunning(sd, name, &v);
EXPECT_HR(hr, S_OK);
ok(V_VT(&v) == VT_BOOL, "got %d\n", V_VT(&v));
ok(V_BOOL(&v) == VARIANT_FALSE, "got %d\n", V_BOOL(&v));
SysFreeString(name);
IShellDispatch_Release(sd);
}
START_TEST(shelldispatch)
{
HRESULT r;
@ -314,6 +374,7 @@ START_TEST(shelldispatch)
init_function_pointers();
test_namespace();
test_service();
CoUninitialize();
}