Added windowsx.h for Winelib.
diff --git a/include/windowsx.h b/include/windowsx.h
new file mode 100644
index 0000000..cde7c6b
--- /dev/null
+++ b/include/windowsx.h
@@ -0,0 +1,278 @@
+/* Copyright (C) 1999 Corel Corporation (Paul Quinn) */
+
+#ifndef __WINE_WINDOWSX_H
+#define __WINE_WINDOWSX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define _INC_WINDOWSX
+
+#define GET_WM_VSCROLL_CODE(wp, lp) LOWORD(wp)
+#define GET_WM_VSCROLL_POS(wp, lp) HIWORD(wp)
+#define GET_WM_VSCROLL_HWND(wp, lp) (HWND)(lp)
+#define GET_WM_VSCROLL_MPS(code, pos, hwnd) (WPARAM)MAKELONG(code, pos), (LONG)(hwnd)
+
+
+#define GET_WM_COMMAND_ID(wp, lp) LOWORD(wp)
+#define GET_WM_COMMAND_HWND(wp, lp) (HWND)(lp)
+#define GET_WM_COMMAND_CMD(wp, lp) HIWORD(wp)
+#define GET_WM_COMMAND_MPS(id, hwnd, cmd) (WPARAM)MAKELONG(id, cmd), (LONG)(hwnd)
+
+#define WM_CTLCOLOR 0x0019
+
+#define GET_WM_CTLCOLOR_HDC(wp, lp, msg) (HDC)(wp)
+#define GET_WM_CTLCOLOR_HWND(wp, lp, msg) (HWND)(lp)
+#define GET_WM_CTLCOLOR_TYPE(wp, lp, msg) (WORD)(msg - WM_CTLCOLORMSGBOX)
+#define GET_WM_CTLCOLOR_MSG(type) (WORD)(WM_CTLCOLORMSGBOX+(type))
+#define GET_WM_CTLCOLOR_MPS(hdc, hwnd, type) (WPARAM)(hdc), (LONG)(hwnd)
+
+#define GET_WM_VKEYTOITEM_CODE(wp, lp) (int)(short)LOWORD(wp)
+#define GET_WM_VKEYTOITEM_ITEM(wp, lp) HIWORD(wp)
+#define GET_WM_VKEYTOITEM_HWND(wp, lp) (HWND)(lp)
+#define GET_WM_VKEYTOITEM_MPS(code, item, hwnd) (WPARAM)MAKELONG(item, code), (LONG)(hwnd)
+
+/****** USER Macro APIs ******************************************************/
+
+#define GetWindowInstance(hwnd) ((HMODULE)GetWindowLong(hwnd, GWL_HINSTANCE))
+
+#define GetWindowStyle(hwnd) ((DWORD)GetWindowLong(hwnd, GWL_STYLE))
+#define GetWindowExStyle(hwnd) ((DWORD)GetWindowLong(hwnd, GWL_EXSTYLE))
+
+#define GetWindowOwner(hwnd) GetWindow(hwnd, GW_OWNER)
+
+#define GetFirstChild(hwnd) GetTopWindow(hwnd)
+#define GetFirstSibling(hwnd) GetWindow(hwnd, GW_HWNDFIRST)
+#define GetLastSibling(hwnd) GetWindow(hwnd, GW_HWNDLAST)
+#define GetNextSibling(hwnd) GetWindow(hwnd, GW_HWNDNEXT)
+#define GetPrevSibling(hwnd) GetWindow(hwnd, GW_HWNDPREV)
+
+#define GetWindowID(hwnd) GetDlgCtrlID(hwnd)
+
+#define SetWindowRedraw(hwnd, fRedraw) \
+ ((void)SendMessage(hwnd, WM_SETREDRAW, (WPARAM)(BOOL)(fRedraw), 0L))
+#define SubclassWindow(hwnd, lpfn) \
+ ((WNDPROC)SetWindowLong((hwnd), GWL_WNDPROC, (LPARAM)(WNDPROC)(lpfn)))
+
+#define IsMinimized(hwnd) IsIconic(hwnd)
+#define IsMaximized(hwnd) IsZoomed(hwnd)
+#define IsRestored(hwnd) ((GetWindowStyle(hwnd) & (WS_MINIMIZE | WS_MAXIMIZE)) == 0L)
+#define SetWindowFont(hwnd, hfont, fRedraw) \
+ FORWARD_WM_SETFONT((hwnd), (hfont), (fRedraw), SendMessage)
+
+#define GetWindowFont(hwnd) FORWARD_WM_GETFONT((hwnd), SendMessage)
+
+#define MapWindowRect(hwndFrom, hwndTo, lprc) \
+ MapWindowPoints((hwndFrom), (hwndTo), (POINT *)(lprc), 2)
+
+#define IsLButtonDown() (GetKeyState(VK_LBUTTON) < 0)
+#define IsRButtonDown() (GetKeyState(VK_RBUTTON) < 0)
+#define IsMButtonDown() (GetKeyState(VK_MBUTTON) < 0)
+
+#define SubclassDialog(hwndDlg, lpfn) \
+ ((DLGPROC)SetWindowLong(hwndDlg, DWL_DLGPROC, (LPARAM)(DLGPROC)(lpfn)))
+
+#define DeletePen(hpen) DeleteObject((HGDIOBJ)(HPEN)(hpen))
+#define SelectPen(hdc, hpen) ((HPEN)SelectObject((hdc), (HGDIOBJ)(HPEN)(hpen)))
+#define GetStockPen(i) ((HPEN)GetStockObject(i))
+
+#define DeleteBrush(hbr) DeleteObject((HGDIOBJ)(HBRUSH)(hbr))
+#define SelectBrush(hdc, hbr) ((HBRUSH)SelectObject((hdc), (HGDIOBJ)(HBRUSH)(hbr)))
+#define GetStockBrush(i) ((HBRUSH)GetStockObject(i))
+
+#define DeletePalette(hpal) DeleteObject((HGDIOBJ)(HPALETTE)(hpal))
+
+#define DeleteFont(hfont) DeleteObject((HGDIOBJ)(HFONT)(hfont))
+#define SelectFont(hdc, hfont) ((HFONT)SelectObject((hdc), (HGDIOBJ)(HFONT) (hfont)))
+#define GetStockFont(i) ((HFONT)GetStockObject(i))
+#define DeleteBitmap(hbm) DeleteObject((HGDIOBJ)(HBITMAP)(hbm))
+#define SelectBitmap(hdc, hbm) ((HBITMAP)SelectObject((hdc), (HGDIOBJ)(HBITMAP)(hbm)))
+#define InsetRect(lprc, dx, dy) InflateRect((lprc), -(dx), -(dy))
+
+/* COMBOBOX Message APIs */
+#define ComboBox_GetCount(hwndCtl) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_GETCOUNT, 0L, 0L))
+
+#define ComboBox_GetCurSel(hwndCtl) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_GETCURSEL, 0L, 0L))
+
+#define ComboBox_SetCurSel(hwndCtl, index) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_SETCURSEL, (WPARAM)(int)(index), 0L))
+
+#define ComboBox_GetLBTextLen(hwndCtl, index) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_GETLBTEXTLEN, (WPARAM)(int)(index), 0L))
+
+#define ComboBox_DeleteString(hwndCtl, index) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_DELETESTRING, (WPARAM)(int)(index), 0L))
+
+#define ComboBox_FindString(hwndCtl, indexStart, lpszFind) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_FINDSTRING, (WPARAM)(int)(indexStart), (LPARAM)(LPCTSTR)(lpszFind)))
+
+#define ComboBox_ResetContent(hwndCtl) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_RESETCONTENT, 0L, 0L))
+
+#define ComboBox_AddString(hwndCtl, lpsz) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_ADDSTRING, 0L, (LPARAM)(LPCTSTR)(lpsz)))
+#define ComboBox_GetLBTextLen(hwndCtl, index) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_GETLBTEXTLEN, (WPARAM)(int)(index), 0L))
+#define ComboBox_GetLBText(hwndCtl, index, lpszBuffer) \
+ ((int)(DWORD)SendMessage((hwndCtl), CB_GETLBTEXT, (WPARAM)(int)(index), (LPARAM)(LPCTSTR)(lpszBuffer)))
+
+#define ComboBox_GetDroppedState(hwndCtl) \
+ ((BOOL)(DWORD)SendMessage((hwndCtl), CB_GETDROPPEDSTATE, 0L, 0L))
+#define ComboBox_GetDroppedControlRect(hwndCtl, lprc) \
+ ((void)SendMessage((hwndCtl), CB_GETDROPPEDCONTROLRECT, 0L, (LPARAM)(RECT *)(lprc)))
+
+/****** ListBox control message APIs *****************************************/
+
+#define ListBox_Enable(hwndCtl, fEnable) EnableWindow((hwndCtl), (fEnable))
+#define ListBox_GetCount(hwndCtl) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_GETCOUNT, 0L, 0L))
+#define ListBox_ResetContent(hwndCtl) \
+ ((BOOL)(DWORD)SendMessage((hwndCtl), LB_RESETCONTENT, 0L, 0L))
+
+#define ListBox_GetItemData(hwndCtl, index) \
+ ((LRESULT)(DWORD)SendMessage((hwndCtl), LB_GETITEMDATA, (WPARAM)(int)(index), 0L))
+
+#define ListBox_GetCurSel(hwndCtl) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_GETCURSEL, 0L, 0L))
+#define ListBox_SetCurSel(hwndCtl, index) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_SETCURSEL, (WPARAM)(int)(index), 0L))
+
+#define ListBox_AddString(hwndCtl, lpsz) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_ADDSTRING, 0L, (LPARAM)(LPCTSTR)(lpsz)))
+#define ListBox_InsertString(hwndCtl, index, lpsz) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_INSERTSTRING, (WPARAM)(int)(index), (LPARAM)(LPCTSTR)(lpsz)))
+
+#define ListBox_AddItemData(hwndCtl, data) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_ADDSTRING, 0L, (LPARAM)(data)))
+#define ListBox_InsertItemData(hwndCtl, index, data) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_INSERTSTRING, (WPARAM)(int)(index), (LPARAM)(data)))
+
+#define ListBox_FindString(hwndCtl, indexStart, lpszFind) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_FINDSTRING, (WPARAM)(int)(indexStart), (LPARAM)(LPCTSTR)(lpszFind)))
+#define ListBox_FindStringExact(hwndCtl, indexStart, lpszFind) \
+ ((int)(DWORD)SendMessage((hwndCtl), LB_FINDSTRINGEXACT, (WPARAM)(int)(indexStart), (LPARAM)(LPCTSTR)(lpszFind)))
+
+#define Edit_LineFromChar(hwndCtl, ich) \
+ ((int)(DWORD)SendMessage((hwndCtl), EM_LINEFROMCHAR, (WPARAM)(int)(ich), 0L))
+#define Edit_LineIndex(hwndCtl, line) \
+ ((int)(DWORD)SendMessage((hwndCtl), EM_LINEINDEX, (WPARAM)(int)(line), 0L))
+#define Edit_LineLength(hwndCtl, line) \
+ ((int)(DWORD)SendMessage((hwndCtl), EM_LINELENGTH, (WPARAM)(int)(line), 0L))
+
+/****** Edit control message APIs ********************************************/
+
+#define Edit_SetSel(hwndCtl, ichStart, ichEnd) \
+ ((void)SendMessage((hwndCtl), EM_SETSEL, (ichStart), (ichEnd)))
+
+#define Edit_GetText(hwndCtl, lpch, cchMax) GetWindowText((hwndCtl), (lpch), (cchMax))
+#define Edit_GetTextLength(hwndCtl) GetWindowTextLength(hwndCtl)
+#define Edit_SetText(hwndCtl, lpsz) SetWindowText((hwndCtl), (lpsz))
+
+#define Edit_GetModify(hwndCtl) \
+ ((BOOL)(DWORD)SendMessage((hwndCtl), EM_GETMODIFY, 0L, 0L))
+#define Edit_SetModify(hwndCtl, fModified) \
+ ((void)SendMessage((hwndCtl), EM_SETMODIFY, (WPARAM)(UINT)(fModified), 0L))
+
+/* void Cls_OnMeasureItem(HWND hwnd, MEASUREITEMSTRUCT * lpMeasureItem) */
+#define HANDLE_WM_MEASUREITEM(hwnd, wParam, lParam, fn) \
+ ((fn)((hwnd), (MEASUREITEMSTRUCT *)(lParam)), 0L)
+#define FORWARD_WM_MEASUREITEM(hwnd, lpMeasureItem, fn) \
+ (void)(fn)((hwnd), WM_MEASUREITEM, (WPARAM)(((MEASUREITEMSTRUCT *)lpMeasureItem)->CtlID), (LPARAM)(MEASUREITEMSTRUCT *)(lpMeasureItem))
+
+/* void Cls_OnCommand(HWND hwnd, int id, HWND hwndCtl, UINT codeNotify) */
+#define HANDLE_WM_COMMAND(hwnd, wParam, lParam, fn) \
+ ((fn)((hwnd), (int)(LOWORD(wParam)), (HWND)(lParam), (UINT)HIWORD(wParam)), 0L)
+#define FORWARD_WM_COMMAND(hwnd, id, hwndCtl, codeNotify, fn) \
+ (void)(fn)((hwnd), WM_COMMAND, MAKEWPARAM((UINT)(id),(UINT)(codeNotify)), (LPARAM)(HWND)(hwndCtl))
+
+/* void Cls_OnTimer(HWND hwnd, UINT id) */
+#define HANDLE_WM_TIMER(hwnd, wParam, lParam, fn) ((fn)((hwnd), (UINT)(wParam)), 0L)
+#define FORWARD_WM_TIMER(hwnd, id, fn) (void)(fn)((hwnd), WM_TIMER, (WPARAM)(UINT)(id), 0L)
+
+/* void Cls_OnInitMenuPopup(HWND hwnd, HMENU hMenu, UINT item, BOOL fSystemMenu) */
+#define HANDLE_WM_INITMENUPOPUP(hwnd, wParam, lParam, fn) \
+ ((fn)((hwnd), (HMENU)(wParam), (UINT)LOWORD(lParam), (BOOL)HIWORD(lParam)), 0L)
+#define FORWARD_WM_INITMENUPOPUP(hwnd, hMenu, item, fSystemMenu, fn) \
+ (void)(fn)((hwnd), WM_INITMENUPOPUP, (WPARAM)(HMENU)(hMenu), MAKELPARAM((item),(fSystemMenu)))
+
+/* UINT Cls_OnNCHitTest(HWND hwnd, int x, int y) */
+#define HANDLE_WM_NCHITTEST(hwnd, wParam, lParam, fn) \
+ (LRESULT)(DWORD)(UINT)(fn)((hwnd), (int)(short)LOWORD(lParam), (int)(short)HIWORD(lParam))
+#define FORWARD_WM_NCHITTEST(hwnd, x, y, fn) \
+ (UINT)(DWORD)(fn)((hwnd), WM_NCHITTEST, 0L, MAKELPARAM((x), (y)))
+
+/* HFONT Cls_OnGetFont(HWND hwnd) */
+#define HANDLE_WM_GETFONT(hwnd, wParam, lParam, fn) (LRESULT)(DWORD)(UINT)(HFONT)(fn)(hwnd)
+#define FORWARD_WM_GETFONT(hwnd, fn) (HFONT)(UINT)(DWORD)(fn)((hwnd), WM_GETFONT, 0L, 0L)
+
+/* void Cls_OnSetFont(HWND hwndCtl, HFONT hfont, BOOL fRedraw) */
+#define HANDLE_WM_SETFONT(hwnd, wParam, lParam, fn) \
+ ((fn)((hwnd), (HFONT)(wParam), (BOOL)(lParam)), 0L)
+#define FORWARD_WM_SETFONT(hwnd, hfont, fRedraw, fn) \
+ (void)(fn)((hwnd), WM_SETFONT, (WPARAM)(HFONT)(hfont), (LPARAM)(BOOL)(fRedraw))
+
+/* void Cls_OnGetMinMaxInfo(HWND hwnd, LPMINMAXINFO lpMinMaxInfo) */
+#define HANDLE_WM_GETMINMAXINFO(hwnd, wParam, lParam, fn) \
+ ((fn)((hwnd), (LPMINMAXINFO)(lParam)), 0L)
+#define FORWARD_WM_GETMINMAXINFO(hwnd, lpMinMaxInfo, fn) \
+ (void)(fn)((hwnd), WM_GETMINMAXINFO, 0L, (LPARAM)(LPMINMAXINFO)(lpMinMaxInfo))
+
+/* void Cls_OnDrawItem(HWND hwnd, const DRAWITEMSTRUCT lpDrawItem) */
+#define HANDLE_WM_DRAWITEM(hwnd, wParam, lParam, fn) \
+ ((fn)((hwnd), (const DRAWITEMSTRUCT *)(lParam)), 0L)
+#define FORWARD_WM_DRAWITEM(hwnd, lpDrawItem, fn) \
+ (void)(fn)((hwnd), WM_DRAWITEM, (WPARAM)(((const DRAWITEMSTRUCT *)lpDrawItem)->CtlID), (LPARAM)(const DRAWITEMSTRUCT *)(lpDrawItem))
+
+/****** C runtime porting macros ****************************************/
+
+#define _ncalloc calloc
+#define _nexpand _expand
+#define _ffree free
+#define _fmalloc malloc
+#define _fmemccpy _memccpy
+#define _fmemchr memchr
+#define _fmemcmp memcmp
+#define _fmemcpy memcpy
+#define _fmemicmp _memicmp
+#define _fmemmove memmove
+#define _fmemset memset
+#define _fmsize _msize
+#define _frealloc realloc
+#define _fstrcat strcat
+#define _fstrchr strchr
+#define _fstrcmp strcmp
+#define _fstrcpy strcpy
+#define _fstrcspn strcspn
+#define _fstrdup _strdup
+#define _fstricmp _stricmp
+#define _fstrlen strlen
+#define _fstrlwr _strlwr
+#define _fstrncat strncat
+#define _fstrncmp strncmp
+#define _fstrncpy strncpy
+#define _fstrnicmp _strnicmp
+#define _fstrnset _strnset
+#define _fstrpbrk strpbrk
+#define _fstrrchr strrchr
+#define _fstrrev _strrev
+#define _fstrset _strset
+#define _fstrspn strspn
+#define _fstrstr strstr
+#define _fstrtok strtok
+#define _fstrupr _strupr
+#define _nfree free
+#define _nmalloc malloc
+#define _nmsize _msize
+#define _nrealloc realloc
+#define _nstrdup _strdup
+#define hmemcpy MoveMemory
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
