dlls/user32/user16.c

   1 /*
   2  * Misc 16-bit USER functions
   3  *
   4  * Copyright 1993, 1996 Alexandre Julliard
   5  * Copyright 2002 Patrik Stridvall
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include <stdarg.h>
  23 #include <stdlib.h>
  24 #include <stdio.h>
  25 #include <string.h>
  26
  27 #define OEMRESOURCE
  28
  29 #include "wine/winuser16.h"
  30 #include "windef.h"
  31 #include "winbase.h"
  32 #include "wownt32.h"
  33 #include "user_private.h"
  34 #include "win.h"
  35 #include "controls.h"
  36 #include "wine/debug.h"
  37
  38 WINE_DEFAULT_DEBUG_CHANNEL(user);
  39
  40 /* handle to handle 16 conversions */
  41 #define HANDLE_16(h32)          (LOWORD(h32))
  42
  43 /* handle16 to handle conversions */
  44 #define HANDLE_32(h16)          ((HANDLE)(ULONG_PTR)(h16))
  45 #define HINSTANCE_32(h16)       ((HINSTANCE)(ULONG_PTR)(h16))
  46
  47 #define IS_MENU_STRING_ITEM(flags) \
  48     (((flags) & (MF_STRING | MF_BITMAP | MF_OWNERDRAW | MF_SEPARATOR)) == MF_STRING)
  49
  50 /* UserSeeUserDo parameters */
  51 #define USUD_LOCALALLOC        0x0001
  52 #define USUD_LOCALFREE         0x0002
  53 #define USUD_LOCALCOMPACT      0x0003
  54 #define USUD_LOCALHEAP         0x0004
  55 #define USUD_FIRSTCLASS        0x0005
  56
  57 WORD WINAPI DestroyIcon32(HGLOBAL16, UINT16);
  58
  59 WORD USER_HeapSel = 0;  /* USER heap selector */
  60
  61 struct gray_string_info
  62 {
  63     GRAYSTRINGPROC16 proc;
  64     LPARAM           param;
  65     char             str[1];
  66 };
  67
  68 /* callback for 16-bit gray string proc with opaque pointer */
  69 static BOOL CALLBACK gray_string_callback( HDC hdc, LPARAM param, INT len )
  70 {
  71     const struct gray_string_info *info = (struct gray_string_info *)param;
  72     WORD args[4];
  73     DWORD ret;
  74
  75     args[3] = HDC_16(hdc);
  76     args[2] = HIWORD(info->param);
  77     args[1] = LOWORD(info->param);
  78     args[0] = len;
  79     WOWCallback16Ex( (DWORD)info->proc, WCB16_PASCAL, sizeof(args), args, &ret );
  80     return LOWORD(ret);
  81 }
  82
  83 /* callback for 16-bit gray string proc with string pointer */
  84 static BOOL CALLBACK gray_string_callback_ptr( HDC hdc, LPARAM param, INT len )
  85 {
  86     const struct gray_string_info *info;
  87     char *str = (char *)param;
  88
  89     info = (struct gray_string_info *)(str - offsetof( struct gray_string_info, str ));
  90     return gray_string_callback( hdc, (LPARAM)info, len );
  91 }
  92
  93 struct draw_state_info
  94 {
  95     DRAWSTATEPROC16 proc;
  96     LPARAM          param;
  97 };
  98
  99 /* callback for 16-bit DrawState functions */
 100 static BOOL CALLBACK draw_state_callback( HDC hdc, LPARAM lparam, WPARAM wparam, int cx, int cy )
 101 {
 102     const struct draw_state_info *info = (struct draw_state_info *)lparam;
 103     WORD args[6];
 104     DWORD ret;
 105
 106     args[5] = HDC_16(hdc);
 107     args[4] = HIWORD(info->param);
 108     args[3] = LOWORD(info->param);
 109     args[2] = wparam;
 110     args[1] = cx;
 111     args[0] = cy;
 112     WOWCallback16Ex( (DWORD)info->proc, WCB16_PASCAL, sizeof(args), args, &ret );
 113     return LOWORD(ret);
 114 }
 115
 116
 117 /**********************************************************************
 118  *              InitApp (USER.5)
 119  */
 120 INT16 WINAPI InitApp16( HINSTANCE16 hInstance )
 121 {
 122     /* Create task message queue */
 123     return (InitThreadInput16( 0, 0 ) != 0);
 124 }
 125
 126
 127 /***********************************************************************
 128  *              ExitWindows (USER.7)
 129  */
 130 BOOL16 WINAPI ExitWindows16( DWORD dwReturnCode, UINT16 wReserved )
 131 {
 132     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
 133 }
 134
 135
 136 /***********************************************************************
 137  *              GetTimerResolution (USER.14)
 138  */
 139 LONG WINAPI GetTimerResolution16(void)
 140 {
 141     return (1000);
 142 }
 143
 144
 145 /***********************************************************************
 146  *              ClipCursor (USER.16)
 147  */
 148 BOOL16 WINAPI ClipCursor16( const RECT16 *rect )
 149 {
 150     RECT rect32;
 151
 152     if (!rect) return ClipCursor( NULL );
 153     rect32.left   = rect->left;
 154     rect32.top    = rect->top;
 155     rect32.right  = rect->right;
 156     rect32.bottom = rect->bottom;
 157     return ClipCursor( &rect32 );
 158 }
 159
 160
 161 /***********************************************************************
 162  *              GetCursorPos (USER.17)
 163  */
 164 BOOL16 WINAPI GetCursorPos16( POINT16 *pt )
 165 {
 166     POINT pos;
 167     if (!pt) return 0;
 168     GetCursorPos(&pos);
 169     pt->x = pos.x;
 170     pt->y = pos.y;
 171     return 1;
 172 }
 173
 174
 175 /***********************************************************************
 176  *              SetCursor (USER.69)
 177  */
 178 HCURSOR16 WINAPI SetCursor16(HCURSOR16 hCursor)
 179 {
 180   return HCURSOR_16(SetCursor(HCURSOR_32(hCursor)));
 181 }
 182
 183
 184 /***********************************************************************
 185  *              SetCursorPos (USER.70)
 186  */
 187 void WINAPI SetCursorPos16( INT16 x, INT16 y )
 188 {
 189     SetCursorPos( x, y );
 190 }
 191
 192
 193 /***********************************************************************
 194  *              ShowCursor (USER.71)
 195  */
 196 INT16 WINAPI ShowCursor16(BOOL16 bShow)
 197 {
 198   return ShowCursor(bShow);
 199 }
 200
 201
 202 /***********************************************************************
 203  *              SetRect (USER.72)
 204  */
 205 void WINAPI SetRect16( LPRECT16 rect, INT16 left, INT16 top, INT16 right, INT16 bottom )
 206 {
 207     rect->left   = left;
 208     rect->right  = right;
 209     rect->top    = top;
 210     rect->bottom = bottom;
 211 }
 212
 213
 214 /***********************************************************************
 215  *              SetRectEmpty (USER.73)
 216  */
 217 void WINAPI SetRectEmpty16( LPRECT16 rect )
 218 {
 219     rect->left = rect->right = rect->top = rect->bottom = 0;
 220 }
 221
 222
 223 /***********************************************************************
 224  *              CopyRect (USER.74)
 225  */
 226 BOOL16 WINAPI CopyRect16( RECT16 *dest, const RECT16 *src )
 227 {
 228     *dest = *src;
 229     return TRUE;
 230 }
 231
 232
 233 /***********************************************************************
 234  *              IsRectEmpty (USER.75)
 235  *
 236  * Bug compat: Windows checks for 0 or negative width/height.
 237  */
 238 BOOL16 WINAPI IsRectEmpty16( const RECT16 *rect )
 239 {
 240     return ((rect->left >= rect->right) || (rect->top >= rect->bottom));
 241 }
 242
 243
 244 /***********************************************************************
 245  *              PtInRect (USER.76)
 246  */
 247 BOOL16 WINAPI PtInRect16( const RECT16 *rect, POINT16 pt )
 248 {
 249     return ((pt.x >= rect->left) && (pt.x < rect->right) &&
 250             (pt.y >= rect->top) && (pt.y < rect->bottom));
 251 }
 252
 253
 254 /***********************************************************************
 255  *              OffsetRect (USER.77)
 256  */
 257 void WINAPI OffsetRect16( LPRECT16 rect, INT16 x, INT16 y )
 258 {
 259     rect->left   += x;
 260     rect->right  += x;
 261     rect->top    += y;
 262     rect->bottom += y;
 263 }
 264
 265
 266 /***********************************************************************
 267  *              InflateRect (USER.78)
 268  */
 269 void WINAPI InflateRect16( LPRECT16 rect, INT16 x, INT16 y )
 270 {
 271     rect->left   -= x;
 272     rect->top    -= y;
 273     rect->right  += x;
 274     rect->bottom += y;
 275 }
 276
 277
 278 /***********************************************************************
 279  *              IntersectRect (USER.79)
 280  */
 281 BOOL16 WINAPI IntersectRect16( LPRECT16 dest, const RECT16 *src1,
 282                                const RECT16 *src2 )
 283 {
 284     if (IsRectEmpty16(src1) || IsRectEmpty16(src2) ||
 285         (src1->left >= src2->right) || (src2->left >= src1->right) ||
 286         (src1->top >= src2->bottom) || (src2->top >= src1->bottom))
 287     {
 288         SetRectEmpty16( dest );
 289         return FALSE;
 290     }
 291     dest->left   = max( src1->left, src2->left );
 292     dest->right  = min( src1->right, src2->right );
 293     dest->top    = max( src1->top, src2->top );
 294     dest->bottom = min( src1->bottom, src2->bottom );
 295     return TRUE;
 296 }
 297
 298
 299 /***********************************************************************
 300  *              UnionRect (USER.80)
 301  */
 302 BOOL16 WINAPI UnionRect16( LPRECT16 dest, const RECT16 *src1,
 303                            const RECT16 *src2 )
 304 {
 305     if (IsRectEmpty16(src1))
 306     {
 307         if (IsRectEmpty16(src2))
 308         {
 309             SetRectEmpty16( dest );
 310             return FALSE;
 311         }
 312         else *dest = *src2;
 313     }
 314     else
 315     {
 316         if (IsRectEmpty16(src2)) *dest = *src1;
 317         else
 318         {
 319             dest->left   = min( src1->left, src2->left );
 320             dest->right  = max( src1->right, src2->right );
 321             dest->top    = min( src1->top, src2->top );
 322             dest->bottom = max( src1->bottom, src2->bottom );
 323         }
 324     }
 325     return TRUE;
 326 }
 327
 328
 329 /***********************************************************************
 330  *              FillRect (USER.81)
 331  * NOTE
 332  *   The Win16 variant doesn't support special color brushes like
 333  *   the Win32 one, despite the fact that Win16, as well as Win32,
 334  *   supports special background brushes for a window class.
 335  */
 336 INT16 WINAPI FillRect16( HDC16 hdc, const RECT16 *rect, HBRUSH16 hbrush )
 337 {
 338     HBRUSH prevBrush;
 339
 340     /* coordinates are logical so we cannot fast-check 'rect',
 341      * it will be done later in the PatBlt().
 342      */
 343
 344     if (!(prevBrush = SelectObject( HDC_32(hdc), HBRUSH_32(hbrush) ))) return 0;
 345     PatBlt( HDC_32(hdc), rect->left, rect->top,
 346               rect->right - rect->left, rect->bottom - rect->top, PATCOPY );
 347     SelectObject( HDC_32(hdc), prevBrush );
 348     return 1;
 349 }
 350
 351
 352 /***********************************************************************
 353  *              InvertRect (USER.82)
 354  */
 355 void WINAPI InvertRect16( HDC16 hdc, const RECT16 *rect )
 356 {
 357     PatBlt( HDC_32(hdc), rect->left, rect->top,
 358               rect->right - rect->left, rect->bottom - rect->top, DSTINVERT );
 359 }
 360
 361
 362 /***********************************************************************
 363  *              FrameRect (USER.83)
 364  */
 365 INT16 WINAPI FrameRect16( HDC16 hdc, const RECT16 *rect16, HBRUSH16 hbrush )
 366 {
 367     RECT rect;
 368
 369     rect.left   = rect16->left;
 370     rect.top    = rect16->top;
 371     rect.right  = rect16->right;
 372     rect.bottom = rect16->bottom;
 373     return FrameRect( HDC_32(hdc), &rect, HBRUSH_32(hbrush) );
 374 }
 375
 376
 377 /***********************************************************************
 378  *              DrawIcon (USER.84)
 379  */
 380 BOOL16 WINAPI DrawIcon16(HDC16 hdc, INT16 x, INT16 y, HICON16 hIcon)
 381 {
 382   return DrawIcon(HDC_32(hdc), x, y, HICON_32(hIcon));
 383 }
 384
 385
 386 /***********************************************************************
 387  *           DrawText    (USER.85)
 388  */
 389 INT16 WINAPI DrawText16( HDC16 hdc, LPCSTR str, INT16 count, LPRECT16 rect, UINT16 flags )
 390 {
 391     INT16 ret;
 392
 393     if (rect)
 394     {
 395         RECT rect32;
 396
 397         rect32.left   = rect->left;
 398         rect32.top    = rect->top;
 399         rect32.right  = rect->right;
 400         rect32.bottom = rect->bottom;
 401         ret = DrawTextA( HDC_32(hdc), str, count, &rect32, flags );
 402         rect->left   = rect32.left;
 403         rect->top    = rect32.top;
 404         rect->right  = rect32.right;
 405         rect->bottom = rect32.bottom;
 406     }
 407     else ret = DrawTextA( HDC_32(hdc), str, count, NULL, flags);
 408     return ret;
 409 }
 410
 411
 412 /***********************************************************************
 413  *              IconSize (USER.86)
 414  *
 415  * See "Undocumented Windows". Used by W2.0 paint.exe.
 416  */
 417 DWORD WINAPI IconSize16(void)
 418 {
 419   return MAKELONG(GetSystemMetrics(SM_CYICON), GetSystemMetrics(SM_CXICON));
 420 }
 421
 422
 423 /***********************************************************************
 424  *              AdjustWindowRect (USER.102)
 425  */
 426 BOOL16 WINAPI AdjustWindowRect16( LPRECT16 rect, DWORD style, BOOL16 menu )
 427 {
 428     return AdjustWindowRectEx16( rect, style, menu, 0 );
 429 }
 430
 431
 432 /***********************************************************************
 433  *              MessageBeep (USER.104)
 434  */
 435 void WINAPI MessageBeep16( UINT16 i )
 436 {
 437     MessageBeep( i );
 438 }
 439
 440
 441 /**************************************************************************
 442  *              CloseClipboard (USER.138)
 443  */
 444 BOOL16 WINAPI CloseClipboard16(void)
 445 {
 446     return CloseClipboard();
 447 }
 448
 449
 450 /**************************************************************************
 451  *              EmptyClipboard (USER.139)
 452  */
 453 BOOL16 WINAPI EmptyClipboard16(void)
 454 {
 455     return EmptyClipboard();
 456 }
 457
 458
 459 /**************************************************************************
 460  *              CountClipboardFormats (USER.143)
 461  */
 462 INT16 WINAPI CountClipboardFormats16(void)
 463 {
 464     return CountClipboardFormats();
 465 }
 466
 467
 468 /**************************************************************************
 469  *              EnumClipboardFormats (USER.144)
 470  */
 471 UINT16 WINAPI EnumClipboardFormats16( UINT16 id )
 472 {
 473     return EnumClipboardFormats( id );
 474 }
 475
 476
 477 /**************************************************************************
 478  *              RegisterClipboardFormat (USER.145)
 479  */
 480 UINT16 WINAPI RegisterClipboardFormat16( LPCSTR name )
 481 {
 482     return RegisterClipboardFormatA( name );
 483 }
 484
 485
 486 /**************************************************************************
 487  *              GetClipboardFormatName (USER.146)
 488  */
 489 INT16 WINAPI GetClipboardFormatName16( UINT16 id, LPSTR buffer, INT16 maxlen )
 490 {
 491     return GetClipboardFormatNameA( id, buffer, maxlen );
 492 }
 493
 494
 495 /**********************************************************************
 496  *         CreateMenu    (USER.151)
 497  */
 498 HMENU16 WINAPI CreateMenu16(void)
 499 {
 500     return HMENU_16( CreateMenu() );
 501 }
 502
 503
 504 /**********************************************************************
 505  *         DestroyMenu    (USER.152)
 506  */
 507 BOOL16 WINAPI DestroyMenu16( HMENU16 hMenu )
 508 {
 509     return DestroyMenu( HMENU_32(hMenu) );
 510 }
 511
 512
 513 /*******************************************************************
 514  *         ChangeMenu    (USER.153)
 515  */
 516 BOOL16 WINAPI ChangeMenu16( HMENU16 hMenu, UINT16 pos, SEGPTR data,
 517                             UINT16 id, UINT16 flags )
 518 {
 519     if (flags & MF_APPEND) return AppendMenu16( hMenu, flags & ~MF_APPEND, id, data );
 520
 521     /* FIXME: Word passes the item id in 'pos' and 0 or 0xffff as id */
 522     /* for MF_DELETE. We should check the parameters for all others */
 523     /* MF_* actions also (anybody got a doc on ChangeMenu?). */
 524
 525     if (flags & MF_DELETE) return DeleteMenu16(hMenu, pos, flags & ~MF_DELETE);
 526     if (flags & MF_CHANGE) return ModifyMenu16(hMenu, pos, flags & ~MF_CHANGE, id, data );
 527     if (flags & MF_REMOVE) return RemoveMenu16(hMenu, flags & MF_BYPOSITION ? pos : id,
 528                                                flags & ~MF_REMOVE );
 529     /* Default: MF_INSERT */
 530     return InsertMenu16( hMenu, pos, flags, id, data );
 531 }
 532
 533
 534 /*******************************************************************
 535  *         CheckMenuItem    (USER.154)
 536  */
 537 BOOL16 WINAPI CheckMenuItem16( HMENU16 hMenu, UINT16 id, UINT16 flags )
 538 {
 539     return CheckMenuItem( HMENU_32(hMenu), id, flags );
 540 }
 541
 542
 543 /**********************************************************************
 544  *         EnableMenuItem    (USER.155)
 545  */
 546 BOOL16 WINAPI EnableMenuItem16( HMENU16 hMenu, UINT16 wItemID, UINT16 wFlags )
 547 {
 548     return EnableMenuItem( HMENU_32(hMenu), wItemID, wFlags );
 549 }
 550
 551
 552 /**********************************************************************
 553  *         GetSubMenu    (USER.159)
 554  */
 555 HMENU16 WINAPI GetSubMenu16( HMENU16 hMenu, INT16 nPos )
 556 {
 557     return HMENU_16( GetSubMenu( HMENU_32(hMenu), nPos ) );
 558 }
 559
 560
 561 /*******************************************************************
 562  *         GetMenuString    (USER.161)
 563  */
 564 INT16 WINAPI GetMenuString16( HMENU16 hMenu, UINT16 wItemID,
 565                               LPSTR str, INT16 nMaxSiz, UINT16 wFlags )
 566 {
 567     return GetMenuStringA( HMENU_32(hMenu), wItemID, str, nMaxSiz, wFlags );
 568 }
 569
 570
 571 /**********************************************************************
 572  *              WinHelp (USER.171)
 573  */
 574 BOOL16 WINAPI WinHelp16( HWND16 hWnd, LPCSTR lpHelpFile, UINT16 wCommand,
 575                          DWORD dwData )
 576 {
 577     BOOL ret;
 578     DWORD mutex_count;
 579
 580     /* We might call WinExec() */
 581     ReleaseThunkLock(&mutex_count);
 582
 583     ret = WinHelpA(WIN_Handle32(hWnd), lpHelpFile, wCommand, (DWORD)MapSL(dwData));
 584
 585     RestoreThunkLock(mutex_count);
 586     return ret;
 587 }
 588
 589
 590 /***********************************************************************
 591  *              LoadCursor (USER.173)
 592  */
 593 HCURSOR16 WINAPI LoadCursor16(HINSTANCE16 hInstance, LPCSTR name)
 594 {
 595   return HCURSOR_16(LoadCursorA(HINSTANCE_32(hInstance), name));
 596 }
 597
 598
 599 /***********************************************************************
 600  *              LoadIcon (USER.174)
 601  */
 602 HICON16 WINAPI LoadIcon16(HINSTANCE16 hInstance, LPCSTR name)
 603 {
 604   return HICON_16(LoadIconA(HINSTANCE_32(hInstance), name));
 605 }
 606
 607 /**********************************************************************
 608  *              LoadBitmap (USER.175)
 609  */
 610 HBITMAP16 WINAPI LoadBitmap16(HINSTANCE16 hInstance, LPCSTR name)
 611 {
 612   return HBITMAP_16(LoadBitmapA(HINSTANCE_32(hInstance), name));
 613 }
 614
 615
 616 /***********************************************************************
 617  *              GetSystemMetrics (USER.179)
 618  */
 619 INT16 WINAPI GetSystemMetrics16( INT16 index )
 620 {
 621     return GetSystemMetrics( index );
 622 }
 623
 624
 625 /*************************************************************************
 626  *              GetSysColor (USER.180)
 627  */
 628 COLORREF WINAPI GetSysColor16( INT16 index )
 629 {
 630     return GetSysColor( index );
 631 }
 632
 633
 634 /*************************************************************************
 635  *              SetSysColors (USER.181)
 636  */
 637 VOID WINAPI SetSysColors16( INT16 count, const INT16 *list16, const COLORREF *values )
 638 {
 639     INT i, *list;
 640
 641     if ((list = HeapAlloc( GetProcessHeap(), 0, count * sizeof(*list) )))
 642     {
 643         for (i = 0; i < count; i++) list[i] = list16[i];
 644         SetSysColors( count, list, values );
 645         HeapFree( GetProcessHeap(), 0, list );
 646     }
 647 }
 648
 649
 650 /***********************************************************************
 651  *           GrayString   (USER.185)
 652  */
 653 BOOL16 WINAPI GrayString16( HDC16 hdc, HBRUSH16 hbr, GRAYSTRINGPROC16 gsprc,
 654                             LPARAM lParam, INT16 cch, INT16 x, INT16 y,
 655                             INT16 cx, INT16 cy )
 656 {
 657     BOOL ret;
 658
 659     if (!gsprc) return GrayStringA( HDC_32(hdc), HBRUSH_32(hbr), NULL,
 660                                     (LPARAM)MapSL(lParam), cch, x, y, cx, cy );
 661
 662     if (cch == -1 || (cch && cx && cy))
 663     {
 664         /* lParam can be treated as an opaque pointer */
 665         struct gray_string_info info;
 666
 667         info.proc  = gsprc;
 668         info.param = lParam;
 669         ret = GrayStringA( HDC_32(hdc), HBRUSH_32(hbr), gray_string_callback,
 670                            (LPARAM)&info, cch, x, y, cx, cy );
 671     }
 672     else  /* here we need some string conversions */
 673     {
 674         char *str16 = MapSL(lParam);
 675         struct gray_string_info *info;
 676
 677         if (!cch) cch = strlen(str16);
 678         if (!(info = HeapAlloc( GetProcessHeap(), 0, sizeof(*info) + cch ))) return FALSE;
 679         info->proc  = gsprc;
 680         info->param = lParam;
 681         memcpy( info->str, str16, cch );
 682         ret = GrayStringA( HDC_32(hdc), HBRUSH_32(hbr), gray_string_callback_ptr,
 683                            (LPARAM)info->str, cch, x, y, cx, cy );
 684         HeapFree( GetProcessHeap(), 0, info );
 685     }
 686     return ret;
 687 }
 688
 689
 690 /***********************************************************************
 691  *              SwapMouseButton (USER.186)
 692  */
 693 BOOL16 WINAPI SwapMouseButton16( BOOL16 fSwap )
 694 {
 695     return SwapMouseButton( fSwap );
 696 }
 697
 698
 699 /**************************************************************************
 700  *              IsClipboardFormatAvailable (USER.193)
 701  */
 702 BOOL16 WINAPI IsClipboardFormatAvailable16( UINT16 wFormat )
 703 {
 704     return IsClipboardFormatAvailable( wFormat );
 705 }
 706
 707
 708 /***********************************************************************
 709  *           TabbedTextOut    (USER.196)
 710  */
 711 LONG WINAPI TabbedTextOut16( HDC16 hdc, INT16 x, INT16 y, LPCSTR lpstr,
 712                              INT16 count, INT16 nb_tabs, const INT16 *tabs16, INT16 tab_org )
 713 {
 714     LONG ret;
 715     INT i, *tabs = HeapAlloc( GetProcessHeap(), 0, nb_tabs * sizeof(tabs) );
 716     if (!tabs) return 0;
 717     for (i = 0; i < nb_tabs; i++) tabs[i] = tabs16[i];
 718     ret = TabbedTextOutA( HDC_32(hdc), x, y, lpstr, count, nb_tabs, tabs, tab_org );
 719     HeapFree( GetProcessHeap(), 0, tabs );
 720     return ret;
 721 }
 722
 723
 724 /***********************************************************************
 725  *           GetTabbedTextExtent    (USER.197)
 726  */
 727 DWORD WINAPI GetTabbedTextExtent16( HDC16 hdc, LPCSTR lpstr, INT16 count,
 728                                     INT16 nb_tabs, const INT16 *tabs16 )
 729 {
 730     LONG ret;
 731     INT i, *tabs = HeapAlloc( GetProcessHeap(), 0, nb_tabs * sizeof(tabs) );
 732     if (!tabs) return 0;
 733     for (i = 0; i < nb_tabs; i++) tabs[i] = tabs16[i];
 734     ret = GetTabbedTextExtentA( HDC_32(hdc), lpstr, count, nb_tabs, tabs );
 735     HeapFree( GetProcessHeap(), 0, tabs );
 736     return ret;
 737 }
 738
 739
 740 /***********************************************************************
 741  *              UserSeeUserDo (USER.216)
 742  */
 743 DWORD WINAPI UserSeeUserDo16(WORD wReqType, WORD wParam1, WORD wParam2, WORD wParam3)
 744 {
 745     STACK16FRAME* stack16 = MapSL((SEGPTR)NtCurrentTeb()->WOW32Reserved);
 746     HANDLE16 oldDS = stack16->ds;
 747     DWORD ret = (DWORD)-1;
 748
 749     stack16->ds = USER_HeapSel;
 750     switch (wReqType)
 751     {
 752     case USUD_LOCALALLOC:
 753         ret = LocalAlloc16(wParam1, wParam3);
 754         break;
 755     case USUD_LOCALFREE:
 756         ret = LocalFree16(wParam1);
 757         break;
 758     case USUD_LOCALCOMPACT:
 759         ret = LocalCompact16(wParam3);
 760         break;
 761     case USUD_LOCALHEAP:
 762         ret = USER_HeapSel;
 763         break;
 764     case USUD_FIRSTCLASS:
 765         FIXME("return a pointer to the first window class.\n");
 766         break;
 767     default:
 768         WARN("wReqType %04x (unknown)\n", wReqType);
 769     }
 770     stack16->ds = oldDS;
 771     return ret;
 772 }
 773
 774
 775 /*************************************************************************
 776  *              ScrollDC (USER.221)
 777  */
 778 BOOL16 WINAPI ScrollDC16( HDC16 hdc, INT16 dx, INT16 dy, const RECT16 *rect,
 779                           const RECT16 *cliprc, HRGN16 hrgnUpdate,
 780                           LPRECT16 rcUpdate )
 781 {
 782     RECT rect32, clipRect32, rcUpdate32;
 783     BOOL16 ret;
 784
 785     if (rect)
 786     {
 787         rect32.left   = rect->left;
 788         rect32.top    = rect->top;
 789         rect32.right  = rect->right;
 790         rect32.bottom = rect->bottom;
 791     }
 792     if (cliprc)
 793     {
 794         clipRect32.left   = cliprc->left;
 795         clipRect32.top    = cliprc->top;
 796         clipRect32.right  = cliprc->right;
 797         clipRect32.bottom = cliprc->bottom;
 798     }
 799     ret = ScrollDC( HDC_32(hdc), dx, dy, rect ? &rect32 : NULL,
 800                     cliprc ? &clipRect32 : NULL, HRGN_32(hrgnUpdate),
 801                     &rcUpdate32 );
 802     if (rcUpdate)
 803     {
 804         rcUpdate->left   = rcUpdate32.left;
 805         rcUpdate->top    = rcUpdate32.top;
 806         rcUpdate->right  = rcUpdate32.right;
 807         rcUpdate->bottom = rcUpdate32.bottom;
 808     }
 809     return ret;
 810 }
 811
 812
 813 /***********************************************************************
 814  *              GetSystemDebugState (USER.231)
 815  */
 816 WORD WINAPI GetSystemDebugState16(void)
 817 {
 818     return 0;  /* FIXME */
 819 }
 820
 821
 822 /***********************************************************************
 823  *              EqualRect (USER.244)
 824  */
 825 BOOL16 WINAPI EqualRect16( const RECT16* rect1, const RECT16* rect2 )
 826 {
 827     return ((rect1->left == rect2->left) && (rect1->right == rect2->right) &&
 828             (rect1->top == rect2->top) && (rect1->bottom == rect2->bottom));
 829 }
 830
 831
 832 /***********************************************************************
 833  *              ExitWindowsExec (USER.246)
 834  */
 835 BOOL16 WINAPI ExitWindowsExec16( LPCSTR lpszExe, LPCSTR lpszParams )
 836 {
 837     TRACE("Should run the following in DOS-mode: \"%s %s\"\n",
 838           lpszExe, lpszParams);
 839     return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
 840 }
 841
 842
 843 /***********************************************************************
 844  *              GetCursor (USER.247)
 845  */
 846 HCURSOR16 WINAPI GetCursor16(void)
 847 {
 848   return HCURSOR_16(GetCursor());
 849 }
 850
 851
 852 /**********************************************************************
 853  *              GetAsyncKeyState (USER.249)
 854  */
 855 INT16 WINAPI GetAsyncKeyState16( INT16 key )
 856 {
 857     return GetAsyncKeyState( key );
 858 }
 859
 860
 861 /**********************************************************************
 862  *         GetMenuState    (USER.250)
 863  */
 864 UINT16 WINAPI GetMenuState16( HMENU16 hMenu, UINT16 wItemID, UINT16 wFlags )
 865 {
 866     return GetMenuState( HMENU_32(hMenu), wItemID, wFlags );
 867 }
 868
 869
 870 /**********************************************************************
 871  *         GetMenuItemCount    (USER.263)
 872  */
 873 INT16 WINAPI GetMenuItemCount16( HMENU16 hMenu )
 874 {
 875     return GetMenuItemCount( HMENU_32(hMenu) );
 876 }
 877
 878
 879 /**********************************************************************
 880  *         GetMenuItemID    (USER.264)
 881  */
 882 UINT16 WINAPI GetMenuItemID16( HMENU16 hMenu, INT16 nPos )
 883 {
 884     return GetMenuItemID( HMENU_32(hMenu), nPos );
 885 }
 886
 887
 888 /***********************************************************************
 889  *              GlobalAddAtom (USER.268)
 890  */
 891 ATOM WINAPI GlobalAddAtom16(LPCSTR lpString)
 892 {
 893   return GlobalAddAtomA(lpString);
 894 }
 895
 896 /***********************************************************************
 897  *              GlobalDeleteAtom (USER.269)
 898  */
 899 ATOM WINAPI GlobalDeleteAtom16(ATOM nAtom)
 900 {
 901   return GlobalDeleteAtom(nAtom);
 902 }
 903
 904 /***********************************************************************
 905  *              GlobalFindAtom (USER.270)
 906  */
 907 ATOM WINAPI GlobalFindAtom16(LPCSTR lpString)
 908 {
 909   return GlobalFindAtomA(lpString);
 910 }
 911
 912 /***********************************************************************
 913  *              GlobalGetAtomName (USER.271)
 914  */
 915 UINT16 WINAPI GlobalGetAtomName16(ATOM nAtom, LPSTR lpBuffer, INT16 nSize)
 916 {
 917   return GlobalGetAtomNameA(nAtom, lpBuffer, nSize);
 918 }
 919
 920
 921 /***********************************************************************
 922  *              ControlPanelInfo (USER.273)
 923  */
 924 void WINAPI ControlPanelInfo16( INT16 nInfoType, WORD wData, LPSTR lpBuffer )
 925 {
 926     FIXME("(%d, %04x, %p): stub.\n", nInfoType, wData, lpBuffer);
 927 }
 928
 929
 930 /***********************************************************************
 931  *           OldSetDeskPattern   (USER.279)
 932  */
 933 BOOL16 WINAPI SetDeskPattern16(void)
 934 {
 935     return SystemParametersInfoA( SPI_SETDESKPATTERN, -1, NULL, FALSE );
 936 }
 937
 938
 939 /***********************************************************************
 940  *              GetSysColorBrush (USER.281)
 941  */
 942 HBRUSH16 WINAPI GetSysColorBrush16( INT16 index )
 943 {
 944     return HBRUSH_16( GetSysColorBrush(index) );
 945 }
 946
 947
 948 /***********************************************************************
 949  *              SelectPalette (USER.282)
 950  */
 951 HPALETTE16 WINAPI SelectPalette16( HDC16 hdc, HPALETTE16 hpal, BOOL16 bForceBackground )
 952 {
 953     return HPALETTE_16( SelectPalette( HDC_32(hdc), HPALETTE_32(hpal), bForceBackground ));
 954 }
 955
 956 /***********************************************************************
 957  *              RealizePalette (USER.283)
 958  */
 959 UINT16 WINAPI RealizePalette16( HDC16 hdc )
 960 {
 961     return UserRealizePalette( HDC_32(hdc) );
 962 }
 963
 964
 965 /***********************************************************************
 966  *              GetFreeSystemResources (USER.284)
 967  */
 968 WORD WINAPI GetFreeSystemResources16( WORD resType )
 969 {
 970     STACK16FRAME* stack16 = MapSL((SEGPTR)NtCurrentTeb()->WOW32Reserved);
 971     HANDLE16 oldDS = stack16->ds;
 972     HINSTANCE16 gdi_inst;
 973     int userPercent, gdiPercent;
 974
 975     if ((gdi_inst = LoadLibrary16( "GDI" )) < 32) return 0;
 976
 977     switch(resType)
 978     {
 979     case GFSR_USERRESOURCES:
 980         stack16->ds = USER_HeapSel;
 981         userPercent = (int)LocalCountFree16() * 100 / LocalHeapSize16();
 982         gdiPercent  = 100;
 983         stack16->ds = oldDS;
 984         break;
 985
 986     case GFSR_GDIRESOURCES:
 987         stack16->ds = gdi_inst;
 988         gdiPercent  = (int)LocalCountFree16() * 100 / LocalHeapSize16();
 989         userPercent = 100;
 990         stack16->ds = oldDS;
 991         break;
 992
 993     case GFSR_SYSTEMRESOURCES:
 994         stack16->ds = USER_HeapSel;
 995         userPercent = (int)LocalCountFree16() * 100 / LocalHeapSize16();
 996         stack16->ds = gdi_inst;
 997         gdiPercent  = (int)LocalCountFree16() * 100 / LocalHeapSize16();
 998         stack16->ds = oldDS;
 999         break;
1000
1001     default:
1002         userPercent = gdiPercent = 0;
1003         break;
1004     }
1005     FreeLibrary16( gdi_inst );
1006     TRACE("<- userPercent %d, gdiPercent %d\n", userPercent, gdiPercent);
1007     return (WORD)min( userPercent, gdiPercent );
1008 }
1009
1010
1011 /***********************************************************************
1012  *           SetDeskWallPaper   (USER.285)
1013  */
1014 BOOL16 WINAPI SetDeskWallPaper16( LPCSTR filename )
1015 {
1016     return SetDeskWallPaper( filename );
1017 }
1018
1019
1020 /***********************************************************************
1021  *              keybd_event (USER.289)
1022  */
1023 void WINAPI keybd_event16( CONTEXT86 *context )
1024 {
1025     DWORD dwFlags = 0;
1026
1027     if (HIBYTE(context->Eax) & 0x80) dwFlags |= KEYEVENTF_KEYUP;
1028     if (HIBYTE(context->Ebx) & 0x01) dwFlags |= KEYEVENTF_EXTENDEDKEY;
1029
1030     keybd_event( LOBYTE(context->Eax), LOBYTE(context->Ebx),
1031                  dwFlags, MAKELONG(LOWORD(context->Esi), LOWORD(context->Edi)) );
1032 }
1033
1034
1035 /***********************************************************************
1036  *              mouse_event (USER.299)
1037  */
1038 void WINAPI mouse_event16( CONTEXT86 *context )
1039 {
1040     mouse_event( LOWORD(context->Eax), LOWORD(context->Ebx), LOWORD(context->Ecx),
1041                  LOWORD(context->Edx), MAKELONG(context->Esi, context->Edi) );
1042 }
1043
1044
1045 /***********************************************************************
1046  *              GetClipCursor (USER.309)
1047  */
1048 void WINAPI GetClipCursor16( RECT16 *rect )
1049 {
1050     if (rect)
1051     {
1052         RECT rect32;
1053         GetClipCursor( &rect32 );
1054         rect->left   = rect32.left;
1055         rect->top    = rect32.top;
1056         rect->right  = rect32.right;
1057         rect->bottom = rect32.bottom;
1058     }
1059 }
1060
1061
1062 /***********************************************************************
1063  *              SignalProc (USER.314)
1064  */
1065 void WINAPI SignalProc16( HANDLE16 hModule, UINT16 code,
1066                           UINT16 uExitFn, HINSTANCE16 hInstance, HQUEUE16 hQueue )
1067 {
1068     if (code == USIG16_DLL_UNLOAD)
1069     {
1070         /* HOOK_FreeModuleHooks( hModule ); */
1071         CLASS_FreeModuleClasses( hModule );
1072         CURSORICON_FreeModuleIcons( hModule );
1073     }
1074 }
1075
1076
1077 /***********************************************************************
1078  *              SetEventHook (USER.321)
1079  *
1080  *      Used by Turbo Debugger for Windows
1081  */
1082 FARPROC16 WINAPI SetEventHook16(FARPROC16 lpfnEventHook)
1083 {
1084     FIXME("(lpfnEventHook=%p): stub\n", lpfnEventHook);
1085     return 0;
1086 }
1087
1088
1089 /**********************************************************************
1090  *              EnableHardwareInput (USER.331)
1091  */
1092 BOOL16 WINAPI EnableHardwareInput16(BOOL16 bEnable)
1093 {
1094     FIXME("(%d) - stub\n", bEnable);
1095     return TRUE;
1096 }
1097
1098
1099 /***********************************************************************
1100  *              GetMouseEventProc (USER.337)
1101  */
1102 FARPROC16 WINAPI GetMouseEventProc16(void)
1103 {
1104     HMODULE16 hmodule = GetModuleHandle16("USER");
1105     return GetProcAddress16( hmodule, "mouse_event" );
1106 }
1107
1108
1109 /***********************************************************************
1110  *              IsUserIdle (USER.333)
1111  */
1112 BOOL16 WINAPI IsUserIdle16(void)
1113 {
1114     if ( GetAsyncKeyState( VK_LBUTTON ) & 0x8000 )
1115         return FALSE;
1116     if ( GetAsyncKeyState( VK_RBUTTON ) & 0x8000 )
1117         return FALSE;
1118     if ( GetAsyncKeyState( VK_MBUTTON ) & 0x8000 )
1119         return FALSE;
1120     /* Should check for screen saver activation here ... */
1121     return TRUE;
1122 }
1123
1124
1125 /**********************************************************************
1126  *              LoadDIBIconHandler (USER.357)
1127  *
1128  * RT_ICON resource loader, installed by USER_SignalProc when module
1129  * is initialized.
1130  */
1131 HGLOBAL16 WINAPI LoadDIBIconHandler16( HGLOBAL16 hMemObj, HMODULE16 hModule, HRSRC16 hRsrc )
1132 {
1133     /* If hResource is zero we must allocate a new memory block, if it's
1134      * non-zero but GlobalLock() returns NULL then it was discarded and
1135      * we have to recommit some memory, otherwise we just need to check
1136      * the block size. See LoadProc() in 16-bit SDK for more.
1137      */
1138     FIXME( "%x %x %x: stub, not supported anymore\n", hMemObj, hModule, hRsrc );
1139     return 0;
1140 }
1141
1142 /**********************************************************************
1143  *              LoadDIBCursorHandler (USER.356)
1144  *
1145  * RT_CURSOR resource loader. Same as above.
1146  */
1147 HGLOBAL16 WINAPI LoadDIBCursorHandler16( HGLOBAL16 hMemObj, HMODULE16 hModule, HRSRC16 hRsrc )
1148 {
1149     FIXME( "%x %x %x: stub, not supported anymore\n", hMemObj, hModule, hRsrc );
1150     return 0;
1151 }
1152
1153
1154 /**********************************************************************
1155  *              IsMenu    (USER.358)
1156  */
1157 BOOL16 WINAPI IsMenu16( HMENU16 hmenu )
1158 {
1159     return IsMenu( HMENU_32(hmenu) );
1160 }
1161
1162
1163 /***********************************************************************
1164  *              DCHook (USER.362)
1165  */
1166 BOOL16 WINAPI DCHook16( HDC16 hdc, WORD code, DWORD data, LPARAM lParam )
1167 {
1168     FIXME( "hDC = %x, %i: stub\n", hdc, code );
1169     return FALSE;
1170 }
1171
1172
1173 /***********************************************************************
1174  *              SubtractRect (USER.373)
1175  */
1176 BOOL16 WINAPI SubtractRect16( LPRECT16 dest, const RECT16 *src1,
1177                               const RECT16 *src2 )
1178 {
1179     RECT16 tmp;
1180
1181     if (IsRectEmpty16( src1 ))
1182     {
1183         SetRectEmpty16( dest );
1184         return FALSE;
1185     }
1186     *dest = *src1;
1187     if (IntersectRect16( &tmp, src1, src2 ))
1188     {
1189         if (EqualRect16( &tmp, dest ))
1190         {
1191             SetRectEmpty16( dest );
1192             return FALSE;
1193         }
1194         if ((tmp.top == dest->top) && (tmp.bottom == dest->bottom))
1195         {
1196             if (tmp.left == dest->left) dest->left = tmp.right;
1197             else if (tmp.right == dest->right) dest->right = tmp.left;
1198         }
1199         else if ((tmp.left == dest->left) && (tmp.right == dest->right))
1200         {
1201             if (tmp.top == dest->top) dest->top = tmp.bottom;
1202             else if (tmp.bottom == dest->bottom) dest->bottom = tmp.top;
1203         }
1204     }
1205     return TRUE;
1206 }
1207
1208
1209 /**********************************************************************
1210  *              DllEntryPoint (USER.374)
1211  */
1212 BOOL WINAPI DllEntryPoint( DWORD reason, HINSTANCE16 inst, WORD ds,
1213                            WORD heap, DWORD reserved1, WORD reserved2 )
1214 {
1215     if (reason != DLL_PROCESS_ATTACH) return TRUE;
1216     if (USER_HeapSel) return TRUE;  /* already called */
1217
1218     USER_HeapSel = ds;
1219     return TRUE;
1220 }
1221
1222
1223 /**********************************************************************
1224  *         SetMenuContextHelpId    (USER.384)
1225  */
1226 BOOL16 WINAPI SetMenuContextHelpId16( HMENU16 hMenu, DWORD dwContextHelpID)
1227 {
1228     return SetMenuContextHelpId( HMENU_32(hMenu), dwContextHelpID );
1229 }
1230
1231
1232 /**********************************************************************
1233  *         GetMenuContextHelpId    (USER.385)
1234  */
1235 DWORD WINAPI GetMenuContextHelpId16( HMENU16 hMenu )
1236 {
1237     return GetMenuContextHelpId( HMENU_32(hMenu) );
1238 }
1239
1240
1241 /***********************************************************************
1242  *              LoadImage (USER.389)
1243  *
1244  */
1245 HANDLE16 WINAPI LoadImage16(HINSTANCE16 hinst, LPCSTR name, UINT16 type,
1246                             INT16 desiredx, INT16 desiredy, UINT16 loadflags)
1247 {
1248   return HANDLE_16(LoadImageA(HINSTANCE_32(hinst), name, type, desiredx,
1249                               desiredy, loadflags));
1250 }
1251
1252 /******************************************************************************
1253  *              CopyImage (USER.390) Creates new image and copies attributes to it
1254  *
1255  */
1256 HICON16 WINAPI CopyImage16(HANDLE16 hnd, UINT16 type, INT16 desiredx,
1257                            INT16 desiredy, UINT16 flags)
1258 {
1259   return HICON_16(CopyImage(HANDLE_32(hnd), (UINT)type, (INT)desiredx,
1260                             (INT)desiredy, (UINT)flags));
1261 }
1262
1263 /**********************************************************************
1264  *              DrawIconEx (USER.394)
1265  */
1266 BOOL16 WINAPI DrawIconEx16(HDC16 hdc, INT16 xLeft, INT16 yTop, HICON16 hIcon,
1267                            INT16 cxWidth, INT16 cyWidth, UINT16 istep,
1268                            HBRUSH16 hbr, UINT16 flags)
1269 {
1270   return DrawIconEx(HDC_32(hdc), xLeft, yTop, HICON_32(hIcon), cxWidth, cyWidth,
1271                     istep, HBRUSH_32(hbr), flags);
1272 }
1273
1274 /**********************************************************************
1275  *              GetIconInfo (USER.395)
1276  */
1277 BOOL16 WINAPI GetIconInfo16(HICON16 hIcon, LPICONINFO16 iconinfo)
1278 {
1279   ICONINFO ii32;
1280   BOOL16 ret = GetIconInfo(HICON_32(hIcon), &ii32);
1281
1282   iconinfo->fIcon = ii32.fIcon;
1283   iconinfo->xHotspot = ii32.xHotspot;
1284   iconinfo->yHotspot = ii32.yHotspot;
1285   iconinfo->hbmMask  = HBITMAP_16(ii32.hbmMask);
1286   iconinfo->hbmColor = HBITMAP_16(ii32.hbmColor);
1287   return ret;
1288 }
1289
1290
1291 /***********************************************************************
1292  *              FinalUserInit (USER.400)
1293  */
1294 void WINAPI FinalUserInit16( void )
1295 {
1296     /* FIXME: Should chain to FinalGdiInit */
1297 }
1298
1299
1300 /***********************************************************************
1301  *              CreateCursor (USER.406)
1302  */
1303 HCURSOR16 WINAPI CreateCursor16(HINSTANCE16 hInstance,
1304                                 INT16 xHotSpot, INT16 yHotSpot,
1305                                 INT16 nWidth, INT16 nHeight,
1306                                 LPCVOID lpANDbits, LPCVOID lpXORbits)
1307 {
1308   CURSORICONINFO info;
1309
1310   info.ptHotSpot.x = xHotSpot;
1311   info.ptHotSpot.y = yHotSpot;
1312   info.nWidth = nWidth;
1313   info.nHeight = nHeight;
1314   info.nWidthBytes = 0;
1315   info.bPlanes = 1;
1316   info.bBitsPerPixel = 1;
1317
1318   return CreateCursorIconIndirect16(hInstance, &info, lpANDbits, lpXORbits);
1319 }
1320
1321
1322 /***********************************************************************
1323  *              InitThreadInput   (USER.409)
1324  */
1325 HQUEUE16 WINAPI InitThreadInput16( WORD unknown, WORD flags )
1326 {
1327     /* nothing to do here */
1328     return 0xbeef;
1329 }
1330
1331
1332 /*******************************************************************
1333  *         InsertMenu    (USER.410)
1334  */
1335 BOOL16 WINAPI InsertMenu16( HMENU16 hMenu, UINT16 pos, UINT16 flags,
1336                             UINT16 id, SEGPTR data )
1337 {
1338     UINT pos32 = (UINT)pos;
1339     if ((pos == (UINT16)-1) && (flags & MF_BYPOSITION)) pos32 = (UINT)-1;
1340     if (IS_MENU_STRING_ITEM(flags) && data)
1341         return InsertMenuA( HMENU_32(hMenu), pos32, flags, id, MapSL(data) );
1342     return InsertMenuA( HMENU_32(hMenu), pos32, flags, id, (LPSTR)data );
1343 }
1344
1345
1346 /*******************************************************************
1347  *         AppendMenu    (USER.411)
1348  */
1349 BOOL16 WINAPI AppendMenu16(HMENU16 hMenu, UINT16 flags, UINT16 id, SEGPTR data)
1350 {
1351     return InsertMenu16( hMenu, -1, flags | MF_BYPOSITION, id, data );
1352 }
1353
1354
1355 /**********************************************************************
1356  *         RemoveMenu   (USER.412)
1357  */
1358 BOOL16 WINAPI RemoveMenu16( HMENU16 hMenu, UINT16 nPos, UINT16 wFlags )
1359 {
1360     return RemoveMenu( HMENU_32(hMenu), nPos, wFlags );
1361 }
1362
1363
1364 /**********************************************************************
1365  *         DeleteMenu    (USER.413)
1366  */
1367 BOOL16 WINAPI DeleteMenu16( HMENU16 hMenu, UINT16 nPos, UINT16 wFlags )
1368 {
1369     return DeleteMenu( HMENU_32(hMenu), nPos, wFlags );
1370 }
1371
1372
1373 /*******************************************************************
1374  *         ModifyMenu    (USER.414)
1375  */
1376 BOOL16 WINAPI ModifyMenu16( HMENU16 hMenu, UINT16 pos, UINT16 flags,
1377                             UINT16 id, SEGPTR data )
1378 {
1379     if (IS_MENU_STRING_ITEM(flags))
1380         return ModifyMenuA( HMENU_32(hMenu), pos, flags, id, MapSL(data) );
1381     return ModifyMenuA( HMENU_32(hMenu), pos, flags, id, (LPSTR)data );
1382 }
1383
1384
1385 /**********************************************************************
1386  *         CreatePopupMenu    (USER.415)
1387  */
1388 HMENU16 WINAPI CreatePopupMenu16(void)
1389 {
1390     return HMENU_16( CreatePopupMenu() );
1391 }
1392
1393
1394 /**********************************************************************
1395  *         SetMenuItemBitmaps    (USER.418)
1396  */
1397 BOOL16 WINAPI SetMenuItemBitmaps16( HMENU16 hMenu, UINT16 nPos, UINT16 wFlags,
1398                                     HBITMAP16 hNewUnCheck, HBITMAP16 hNewCheck)
1399 {
1400     return SetMenuItemBitmaps( HMENU_32(hMenu), nPos, wFlags,
1401                                HBITMAP_32(hNewUnCheck), HBITMAP_32(hNewCheck) );
1402 }
1403
1404
1405 /***********************************************************************
1406  *           lstrcmp   (USER.430)
1407  */
1408 INT16 WINAPI lstrcmp16( LPCSTR str1, LPCSTR str2 )
1409 {
1410     return strcmp( str1, str2 );
1411 }
1412
1413
1414 /***********************************************************************
1415  *           AnsiUpper   (USER.431)
1416  */
1417 SEGPTR WINAPI AnsiUpper16( SEGPTR strOrChar )
1418 {
1419     /* uppercase only one char if strOrChar < 0x10000 */
1420     if (HIWORD(strOrChar))
1421     {
1422         CharUpperA( MapSL(strOrChar) );
1423         return strOrChar;
1424     }
1425     else return (SEGPTR)CharUpperA( (LPSTR)strOrChar );
1426 }
1427
1428
1429 /***********************************************************************
1430  *           AnsiLower   (USER.432)
1431  */
1432 SEGPTR WINAPI AnsiLower16( SEGPTR strOrChar )
1433 {
1434     /* lowercase only one char if strOrChar < 0x10000 */
1435     if (HIWORD(strOrChar))
1436     {
1437         CharLowerA( MapSL(strOrChar) );
1438         return strOrChar;
1439     }
1440     else return (SEGPTR)CharLowerA( (LPSTR)strOrChar );
1441 }
1442
1443
1444 /***********************************************************************
1445  *           AnsiUpperBuff   (USER.437)
1446  */
1447 UINT16 WINAPI AnsiUpperBuff16( LPSTR str, UINT16 len )
1448 {
1449     CharUpperBuffA( str, len ? len : 65536 );
1450     return len;
1451 }
1452
1453
1454 /***********************************************************************
1455  *           AnsiLowerBuff   (USER.438)
1456  */
1457 UINT16 WINAPI AnsiLowerBuff16( LPSTR str, UINT16 len )
1458 {
1459     CharLowerBuffA( str, len ? len : 65536 );
1460     return len;
1461 }
1462
1463
1464 /*******************************************************************
1465  *              InsertMenuItem   (USER.441)
1466  *
1467  * FIXME: untested
1468  */
1469 BOOL16 WINAPI InsertMenuItem16( HMENU16 hmenu, UINT16 pos, BOOL16 byposition,
1470                                 const MENUITEMINFO16 *mii )
1471 {
1472     MENUITEMINFOA miia;
1473
1474     miia.cbSize        = sizeof(miia);
1475     miia.fMask         = mii->fMask;
1476     miia.dwTypeData    = (LPSTR)mii->dwTypeData;
1477     miia.fType         = mii->fType;
1478     miia.fState        = mii->fState;
1479     miia.wID           = mii->wID;
1480     miia.hSubMenu      = HMENU_32(mii->hSubMenu);
1481     miia.hbmpChecked   = HBITMAP_32(mii->hbmpChecked);
1482     miia.hbmpUnchecked = HBITMAP_32(mii->hbmpUnchecked);
1483     miia.dwItemData    = mii->dwItemData;
1484     miia.cch           = mii->cch;
1485     if (IS_MENU_STRING_ITEM(miia.fType))
1486         miia.dwTypeData = MapSL(mii->dwTypeData);
1487     return InsertMenuItemA( HMENU_32(hmenu), pos, byposition, &miia );
1488 }
1489
1490
1491 /**********************************************************************
1492  *           DrawState    (USER.449)
1493  */
1494 BOOL16 WINAPI DrawState16( HDC16 hdc, HBRUSH16 hbr, DRAWSTATEPROC16 func, LPARAM ldata,
1495                            WPARAM16 wdata, INT16 x, INT16 y, INT16 cx, INT16 cy, UINT16 flags )
1496 {
1497     struct draw_state_info info;
1498     UINT opcode = flags & 0xf;
1499
1500     if (opcode == DST_TEXT || opcode == DST_PREFIXTEXT)
1501     {
1502         /* make sure DrawStateA doesn't try to use ldata as a pointer */
1503         if (!wdata) wdata = strlen( MapSL(ldata) );
1504         if (!cx || !cy)
1505         {
1506             SIZE s;
1507             if (!GetTextExtentPoint32A( HDC_32(hdc), MapSL(ldata), wdata, &s )) return FALSE;
1508             if (!cx) cx = s.cx;
1509             if (!cy) cy = s.cy;
1510         }
1511     }
1512     info.proc  = func;
1513     info.param = ldata;
1514     return DrawStateA( HDC_32(hdc), HBRUSH_32(hbr), draw_state_callback,
1515                        (LPARAM)&info, wdata, x, y, cx, cy, flags );
1516 }
1517
1518
1519 /**********************************************************************
1520  *              CreateIconFromResourceEx (USER.450)
1521  *
1522  * FIXME: not sure about exact parameter types
1523  */
1524 HICON16 WINAPI CreateIconFromResourceEx16(LPBYTE bits, UINT16 cbSize,
1525                                           BOOL16 bIcon, DWORD dwVersion,
1526                                           INT16 width, INT16 height,
1527                                           UINT16 cFlag)
1528 {
1529   return HICON_16(CreateIconFromResourceEx(bits, cbSize, bIcon, dwVersion,
1530                                            width, height, cFlag));
1531 }
1532
1533
1534 /***********************************************************************
1535  *              AdjustWindowRectEx (USER.454)
1536  */
1537 BOOL16 WINAPI AdjustWindowRectEx16( LPRECT16 rect, DWORD style, BOOL16 menu, DWORD exStyle )
1538 {
1539     RECT rect32;
1540     BOOL ret;
1541
1542     rect32.left   = rect->left;
1543     rect32.top    = rect->top;
1544     rect32.right  = rect->right;
1545     rect32.bottom = rect->bottom;
1546     ret = AdjustWindowRectEx( &rect32, style, menu, exStyle );
1547     rect->left   = rect32.left;
1548     rect->top    = rect32.top;
1549     rect->right  = rect32.right;
1550     rect->bottom = rect32.bottom;
1551     return ret;
1552 }
1553
1554
1555 /***********************************************************************
1556  *              DestroyIcon (USER.457)
1557  */
1558 BOOL16 WINAPI DestroyIcon16(HICON16 hIcon)
1559 {
1560   return DestroyIcon32(hIcon, 0);
1561 }
1562
1563 /***********************************************************************
1564  *              DestroyCursor (USER.458)
1565  */
1566 BOOL16 WINAPI DestroyCursor16(HCURSOR16 hCursor)
1567 {
1568   return DestroyIcon32(hCursor, 0);
1569 }
1570
1571 /*******************************************************************
1572  *                      DRAG_QueryUpdate16
1573  *
1574  * Recursively find a child that contains spDragInfo->pt point
1575  * and send WM_QUERYDROPOBJECT. Helper for DragObject16.
1576  */
1577 static BOOL DRAG_QueryUpdate16( HWND hQueryWnd, SEGPTR spDragInfo )
1578 {
1579     BOOL bResult = 0;
1580     WPARAM wParam;
1581     POINT pt, old_pt;
1582     LPDRAGINFO16 ptrDragInfo = MapSL(spDragInfo);
1583     RECT tempRect;
1584     HWND child;
1585
1586     if (!IsWindowEnabled(hQueryWnd)) return FALSE;
1587
1588     old_pt.x = ptrDragInfo->pt.x;
1589     old_pt.y = ptrDragInfo->pt.y;
1590     pt = old_pt;
1591     ScreenToClient( hQueryWnd, &pt );
1592     child = ChildWindowFromPointEx( hQueryWnd, pt, CWP_SKIPINVISIBLE );
1593     if (!child) return FALSE;
1594
1595     if (child != hQueryWnd)
1596     {
1597         wParam = 0;
1598         if (DRAG_QueryUpdate16( child, spDragInfo )) return TRUE;
1599     }
1600     else
1601     {
1602         GetClientRect( hQueryWnd, &tempRect );
1603         wParam = !PtInRect( &tempRect, pt );
1604     }
1605
1606     ptrDragInfo->pt.x = pt.x;
1607     ptrDragInfo->pt.y = pt.y;
1608     ptrDragInfo->hScope = HWND_16(hQueryWnd);
1609
1610     bResult = SendMessage16( HWND_16(hQueryWnd), WM_QUERYDROPOBJECT, wParam, spDragInfo );
1611
1612     if (!bResult)
1613     {
1614         ptrDragInfo->pt.x = old_pt.x;
1615         ptrDragInfo->pt.y = old_pt.y;
1616     }
1617     return bResult;
1618 }
1619
1620
1621 /******************************************************************************
1622  *              DragObject (USER.464)
1623  */
1624 DWORD WINAPI DragObject16( HWND16 hwndScope, HWND16 hWnd, UINT16 wObj,
1625                            HANDLE16 hOfStruct, WORD szList, HCURSOR16 hCursor )
1626 {
1627     MSG msg;
1628     LPDRAGINFO16 lpDragInfo;
1629     SEGPTR      spDragInfo;
1630     HCURSOR     hOldCursor=0, hBummer=0;
1631     HGLOBAL16   hDragInfo  = GlobalAlloc16( GMEM_SHARE | GMEM_ZEROINIT, 2*sizeof(DRAGINFO16));
1632     HCURSOR     hCurrentCursor = 0;
1633     HWND16      hCurrentWnd = 0;
1634
1635     lpDragInfo = (LPDRAGINFO16) GlobalLock16(hDragInfo);
1636     spDragInfo = WOWGlobalLock16(hDragInfo);
1637
1638     if( !lpDragInfo || !spDragInfo ) return 0L;
1639
1640     if (!(hBummer = LoadCursorA(0, MAKEINTRESOURCEA(OCR_NO))))
1641     {
1642         GlobalFree16(hDragInfo);
1643         return 0L;
1644     }
1645
1646     if(hCursor) hOldCursor = SetCursor(HCURSOR_32(hCursor));
1647
1648     lpDragInfo->hWnd   = hWnd;
1649     lpDragInfo->hScope = 0;
1650     lpDragInfo->wFlags = wObj;
1651     lpDragInfo->hList  = szList; /* near pointer! */
1652     lpDragInfo->hOfStruct = hOfStruct;
1653     lpDragInfo->l = 0L;
1654
1655     SetCapture( HWND_32(hWnd) );
1656     ShowCursor( TRUE );
1657
1658     do
1659     {
1660         GetMessageW( &msg, 0, WM_MOUSEFIRST, WM_MOUSELAST );
1661
1662        *(lpDragInfo+1) = *lpDragInfo;
1663
1664         lpDragInfo->pt.x = msg.pt.x;
1665         lpDragInfo->pt.y = msg.pt.y;
1666
1667         /* update DRAGINFO struct */
1668         if( DRAG_QueryUpdate16(WIN_Handle32(hwndScope), spDragInfo) > 0 )
1669             hCurrentCursor = HCURSOR_32(hCursor);
1670         else
1671         {
1672             hCurrentCursor = hBummer;
1673             lpDragInfo->hScope = 0;
1674         }
1675         if( hCurrentCursor )
1676             SetCursor(hCurrentCursor);
1677
1678         /* send WM_DRAGLOOP */
1679         SendMessage16( hWnd, WM_DRAGLOOP, (WPARAM16)(hCurrentCursor != hBummer),
1680                                           (LPARAM) spDragInfo );
1681         /* send WM_DRAGSELECT or WM_DRAGMOVE */
1682         if( hCurrentWnd != lpDragInfo->hScope )
1683         {
1684             if( hCurrentWnd )
1685                 SendMessage16( hCurrentWnd, WM_DRAGSELECT, 0,
1686                        (LPARAM)MAKELONG(LOWORD(spDragInfo)+sizeof(DRAGINFO16),
1687                                         HIWORD(spDragInfo)) );
1688             hCurrentWnd = lpDragInfo->hScope;
1689             if( hCurrentWnd )
1690                 SendMessage16( hCurrentWnd, WM_DRAGSELECT, 1, (LPARAM)spDragInfo);
1691         }
1692         else
1693             if( hCurrentWnd )
1694                 SendMessage16( hCurrentWnd, WM_DRAGMOVE, 0, (LPARAM)spDragInfo);
1695
1696     } while( msg.message != WM_LBUTTONUP && msg.message != WM_NCLBUTTONUP );
1697
1698     ReleaseCapture();
1699     ShowCursor( FALSE );
1700
1701     if( hCursor ) SetCursor(hOldCursor);
1702
1703     if( hCurrentCursor != hBummer )
1704         msg.lParam = SendMessage16( lpDragInfo->hScope, WM_DROPOBJECT,
1705                                    (WPARAM16)hWnd, (LPARAM)spDragInfo );
1706     else
1707         msg.lParam = 0;
1708     GlobalFree16(hDragInfo);
1709
1710     return (DWORD)(msg.lParam);
1711 }
1712
1713
1714 /***********************************************************************
1715  *              DrawFocusRect (USER.466)
1716  */
1717 void WINAPI DrawFocusRect16( HDC16 hdc, const RECT16* rc )
1718 {
1719     RECT rect32;
1720
1721     rect32.left   = rc->left;
1722     rect32.top    = rc->top;
1723     rect32.right  = rc->right;
1724     rect32.bottom = rc->bottom;
1725     DrawFocusRect( HDC_32(hdc), &rect32 );
1726 }
1727
1728
1729 /***********************************************************************
1730  *           AnsiNext   (USER.472)
1731  */
1732 SEGPTR WINAPI AnsiNext16(SEGPTR current)
1733 {
1734     char *ptr = MapSL(current);
1735     return current + (CharNextA(ptr) - ptr);
1736 }
1737
1738
1739 /***********************************************************************
1740  *           AnsiPrev   (USER.473)
1741  */
1742 SEGPTR WINAPI AnsiPrev16( LPCSTR start, SEGPTR current )
1743 {
1744     char *ptr = MapSL(current);
1745     return current - (ptr - CharPrevA( start, ptr ));
1746 }
1747
1748
1749 /****************************************************************************
1750  *              GetKeyboardLayoutName (USER.477)
1751  */
1752 INT16 WINAPI GetKeyboardLayoutName16( LPSTR name )
1753 {
1754     return GetKeyboardLayoutNameA( name );
1755 }
1756
1757
1758 /***********************************************************************
1759  *           FormatMessage   (USER.606)
1760  */
1761 DWORD WINAPI FormatMessage16(
1762     DWORD   dwFlags,
1763     SEGPTR lpSource,     /* [in] NOTE: not always a valid pointer */
1764     WORD   dwMessageId,
1765     WORD   dwLanguageId,
1766     LPSTR  lpBuffer,     /* [out] NOTE: *((HLOCAL16*)) for FORMAT_MESSAGE_ALLOCATE_BUFFER*/
1767     WORD   nSize,
1768     LPDWORD args )       /* [in] NOTE: va_list *args */
1769 {
1770 #ifdef __i386__
1771 /* This implementation is completely dependent on the format of the va_list on x86 CPUs */
1772     LPSTR       target,t;
1773     DWORD       talloced;
1774     LPSTR       from,f;
1775     DWORD       width = dwFlags & FORMAT_MESSAGE_MAX_WIDTH_MASK;
1776     BOOL        eos = FALSE;
1777     LPSTR       allocstring = NULL;
1778
1779     TRACE("(0x%x,%x,%d,0x%x,%p,%d,%p)\n",
1780           dwFlags,lpSource,dwMessageId,dwLanguageId,lpBuffer,nSize,args);
1781         if ((dwFlags & FORMAT_MESSAGE_FROM_SYSTEM)
1782                 && (dwFlags & FORMAT_MESSAGE_FROM_HMODULE)) return 0;
1783         if ((dwFlags & FORMAT_MESSAGE_FROM_STRING)
1784                 &&((dwFlags & FORMAT_MESSAGE_FROM_SYSTEM)
1785                         || (dwFlags & FORMAT_MESSAGE_FROM_HMODULE))) return 0;
1786
1787     if (width && width != FORMAT_MESSAGE_MAX_WIDTH_MASK)
1788         FIXME("line wrapping (%u) not supported.\n", width);
1789     from = NULL;
1790     if (dwFlags & FORMAT_MESSAGE_FROM_STRING)
1791     {
1792         char *source = MapSL(lpSource);
1793         from = HeapAlloc( GetProcessHeap(), 0, strlen(source)+1 );
1794         strcpy( from, source );
1795     }
1796     else if (dwFlags & FORMAT_MESSAGE_FROM_SYSTEM) {
1797         from = HeapAlloc( GetProcessHeap(),0,200 );
1798         sprintf(from,"Systemmessage, messageid = 0x%08x\n",dwMessageId);
1799     }
1800     else if (dwFlags & FORMAT_MESSAGE_FROM_HMODULE) {
1801         INT16   bufsize;
1802         HINSTANCE16 hinst16 = ((HINSTANCE16)lpSource & 0xffff);
1803
1804         dwMessageId &= 0xFFFF;
1805         bufsize=LoadString16(hinst16,dwMessageId,NULL,0);
1806         if (bufsize) {
1807             from = HeapAlloc( GetProcessHeap(), 0, bufsize +1);
1808             LoadString16(hinst16,dwMessageId,from,bufsize+1);
1809         }
1810     }
1811     target      = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, 100);
1812     t   = target;
1813     talloced= 100;
1814
1815 #define ADD_TO_T(c) \
1816         *t++=c;\
1817         if (t-target == talloced) {\
1818                 target  = HeapReAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,target,talloced*2);\
1819                 t       = target+talloced;\
1820                 talloced*=2;\
1821         }
1822
1823     if (from) {
1824         f=from;
1825         while (*f && !eos) {
1826             if (*f=='%') {
1827                 int     insertnr;
1828                 char    *fmtstr,*x,*lastf;
1829                 DWORD   *argliststart;
1830
1831                 fmtstr = NULL;
1832                 lastf = f;
1833                 f++;
1834                 if (!*f) {
1835                     ADD_TO_T('%');
1836                     continue;
1837                 }
1838                 switch (*f) {
1839                 case '1':case '2':case '3':case '4':case '5':
1840                 case '6':case '7':case '8':case '9':
1841                     insertnr=*f-'0';
1842                     switch (f[1]) {
1843                     case '0':case '1':case '2':case '3':
1844                     case '4':case '5':case '6':case '7':
1845                     case '8':case '9':
1846                         f++;
1847                         insertnr=insertnr*10+*f-'0';
1848                         f++;
1849                         break;
1850                     default:
1851                         f++;
1852                         break;
1853                     }
1854                     if (*f=='!') {
1855                         f++;
1856                         if (NULL!=(x=strchr(f,'!'))) {
1857                             *x='\0';
1858                             fmtstr=HeapAlloc(GetProcessHeap(),0,strlen(f)+2);
1859                             sprintf(fmtstr,"%%%s",f);
1860                             f=x+1;
1861                         } else {
1862                             fmtstr=HeapAlloc(GetProcessHeap(),0,strlen(f)+2);
1863                             sprintf(fmtstr,"%%%s",f);
1864                             f+=strlen(f); /*at \0*/
1865                         }
1866                     }
1867                     else
1868                     {
1869                         if(!args) break;
1870                         fmtstr=HeapAlloc( GetProcessHeap(), 0, 3 );
1871                         strcpy( fmtstr, "%s" );
1872                     }
1873                     if (args) {
1874                         int     ret;
1875                         int     sz;
1876                         LPSTR   b = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sz = 100);
1877
1878                         argliststart=args+insertnr-1;
1879
1880                         /* CMF - This makes a BIG assumption about va_list */
1881                         while ((ret = vsnprintf(b, sz, fmtstr, (va_list) argliststart) < 0) || (ret >= sz)) {
1882                             sz = (ret == -1 ? sz + 100 : ret + 1);
1883                             b = HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, b, sz);
1884                         }
1885                         for (x=b; *x; x++) ADD_TO_T(*x);
1886                         HeapFree(GetProcessHeap(), 0, b);
1887                     } else {
1888                         /* NULL args - copy formatstr
1889                          * (probably wrong)
1890                          */
1891                         while ((lastf<f)&&(*lastf)) {
1892                             ADD_TO_T(*lastf++);
1893                         }
1894                     }
1895                     HeapFree(GetProcessHeap(),0,fmtstr);
1896                     break;
1897                 case '0': /* Just stop processing format string */
1898                     eos = TRUE;
1899                     f++;
1900                     break;
1901                 case 'n': /* 16 bit version just outputs 'n' */
1902                 default:
1903                     ADD_TO_T(*f++);
1904                     break;
1905                 }
1906             } else { /* '\n' or '\r' gets mapped to "\r\n" */
1907                 if(*f == '\n' || *f == '\r') {
1908                     if (width == 0) {
1909                         ADD_TO_T('\r');
1910                         ADD_TO_T('\n');
1911                         if(*f++ == '\r' && *f == '\n')
1912                             f++;
1913                     }
1914                 } else {
1915                     ADD_TO_T(*f++);
1916                 }
1917             }
1918         }
1919         *t='\0';
1920     }
1921     talloced = strlen(target)+1;
1922     if (nSize && talloced<nSize) {
1923         target = HeapReAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,target,nSize);
1924     }
1925     TRACE("-- %s\n",debugstr_a(target));
1926     if (dwFlags & FORMAT_MESSAGE_ALLOCATE_BUFFER) {
1927         /* nSize is the MINIMUM size */
1928         HLOCAL16 h = LocalAlloc16(LPTR,talloced);
1929         SEGPTR ptr = LocalLock16(h);
1930         allocstring = MapSL( ptr );
1931         memcpy( allocstring,target,talloced);
1932         LocalUnlock16( h );
1933         *((HLOCAL16*)lpBuffer) = h;
1934     } else
1935         lstrcpynA(lpBuffer,target,nSize);
1936     HeapFree(GetProcessHeap(),0,target);
1937     HeapFree(GetProcessHeap(),0,from);
1938     return (dwFlags & FORMAT_MESSAGE_ALLOCATE_BUFFER) ?
1939         strlen(allocstring):
1940         strlen(lpBuffer);
1941 #else
1942         return 0;
1943 #endif /* __i386__ */
1944 }
1945 #undef ADD_TO_T
1946
1947
1948 /***********************************************************************
1949  *              ChangeDisplaySettings (USER.620)
1950  */
1951 LONG WINAPI ChangeDisplaySettings16( LPDEVMODEA devmode, DWORD flags )
1952 {
1953     return ChangeDisplaySettingsA( devmode, flags );
1954 }
1955
1956
1957 /***********************************************************************
1958  *              EnumDisplaySettings (USER.621)
1959  */
1960 BOOL16 WINAPI EnumDisplaySettings16( LPCSTR name, DWORD n, LPDEVMODEA devmode )
1961 {
1962     return EnumDisplaySettingsA( name, n, devmode );
1963 }
1964
1965 /**********************************************************************
1966  *          DrawFrameControl  (USER.656)
1967  */
1968 BOOL16 WINAPI DrawFrameControl16( HDC16 hdc, LPRECT16 rc, UINT16 uType, UINT16 uState )
1969 {
1970     RECT rect32;
1971     BOOL ret;
1972
1973     rect32.left   = rc->left;
1974     rect32.top    = rc->top;
1975     rect32.right  = rc->right;
1976     rect32.bottom = rc->bottom;
1977     ret = DrawFrameControl( HDC_32(hdc), &rect32, uType, uState );
1978     rc->left   = rect32.left;
1979     rc->top    = rect32.top;
1980     rc->right  = rect32.right;
1981     rc->bottom = rect32.bottom;
1982     return ret;
1983 }
1984
1985 /**********************************************************************
1986  *          DrawEdge   (USER.659)
1987  */
1988 BOOL16 WINAPI DrawEdge16( HDC16 hdc, LPRECT16 rc, UINT16 edge, UINT16 flags )
1989 {
1990     RECT rect32;
1991     BOOL ret;
1992
1993     rect32.left   = rc->left;
1994     rect32.top    = rc->top;
1995     rect32.right  = rc->right;
1996     rect32.bottom = rc->bottom;
1997     ret = DrawEdge( HDC_32(hdc), &rect32, edge, flags );
1998     rc->left   = rect32.left;
1999     rc->top    = rect32.top;
2000     rc->right  = rect32.right;
2001     rc->bottom = rect32.bottom;
2002     return ret;
2003 }
2004
2005 /**********************************************************************
2006  *              CheckMenuRadioItem (USER.666)
2007  */
2008 BOOL16 WINAPI CheckMenuRadioItem16(HMENU16 hMenu, UINT16 first, UINT16 last,
2009                                    UINT16 check, BOOL16 bypos)
2010 {
2011      return CheckMenuRadioItem( HMENU_32(hMenu), first, last, check, bypos );
2012 }