NtUserGetCursorInfo.c File Reference

#include "../win32nt.h"

Include dependency graph for NtUserGetCursorInfo.c:

Go to the source code of this file.

Functions
	START_TEST (NtUserGetCursorInfo)

Function Documentation

START_TEST()

START_TEST

(

NtUserGetCursorInfo

)

Definition at line 10 of file NtUserGetCursorInfo.c.

{
    CURSORINFO cursor;
    DWORD error;
    BOOL res;
 
    /* 1. NULL pointer */
    SetLastError(0);
    res = NtUserGetCursorInfo(NULL);
    error = GetLastError();
 
    ok_int(res, FALSE);
    ok_int(error, ERROR_NOACCESS);
    
    /* 2. Hardcoded invalid pointer */
    SetLastError(0);
    res = NtUserGetCursorInfo((PCURSORINFO)(ULONG_PTR)0xDEADBEEF);
    error = GetLastError();
 
    ok_int(res, FALSE);
    ok_int(error, ERROR_NOACCESS);
 
    /* 3. Invalid cbSize */
    SetLastError(0);
    cursor.cbSize = 0;
    res = NtUserGetCursorInfo(&cursor);
    error = GetLastError();
 
    ok_int(res, FALSE);
    ok_int(error, ERROR_INVALID_PARAMETER);
 
    /* 4. Single CURSORINFO pointer */
    SetLastError(0);
    cursor.cbSize = sizeof(cursor);
    res = NtUserGetCursorInfo(&cursor);
    error = GetLastError();
 
    ok_int(res, TRUE);
    ok_int(error, ERROR_SUCCESS);
 
    /* 5. Double CURSORINFO pointer */
    SetLastError(0);
    cursor.cbSize = sizeof(cursor) * 2;
    res = NtUserGetCursorInfo(&cursor);
    error = GetLastError();
 
    ok_int(res, FALSE);
    ok_int(error, ERROR_INVALID_PARAMETER);
}