clsid.c File Reference

#include <stdio.h>
#include "wine/test.h"
#include "winbase.h"
#include "winerror.h"
#include "winnls.h"
#include "winuser.h"
#include "initguid.h"
#include "shlguid.h"
#include "shobjidl.h"
#include "olectl.h"

Include dependency graph for clsid.c:

Go to the source code of this file.

Functions
	DEFINE_GUID (GUID_NULL, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)
	DEFINE_OLEGUID (WINE_IID_IDelayedRelease, 0x000214EDL, 0, 0)
static	BOOL (WINAPI *pGUIDFromStringA)(LPCSTR
static CLSID *static	DWORD (WINAPI *pSHStringFromGUIDA)(REFGUID
	DEFINE_GUID (IID_Endianness, 0x01020304, 0x0506, 0x0708, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x0A)
static void	test_ClassIDs (void)
static void	test_CLSIDFromProgIDWrap (void)
	START_TEST (clsid)

Variables
static HMODULE	hShlwapi = 0
static CLSID *static	LPSTR
static CLSID *static	INT = 0
static const GUID *	TEST_guids []

Function Documentation

BOOL()

static BOOL ( WINAPI *  pGUIDFromStringA )

static

DEFINE_GUID() [1/2]

DEFINE_GUID	(	GUID_NULL	,
		0	,
		0	,
		0	,
		0	,
		0	,
		0	,
		0	,
		0	,
		0	,
		0	,
		0
	)

DEFINE_GUID() [2/2]

DEFINE_GUID	(	IID_Endianness	,
		0x01020304	,
		0x0506	,
		0x0708	,
		0x09	,
		0x0A	,
		0x0B	,
		0x0C	,
		0x0D	,
		0x0E	,
		0x0F	,
		0x0A
	)

DEFINE_OLEGUID()

DEFINE_OLEGUID	(	WINE_IID_IDelayedRelease	,
		0x000214EDL	,
		0	,
		0
	)

DWORD()

static CLSID *static DWORD ( WINAPI *  pSHStringFromGUIDA )

static

START_TEST()

START_TEST

(

clsid

)

Definition at line 184 of file clsid.c.

{
  hShlwapi = GetModuleHandleA("shlwapi.dll");
 
  /* SHCreateStreamOnFileEx was introduced in shlwapi v6.0 */
  if(!GetProcAddress(hShlwapi, "SHCreateStreamOnFileEx")){
      win_skip("Too old shlwapi version\n");
      return;
  }
 
  pGUIDFromStringA = (void*)GetProcAddress(hShlwapi, (LPSTR)269);
  pSHStringFromGUIDA = (void*)GetProcAddress(hShlwapi, (LPSTR)23);
 
  test_ClassIDs();
  test_CLSIDFromProgIDWrap();
}

test_ClassIDs()

static void test_ClassIDs ( void  )

static

Definition at line 102 of file clsid.c.

{
  const GUID **guids = TEST_guids;
  char szBuff[256];
  GUID guid;
  DWORD dwLen;
  BOOL bRet;
  int i = 0;
  BOOL is_vista = FALSE;
 
  if (!pGUIDFromStringA || !pSHStringFromGUIDA)
    return;
 
  while (*guids)
  {
    dwLen = pSHStringFromGUIDA(*guids, szBuff, 256);
    if (!i && dwLen == S_OK) is_vista = TRUE;  /* seems to return an HRESULT on vista */
    ok(dwLen == (is_vista ? S_OK : 39), "wrong size %lu for id %d\n", dwLen, i);
 
    bRet = pGUIDFromStringA(szBuff, &guid);
    ok(bRet != FALSE, "created invalid string '%s'\n", szBuff);
 
    if (bRet)
      ok(IsEqualGUID(*guids, &guid), "GUID created wrong %d\n", i);
 
    guids++;
    i++;
  }
 
  /* Test endianness */
  dwLen = pSHStringFromGUIDA(&IID_Endianness, szBuff, 256);
  ok(dwLen == (is_vista ? S_OK : 39), "wrong size %lu for IID_Endianness\n", dwLen);
 
  ok(!strcmp(szBuff, "{01020304-0506-0708-090A-0B0C0D0E0F0A}"),
     "Endianness Broken, got '%s'\n", szBuff);
 
  /* test lengths */
  szBuff[0] = ':';
  dwLen = pSHStringFromGUIDA(&IID_Endianness, szBuff, 0);
  ok(dwLen == (is_vista ? E_FAIL : 0), "accepted bad length\n");
  ok(szBuff[0] == ':', "wrote to buffer with no length\n");
 
  szBuff[0] = ':';
  dwLen = pSHStringFromGUIDA(&IID_Endianness, szBuff, 38);
  ok(dwLen == (is_vista ? E_FAIL : 0), "accepted bad length\n");
  ok(szBuff[0] == ':', "wrote to buffer with no length\n");
 
  szBuff[0] = ':';
  dwLen = pSHStringFromGUIDA(&IID_Endianness, szBuff, 39);
  ok(dwLen == (is_vista ? S_OK : 39), "rejected ok length\n");
  ok(szBuff[0] == '{', "Didn't write to buffer with ok length\n");
 
  strcpy(szBuff, "{xxx-");
  bRet = pGUIDFromStringA(szBuff, &guid);
  ok(bRet == FALSE, "accepted invalid string\n");
 
  dwLen = pSHStringFromGUIDA(&IID_Endianness, szBuff, 39);
  ok(dwLen == (is_vista ? S_OK : 39), "rejected ok length\n");
  ok(szBuff[0] == '{', "Didn't write to buffer with ok length\n");
}

Referenced by START_TEST().

test_CLSIDFromProgIDWrap()

static void test_CLSIDFromProgIDWrap ( void  )

static

Definition at line 163 of file clsid.c.

{
    HRESULT (WINAPI *pCLSIDFromProgIDWrap)(LPCOLESTR,LPCLSID);
    CLSID clsid = IID_NULL;
    HRESULT hres;
 
    static const WCHAR wszStdPicture[] = {'S','t','d','P','i','c','t','u','r','e',0};
 
    pCLSIDFromProgIDWrap = (void*)GetProcAddress(hShlwapi,(char*)435);
 
    hres = pCLSIDFromProgIDWrap(wszStdPicture, &clsid);
    ok(hres == S_OK, "CLSIDFromProgIDWrap failed: %08lx\n", hres);
    ok(IsEqualGUID(&CLSID_StdPicture, &clsid), "wrong clsid\n");
 
    hres = pCLSIDFromProgIDWrap(NULL, &clsid);
    ok(hres == E_INVALIDARG, "CLSIDFromProgIDWrap failed: %08lx, expected E_INVALIDARG\n", hres);
 
    hres = pCLSIDFromProgIDWrap(wszStdPicture, NULL);
    ok(hres == E_INVALIDARG, "CLSIDFromProgIDWrap failed: %08lx, expected E_INVALIDARG\n", hres);
}

Referenced by START_TEST().

Variable Documentation

hShlwapi

HMODULE hShlwapi = 0

static

Definition at line 38 of file clsid.c.

Referenced by START_TEST(), and test_CLSIDFromProgIDWrap().

INT

CLSID *static INT = 0

Definition at line 40 of file clsid.c.

LPSTR

CLSID *static LPSTR

Definition at line 40 of file clsid.c.

TEST_guids

const GUID* TEST_guids[]

static

Definition at line 43 of file clsid.c.

Referenced by test_ClassIDs().