git.oblomov.eu Git - wine/blob - win32/console.c

   1 /*
   2  * Win32 kernel functions
   3  *
   4  * Copyright 1995 Martin von Loewis and Cameron Heide
   5  * Copyright 1997 Karl Garrison
   6  * Copyright 1998 John Richardson
   7  * Copyright 1998 Marcus Meissner
   8  */
   9
  10 /* FIXME:
  11  * - Completely lacks SCREENBUFFER interface.
  12  * - No abstraction for something other than xterm.
  13  * - Key input translation shouldn't use VkKeyScan and MapVirtualKey, since
  14  *   they are window (USER) driver dependend.
  15  * - Output sometimes is buffered (We switched off buffering by ~ICANON ?)
  16  */
  17 /* Reference applications:
  18  * -  IDA (interactive disassembler) full version 3.75. Works.
  19  * -  LYNX/W32. Works mostly, some keys crash it.
  20  */
  21
  22 #include <stdlib.h>
  23 #include <unistd.h>
  24 #include <termios.h>
  25 #include <strings.h>
  26 #include <sys/ioctl.h>
  27 #include <sys/types.h>
  28 #include <sys/time.h>
  29 #include <unistd.h>
  30 #include <fcntl.h>
  31 #include <errno.h>
  32 #include <sys/errno.h>
  33 #include <signal.h>
  34 #include <assert.h>
  35
  36 #include "winbase.h"
  37 #include "wine/winuser16.h"
  38 #include "wine/keyboard16.h"
  39 #include "k32obj.h"
  40 #include "thread.h"
  41 #include "async.h"
  42 #include "file.h"
  43 #include "process.h"
  44 #include "winerror.h"
  45 #include "wincon.h"
  46 #include "heap.h"
  47 #include "debug.h"
  48
  49 #include "server/request.h"
  50 #include "server.h"
  51
  52 /* The CONSOLE kernel32 Object */
  53 typedef struct _CONSOLE {
  54         K32OBJ                  header;
  55 } CONSOLE;
  56
  57 /* FIXME:  Should be in an internal header file.  OK, so which one?
  58    Used by CONSOLE_makecomplex. */
  59 FILE *wine_openpty(int *master, int *slave, char *name,
  60                    struct termios *term, struct winsize *winsize);
  61
  62 /****************************************************************************
  63  *              CONSOLE_GetInfo
  64  */
  65 static BOOL CONSOLE_GetInfo( HANDLE handle, struct get_console_info_reply *reply )
  66 {
  67     struct get_console_info_request req;
  68
  69     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), handle,
  70                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
  71         return FALSE;
  72     CLIENT_SendRequest( REQ_GET_CONSOLE_INFO, -1, 1, &req, sizeof(req) );
  73     return !CLIENT_WaitSimpleReply( reply, sizeof(*reply), NULL );
  74 }
  75
  76 /****************************************************************************
  77  *              XTERM_string_to_IR                      [internal]
  78  *
  79  * Transfers a string read from XTERM to INPUT_RECORDs and adds them to the
  80  * queue. Does translation of vt100 style function keys and xterm-mouse clicks.
  81  */
  82 static void
  83 CONSOLE_string_to_IR( HANDLE hConsoleInput,unsigned char *buf,int len) {
  84     int                 j,k;
  85     INPUT_RECORD        ir;
  86     DWORD               junk;
  87
  88     for (j=0;j<len;j++) {
  89         unsigned char inchar = buf[j];
  90
  91         if (inchar!=27) { /* no escape -> 'normal' keyboard event */
  92             ir.EventType = 1; /* Key_event */
  93
  94             ir.Event.KeyEvent.bKeyDown          = 1;
  95             ir.Event.KeyEvent.wRepeatCount      = 0;
  96
  97             ir.Event.KeyEvent.dwControlKeyState = 0;
  98             if (inchar & 0x80) {
  99                 ir.Event.KeyEvent.dwControlKeyState|=LEFT_ALT_PRESSED;
 100                 inchar &= ~0x80;
 101             }
 102             ir.Event.KeyEvent.wVirtualKeyCode = VkKeyScan16(inchar);
 103             if (ir.Event.KeyEvent.wVirtualKeyCode & 0x0100)
 104                 ir.Event.KeyEvent.dwControlKeyState|=SHIFT_PRESSED;
 105             if (ir.Event.KeyEvent.wVirtualKeyCode & 0x0200)
 106                 ir.Event.KeyEvent.dwControlKeyState|=LEFT_CTRL_PRESSED;
 107             if (ir.Event.KeyEvent.wVirtualKeyCode & 0x0400)
 108                 ir.Event.KeyEvent.dwControlKeyState|=LEFT_ALT_PRESSED;
 109             ir.Event.KeyEvent.wVirtualScanCode = MapVirtualKey16(
 110                 ir.Event.KeyEvent.wVirtualKeyCode & 0x00ff,
 111                 0 /* VirtualKeyCodes to ScanCode */
 112             );
 113             ir.Event.KeyEvent.uChar.AsciiChar = inchar;
 114
 115             if (inchar==127) { /* backspace */
 116                 ir.Event.KeyEvent.uChar.AsciiChar = '\b'; /* FIXME: hmm */
 117                 ir.Event.KeyEvent.wVirtualScanCode = 0x0e;
 118                 ir.Event.KeyEvent.wVirtualKeyCode = VK_BACK;
 119             } else {
 120                 if (inchar=='\n') {
 121                     ir.Event.KeyEvent.uChar.AsciiChar   = '\r';
 122                     ir.Event.KeyEvent.wVirtualKeyCode   = VK_RETURN;
 123                     ir.Event.KeyEvent.wVirtualScanCode  = 0x1c;
 124                 } else {
 125                     if (inchar<' ') {
 126                         /* FIXME: find good values for ^X */
 127                         ir.Event.KeyEvent.wVirtualKeyCode = 0xdead;
 128                         ir.Event.KeyEvent.wVirtualScanCode = 0xbeef;
 129                     }
 130                 }
 131             }
 132
 133             assert(WriteConsoleInputA( hConsoleInput, &ir, 1, &junk ));
 134             ir.Event.KeyEvent.bKeyDown = 0;
 135             assert(WriteConsoleInputA( hConsoleInput, &ir, 1, &junk ));
 136             continue;
 137         }
 138         /* inchar is ESC */
 139         if ((j==len-1) || (buf[j+1]!='[')) {/* add ESCape on its own */
 140             ir.EventType = 1; /* Key_event */
 141             ir.Event.KeyEvent.bKeyDown          = 1;
 142             ir.Event.KeyEvent.wRepeatCount      = 0;
 143
 144             ir.Event.KeyEvent.wVirtualKeyCode   = VkKeyScan16(27);
 145             ir.Event.KeyEvent.wVirtualScanCode  = MapVirtualKey16(
 146                 ir.Event.KeyEvent.wVirtualKeyCode,0
 147             );
 148             ir.Event.KeyEvent.dwControlKeyState = 0;
 149             ir.Event.KeyEvent.uChar.AsciiChar   = 27;
 150             assert(WriteConsoleInputA( hConsoleInput, &ir, 1, &junk ));
 151             ir.Event.KeyEvent.bKeyDown = 0;
 152             assert(WriteConsoleInputA( hConsoleInput, &ir, 1, &junk ));
 153             continue;
 154         }
 155         for (k=j;k<len;k++) {
 156             if (((buf[k]>='A') && (buf[k]<='Z')) ||
 157                 ((buf[k]>='a') && (buf[k]<='z')) ||
 158                  (buf[k]=='~')
 159             )
 160                 break;
 161         }
 162         if (k<len) {
 163             int subid,scancode=0;
 164
 165             ir.EventType                        = 1; /* Key_event */
 166             ir.Event.KeyEvent.bKeyDown          = 1;
 167             ir.Event.KeyEvent.wRepeatCount      = 0;
 168             ir.Event.KeyEvent.dwControlKeyState = 0;
 169
 170             ir.Event.KeyEvent.wVirtualKeyCode   = 0xad; /* FIXME */
 171             ir.Event.KeyEvent.wVirtualScanCode  = 0xad; /* FIXME */
 172             ir.Event.KeyEvent.uChar.AsciiChar   = 0;
 173
 174             switch (buf[k]) {
 175             case '~':
 176                 sscanf(&buf[j+2],"%d",&subid);
 177                 switch (subid) {
 178                 case  2:/*INS */scancode = 0xe052;break;
 179                 case  3:/*DEL */scancode = 0xe053;break;
 180                 case  6:/*PGDW*/scancode = 0xe051;break;
 181                 case  5:/*PGUP*/scancode = 0xe049;break;
 182                 case 11:/*F1  */scancode = 0x003b;break;
 183                 case 12:/*F2  */scancode = 0x003c;break;
 184                 case 13:/*F3  */scancode = 0x003d;break;
 185                 case 14:/*F4  */scancode = 0x003e;break;
 186                 case 15:/*F5  */scancode = 0x003f;break;
 187                 case 17:/*F6  */scancode = 0x0040;break;
 188                 case 18:/*F7  */scancode = 0x0041;break;
 189                 case 19:/*F8  */scancode = 0x0042;break;
 190                 case 20:/*F9  */scancode = 0x0043;break;
 191                 case 21:/*F10 */scancode = 0x0044;break;
 192                 case 23:/*F11 */scancode = 0x00d9;break;
 193                 case 24:/*F12 */scancode = 0x00da;break;
 194                 /* FIXME: Shift-Fx */
 195                 default:
 196                         FIXME(console,"parse ESC[%d~\n",subid);
 197                         break;
 198                 }
 199                 break;
 200             case 'A': /* Cursor Up    */scancode = 0xe048;break;
 201             case 'B': /* Cursor Down  */scancode = 0xe050;break;
 202             case 'D': /* Cursor Left  */scancode = 0xe04b;break;
 203             case 'C': /* Cursor Right */scancode = 0xe04d;break;
 204             case 'F': /* End          */scancode = 0xe04f;break;
 205             case 'H': /* Home         */scancode = 0xe047;break;
 206             case 'M':
 207                 /* Mouse Button Press  (ESCM<button+'!'><x+'!'><y+'!'>) or
 208                  *              Release (ESCM#<x+'!'><y+'!'>
 209                  */
 210                 if (k<len-3) {
 211                     ir.EventType                        = MOUSE_EVENT;
 212                     ir.Event.MouseEvent.dwMousePosition.x = buf[k+2]-'!';
 213                     ir.Event.MouseEvent.dwMousePosition.y = buf[k+3]-'!';
 214                     if (buf[k+1]=='#')
 215                         ir.Event.MouseEvent.dwButtonState = 0;
 216                     else
 217                         ir.Event.MouseEvent.dwButtonState = 1<<(buf[k+1]-' ');
 218                     ir.Event.MouseEvent.dwEventFlags      = 0; /* FIXME */
 219                     assert(WriteConsoleInputA( hConsoleInput, &ir, 1, &junk));
 220                     j=k+3;
 221                 }
 222                 break;
 223
 224             }
 225             if (scancode) {
 226                 ir.Event.KeyEvent.wVirtualScanCode = scancode;
 227                 ir.Event.KeyEvent.wVirtualKeyCode = MapVirtualKey16(scancode,1);
 228                 assert(WriteConsoleInputA( hConsoleInput, &ir, 1, &junk ));
 229                 ir.Event.KeyEvent.bKeyDown              = 0;
 230                 assert(WriteConsoleInputA( hConsoleInput, &ir, 1, &junk ));
 231                 j=k;
 232                 continue;
 233             }
 234         }
 235     }
 236 }
 237
 238 /****************************************************************************
 239  *              CONSOLE_get_input               (internal)
 240  *
 241  * Reads (nonblocking) as much input events as possible and stores them
 242  * in an internal queue.
 243  */
 244 static void
 245 CONSOLE_get_input( HANDLE handle, BOOL blockwait )
 246 {
 247     char        *buf = HeapAlloc(GetProcessHeap(),0,1);
 248     int         len = 0;
 249
 250     while (1)
 251     {
 252         DWORD res;
 253         char inchar;
 254         if (WaitForSingleObject( handle, 0 )) break;
 255         if (!ReadFile( handle, &inchar, 1, &res, NULL )) break;
 256         if (!res) /* res 0 but readable means EOF? Hmm. */
 257                 break;
 258         buf = HeapReAlloc(GetProcessHeap(),0,buf,len+1);
 259         buf[len++]=inchar;
 260     }
 261     CONSOLE_string_to_IR(handle,buf,len);
 262     HeapFree(GetProcessHeap(),0,buf);
 263 }
 264
 265 /******************************************************************************
 266  * SetConsoleCtrlHandler [KERNEL32.459]  Adds function to calling process list
 267  *
 268  * PARAMS
 269  *    func [I] Address of handler function
 270  *    add  [I] Handler to add or remove
 271  *
 272  * RETURNS
 273  *    Success: TRUE
 274  *    Failure: FALSE
 275  *
 276  * CHANGED
 277  * James Sutherland (JamesSutherland@gmx.de)
 278  * Added global variables console_ignore_ctrl_c and handlers[]
 279  * Does not yet do any error checking, or set LastError if failed.
 280  * This doesn't yet matter, since these handlers are not yet called...!
 281  */
 282 static unsigned int console_ignore_ctrl_c = 0;
 283 static HANDLER_ROUTINE *handlers[]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
 284 BOOL WINAPI SetConsoleCtrlHandler( HANDLER_ROUTINE *func, BOOL add )
 285 {
 286   unsigned int alloc_loop = sizeof(handlers)/sizeof(HANDLER_ROUTINE *);
 287   unsigned int done = 0;
 288   FIXME(console, "(%p,%i) - no error checking or testing yet\n", func, add);
 289   if (!func)
 290     {
 291       console_ignore_ctrl_c = add;
 292       return TRUE;
 293     }
 294   if (add)
 295       {
 296         for (;alloc_loop--;)
 297           if (!handlers[alloc_loop] && !done)
 298             {
 299               handlers[alloc_loop] = func;
 300               done++;
 301             }
 302         if (!done)
 303            FIXME(console, "Out of space on CtrlHandler table\n");
 304         return(done);
 305       }
 306     else
 307       {
 308         for (;alloc_loop--;)
 309           if (handlers[alloc_loop] == func && !done)
 310             {
 311               handlers[alloc_loop] = 0;
 312               done++;
 313             }
 314         if (!done)
 315            WARN(console, "Attempt to remove non-installed CtrlHandler %p\n",
 316                 func);
 317         return (done);
 318       }
 319     return (done);
 320 }
 321
 322
 323 /******************************************************************************
 324  * GenerateConsoleCtrlEvent [KERNEL32.275] Simulate a CTRL-C or CTRL-BREAK
 325  *
 326  * PARAMS
 327  *    dwCtrlEvent        [I] Type of event
 328  *    dwProcessGroupID   [I] Process group ID to send event to
 329  *
 330  * NOTES
 331  *    Doesn't yet work...!
 332  *
 333  * RETURNS
 334  *    Success: True
 335  *    Failure: False (and *should* [but doesn't] set LastError)
 336  */
 337 BOOL WINAPI GenerateConsoleCtrlEvent( DWORD dwCtrlEvent,
 338                                         DWORD dwProcessGroupID )
 339 {
 340   if (dwCtrlEvent != CTRL_C_EVENT && dwCtrlEvent != CTRL_BREAK_EVENT)
 341     {
 342       ERR( console, "invalid event %d for PGID %ld\n",
 343            (unsigned short)dwCtrlEvent, dwProcessGroupID );
 344       return FALSE;
 345     }
 346   if (dwProcessGroupID == GetCurrentProcessId() )
 347     {
 348       FIXME( console, "Attempt to send event %d to self - stub\n",
 349              (unsigned short)dwCtrlEvent );
 350       return FALSE;
 351     }
 352   FIXME( console,"event %d to external PGID %ld - not implemented yet\n",
 353          (unsigned short)dwCtrlEvent, dwProcessGroupID );
 354   return FALSE;
 355 }
 356
 357
 358 /******************************************************************************
 359  * CreateConsoleScreenBuffer [KERNEL32.151]  Creates a console screen buffer
 360  *
 361  * PARAMS
 362  *    dwDesiredAccess    [I] Access flag
 363  *    dwShareMode        [I] Buffer share mode
 364  *    sa                 [I] Security attributes
 365  *    dwFlags            [I] Type of buffer to create
 366  *    lpScreenBufferData [I] Reserved
 367  *
 368  * NOTES
 369  *    Should call SetLastError
 370  *
 371  * RETURNS
 372  *    Success: Handle to new console screen buffer
 373  *    Failure: INVALID_HANDLE_VALUE
 374  */
 375 HANDLE WINAPI CreateConsoleScreenBuffer( DWORD dwDesiredAccess,
 376                 DWORD dwShareMode, LPSECURITY_ATTRIBUTES sa,
 377                 DWORD dwFlags, LPVOID lpScreenBufferData )
 378 {
 379     FIXME(console, "(%ld,%ld,%p,%ld,%p): stub\n",dwDesiredAccess,
 380           dwShareMode, sa, dwFlags, lpScreenBufferData);
 381     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 382     return INVALID_HANDLE_VALUE;
 383 }
 384
 385
 386 /***********************************************************************
 387  *           GetConsoleScreenBufferInfo   (KERNEL32.190)
 388  */
 389 BOOL WINAPI GetConsoleScreenBufferInfo( HANDLE hConsoleOutput,
 390                                           LPCONSOLE_SCREEN_BUFFER_INFO csbi )
 391 {
 392     csbi->dwSize.x = 80;
 393     csbi->dwSize.y = 24;
 394     csbi->dwCursorPosition.x = 0;
 395     csbi->dwCursorPosition.y = 0;
 396     csbi->wAttributes = 0;
 397     csbi->srWindow.Left = 0;
 398     csbi->srWindow.Right        = 79;
 399     csbi->srWindow.Top  = 0;
 400     csbi->srWindow.Bottom       = 23;
 401     csbi->dwMaximumWindowSize.x = 80;
 402     csbi->dwMaximumWindowSize.y = 24;
 403     return TRUE;
 404 }
 405
 406
 407 /******************************************************************************
 408  * SetConsoleActiveScreenBuffer [KERNEL32.623]  Sets buffer to current console
 409  *
 410  * RETURNS
 411  *    Success: TRUE
 412  *    Failure: FALSE
 413  */
 414 BOOL WINAPI SetConsoleActiveScreenBuffer(
 415     HANDLE hConsoleOutput) /* [in] Handle to console screen buffer */
 416 {
 417     FIXME(console, "(%x): stub\n", hConsoleOutput);
 418     return FALSE;
 419 }
 420
 421
 422 /***********************************************************************
 423  *            GetLargestConsoleWindowSize   (KERNEL32.226)
 424  */
 425 DWORD WINAPI GetLargestConsoleWindowSize( HANDLE hConsoleOutput )
 426 {
 427     return (DWORD)MAKELONG(80,24);
 428 }
 429
 430 /***********************************************************************
 431  *            FreeConsole (KERNEL32.267)
 432  */
 433 BOOL WINAPI FreeConsole(VOID)
 434 {
 435
 436         PDB *pdb = PROCESS_Current();
 437         CONSOLE *console;
 438
 439         SYSTEM_LOCK();
 440
 441         console = (CONSOLE *)pdb->console;
 442
 443         if (console == NULL) {
 444                 SetLastError(ERROR_INVALID_PARAMETER);
 445                 return FALSE;
 446         }
 447
 448         CLIENT_SendRequest( REQ_FREE_CONSOLE, -1, 0 );
 449         if (CLIENT_WaitReply( NULL, NULL, 0 ) != ERROR_SUCCESS)
 450         {
 451             K32OBJ_DecCount(&console->header);
 452             SYSTEM_UNLOCK();
 453             return FALSE;
 454         }
 455
 456         HANDLE_CloseAll( pdb, &console->header );
 457         K32OBJ_DecCount( &console->header );
 458         pdb->console = NULL;
 459         SYSTEM_UNLOCK();
 460         return TRUE;
 461 }
 462
 463
 464 /*************************************************************************
 465  *              CONSOLE_OpenHandle
 466  *
 467  * Open a handle to the current process console.
 468  */
 469 HANDLE CONSOLE_OpenHandle( BOOL output, DWORD access, LPSECURITY_ATTRIBUTES sa )
 470 {
 471     struct open_console_request req;
 472     struct open_console_reply reply;
 473     CONSOLE *console;
 474     HANDLE handle;
 475
 476     req.output  = output;
 477     req.access  = access;
 478     req.inherit = (sa && (sa->nLength>=sizeof(*sa)) && sa->bInheritHandle);
 479     CLIENT_SendRequest( REQ_OPEN_CONSOLE, -1, 1, &req, sizeof(req) );
 480     CLIENT_WaitSimpleReply( &reply, sizeof(reply), NULL );
 481     if (reply.handle == -1) return INVALID_HANDLE_VALUE;
 482
 483     SYSTEM_LOCK();
 484     if (!(console = (CONSOLE*)HeapAlloc( SystemHeap, 0, sizeof(*console))))
 485     {
 486         SYSTEM_UNLOCK();
 487         return FALSE;
 488     }
 489     console->header.type     = K32OBJ_CONSOLE;
 490     console->header.refcount = 1;
 491     handle = HANDLE_Alloc( PROCESS_Current(), &console->header, req.access,
 492                            req.inherit, reply.handle );
 493     SYSTEM_UNLOCK();
 494     K32OBJ_DecCount(&console->header);
 495     return handle;
 496 }
 497
 498
 499 /*************************************************************************
 500  *              CONSOLE_make_complex                    [internal]
 501  *
 502  * Turns a CONSOLE kernel object into a complex one.
 503  * (switches from output/input using the terminal where WINE was started to
 504  * its own xterm).
 505  *
 506  * This makes simple commandline tools pipeable, while complex commandline
 507  * tools work without getting messed up by debugoutput.
 508  *
 509  * All other functions should work indedependend from this call.
 510  *
 511  * To test for complex console: pid == 0 -> simple, otherwise complex.
 512  */
 513 static BOOL CONSOLE_make_complex(HANDLE handle)
 514 {
 515         struct set_console_fd_request req;
 516         struct get_console_info_reply info;
 517         struct termios term;
 518         char buf[256];
 519         char c = '\0';
 520         int status = 0;
 521         int i,xpid,master,slave;
 522         DWORD   xlen;
 523
 524         if (!CONSOLE_GetInfo( handle, &info )) return FALSE;
 525         if (info.pid) return TRUE; /* already complex */
 526
 527         MSG("Console: Making console complex (creating an xterm)...\n");
 528
 529         if (tcgetattr(0, &term) < 0) {
 530                 /* ignore failure, or we can't run from a script */
 531         }
 532         term.c_lflag = ~(ECHO|ICANON);
 533
 534         if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), handle,
 535                                                   K32OBJ_CONSOLE, 0 )) == -1)
 536             return FALSE;
 537
 538         if (wine_openpty(&master, &slave, NULL, &term, NULL) < 0)
 539             return FALSE;
 540
 541         if ((xpid=fork()) == 0) {
 542                 tcsetattr(slave, TCSADRAIN, &term);
 543                 sprintf(buf, "-Sxx%d", master);
 544                 /* "-fn vga" for VGA font. Harmless if vga is not present:
 545                  *  xterm: unable to open font "vga", trying "fixed"....
 546                  */
 547                 execlp("xterm", "xterm", buf, "-fn","vga",NULL);
 548                 ERR(console, "error creating AllocConsole xterm\n");
 549                 exit(1);
 550         }
 551
 552         req.pid = xpid;
 553         CLIENT_SendRequest( REQ_SET_CONSOLE_FD, dup(slave), 1, &req, sizeof(req) );
 554         CLIENT_WaitReply( NULL, NULL, 0 );
 555
 556         /* most xterms like to print their window ID when used with -S;
 557          * read it and continue before the user has a chance...
 558          */
 559         for (i=0; c!='\n'; (status=read(slave, &c, 1)), i++) {
 560                 if (status == -1 && c == '\0') {
 561                                 /* wait for xterm to be created */
 562                         usleep(100);
 563                 }
 564                 if (i > 10000) {
 565                         ERR(console, "can't read xterm WID\n");
 566                         kill(xpid, SIGKILL);
 567                         return FALSE;
 568                 }
 569         }
 570         /* enable mouseclicks */
 571         sprintf(buf,"%c[?1001s%c[?1000h",27,27);
 572         WriteFile(handle,buf,strlen(buf),&xlen,NULL);
 573
 574         if (GetConsoleTitleA( buf, sizeof(buf) ))
 575         {
 576             WriteFile(handle,"\033]2;",4,&xlen,NULL);
 577             WriteFile(handle,buf,strlen(buf),&xlen,NULL);
 578             WriteFile(handle,"\a",1,&xlen,NULL);
 579         }
 580         return TRUE;
 581
 582 }
 583
 584
 585 /***********************************************************************
 586  *            AllocConsole (KERNEL32.103)
 587  *
 588  * creates an xterm with a pty to our program
 589  */
 590 BOOL WINAPI AllocConsole(VOID)
 591 {
 592         struct open_console_request req;
 593         struct open_console_reply reply;
 594         PDB *pdb = PROCESS_Current();
 595         CONSOLE *console;
 596         HANDLE hIn, hOut, hErr;
 597
 598         SYSTEM_LOCK();          /* FIXME: really only need to lock the process */
 599
 600         console = (CONSOLE *)pdb->console;
 601
 602         /* don't create a console if we already have one */
 603         if (console != NULL) {
 604                 SetLastError(ERROR_ACCESS_DENIED);
 605                 SYSTEM_UNLOCK();
 606                 return FALSE;
 607         }
 608
 609         if (!(console = (CONSOLE*)HeapAlloc( SystemHeap, 0, sizeof(*console))))
 610         {
 611             SYSTEM_UNLOCK();
 612             return FALSE;
 613         }
 614
 615         console->header.type     = K32OBJ_CONSOLE;
 616         console->header.refcount = 1;
 617
 618         CLIENT_SendRequest( REQ_ALLOC_CONSOLE, -1, 0 );
 619         if (CLIENT_WaitReply( NULL, NULL, 0 ) != ERROR_SUCCESS)
 620         {
 621             K32OBJ_DecCount(&console->header);
 622             SYSTEM_UNLOCK();
 623             return FALSE;
 624         }
 625
 626         req.output = 0;
 627         req.access = GENERIC_READ | GENERIC_WRITE | SYNCHRONIZE;
 628         req.inherit = FALSE;
 629         CLIENT_SendRequest( REQ_OPEN_CONSOLE, -1, 1, &req, sizeof(req) );
 630         if (CLIENT_WaitSimpleReply( &reply, sizeof(reply), NULL ) != ERROR_SUCCESS)
 631         {
 632             K32OBJ_DecCount(&console->header);
 633             SYSTEM_UNLOCK();
 634             return FALSE;
 635         }
 636         if ((hIn = HANDLE_Alloc(pdb,&console->header, req.access,
 637                                 FALSE, reply.handle)) == INVALID_HANDLE_VALUE)
 638         {
 639             K32OBJ_DecCount(&console->header);
 640             SYSTEM_UNLOCK();
 641             return FALSE;
 642         }
 643
 644         req.output = 1;
 645         CLIENT_SendRequest( REQ_OPEN_CONSOLE, -1, 1, &req, sizeof(req) );
 646         if (CLIENT_WaitSimpleReply( &reply, sizeof(reply), NULL ) != ERROR_SUCCESS)
 647         {
 648             CloseHandle(hIn);
 649             K32OBJ_DecCount(&console->header);
 650             SYSTEM_UNLOCK();
 651             return FALSE;
 652         }
 653         if ((hOut = HANDLE_Alloc(pdb,&console->header, req.access,
 654                                  FALSE, reply.handle)) == INVALID_HANDLE_VALUE)
 655         {
 656             CloseHandle(hIn);
 657             K32OBJ_DecCount(&console->header);
 658             SYSTEM_UNLOCK();
 659             return FALSE;
 660         }
 661
 662         if (!DuplicateHandle( GetCurrentProcess(), hOut,
 663                               GetCurrentProcess(), &hErr,
 664                               0, TRUE, DUPLICATE_SAME_ACCESS ))
 665         {
 666             CloseHandle(hIn);
 667             CloseHandle(hOut);
 668             K32OBJ_DecCount(&console->header);
 669             SYSTEM_UNLOCK();
 670             return FALSE;
 671         }
 672
 673         if (pdb->console) K32OBJ_DecCount( pdb->console );
 674         pdb->console = (K32OBJ *)console;
 675         K32OBJ_IncCount( pdb->console );
 676
 677         /* NT resets the STD_*_HANDLEs on console alloc */
 678         SetStdHandle(STD_INPUT_HANDLE, hIn);
 679         SetStdHandle(STD_OUTPUT_HANDLE, hOut);
 680         SetStdHandle(STD_ERROR_HANDLE, hErr);
 681
 682         SetLastError(ERROR_SUCCESS);
 683         SYSTEM_UNLOCK();
 684         SetConsoleTitleA("Wine Console");
 685         return TRUE;
 686 }
 687
 688
 689 /******************************************************************************
 690  * GetConsoleCP [KERNEL32.295]  Returns the OEM code page for the console
 691  *
 692  * RETURNS
 693  *    Code page code
 694  */
 695 UINT WINAPI GetConsoleCP(VOID)
 696 {
 697     return GetACP();
 698 }
 699
 700
 701 /***********************************************************************
 702  *            GetConsoleOutputCP   (KERNEL32.189)
 703  */
 704 UINT WINAPI GetConsoleOutputCP(VOID)
 705 {
 706     return GetConsoleCP();
 707 }
 708
 709 /***********************************************************************
 710  *            GetConsoleMode   (KERNEL32.188)
 711  */
 712 BOOL WINAPI GetConsoleMode(HANDLE hcon,LPDWORD mode)
 713 {
 714     struct get_console_mode_request req;
 715     struct get_console_mode_reply reply;
 716
 717     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hcon,
 718                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
 719         return FALSE;
 720     CLIENT_SendRequest( REQ_GET_CONSOLE_MODE, -1, 1, &req, sizeof(req));
 721     if (CLIENT_WaitSimpleReply( &reply, sizeof(reply), NULL )) return FALSE;
 722     *mode = reply.mode;
 723     return TRUE;
 724 }
 725
 726
 727 /******************************************************************************
 728  * SetConsoleMode [KERNEL32.628]  Sets input mode of console's input buffer
 729  *
 730  * PARAMS
 731  *    hcon [I] Handle to console input or screen buffer
 732  *    mode [I] Input or output mode to set
 733  *
 734  * RETURNS
 735  *    Success: TRUE
 736  *    Failure: FALSE
 737  */
 738 BOOL WINAPI SetConsoleMode( HANDLE hcon, DWORD mode )
 739 {
 740     struct set_console_mode_request req;
 741
 742     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hcon,
 743                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
 744         return FALSE;
 745     req.mode = mode;
 746     CLIENT_SendRequest( REQ_SET_CONSOLE_MODE, -1, 1, &req, sizeof(req));
 747     return !CLIENT_WaitReply( NULL, NULL, 0 );
 748 }
 749
 750
 751 /***********************************************************************
 752  *            GetConsoleTitleA   (KERNEL32.191)
 753  */
 754 DWORD WINAPI GetConsoleTitleA(LPSTR title,DWORD size)
 755 {
 756     struct get_console_info_request req;
 757     struct get_console_info_reply reply;
 758     int len;
 759     DWORD ret = 0;
 760     HANDLE hcon;
 761
 762     if ((hcon = CreateFileA( "CONOUT$", GENERIC_READ, 0, NULL,
 763                                OPEN_EXISTING, 0, 0 )) == INVALID_HANDLE_VALUE)
 764         return 0;
 765     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hcon,
 766                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
 767     {
 768         CloseHandle( hcon );
 769         return 0;
 770     }
 771     CLIENT_SendRequest( REQ_GET_CONSOLE_INFO, -1, 1, &req, sizeof(req) );
 772     if (!CLIENT_WaitReply( &len, NULL, 2, &reply, sizeof(reply), title, size ))
 773     {
 774         if (len > sizeof(reply)+size) title[size-1] = 0;
 775         ret = strlen(title);
 776     }
 777     CloseHandle( hcon );
 778     return ret;
 779 }
 780
 781
 782 /******************************************************************************
 783  * GetConsoleTitle32W [KERNEL32.192]  Retrieves title string for console
 784  *
 785  * PARAMS
 786  *    title [O] Address of buffer for title
 787  *    size  [I] Size of buffer
 788  *
 789  * RETURNS
 790  *    Success: Length of string copied
 791  *    Failure: 0
 792  */
 793 DWORD WINAPI GetConsoleTitleW( LPWSTR title, DWORD size )
 794 {
 795     char *tmp;
 796     DWORD ret;
 797
 798     if (!(tmp = HeapAlloc( GetProcessHeap(), 0, size ))) return 0;
 799     ret = GetConsoleTitleA( tmp, size );
 800     lstrcpyAtoW( title, tmp );
 801     HeapFree( GetProcessHeap(), 0, tmp );
 802     return ret;
 803 }
 804
 805
 806 /***********************************************************************
 807  *            WriteConsoleA   (KERNEL32.729)
 808  */
 809 BOOL WINAPI WriteConsoleA( HANDLE hConsoleOutput,
 810                                LPCVOID lpBuffer,
 811                                DWORD nNumberOfCharsToWrite,
 812                                LPDWORD lpNumberOfCharsWritten,
 813                                LPVOID lpReserved )
 814 {
 815         /* FIXME: should I check if this is a console handle? */
 816         return WriteFile(hConsoleOutput, lpBuffer, nNumberOfCharsToWrite,
 817                          lpNumberOfCharsWritten, NULL);
 818 }
 819
 820
 821 #define CADD(c)                                                         \
 822         if (bufused==curbufsize-1)                                      \
 823             buffer = HeapReAlloc(GetProcessHeap(),0,buffer,(curbufsize+=100));\
 824         buffer[bufused++]=c;
 825 #define SADD(s) { char *x=s;while (*x) {CADD(*x);x++;}}
 826
 827 /***********************************************************************
 828  *            WriteConsoleOutputA   (KERNEL32.732)
 829  */
 830 BOOL WINAPI WriteConsoleOutputA( HANDLE hConsoleOutput,
 831                                      LPCHAR_INFO lpBuffer,
 832                                      COORD dwBufferSize,
 833                                      COORD dwBufferCoord,
 834                                      LPSMALL_RECT lpWriteRegion)
 835 {
 836     int i,j,off=0,lastattr=-1;
 837     char        sbuf[20],*buffer=NULL;
 838     int         bufused=0,curbufsize = 100;
 839     DWORD       res;
 840     const int colormap[8] = {
 841         0,4,2,6,
 842         1,5,3,7,
 843     };
 844     CONSOLE_make_complex(hConsoleOutput);
 845     buffer = HeapAlloc(GetProcessHeap(),0,100);;
 846     curbufsize = 100;
 847
 848     TRACE(console,"wr: top = %d, bottom=%d, left=%d,right=%d\n",
 849         lpWriteRegion->Top,
 850         lpWriteRegion->Bottom,
 851         lpWriteRegion->Left,
 852         lpWriteRegion->Right
 853     );
 854
 855     for (i=lpWriteRegion->Top;i<=lpWriteRegion->Bottom;i++) {
 856         sprintf(sbuf,"%c[%d;%dH",27,i+1,lpWriteRegion->Left+1);
 857         SADD(sbuf);
 858         for (j=lpWriteRegion->Left;j<=lpWriteRegion->Right;j++) {
 859             if (lastattr!=lpBuffer[off].Attributes) {
 860                 lastattr = lpBuffer[off].Attributes;
 861                 sprintf(sbuf,"%c[0;%s3%d;4%dm",
 862                         27,
 863                         (lastattr & FOREGROUND_INTENSITY)?"1;":"",
 864                         colormap[lastattr&7],
 865                         colormap[(lastattr&0x70)>>4]
 866                 );
 867                 /* FIXME: BACKGROUND_INTENSITY */
 868                 SADD(sbuf);
 869             }
 870             CADD(lpBuffer[off].Char.AsciiChar);
 871             off++;
 872         }
 873     }
 874     sprintf(sbuf,"%c[0m",27);SADD(sbuf);
 875     WriteFile(hConsoleOutput,buffer,bufused,&res,NULL);
 876     HeapFree(GetProcessHeap(),0,buffer);
 877     return TRUE;
 878 }
 879
 880 /***********************************************************************
 881  *            WriteConsoleW   (KERNEL32.577)
 882  */
 883 BOOL WINAPI WriteConsoleW( HANDLE hConsoleOutput,
 884                                LPCVOID lpBuffer,
 885                                DWORD nNumberOfCharsToWrite,
 886                                LPDWORD lpNumberOfCharsWritten,
 887                                LPVOID lpReserved )
 888 {
 889         BOOL ret;
 890         LPSTR xstring=HeapAlloc( GetProcessHeap(), 0, nNumberOfCharsToWrite );
 891
 892         lstrcpynWtoA( xstring,  lpBuffer,nNumberOfCharsToWrite);
 893
 894         /* FIXME: should I check if this is a console handle? */
 895         ret= WriteFile(hConsoleOutput, xstring, nNumberOfCharsToWrite,
 896                          lpNumberOfCharsWritten, NULL);
 897         HeapFree( GetProcessHeap(), 0, xstring );
 898         return ret;
 899 }
 900
 901
 902 /***********************************************************************
 903  *            ReadConsoleA   (KERNEL32.419)
 904  */
 905 BOOL WINAPI ReadConsoleA( HANDLE hConsoleInput,
 906                               LPVOID lpBuffer,
 907                               DWORD nNumberOfCharsToRead,
 908                               LPDWORD lpNumberOfCharsRead,
 909                               LPVOID lpReserved )
 910 {
 911     int         charsread = 0;
 912     LPSTR       xbuf = (LPSTR)lpBuffer;
 913     struct read_console_input_request req;
 914     INPUT_RECORD        ir;
 915
 916     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hConsoleInput,
 917                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
 918         return FALSE;
 919     TRACE(console,"(%d,%p,%ld,%p,%p)\n",
 920             hConsoleInput,lpBuffer,nNumberOfCharsToRead,
 921             lpNumberOfCharsRead,lpReserved
 922     );
 923
 924     CONSOLE_get_input(hConsoleInput,FALSE);
 925
 926     req.count = 1;
 927     req.flush = 1;
 928
 929     /* FIXME: should we read at least 1 char? The SDK does not say */
 930     while (charsread<nNumberOfCharsToRead)
 931     {
 932         int len;
 933
 934         CLIENT_SendRequest( REQ_READ_CONSOLE_INPUT, -1, 1, &req, sizeof(req) );
 935         if (CLIENT_WaitReply( &len, NULL, 1, &ir, sizeof(ir) ))
 936             return FALSE;
 937         assert( !(len % sizeof(ir)) );
 938         if (!len) break;
 939         if (!ir.Event.KeyEvent.bKeyDown)
 940                 continue;
 941         if (ir.EventType != KEY_EVENT)
 942                 continue;
 943         *xbuf++ = ir.Event.KeyEvent.uChar.AsciiChar;
 944         charsread++;
 945     }
 946     if (lpNumberOfCharsRead)
 947         *lpNumberOfCharsRead = charsread;
 948     return TRUE;
 949 }
 950
 951 /***********************************************************************
 952  *            ReadConsoleW   (KERNEL32.427)
 953  */
 954 BOOL WINAPI ReadConsoleW( HANDLE hConsoleInput,
 955                               LPVOID lpBuffer,
 956                               DWORD nNumberOfCharsToRead,
 957                               LPDWORD lpNumberOfCharsRead,
 958                               LPVOID lpReserved )
 959 {
 960     BOOL ret;
 961     LPSTR buf = (LPSTR)HeapAlloc(GetProcessHeap(), 0, nNumberOfCharsToRead);
 962
 963     ret = ReadConsoleA(
 964         hConsoleInput,
 965         buf,
 966         nNumberOfCharsToRead,
 967         lpNumberOfCharsRead,
 968         lpReserved
 969     );
 970     if (ret)
 971         lstrcpynAtoW(lpBuffer,buf,nNumberOfCharsToRead);
 972     HeapFree( GetProcessHeap(), 0, buf );
 973     return ret;
 974 }
 975
 976
 977 /******************************************************************************
 978  * ReadConsoleInput32A [KERNEL32.569]  Reads data from a console
 979  *
 980  * PARAMS
 981  *    hConsoleInput        [I] Handle to console input buffer
 982  *    lpBuffer             [O] Address of buffer for read data
 983  *    nLength              [I] Number of records to read
 984  *    lpNumberOfEventsRead [O] Address of number of records read
 985  *
 986  * RETURNS
 987  *    Success: TRUE
 988  *    Failure: FALSE
 989  */
 990 BOOL WINAPI ReadConsoleInputA(HANDLE hConsoleInput,
 991                                   LPINPUT_RECORD lpBuffer,
 992                                   DWORD nLength, LPDWORD lpNumberOfEventsRead)
 993 {
 994     struct read_console_input_request req;
 995     int len;
 996
 997     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hConsoleInput,
 998                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
 999         return FALSE;
1000     req.count = nLength;
1001     req.flush = 1;
1002
1003     /* loop until we get at least one event */
1004     for (;;)
1005     {
1006         CLIENT_SendRequest( REQ_READ_CONSOLE_INPUT, -1, 1, &req, sizeof(req) );
1007         if (CLIENT_WaitReply( &len, NULL, 1, lpBuffer, nLength * sizeof(*lpBuffer) ))
1008             return FALSE;
1009         assert( !(len % sizeof(INPUT_RECORD)) );
1010         if (len) break;
1011         CONSOLE_get_input(hConsoleInput,TRUE);
1012         /*WaitForSingleObject( hConsoleInput, INFINITE32 );*/
1013     }
1014     if (lpNumberOfEventsRead) *lpNumberOfEventsRead = len / sizeof(INPUT_RECORD);
1015     return TRUE;
1016 }
1017
1018
1019 /***********************************************************************
1020  *            ReadConsoleInput32W   (KERNEL32.570)
1021  */
1022 BOOL WINAPI ReadConsoleInputW( HANDLE handle, LPINPUT_RECORD buffer,
1023                                    DWORD count, LPDWORD read )
1024 {
1025     /* FIXME: Fix this if we get UNICODE input. */
1026     return ReadConsoleInputA( handle, buffer, count, read );
1027 }
1028
1029
1030 /***********************************************************************
1031  *            FlushConsoleInputBuffer   (KERNEL32.132)
1032  */
1033 BOOL WINAPI FlushConsoleInputBuffer( HANDLE handle )
1034 {
1035     struct read_console_input_request req;
1036     int len;
1037
1038     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), handle,
1039                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
1040         return FALSE;
1041     req.count = -1;  /* get all records */
1042     req.flush = 1;
1043     CLIENT_SendRequest( REQ_READ_CONSOLE_INPUT, -1, 1, &req, sizeof(req) );
1044     return !CLIENT_WaitReply( &len, NULL, 0 );
1045 }
1046
1047
1048 /***********************************************************************
1049  *            PeekConsoleInputA   (KERNEL32.550)
1050  *
1051  * Gets 'count' first events (or less) from input queue.
1052  *
1053  * Does not need a complex console.
1054  */
1055 BOOL WINAPI PeekConsoleInputA( HANDLE handle, LPINPUT_RECORD buffer,
1056                                    DWORD count, LPDWORD read )
1057 {
1058     struct read_console_input_request req;
1059     int len;
1060
1061     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), handle,
1062                                               K32OBJ_CONSOLE, GENERIC_READ )) == -1)
1063         return FALSE;
1064
1065     CONSOLE_get_input(handle,FALSE);
1066     req.count = count;
1067     req.flush = 0;
1068
1069     CLIENT_SendRequest( REQ_READ_CONSOLE_INPUT, -1, 1, &req, sizeof(req) );
1070     if (CLIENT_WaitReply( &len, NULL, 1, buffer, count * sizeof(*buffer) ))
1071         return FALSE;
1072     assert( !(len % sizeof(INPUT_RECORD)) );
1073     if (read) *read = len / sizeof(INPUT_RECORD);
1074     return TRUE;
1075 }
1076
1077
1078 /***********************************************************************
1079  *            PeekConsoleInputW   (KERNEL32.551)
1080  */
1081 BOOL WINAPI PeekConsoleInputW(HANDLE hConsoleInput,
1082                                   LPINPUT_RECORD pirBuffer,
1083                                   DWORD cInRecords,
1084                                   LPDWORD lpcRead)
1085 {
1086     /* FIXME: Hmm. Fix this if we get UNICODE input. */
1087     return PeekConsoleInputA(hConsoleInput,pirBuffer,cInRecords,lpcRead);
1088 }
1089
1090
1091 /******************************************************************************
1092  * WriteConsoleInput32A [KERNEL32.730]  Write data to a console input buffer
1093  *
1094  */
1095 BOOL WINAPI WriteConsoleInputA( HANDLE handle, INPUT_RECORD *buffer,
1096                                     DWORD count, LPDWORD written )
1097 {
1098     struct write_console_input_request req;
1099     struct write_console_input_reply reply;
1100
1101     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), handle,
1102                                               K32OBJ_CONSOLE, GENERIC_WRITE )) == -1)
1103         return FALSE;
1104     req.count = count;
1105     CLIENT_SendRequest( REQ_WRITE_CONSOLE_INPUT, -1, 2, &req, sizeof(req),
1106                         buffer, count * sizeof(*buffer) );
1107     if (CLIENT_WaitSimpleReply( &reply, sizeof(reply), NULL )) return FALSE;
1108     if (written) *written = reply.written;
1109     return TRUE;
1110 }
1111
1112
1113 /***********************************************************************
1114  *            SetConsoleTitle32A   (KERNEL32.476)
1115  *
1116  * Sets the console title.
1117  *
1118  * We do not necessarily need to create a complex console for that,
1119  * but should remember the title and set it on creation of the latter.
1120  * (not fixed at this time).
1121  */
1122 BOOL WINAPI SetConsoleTitleA(LPCSTR title)
1123 {
1124 #if 0
1125     PDB *pdb = PROCESS_Current();
1126     CONSOLE *console;
1127     DWORD written;
1128     char titleformat[]="\033]2;%s\a"; /*this should work for xterms*/
1129     LPSTR titlestring;
1130     BOOL ret=FALSE;
1131
1132     TRACE(console,"(%s)\n",title);
1133
1134     console = (CONSOLE *)pdb->console;
1135     if (!console)
1136         return FALSE;
1137     if(console->title) /* Free old title, if there is one */
1138         HeapFree( SystemHeap, 0, console->title );
1139     console->title = (LPSTR)HeapAlloc(SystemHeap, 0,strlen(title)+1);
1140     if(console->title) strcpy(console->title,title);
1141     titlestring = HeapAlloc(GetProcessHeap(), 0,strlen(title)+strlen(titleformat)+1);
1142     if (!titlestring) {
1143         K32OBJ_DecCount(&console->header);
1144         return FALSE;
1145     }
1146
1147     sprintf(titlestring,titleformat,title);
1148 #if 0
1149     /* only set title for complex console (own xterm) */
1150     if (console->pid != -1) {
1151         WriteFile(GetStdHandle(STD_OUTPUT_HANDLE),titlestring,strlen(titlestring),&written,NULL);
1152         if (written == strlen(titlestring))
1153             ret =TRUE;
1154     } else
1155         ret = TRUE;
1156 #endif
1157     HeapFree( GetProcessHeap(), 0, titlestring );
1158     K32OBJ_DecCount(&console->header);
1159     return ret;
1160
1161
1162
1163 #endif
1164
1165     struct set_console_info_request req;
1166     struct get_console_info_reply info;
1167     HANDLE hcon;
1168     DWORD written;
1169
1170     if ((hcon = CreateFileA( "CONOUT$", GENERIC_READ|GENERIC_WRITE, 0, NULL,
1171                                OPEN_EXISTING, 0, 0 )) == INVALID_HANDLE_VALUE)
1172         return FALSE;
1173     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hcon,
1174                                               K32OBJ_CONSOLE, GENERIC_WRITE )) == -1)
1175         goto error;
1176     req.mask = SET_CONSOLE_INFO_TITLE;
1177     CLIENT_SendRequest( REQ_SET_CONSOLE_INFO, -1, 2, &req, sizeof(req),
1178                         title, strlen(title)+1 );
1179     if (CLIENT_WaitReply( NULL, NULL, 0 )) goto error;
1180     if (CONSOLE_GetInfo( hcon, &info ) && info.pid)
1181     {
1182         /* only set title for complex console (own xterm) */
1183         WriteFile( hcon, "\033]2;", 4, &written, NULL );
1184         WriteFile( hcon, title, strlen(title), &written, NULL );
1185         WriteFile( hcon, "\a", 1, &written, NULL );
1186     }
1187     return TRUE;
1188  error:
1189     CloseHandle( hcon );
1190     return FALSE;
1191 }
1192
1193
1194 /******************************************************************************
1195  * SetConsoleTitle32W [KERNEL32.477]  Sets title bar string for console
1196  *
1197  * PARAMS
1198  *    title [I] Address of new title
1199  *
1200  * NOTES
1201  *    This should not be calling the A version
1202  *
1203  * RETURNS
1204  *    Success: TRUE
1205  *    Failure: FALSE
1206  */
1207 BOOL WINAPI SetConsoleTitleW( LPCWSTR title )
1208 {
1209     BOOL ret;
1210
1211     LPSTR titleA = HEAP_strdupWtoA( GetProcessHeap(), 0, title );
1212     ret = SetConsoleTitleA(titleA);
1213     HeapFree( GetProcessHeap(), 0, titleA );
1214     return ret;
1215 }
1216
1217 /******************************************************************************
1218  * SetConsoleCursorPosition [KERNEL32.627]
1219  * Sets the cursor position in console
1220  *
1221  * PARAMS
1222  *    hConsoleOutput   [I] Handle of console screen buffer
1223  *    dwCursorPosition [I] New cursor position coordinates
1224  *
1225  * RETURNS STD
1226  */
1227 BOOL WINAPI SetConsoleCursorPosition( HANDLE hcon, COORD pos )
1228 {
1229     char        xbuf[20];
1230     DWORD       xlen;
1231
1232     /* make console complex only if we change lines, not just in the line */
1233     if (pos.y)
1234         CONSOLE_make_complex(hcon);
1235
1236     TRACE(console, "%d (%dx%d)\n", hcon, pos.x , pos.y );
1237     /* x are columns, y rows */
1238     if (pos.y)
1239         /* full screen cursor absolute positioning */
1240         sprintf(xbuf,"%c[%d;%dH", 0x1B, pos.y+1, pos.x+1);
1241     else
1242         /* relative cursor positioning in line (\r to go to 0) */
1243         sprintf(xbuf,"\r%c[%dC", 0x1B, pos.x);
1244     /* FIXME: store internal if we start using own console buffers */
1245     WriteFile(hcon,xbuf,strlen(xbuf),&xlen,NULL);
1246     return TRUE;
1247 }
1248
1249 /***********************************************************************
1250  *            GetNumberOfConsoleInputEvents   (KERNEL32.246)
1251  */
1252 BOOL WINAPI GetNumberOfConsoleInputEvents(HANDLE hcon,LPDWORD nrofevents)
1253 {
1254     CONSOLE_get_input(hcon,FALSE);
1255     *nrofevents = 1; /* UMM */
1256     return TRUE;
1257 }
1258
1259 /***********************************************************************
1260  *            GetNumberOfConsoleMouseButtons   (KERNEL32.358)
1261  */
1262 BOOL WINAPI GetNumberOfConsoleMouseButtons(LPDWORD nrofbuttons)
1263 {
1264     FIXME(console,"(%p): stub\n", nrofbuttons);
1265     *nrofbuttons = 2;
1266     return TRUE;
1267 }
1268
1269 /******************************************************************************
1270  * GetConsoleCursorInfo32 [KERNEL32.296]  Gets size and visibility of console
1271  *
1272  * PARAMS
1273  *    hcon  [I] Handle to console screen buffer
1274  *    cinfo [O] Address of cursor information
1275  *
1276  * RETURNS
1277  *    Success: TRUE
1278  *    Failure: FALSE
1279  */
1280 BOOL WINAPI GetConsoleCursorInfo( HANDLE hcon,
1281                                       LPCONSOLE_CURSOR_INFO cinfo )
1282 {
1283     struct get_console_info_reply reply;
1284
1285     if (!CONSOLE_GetInfo( hcon, &reply )) return FALSE;
1286     if (cinfo)
1287     {
1288         cinfo->dwSize = reply.cursor_size;
1289         cinfo->bVisible = reply.cursor_visible;
1290     }
1291     return TRUE;
1292 }
1293
1294
1295 /******************************************************************************
1296  * SetConsoleCursorInfo32 [KERNEL32.626]  Sets size and visibility of cursor
1297  *
1298  * RETURNS
1299  *    Success: TRUE
1300  *    Failure: FALSE
1301  */
1302 BOOL WINAPI SetConsoleCursorInfo(
1303     HANDLE hcon,                /* [in] Handle to console screen buffer */
1304     LPCONSOLE_CURSOR_INFO cinfo)  /* [in] Address of cursor information */
1305 {
1306     struct set_console_info_request req;
1307     char        buf[8];
1308     DWORD       xlen;
1309
1310     if ((req.handle = HANDLE_GetServerHandle( PROCESS_Current(), hcon,
1311                                               K32OBJ_CONSOLE, GENERIC_WRITE )) == -1)
1312         return FALSE;
1313     CONSOLE_make_complex(hcon);
1314     sprintf(buf,"\033[?25%c",cinfo->bVisible?'h':'l');
1315     WriteFile(hcon,buf,strlen(buf),&xlen,NULL);
1316
1317     req.cursor_size    = cinfo->dwSize;
1318     req.cursor_visible = cinfo->bVisible;
1319     req.mask           = SET_CONSOLE_INFO_CURSOR;
1320     CLIENT_SendRequest( REQ_SET_CONSOLE_INFO, -1, 1, &req, sizeof(req) );
1321     return !CLIENT_WaitReply( NULL, NULL, 0 );
1322 }
1323
1324
1325 /******************************************************************************
1326  * SetConsoleWindowInfo [KERNEL32.634]  Sets size and position of console
1327  *
1328  * RETURNS
1329  *    Success: TRUE
1330  *    Failure: FALSE
1331  */
1332 BOOL WINAPI SetConsoleWindowInfo(
1333     HANDLE hcon,       /* [in] Handle to console screen buffer */
1334     BOOL bAbsolute,    /* [in] Coordinate type flag */
1335     LPSMALL_RECT window) /* [in] Address of new window rectangle */
1336 {
1337     FIXME(console, "(%x,%d,%p): stub\n", hcon, bAbsolute, window);
1338     return TRUE;
1339 }
1340
1341
1342 /******************************************************************************
1343  * SetConsoleTextAttribute32 [KERNEL32.631]  Sets colors for text
1344  *
1345  * Sets the foreground and background color attributes of characters
1346  * written to the screen buffer.
1347  *
1348  * RETURNS
1349  *    Success: TRUE
1350  *    Failure: FALSE
1351  */
1352 BOOL WINAPI SetConsoleTextAttribute(HANDLE hConsoleOutput,WORD wAttr)
1353 {
1354     const int colormap[8] = {
1355         0,4,2,6,
1356         1,5,3,7,
1357     };
1358     DWORD xlen;
1359     char buffer[20];
1360
1361     TRACE(console,"(%d,%d)\n",hConsoleOutput,wAttr);
1362     sprintf(buffer,"%c[0;%s3%d;4%dm",
1363         27,
1364         (wAttr & FOREGROUND_INTENSITY)?"1;":"",
1365         colormap[wAttr&7],
1366         colormap[(wAttr&0x70)>>4]
1367     );
1368     WriteFile(hConsoleOutput,buffer,strlen(buffer),&xlen,NULL);
1369     return TRUE;
1370 }
1371
1372
1373 /******************************************************************************
1374  * SetConsoleScreenBufferSize [KERNEL32.630]  Changes size of console
1375  *
1376  * PARAMS
1377  *    hConsoleOutput [I] Handle to console screen buffer
1378  *    dwSize         [I] New size in character rows and cols
1379  *
1380  * RETURNS
1381  *    Success: TRUE
1382  *    Failure: FALSE
1383  */
1384 BOOL WINAPI SetConsoleScreenBufferSize( HANDLE hConsoleOutput,
1385                                           COORD dwSize )
1386 {
1387     FIXME(console, "(%d,%dx%d): stub\n",hConsoleOutput,dwSize.x,dwSize.y);
1388     return TRUE;
1389 }
1390
1391
1392 /******************************************************************************
1393  * FillConsoleOutputCharacterA [KERNEL32.242]
1394  *
1395  * PARAMS
1396  *    hConsoleOutput    [I] Handle to screen buffer
1397  *    cCharacter        [I] Character to write
1398  *    nLength           [I] Number of cells to write to
1399  *    dwCoord           [I] Coords of first cell
1400  *    lpNumCharsWritten [O] Pointer to number of cells written
1401  *
1402  * RETURNS
1403  *    Success: TRUE
1404  *    Failure: FALSE
1405  */
1406 BOOL WINAPI FillConsoleOutputCharacterA(
1407     HANDLE hConsoleOutput,
1408     BYTE cCharacter,
1409     DWORD nLength,
1410     COORD dwCoord,
1411     LPDWORD lpNumCharsWritten)
1412 {
1413     long        count;
1414     DWORD       xlen;
1415
1416     SetConsoleCursorPosition(hConsoleOutput,dwCoord);
1417     for(count=0;count<nLength;count++)
1418         WriteFile(hConsoleOutput,&cCharacter,1,&xlen,NULL);
1419     *lpNumCharsWritten = nLength;
1420     return TRUE;
1421 }
1422
1423
1424 /******************************************************************************
1425  * FillConsoleOutputCharacterW [KERNEL32.243]  Writes characters to console
1426  *
1427  * PARAMS
1428  *    hConsoleOutput    [I] Handle to screen buffer
1429  *    cCharacter        [I] Character to write
1430  *    nLength           [I] Number of cells to write to
1431  *    dwCoord           [I] Coords of first cell
1432  *    lpNumCharsWritten [O] Pointer to number of cells written
1433  *
1434  * RETURNS
1435  *    Success: TRUE
1436  *    Failure: FALSE
1437  */
1438 BOOL WINAPI FillConsoleOutputCharacterW(HANDLE hConsoleOutput,
1439                                             WCHAR cCharacter,
1440                                             DWORD nLength,
1441                                            COORD dwCoord,
1442                                             LPDWORD lpNumCharsWritten)
1443 {
1444     long        count;
1445     DWORD       xlen;
1446
1447     SetConsoleCursorPosition(hConsoleOutput,dwCoord);
1448     /* FIXME: not quite correct ... but the lower part of UNICODE char comes
1449      * first
1450      */
1451     for(count=0;count<nLength;count++)
1452         WriteFile(hConsoleOutput,&cCharacter,1,&xlen,NULL);
1453     *lpNumCharsWritten = nLength;
1454     return TRUE;
1455 }
1456
1457
1458 /******************************************************************************
1459  * FillConsoleOutputAttribute [KERNEL32.241]  Sets attributes for console
1460  *
1461  * PARAMS
1462  *    hConsoleOutput    [I] Handle to screen buffer
1463  *    wAttribute        [I] Color attribute to write
1464  *    nLength           [I] Number of cells to write to
1465  *    dwCoord           [I] Coords of first cell
1466  *    lpNumAttrsWritten [O] Pointer to number of cells written
1467  *
1468  * RETURNS
1469  *    Success: TRUE
1470  *    Failure: FALSE
1471  */
1472 BOOL WINAPI FillConsoleOutputAttribute( HANDLE hConsoleOutput,
1473               WORD wAttribute, DWORD nLength, COORD dwCoord,
1474               LPDWORD lpNumAttrsWritten)
1475 {
1476     FIXME(console, "(%d,%d,%ld,%dx%d,%p): stub\n", hConsoleOutput,
1477           wAttribute,nLength,dwCoord.x,dwCoord.y,lpNumAttrsWritten);
1478     *lpNumAttrsWritten = nLength;
1479     return TRUE;
1480 }
1481
1482 /******************************************************************************
1483  * ReadConsoleOutputCharacter32A [KERNEL32.573]
1484  *
1485  * BUGS
1486  *   Unimplemented
1487  */
1488 BOOL WINAPI ReadConsoleOutputCharacterA(HANDLE hConsoleOutput,
1489               LPSTR lpstr, DWORD dword, COORD coord, LPDWORD lpdword)
1490 {
1491     FIXME(console, "(%d,%p,%ld,%dx%d,%p): stub\n", hConsoleOutput,lpstr,
1492           dword,coord.x,coord.y,lpdword);
1493     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
1494     return FALSE;
1495 }
1496
1497
1498 /******************************************************************************
1499  * ScrollConsoleScreenBuffer [KERNEL32.612]
1500  *
1501  * BUGS
1502  *   Unimplemented
1503  */
1504 BOOL WINAPI ScrollConsoleScreenBuffer( HANDLE hConsoleOutput,
1505               LPSMALL_RECT lpScrollRect, LPSMALL_RECT lpClipRect,
1506               COORD dwDestOrigin, LPCHAR_INFO lpFill)
1507 {
1508     FIXME(console, "(%d,%p,%p,%dx%d,%p): stub\n", hConsoleOutput,lpScrollRect,
1509           lpClipRect,dwDestOrigin.x,dwDestOrigin.y,lpFill);
1510     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
1511     return FALSE;
1512 }