NtUserCallOneParam.c File Reference

#include "../win32nt.h"

Include dependency graph for NtUserCallOneParam.c:

Go to the source code of this file.

Functions
void	Test_OneParamRoutine_BeginDeferWindowPos (void)
void	Test_OneParamRoutine_WindowFromDC (void)
void	Test_OneParamRoutine_CreateEmptyCurObject (void)
void	Test_OneParamRoutine_MapDesktopObject (void)
void	Test_OneParamRoutine_SwapMouseButtons (void)
	START_TEST (NtUserCallOneParam)

Function Documentation

START_TEST()

START_TEST

(

NtUserCallOneParam

)

Definition at line 89 of file NtUserCallOneParam.c.

{
    Test_OneParamRoutine_BeginDeferWindowPos(); /* 0x1e */
    Test_OneParamRoutine_WindowFromDC(); /* 0x1f */
    Test_OneParamRoutine_CreateEmptyCurObject(); /* XP/2k3 : 0x21, vista 0x25 */
    Test_OneParamRoutine_MapDesktopObject(); /* 0x30 */
    Test_OneParamRoutine_SwapMouseButtons(); /* 0x42 */
}

Test_OneParamRoutine_BeginDeferWindowPos()

void Test_OneParamRoutine_BeginDeferWindowPos

(

void

)

Definition at line 13 of file NtUserCallOneParam.c.

{
    HDWP hWinPosInfo;
 
    hWinPosInfo = (HDWP)NtUserCallOneParam(5, 0x1e);
    TEST(hWinPosInfo != 0);
    TEST(EndDeferWindowPos(hWinPosInfo) != 0);
 
}

Referenced by START_TEST().

Test_OneParamRoutine_CreateEmptyCurObject()

void Test_OneParamRoutine_CreateEmptyCurObject

(

void

)

Definition at line 37 of file NtUserCallOneParam.c.

{
    HICON hIcon ;
 
    /* Test 0 */
    hIcon = (HICON) NtUserCallOneParam(0, _ONEPARAM_ROUTINE_CREATEEMPTYCUROBJECT);
    TEST(hIcon != NULL);
 
    TEST(NtUserDestroyCursor(hIcon, 0) == TRUE);
 
    /* Test Garbage */
    hIcon = (HICON) NtUserCallOneParam(0xdeadbeef, _ONEPARAM_ROUTINE_CREATEEMPTYCUROBJECT);
    TEST(hIcon != NULL);
 
    TEST(NtUserDestroyCursor(hIcon, 0xbaadf00d) == TRUE);
 
}

Referenced by START_TEST().

Test_OneParamRoutine_MapDesktopObject()

void Test_OneParamRoutine_MapDesktopObject

(

void

)

Definition at line 56 of file NtUserCallOneParam.c.

{
    DWORD pObject;
    HWND hWnd;
    HMENU hMenu;
 
    hWnd = GetDesktopWindow();
    pObject = NtUserCallOneParam((DWORD)hWnd, _ONEPARAM_ROUTINE_MAPDEKTOPOBJECT);
    TEST(pObject > 0);
    TEST(pObject < 0x80000000);
 
    hMenu = CreateMenu();
    pObject = NtUserCallOneParam((DWORD)hMenu, _ONEPARAM_ROUTINE_MAPDEKTOPOBJECT);
    DestroyMenu(hMenu);
    TEST(pObject > 0);
    TEST(pObject < 0x80000000);
 
}

Referenced by START_TEST().

Test_OneParamRoutine_SwapMouseButtons()

void Test_OneParamRoutine_SwapMouseButtons

(

void

)

Definition at line 76 of file NtUserCallOneParam.c.

{
    BOOL bInverse;
 
    NtUserCallOneParam(TRUE, _ONEPARAM_ROUTINE_SWAPMOUSEBUTTON);
    bInverse = (BOOL)NtUserCallOneParam(FALSE, _ONEPARAM_ROUTINE_SWAPMOUSEBUTTON);
    TEST(bInverse == TRUE);
    bInverse = (BOOL)NtUserCallOneParam(FALSE, _ONEPARAM_ROUTINE_SWAPMOUSEBUTTON);
    TEST(bInverse == FALSE);
 
    // TODO: test other values
}

Referenced by START_TEST().

Test_OneParamRoutine_WindowFromDC()

void Test_OneParamRoutine_WindowFromDC

(

void

)

Definition at line 24 of file NtUserCallOneParam.c.

{
    HDC hDC = GetDC(NULL);
    HWND hWnd;
 
    hWnd = (HWND)NtUserCallOneParam((DWORD)hDC, 0x1f);
    TEST(hWnd != 0);
    TEST(IsWindow(hWnd));
    TEST(hWnd == GetDesktopWindow());
 
}

Referenced by START_TEST().