git.oblomov.eu Git - wine/blob - misc/main.c

   1 /*
   2  * Main function.
   3  *
   4  * Copyright 1994 Alexandre Julliard
   5  */
   6
   7 #include <stdlib.h>
   8 #include <string.h>
   9 #include <unistd.h>
  10 #include <ctype.h>
  11 /* #include <locale.h> */
  12 #ifdef MALLOC_DEBUGGING
  13 #include <malloc.h>
  14 #endif
  15 #include "ts_xlib.h"
  16 #include "ts_xresource.h"
  17 #include "ts_xutil.h"
  18 #include <X11/Xlocale.h>
  19 #include <X11/cursorfont.h>
  20 #include "winsock.h"
  21 #include "heap.h"
  22 #include "message.h"
  23 #include "msdos.h"
  24 #include "windows.h"
  25 #include "color.h"
  26 #include "options.h"
  27 #include "desktop.h"
  28 #include "process.h"
  29 #include "shell.h"
  30 #include "winbase.h"
  31 #include "debug.h"
  32 #include "debugdefs.h"
  33 #include "xmalloc.h"
  34 #include "version.h"
  35
  36 const WINE_LANGUAGE_DEF Languages[] =
  37 {
  38     {"En",0x0409},      /* LANG_En */
  39     {"Es",0x040A},      /* LANG_Es */
  40     {"De",0x0407},      /* LANG_De */
  41     {"No",0x0414},      /* LANG_No */
  42     {"Fr",0x0400},      /* LANG_Fr */
  43     {"Fi",0x040B},      /* LANG_Fi */
  44     {"Da",0x0406},      /* LANG_Da */
  45     {"Cz",0x0405},      /* LANG_Cz */
  46     {"Eo",0x0425},      /* LANG_Eo */
  47     {"It",0x0410},      /* LANG_It */
  48     {"Ko",0x0412},      /* LANG_Ko */
  49     {"Hu",0x0436},      /* LANG_Hu */
  50     {"Pl",0x0415},      /* LANG_Pl */
  51     {"Po",0x0416},      /* LANG_Po */
  52     {"Sw",0x0417},      /* LANG_Sw */
  53     {"Ca",0x0426},      /* LANG_Ca */
  54     {NULL,0}
  55 };
  56
  57 WORD WINE_LanguageId = 0;
  58
  59 #define WINE_CLASS    "Wine"    /* Class name for resources */
  60
  61 #define WINE_APP_DEFAULTS "/usr/lib/X11/app-defaults/Wine"
  62
  63 Display *display;
  64 Screen *screen;
  65 Window rootWindow;
  66 int screenWidth = 0, screenHeight = 0;  /* Desktop window dimensions */
  67 int screenDepth = 0;  /* Screen depth to use */
  68
  69 struct options Options =
  70 {  /* default options */
  71     NULL,           /* desktopGeometry */
  72     NULL,           /* programName */
  73     NULL,           /* argv0 */
  74     NULL,           /* dllFlags */
  75     FALSE,          /* usePrivateMap */
  76     FALSE,          /* useFixedMap */
  77     FALSE,          /* synchronous */
  78     FALSE,          /* backing store */
  79     SW_SHOWNORMAL,  /* cmdShow */
  80     FALSE,
  81     FALSE,          /* failReadOnly */
  82     MODE_ENHANCED,  /* Enhanced mode */
  83 #ifdef DEFAULT_LANG
  84     DEFAULT_LANG,   /* Default language */
  85 #else
  86     LANG_En,
  87 #endif
  88     FALSE,          /* Managed windows */
  89     FALSE           /* Perfect graphics */
  90 };
  91
  92
  93 static XrmOptionDescRec optionsTable[] =
  94 {
  95     { "-backingstore",  ".backingstore",    XrmoptionNoArg,  (caddr_t)"on" },
  96     { "-desktop",       ".desktop",         XrmoptionSepArg, (caddr_t)NULL },
  97     { "-depth",         ".depth",           XrmoptionSepArg, (caddr_t)NULL },
  98     { "-display",       ".display",         XrmoptionSepArg, (caddr_t)NULL },
  99     { "-iconic",        ".iconic",          XrmoptionNoArg,  (caddr_t)"on" },
 100     { "-language",      ".language",        XrmoptionSepArg, (caddr_t)"En" },
 101     { "-name",          ".name",            XrmoptionSepArg, (caddr_t)NULL },
 102     { "-perfect",       ".perfect",         XrmoptionNoArg,  (caddr_t)"on" },
 103     { "-privatemap",    ".privatemap",      XrmoptionNoArg,  (caddr_t)"on" },
 104     { "-fixedmap",      ".fixedmap",        XrmoptionNoArg,  (caddr_t)"on" },
 105     { "-synchronous",   ".synchronous",     XrmoptionNoArg,  (caddr_t)"on" },
 106     { "-debug",         ".debug",           XrmoptionNoArg,  (caddr_t)"on" },
 107     { "-debugmsg",      ".debugmsg",        XrmoptionSepArg, (caddr_t)NULL },
 108     { "-dll",           ".dll",             XrmoptionSepArg, (caddr_t)NULL },
 109     { "-failreadonly",  ".failreadonly",    XrmoptionNoArg,  (caddr_t)"on" },
 110     { "-mode",          ".mode",            XrmoptionSepArg, (caddr_t)NULL },
 111     { "-managed",       ".managed",         XrmoptionNoArg,  (caddr_t)"off"},
 112     { "-winver",        ".winver",          XrmoptionSepArg, (caddr_t)NULL }
 113 };
 114
 115 #define NB_OPTIONS  (sizeof(optionsTable) / sizeof(optionsTable[0]))
 116
 117 #define USAGE \
 118   "%s\n" \
 119   "Usage:  %s [options] \"program_name [arguments]\"\n" \
 120   "\n" \
 121   "Options:\n" \
 122   "    -backingstore   Turn on backing store\n" \
 123   "    -debug          Enter debugger before starting application\n" \
 124   "    -debugmsg name  Turn debugging-messages on or off\n" \
 125   "    -depth n        Change the depth to use for multiple-depth screens\n" \
 126   "    -desktop geom   Use a desktop window of the given geometry\n" \
 127   "    -display name   Use the specified display\n" \
 128   "    -dll name       Enable or disable built-in DLLs\n" \
 129   "    -failreadonly   Read only files may not be opened in write mode\n" \
 130   "    -fixedmap       Use a \"standard\" color map\n" \
 131   "    -help           Show this help message\n" \
 132   "    -iconic         Start as an icon\n" \
 133   "    -language xx    Set the language (one of En,Es,De,No,Fr,Fi,Da,Cz,Eo,It,Ko,\n                    Hu,Pl,Po,Sw,Ca)\n" \
 134   "    -managed        Allow the window manager to manage created windows\n" \
 135   "    -mode mode      Start Wine in a particular mode (standard or enhanced)\n" \
 136   "    -name name      Set the application name\n" \
 137   "    -perfect        Favor correctness over speed for graphical operations\n" \
 138   "    -privatemap     Use a private color map\n" \
 139   "    -synchronous    Turn on synchronous display mode\n" \
 140   "    -version        Display the Wine version\n" \
 141   "    -winver         Version to imitate (one of win31,win95,nt351,nt40)\n"
 142
 143
 144
 145 /***********************************************************************
 146  *           MAIN_Usage
 147  */
 148 void MAIN_Usage( char *name )
 149 {
 150     MSG( USAGE, WINE_RELEASE_INFO, name );
 151     exit(1);
 152 }
 153
 154
 155 /***********************************************************************
 156  *           MAIN_GetProgramName
 157  *
 158  * Get the program name. The name is specified by (in order of precedence):
 159  * - the option '-name'.
 160  * - the environment variable 'WINE_NAME'.
 161  * - the last component of argv[0].
 162  */
 163 static char *MAIN_GetProgramName( int argc, char *argv[] )
 164 {
 165     int i;
 166     char *p;
 167
 168     for (i = 1; i < argc-1; i++)
 169         if (!strcmp( argv[i], "-name" )) return argv[i+1];
 170     if ((p = getenv( "WINE_NAME" )) != NULL) return p;
 171     if ((p = strrchr( argv[0], '/' )) != NULL) return p+1;
 172     return argv[0];
 173 }
 174
 175
 176 /***********************************************************************
 177  *           MAIN_GetResource
 178  *
 179  * Fetch the value of resource 'name' using the correct instance name.
 180  * 'name' must begin with '.' or '*'
 181  */
 182 static int MAIN_GetResource( XrmDatabase db, char *name, XrmValue *value )
 183 {
 184     char *buff_instance, *buff_class;
 185     char *dummy;
 186     int retval;
 187
 188     buff_instance = (char *)xmalloc(strlen(Options.programName)+strlen(name)+1);
 189     buff_class    = (char *)xmalloc( strlen(WINE_CLASS) + strlen(name) + 1 );
 190
 191     strcpy( buff_instance, Options.programName );
 192     strcat( buff_instance, name );
 193     strcpy( buff_class, WINE_CLASS );
 194     strcat( buff_class, name );
 195     retval = TSXrmGetResource( db, buff_instance, buff_class, &dummy, value );
 196     free( buff_instance );
 197     free( buff_class );
 198     return retval;
 199 }
 200
 201
 202 /***********************************************************************
 203  *          MAIN_ParseDebugOptions
 204  *
 205  *  Turns specific debug messages on or off, according to "options".
 206  *
 207  *  RETURNS
 208  *    TRUE if parsing was successful
 209  */
 210 static BOOL32 MAIN_ParseDebugOptions(char *options)
 211 {
 212   /* defined in relay32/relay386.c */
 213   extern char **debug_relay_includelist;
 214   extern char **debug_relay_excludelist;
 215   /* defined in relay32/snoop.c */
 216   extern char **debug_snoop_includelist;
 217   extern char **debug_snoop_excludelist;
 218
 219   int l, cls;
 220   if (strlen(options)<3)
 221     return FALSE;
 222   do
 223   {
 224     if ((*options!='+')&&(*options!='-')){
 225       int j;
 226
 227       for(j=0; j<DEBUG_CLASS_COUNT; j++)
 228         if(!lstrncmpi32A(options, debug_cl_name[j], strlen(debug_cl_name[j])))
 229           break;
 230       if(j==DEBUG_CLASS_COUNT)
 231         return FALSE;
 232       options += strlen(debug_cl_name[j]);
 233       if ((*options!='+')&&(*options!='-'))
 234         return FALSE;
 235       cls = j;
 236     }
 237     else
 238       cls = -1; /* all classes */
 239
 240     if (strchr(options,','))
 241       l=strchr(options,',')-options;
 242     else
 243       l=strlen(options);
 244
 245     if (!lstrncmpi32A(options+1,"all",l-1))
 246       {
 247         int i, j;
 248         for (i=0; i<DEBUG_CHANNEL_COUNT; i++)
 249           for(j=0; j<DEBUG_CLASS_COUNT; j++)
 250             if(cls == -1 || cls == j)
 251               debug_msg_enabled[i][j]=(*options=='+');
 252       }
 253     else if (!lstrncmpi32A(options+1, "relay=", 6) ||
 254              !lstrncmpi32A(options+1, "snoop=", 6))
 255       {
 256         int i, j;
 257         char *s, *s2, ***output, c;
 258
 259         for (i=0; i<DEBUG_CHANNEL_COUNT; i++)
 260           if (debug_ch_name && (!lstrncmpi32A(debug_ch_name[i],options+1,5))){
 261             for(j=0; j<DEBUG_CLASS_COUNT; j++)
 262               if(cls == -1 || cls == j)
 263                 debug_msg_enabled[i][j]=TRUE;
 264             break;
 265           }
 266         /* should never happen, maybe assert(i!=DEBUG_CHANNEL_COUNT)? */
 267         if (i==DEBUG_CHANNEL_COUNT)
 268           return FALSE;
 269         output = (*options == '+') ?
 270                         ((*(options+1) == 'r') ?
 271                                 &debug_relay_includelist :
 272                                 &debug_snoop_includelist) :
 273                         ((*(options+1) == 'r') ?
 274                                 &debug_relay_excludelist :
 275                                 &debug_snoop_excludelist);
 276         s = options + 7;
 277         i = 1;
 278         while((s = strchr(s, ':'))) i++, s++;
 279         *output = malloc(sizeof(char **) * i + 1);
 280         i = 0;
 281         s = options + 7;
 282         while((s2 = strchr(s, ':'))) {
 283           c = *s2;
 284           *s2 = '\0';
 285           *((*output)+i) = strdup(s);
 286           *s2 = c;
 287           s = s2 + 1;
 288           i++;
 289         }
 290         c = *(options + l);
 291         *(options + l) = '\0';
 292         *((*output)+i) = strdup(s);
 293         *(options + l) = c;
 294         *((*output)+i+1) = NULL;
 295       }
 296     else
 297       {
 298         int i, j;
 299         for (i=0; i<DEBUG_CHANNEL_COUNT; i++)
 300           if (debug_ch_name && (!lstrncmpi32A(options+1,debug_ch_name[i],l-1))){
 301             for(j=0; j<DEBUG_CLASS_COUNT; j++)
 302               if(cls == -1 || cls == j)
 303                 debug_msg_enabled[i][j]=(*options=='+');
 304             break;
 305           }
 306         if (i==DEBUG_CHANNEL_COUNT)
 307           return FALSE;
 308       }
 309     options+=l;
 310   }
 311   while((*options==',')&&(*(++options)));
 312   if (*options)
 313     return FALSE;
 314   else
 315     return TRUE;
 316 }
 317
 318 /***********************************************************************
 319  *           MAIN_ParseLanguageOption
 320  *
 321  * Parse -language option.
 322  */
 323 static void MAIN_ParseLanguageOption( char *arg )
 324 {
 325     const WINE_LANGUAGE_DEF *p = Languages;
 326
 327     Options.language = LANG_En;  /* First language */
 328     for (;p->name;p++)
 329     {
 330         if (!lstrcmpi32A( p->name, arg ))
 331         {
 332             WINE_LanguageId = p->langid;
 333             return;
 334         }
 335         Options.language++;
 336     }
 337     MSG( "Invalid language specified '%s'. Supported languages are: ", arg );
 338     for (p = Languages; p->name; p++) MSG( "%s ", p->name );
 339     MSG( "\n" );
 340     exit(1);
 341 }
 342
 343
 344 /***********************************************************************
 345  *           MAIN_ParseModeOption
 346  *
 347  * Parse -mode option.
 348  */
 349 static void MAIN_ParseModeOption( char *arg )
 350 {
 351     if (!lstrcmpi32A("enhanced", arg)) Options.mode = MODE_ENHANCED;
 352     else if (!lstrcmpi32A("standard", arg)) Options.mode = MODE_STANDARD;
 353     else
 354     {
 355         MSG( "Invalid mode '%s' specified.\n", arg);
 356         MSG( "Valid modes are: 'standard', 'enhanced' (default).\n");
 357         exit(1);
 358     }
 359 }
 360
 361 /***********************************************************************
 362  *           MAIN_ParseOptions
 363  *
 364  * Parse command line options and open display.
 365  */
 366 static void MAIN_ParseOptions( int *argc, char *argv[] )
 367 {
 368     char *display_name = NULL;
 369     XrmValue value;
 370     XrmDatabase db = TSXrmGetFileDatabase(WINE_APP_DEFAULTS);
 371     int i;
 372     char *xrm_string;
 373
 374     Options.programName = MAIN_GetProgramName( *argc, argv );
 375     Options.argv0 = argv[0];
 376
 377       /* Get display name from command line */
 378     for (i = 1; i < *argc; i++)
 379     {
 380         if (!strcmp( argv[i], "-display" )) display_name = argv[i+1];
 381         if (!strcmp( argv[i], "-v" ) || !strcmp( argv[i], "-version" ))
 382         {
 383             MSG( "%s\n", WINE_RELEASE_INFO );
 384             exit(0);
 385         }
 386         if (!strcmp( argv[i], "-h" ) || !strcmp( argv[i], "-help" ))
 387         {
 388             MAIN_Usage(argv[0]);
 389             exit(0);
 390         }
 391     }
 392
 393       /* Open display */
 394
 395     if (display_name == NULL &&
 396         MAIN_GetResource( db, ".display", &value )) display_name = value.addr;
 397
 398     if (!(display = TSXOpenDisplay( display_name )))
 399     {
 400         MSG( "%s: Can't open display: %s\n",
 401                  argv[0], display_name ? display_name : "(none specified)" );
 402         exit(1);
 403     }
 404
 405       /* Merge file and screen databases */
 406     if ((xrm_string = TSXResourceManagerString( display )) != NULL)
 407     {
 408         XrmDatabase display_db = TSXrmGetStringDatabase( xrm_string );
 409         TSXrmMergeDatabases( display_db, &db );
 410     }
 411
 412       /* Parse command line */
 413     TSXrmParseCommand( &db, optionsTable, NB_OPTIONS,
 414                      Options.programName, argc, argv );
 415
 416       /* Get all options */
 417     if (MAIN_GetResource( db, ".iconic", &value ))
 418         Options.cmdShow = SW_SHOWMINIMIZED;
 419     if (MAIN_GetResource( db, ".privatemap", &value ))
 420         Options.usePrivateMap = TRUE;
 421     if (MAIN_GetResource( db, ".fixedmap", &value ))
 422         Options.useFixedMap = TRUE;
 423     if (MAIN_GetResource( db, ".synchronous", &value ))
 424         Options.synchronous = TRUE;
 425     if (MAIN_GetResource( db, ".backingstore", &value ))
 426         Options.backingstore = TRUE;
 427     if (MAIN_GetResource( db, ".debug", &value ))
 428         Options.debug = TRUE;
 429     if (MAIN_GetResource( db, ".failreadonly", &value ))
 430         Options.failReadOnly = TRUE;
 431     if (MAIN_GetResource( db, ".perfect", &value ))
 432         Options.perfectGraphics = TRUE;
 433     if (MAIN_GetResource( db, ".depth", &value))
 434         screenDepth = atoi( value.addr );
 435     if (MAIN_GetResource( db, ".desktop", &value))
 436         Options.desktopGeometry = value.addr;
 437     if (MAIN_GetResource( db, ".language", &value))
 438         MAIN_ParseLanguageOption( (char *)value.addr );
 439     if (MAIN_GetResource( db, ".managed", &value))
 440         Options.managed = TRUE;
 441     if (MAIN_GetResource( db, ".mode", &value))
 442         MAIN_ParseModeOption( (char *)value.addr );
 443     if (MAIN_GetResource( db, ".debugoptions", &value))
 444         MAIN_ParseDebugOptions((char*)value.addr);
 445     if (MAIN_GetResource( db, ".debugmsg", &value))
 446       {
 447 #ifndef DEBUG_RUNTIME
 448         MSG("%s: Option \"-debugmsg\" not implemented.\n" \
 449           "    Recompile with DEBUG_RUNTIME in include/debugtools.h defined.\n",
 450           argv[0]);
 451         exit(1);
 452 #else
 453         if (MAIN_ParseDebugOptions((char*)value.addr)==FALSE)
 454           {
 455             int i;
 456             MSG("%s: Syntax: -debugmsg [class]+xxx,...  or "
 457                     "-debugmsg [class]-xxx,...\n",argv[0]);
 458             MSG("Example: -debugmsg +all,warn-heap\n"
 459                     "  turn on all messages except warning heap messages\n");
 460             MSG("Special case: -debugmsg +relay=DLL:DLL.###:FuncName\n"
 461                 "  turn on -debugmsg +relay only as specified\n"
 462                 "Special case: -debugmsg -relay=DLL:DLL.###:FuncName\n"
 463                 "  turn on -debugmsg +relay except as specified\n"
 464                 "Also permitted, +snoop=..., -snoop=... as with relay.\n\n");
 465
 466             MSG("Available message classes:\n");
 467             for(i=0;i<DEBUG_CLASS_COUNT;i++)
 468               MSG( "%-9s", debug_cl_name[i]);
 469             MSG("\n\n");
 470
 471             MSG("Available message types:\n");
 472             MSG("%-9s ","all");
 473             for(i=0;i<DEBUG_CHANNEL_COUNT;i++)
 474               if(debug_ch_name[i])
 475                 MSG("%-9s%c",debug_ch_name[i],
 476                         (((i+2)%8==0)?'\n':' '));
 477             MSG("\n\n");
 478             exit(1);
 479           }
 480 #endif
 481       }
 482
 483       if (MAIN_GetResource( db, ".dll", &value))
 484       {
 485           /* Hack: store option value in Options to be retrieved */
 486           /* later on inside the emulator code. */
 487           if (!__winelib) Options.dllFlags = xstrdup((char *)value.addr);
 488           else
 489           {
 490               MSG("-dll not supported in Winelib\n" );
 491               exit(1);
 492           }
 493       }
 494
 495       if (MAIN_GetResource( db, ".winver", &value))
 496           VERSION_ParseVersion( (char*)value.addr );
 497 }
 498
 499
 500 /***********************************************************************
 501  *           MAIN_CreateDesktop
 502  */
 503 static void MAIN_CreateDesktop( int argc, char *argv[] )
 504 {
 505     int x, y, flags;
 506     unsigned int width = 640, height = 480;  /* Default size = 640x480 */
 507     char *name = "Wine desktop";
 508     XSizeHints *size_hints;
 509     XWMHints   *wm_hints;
 510     XClassHint *class_hints;
 511     XSetWindowAttributes win_attr;
 512     XTextProperty window_name;
 513     Atom XA_WM_DELETE_WINDOW;
 514
 515     flags = TSXParseGeometry( Options.desktopGeometry, &x, &y, &width, &height );
 516     screenWidth  = width;
 517     screenHeight = height;
 518
 519       /* Create window */
 520
 521     win_attr.background_pixel = BlackPixel(display,0);
 522     win_attr.event_mask = ExposureMask | KeyPressMask | KeyReleaseMask |
 523                          PointerMotionMask | ButtonPressMask |
 524                          ButtonReleaseMask | EnterWindowMask;
 525     win_attr.cursor = TSXCreateFontCursor( display, XC_top_left_arrow );
 526
 527     rootWindow = TSXCreateWindow( display, DefaultRootWindow(display),
 528                                 x, y, width, height, 0,
 529                                 CopyFromParent, InputOutput, CopyFromParent,
 530                                 CWBackPixel | CWEventMask | CWCursor, &win_attr );
 531
 532       /* Set window manager properties */
 533
 534     size_hints  = TSXAllocSizeHints();
 535     wm_hints    = TSXAllocWMHints();
 536     class_hints = TSXAllocClassHint();
 537     if (!size_hints || !wm_hints || !class_hints)
 538     {
 539         MSG("Not enough memory for window manager hints.\n" );
 540         exit(1);
 541     }
 542     size_hints->min_width = size_hints->max_width = width;
 543     size_hints->min_height = size_hints->max_height = height;
 544     size_hints->flags = PMinSize | PMaxSize;
 545     if (flags & (XValue | YValue)) size_hints->flags |= USPosition;
 546     if (flags & (WidthValue | HeightValue)) size_hints->flags |= USSize;
 547     else size_hints->flags |= PSize;
 548
 549     wm_hints->flags = InputHint | StateHint;
 550     wm_hints->input = True;
 551     wm_hints->initial_state = NormalState;
 552     class_hints->res_name = argv[0];
 553     class_hints->res_class = "Wine";
 554
 555     TSXStringListToTextProperty( &name, 1, &window_name );
 556     TSXSetWMProperties( display, rootWindow, &window_name, &window_name,
 557                       argv, argc, size_hints, wm_hints, class_hints );
 558     XA_WM_DELETE_WINDOW = TSXInternAtom( display, "WM_DELETE_WINDOW", False );
 559     TSXSetWMProtocols( display, rootWindow, &XA_WM_DELETE_WINDOW, 1 );
 560     TSXFree( size_hints );
 561     TSXFree( wm_hints );
 562     TSXFree( class_hints );
 563
 564       /* Map window */
 565
 566     TSXMapWindow( display, rootWindow );
 567 }
 568
 569
 570 XKeyboardState keyboard_state;
 571
 572 /***********************************************************************
 573  *           MAIN_SaveSetup
 574  */
 575 static void MAIN_SaveSetup(void)
 576 {
 577     TSXGetKeyboardControl(display, &keyboard_state);
 578 }
 579
 580 /***********************************************************************
 581  *           MAIN_RestoreSetup
 582  */
 583 static void MAIN_RestoreSetup(void)
 584 {
 585     XKeyboardControl keyboard_value;
 586
 587     keyboard_value.key_click_percent    = keyboard_state.key_click_percent;
 588     keyboard_value.bell_percent         = keyboard_state.bell_percent;
 589     keyboard_value.bell_pitch           = keyboard_state.bell_pitch;
 590     keyboard_value.bell_duration        = keyboard_state.bell_duration;
 591     keyboard_value.auto_repeat_mode     = keyboard_state.global_auto_repeat;
 592
 593     XChangeKeyboardControl(display, KBKeyClickPercent | KBBellPercent |
 594         KBBellPitch | KBBellDuration | KBAutoRepeatMode, &keyboard_value);
 595 }
 596
 597
 598 /***********************************************************************
 599  *           called_at_exit
 600  */
 601 static void called_at_exit(void)
 602 {
 603     MAIN_RestoreSetup();
 604     COLOR_Cleanup();
 605     WINSOCK_Shutdown();
 606     /* FIXME: should check for other processes or threads */
 607     DeleteCriticalSection( HEAP_SystemLock );
 608 }
 609
 610 /***********************************************************************
 611  *           MAIN_WineInit
 612  *
 613  * Wine initialisation and command-line parsing
 614  */
 615 BOOL32 MAIN_WineInit( int *argc, char *argv[] )
 616 {
 617     int depth_count, i;
 618     int *depth_list;
 619     struct timeval tv;
 620
 621 #ifdef MALLOC_DEBUGGING
 622     char *trace;
 623
 624     mcheck(NULL);
 625     if (!(trace = getenv("MALLOC_TRACE")))
 626     {
 627         MSG( "MALLOC_TRACE not set. No trace generated\n" );
 628     }
 629     else
 630     {
 631         MSG( "malloc trace goes to %s\n", trace );
 632         mtrace();
 633     }
 634 #endif
 635
 636     setbuf(stdout,NULL);
 637     setbuf(stderr,NULL);
 638
 639     setlocale(LC_CTYPE,"");
 640     gettimeofday( &tv, NULL);
 641     MSG_WineStartTicks = (tv.tv_sec * 1000) + (tv.tv_usec / 1000);
 642
 643     /* We need this before calling any Xlib function */
 644     InitializeCriticalSection( &X11DRV_CritSection );
 645
 646     TSXrmInitialize();
 647
 648     putenv("XKB_DISABLE="); /* Disable XKB extension if present. */
 649
 650     MAIN_ParseOptions( argc, argv );
 651
 652     if (Options.desktopGeometry && Options.managed)
 653     {
 654 #if 0
 655         MSG( "%s: -managed and -desktop options cannot be used together\n",
 656                  Options.programName );
 657         exit(1);
 658 #else
 659         Options.managed = FALSE;
 660 #endif
 661     }
 662
 663     screen       = DefaultScreenOfDisplay( display );
 664     screenWidth  = WidthOfScreen( screen );
 665     screenHeight = HeightOfScreen( screen );
 666     if (screenDepth)  /* -depth option specified */
 667     {
 668         depth_list = TSXListDepths(display,DefaultScreen(display),&depth_count);
 669         for (i = 0; i < depth_count; i++)
 670             if (depth_list[i] == screenDepth) break;
 671         TSXFree( depth_list );
 672         if (i >= depth_count)
 673         {
 674             MSG( "%s: Depth %d not supported on this screen.\n",
 675                               Options.programName, screenDepth );
 676             exit(1);
 677         }
 678     }
 679     else screenDepth  = DefaultDepthOfScreen( screen );
 680     if (Options.synchronous) TSXSynchronize( display, True );
 681     if (Options.desktopGeometry) MAIN_CreateDesktop( *argc, argv );
 682     else rootWindow = DefaultRootWindow( display );
 683
 684     MAIN_SaveSetup();
 685     atexit(called_at_exit);
 686     return TRUE;
 687 }
 688
 689
 690 /***********************************************************************
 691  *           MessageBeep16   (USER.104)
 692  */
 693 void WINAPI MessageBeep16( UINT16 i )
 694 {
 695     MessageBeep32( i );
 696 }
 697
 698
 699 /***********************************************************************
 700  *           MessageBeep32   (USER32.390)
 701  */
 702 BOOL32 WINAPI MessageBeep32( UINT32 i )
 703 {
 704     TSXBell( display, 0 );
 705     return TRUE;
 706 }
 707
 708
 709 /***********************************************************************
 710  *           Beep   (KERNEL32.11)
 711  */
 712 BOOL32 WINAPI Beep( DWORD dwFreq, DWORD dwDur )
 713 {
 714     /* dwFreq and dwDur are ignored by Win95 */
 715     TSXBell(display, 0);
 716     return TRUE;
 717 }
 718
 719
 720 /***********************************************************************
 721  *      GetTimerResolution (USER.14)
 722  */
 723 LONG WINAPI GetTimerResolution(void)
 724 {
 725         return (1000);
 726 }
 727
 728 /***********************************************************************
 729  *      SystemParametersInfo32A   (USER32.540)
 730  */
 731 BOOL32 WINAPI SystemParametersInfo32A( UINT32 uAction, UINT32 uParam,
 732                                        LPVOID lpvParam, UINT32 fuWinIni )
 733 {
 734         int timeout, temp;
 735         XKeyboardState          keyboard_state;
 736
 737         switch (uAction) {
 738         case SPI_GETBEEP:
 739                 TSXGetKeyboardControl(display, &keyboard_state);
 740                 if (keyboard_state.bell_percent == 0)
 741                         *(BOOL32 *) lpvParam = FALSE;
 742                 else
 743                         *(BOOL32 *) lpvParam = TRUE;
 744                 break;
 745
 746         case SPI_GETBORDER:
 747                 *(INT32 *)lpvParam = GetSystemMetrics32( SM_CXFRAME );
 748                 break;
 749
 750         case SPI_GETFASTTASKSWITCH:
 751                 if ( GetProfileInt32A( "windows", "CoolSwitch", 1 ) == 1 )
 752                         *(BOOL32 *) lpvParam = TRUE;
 753                 else
 754                         *(BOOL32 *) lpvParam = FALSE;
 755                 break;
 756
 757         case SPI_GETDRAGFULLWINDOWS:
 758           *(BOOL32 *) lpvParam = FALSE;
 759
 760         case SPI_GETGRIDGRANULARITY:
 761                 *(INT32*)lpvParam=GetProfileInt32A("desktop","GridGranularity",1);
 762                 break;
 763
 764         case SPI_GETICONTITLEWRAP:
 765                 *(BOOL32*)lpvParam=GetProfileInt32A("desktop","IconTitleWrap",TRUE);
 766                 break;
 767
 768         case SPI_GETKEYBOARDDELAY:
 769                 *(INT32*)lpvParam=GetProfileInt32A("keyboard","KeyboardDelay",1);
 770                 break;
 771
 772         case SPI_GETKEYBOARDSPEED:
 773                 *(DWORD*)lpvParam=GetProfileInt32A("keyboard","KeyboardSpeed",30);
 774                 break;
 775
 776         case SPI_GETMENUDROPALIGNMENT:
 777                 *(BOOL32*)lpvParam=GetSystemMetrics32(SM_MENUDROPALIGNMENT); /* XXX check this */
 778                 break;
 779
 780         case SPI_GETSCREENSAVEACTIVE:
 781                 if ( GetProfileInt32A( "windows", "ScreenSaveActive", 1 ) == 1 )
 782                         *(BOOL32*)lpvParam = TRUE;
 783                 else
 784                         *(BOOL32*)lpvParam = FALSE;
 785                 break;
 786
 787         case SPI_GETSCREENSAVETIMEOUT:
 788         /* FIXME GetProfileInt( "windows", "ScreenSaveTimeout", 300 ); */
 789                 TSXGetScreenSaver(display, &timeout, &temp,&temp,&temp);
 790                 *(INT32 *) lpvParam = timeout * 1000;
 791                 break;
 792
 793         case SPI_ICONHORIZONTALSPACING:
 794                 /* FIXME Get/SetProfileInt */
 795                 if (lpvParam == NULL)
 796                         /*SetSystemMetrics( SM_CXICONSPACING, uParam )*/ ;
 797                 else
 798                         *(INT32*)lpvParam=GetSystemMetrics32(SM_CXICONSPACING);
 799                 break;
 800
 801         case SPI_ICONVERTICALSPACING:
 802                 /* FIXME Get/SetProfileInt */
 803                 if (lpvParam == NULL)
 804                         /*SetSystemMetrics( SM_CYICONSPACING, uParam )*/ ;
 805                 else
 806                         *(INT32*)lpvParam=GetSystemMetrics32(SM_CYICONSPACING);
 807                 break;
 808
 809         case SPI_GETICONTITLELOGFONT: {
 810                 LPLOGFONT32A lpLogFont = (LPLOGFONT32A)lpvParam;
 811
 812                 /* from now on we always have an alias for MS Sans Serif */
 813
 814                 GetProfileString32A("Desktop", "IconTitleFaceName", "MS Sans Serif",
 815                         lpLogFont->lfFaceName, LF_FACESIZE );
 816                 lpLogFont->lfHeight = -GetProfileInt32A("Desktop","IconTitleSize", 8);
 817                 lpLogFont->lfWidth = 0;
 818                 lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0;
 819                 lpLogFont->lfWeight = FW_NORMAL;
 820                 lpLogFont->lfItalic = FALSE;
 821                 lpLogFont->lfStrikeOut = FALSE;
 822                 lpLogFont->lfUnderline = FALSE;
 823                 lpLogFont->lfCharSet = ANSI_CHARSET;
 824                 lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS;
 825                 lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS;
 826                 lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS;
 827                 break;
 828         }
 829         case SPI_GETWORKAREA:
 830                 SetRect32( (RECT32 *)lpvParam, 0, 0,
 831                         GetSystemMetrics32( SM_CXSCREEN ),
 832                         GetSystemMetrics32( SM_CYSCREEN )
 833                 );
 834                 break;
 835         case SPI_GETNONCLIENTMETRICS:
 836
 837 #define lpnm ((LPNONCLIENTMETRICS32A)lpvParam)
 838
 839                 if( lpnm->cbSize == sizeof(NONCLIENTMETRICS32A) )
 840                 {
 841                     /* FIXME: initialize geometry entries */
 842
 843                     SystemParametersInfo32A(SPI_GETICONTITLELOGFONT, 0,
 844                                                         (LPVOID)&(lpnm->lfCaptionFont),0);
 845                     lpnm->lfCaptionFont.lfWeight = FW_BOLD;
 846                     SystemParametersInfo32A(SPI_GETICONTITLELOGFONT, 0,
 847                                                         (LPVOID)&(lpnm->lfMenuFont),0);
 848                     SystemParametersInfo32A(SPI_GETICONTITLELOGFONT, 0,
 849                                                         (LPVOID)&(lpnm->lfStatusFont),0);
 850                     SystemParametersInfo32A(SPI_GETICONTITLELOGFONT, 0,
 851                                                         (LPVOID)&(lpnm->lfMessageFont),0);
 852                 }
 853 #undef lpnm
 854                 break;
 855
 856         case SPI_GETANIMATION: {
 857                 LPANIMATIONINFO lpAnimInfo = (LPANIMATIONINFO)lpvParam;
 858
 859                 /* Tell it "disabled" */
 860                 lpAnimInfo->cbSize = sizeof(ANIMATIONINFO);
 861                 uParam = sizeof(ANIMATIONINFO);
 862                 lpAnimInfo->iMinAnimate = 0; /* Minimise and restore animation is disabled (nonzero == enabled) */
 863                 break;
 864         }
 865
 866         case SPI_SETANIMATION: {
 867                 LPANIMATIONINFO lpAnimInfo = (LPANIMATIONINFO)lpvParam;
 868
 869                 /* Do nothing */
 870                 WARN(system, "SPI_SETANIMATION ignored.\n");
 871                 lpAnimInfo->cbSize = sizeof(ANIMATIONINFO);
 872                 uParam = sizeof(ANIMATIONINFO);
 873                 break;
 874         }
 875
 876         case SPI_GETHIGHCONTRAST:
 877         {
 878                 LPHIGHCONTRASTA lpHighContrastA = (LPHIGHCONTRASTA)lpvParam;
 879
 880                 FIXME(system,"SPI_GETHIGHCONTRAST not fully implemented\n");
 881
 882                 if ( lpHighContrastA->cbSize == sizeof( HIGHCONTRASTA ) )
 883                 {
 884                         /* Indicate that there is no high contrast available */
 885                         lpHighContrastA->dwFlags = 0;
 886                         lpHighContrastA->lpszDefaultScheme = NULL;
 887                 }
 888                 else
 889                 {
 890                         return FALSE;
 891                 }
 892
 893                 break;
 894         }
 895
 896         default:
 897                 return SystemParametersInfo16(uAction,uParam,lpvParam,fuWinIni);
 898         }
 899         return TRUE;
 900 }
 901
 902
 903 /***********************************************************************
 904  *      SystemParametersInfo16   (USER.483)
 905  */
 906 BOOL16 WINAPI SystemParametersInfo16( UINT16 uAction, UINT16 uParam,
 907                                       LPVOID lpvParam, UINT16 fuWinIni )
 908 {
 909         int timeout, temp;
 910         char buffer[256];
 911         XKeyboardState          keyboard_state;
 912         XKeyboardControl        keyboard_value;
 913
 914
 915         switch (uAction)
 916         {
 917                 case SPI_GETBEEP:
 918                         TSXGetKeyboardControl(display, &keyboard_state);
 919                         if (keyboard_state.bell_percent == 0)
 920                                 *(BOOL16 *) lpvParam = FALSE;
 921                         else
 922                                 *(BOOL16 *) lpvParam = TRUE;
 923                         break;
 924
 925                 case SPI_GETBORDER:
 926                         *(INT16 *)lpvParam = GetSystemMetrics16( SM_CXFRAME );
 927                         break;
 928
 929                 case SPI_GETFASTTASKSWITCH:
 930                     if ( GetProfileInt32A( "windows", "CoolSwitch", 1 ) == 1 )
 931                           *(BOOL16 *) lpvParam = TRUE;
 932                         else
 933                           *(BOOL16 *) lpvParam = FALSE;
 934                         break;
 935
 936                 case SPI_GETGRIDGRANULARITY:
 937                     *(INT16 *) lpvParam = GetProfileInt32A( "desktop",
 938                                                           "GridGranularity",
 939                                                           1 );
 940                     break;
 941
 942                 case SPI_GETICONTITLEWRAP:
 943                     *(BOOL16 *) lpvParam = GetProfileInt32A( "desktop",
 944                                                            "IconTitleWrap",
 945                                                            TRUE );
 946                     break;
 947
 948                 case SPI_GETKEYBOARDDELAY:
 949                     *(INT16 *) lpvParam = GetProfileInt32A( "keyboard",
 950                                                           "KeyboardDelay", 1 );
 951                     break;
 952
 953                 case SPI_GETKEYBOARDSPEED:
 954                     *(WORD *) lpvParam = GetProfileInt32A( "keyboard",
 955                                                            "KeyboardSpeed",
 956                                                            30 );
 957                     break;
 958
 959                 case SPI_GETMENUDROPALIGNMENT:
 960                         *(BOOL16 *) lpvParam = GetSystemMetrics16( SM_MENUDROPALIGNMENT ); /* XXX check this */
 961                         break;
 962
 963                 case SPI_GETSCREENSAVEACTIVE:
 964                     if ( GetProfileInt32A( "windows", "ScreenSaveActive", 1 ) == 1 )
 965                         *(BOOL16 *) lpvParam = TRUE;
 966                     else
 967                         *(BOOL16 *) lpvParam = FALSE;
 968                     break;
 969
 970                 case SPI_GETSCREENSAVETIMEOUT:
 971                         /* FIXME GetProfileInt( "windows", "ScreenSaveTimeout", 300 ); */
 972                         TSXGetScreenSaver(display, &timeout, &temp,&temp,&temp);
 973                         *(INT16 *) lpvParam = timeout;
 974                         break;
 975
 976                 case SPI_ICONHORIZONTALSPACING:
 977                     /* FIXME Get/SetProfileInt */
 978                         if (lpvParam == NULL)
 979                             /*SetSystemMetrics( SM_CXICONSPACING, uParam )*/ ;
 980                         else
 981                             *(INT16 *)lpvParam = GetSystemMetrics16( SM_CXICONSPACING );
 982                         break;
 983
 984                 case SPI_ICONVERTICALSPACING:
 985                     /* FIXME Get/SetProfileInt */
 986                     if (lpvParam == NULL)
 987                         /*SetSystemMetrics( SM_CYICONSPACING, uParam )*/ ;
 988                     else
 989                         *(INT16 *)lpvParam = GetSystemMetrics16(SM_CYICONSPACING);
 990                     break;
 991
 992                 case SPI_SETBEEP:
 993                         if (uParam == TRUE)
 994                                 keyboard_value.bell_percent = -1;
 995                         else
 996                                 keyboard_value.bell_percent = 0;
 997                         TSXChangeKeyboardControl(display, KBBellPercent,
 998                                                         &keyboard_value);
 999                         break;
1000
1001                 case SPI_SETSCREENSAVEACTIVE:
1002                         if (uParam == TRUE)
1003                                 TSXActivateScreenSaver(display);
1004                         else
1005                                 TSXResetScreenSaver(display);
1006                         break;
1007
1008                 case SPI_SETSCREENSAVETIMEOUT:
1009                         TSXSetScreenSaver(display, uParam, 60, DefaultBlanking,
1010                                                         DefaultExposures);
1011                         break;
1012
1013                 case SPI_SETDESKWALLPAPER:
1014                         return (SetDeskWallPaper32((LPSTR) lpvParam));
1015                         break;
1016
1017                 case SPI_SETDESKPATTERN:
1018                         if ((INT16)uParam == -1) {
1019                                 GetProfileString32A("Desktop", "Pattern",
1020                                                 "170 85 170 85 170 85 170 85",
1021                                                 buffer, sizeof(buffer) );
1022                                 return (DESKTOP_SetPattern((LPSTR) buffer));
1023                         } else
1024                                 return (DESKTOP_SetPattern((LPSTR) lpvParam));
1025                         break;
1026
1027                 case SPI_GETICONTITLELOGFONT:
1028                 {
1029                     LPLOGFONT16 lpLogFont = (LPLOGFONT16)lpvParam;
1030
1031                     GetProfileString32A("Desktop", "IconTitleFaceName", "MS Sans Serif",
1032                                         lpLogFont->lfFaceName, LF_FACESIZE );
1033                     lpLogFont->lfHeight = -GetProfileInt32A("Desktop","IconTitleSize", 8);
1034                     lpLogFont->lfWidth = 0;
1035                     lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0;
1036                     lpLogFont->lfWeight = FW_NORMAL;
1037                     lpLogFont->lfItalic = FALSE;
1038                     lpLogFont->lfStrikeOut = FALSE;
1039                     lpLogFont->lfUnderline = FALSE;
1040                     lpLogFont->lfCharSet = ANSI_CHARSET;
1041                     lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS;
1042                     lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS;
1043                     lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS;
1044                     break;
1045                 }
1046                 case SPI_GETNONCLIENTMETRICS:
1047
1048 #define lpnm ((LPNONCLIENTMETRICS16)lpvParam)
1049                     if( lpnm->cbSize == sizeof(NONCLIENTMETRICS16) )
1050                     {
1051                         /* FIXME: initialize geometry entries */
1052                         SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0,
1053                                                         (LPVOID)&(lpnm->lfCaptionFont),0);
1054                         lpnm->lfCaptionFont.lfWeight = FW_BOLD;
1055                         SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0,
1056                                                         (LPVOID)&(lpnm->lfMenuFont),0);
1057                         SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0,
1058                                                         (LPVOID)&(lpnm->lfStatusFont),0);
1059                         SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0,
1060                                                         (LPVOID)&(lpnm->lfMessageFont),0);
1061                     }
1062                     else /* winfile 95 sets sbSize to 340 */
1063                         SystemParametersInfo32A( uAction, uParam, lpvParam, fuWinIni );
1064 #undef lpnm
1065                     break;
1066
1067                 case SPI_LANGDRIVER:
1068                 case SPI_SETBORDER:
1069                 case SPI_SETDOUBLECLKHEIGHT:
1070                 case SPI_SETDOUBLECLICKTIME:
1071                 case SPI_SETDOUBLECLKWIDTH:
1072                 case SPI_SETFASTTASKSWITCH:
1073                 case SPI_SETKEYBOARDDELAY:
1074                 case SPI_SETKEYBOARDSPEED:
1075                         WARN(system, "Option %d ignored.\n", uAction);
1076                         break;
1077
1078                 case SPI_GETWORKAREA:
1079                     SetRect16( (RECT16 *)lpvParam, 0, 0,
1080                                GetSystemMetrics16( SM_CXSCREEN ),
1081                                GetSystemMetrics16( SM_CYSCREEN ) );
1082                     break;
1083
1084                 default:
1085                         WARN(system, "Unknown option %d.\n", uAction);
1086                         break;
1087         }
1088         return 1;
1089 }
1090
1091 /***********************************************************************
1092  *      SystemParametersInfo32W   (USER32.541)
1093  */
1094 BOOL32 WINAPI SystemParametersInfo32W( UINT32 uAction, UINT32 uParam,
1095                                        LPVOID lpvParam, UINT32 fuWinIni )
1096 {
1097     char buffer[256];
1098
1099     switch (uAction)
1100     {
1101     case SPI_SETDESKWALLPAPER:
1102         if (lpvParam)
1103         {
1104             lstrcpynWtoA(buffer,(LPWSTR)lpvParam,sizeof(buffer));
1105             return SetDeskWallPaper32(buffer);
1106         }
1107         return SetDeskWallPaper32(NULL);
1108
1109     case SPI_SETDESKPATTERN:
1110         if ((INT32) uParam == -1)
1111         {
1112             GetProfileString32A("Desktop", "Pattern",
1113                                 "170 85 170 85 170 85 170 85",
1114                                 buffer, sizeof(buffer) );
1115             return (DESKTOP_SetPattern((LPSTR) buffer));
1116         }
1117         if (lpvParam)
1118         {
1119             lstrcpynWtoA(buffer,(LPWSTR)lpvParam,sizeof(buffer));
1120             return DESKTOP_SetPattern(buffer);
1121         }
1122         return DESKTOP_SetPattern(NULL);
1123
1124     case SPI_GETICONTITLELOGFONT:
1125         {
1126             /* FIXME GetProfileString32A( "?", "?", "?" ) */
1127             LPLOGFONT32W lpLogFont = (LPLOGFONT32W)lpvParam;
1128             lpLogFont->lfHeight = 10;
1129             lpLogFont->lfWidth = 0;
1130             lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0;
1131             lpLogFont->lfWeight = FW_NORMAL;
1132             lpLogFont->lfItalic = lpLogFont->lfStrikeOut = lpLogFont->lfUnderline = FALSE;
1133             lpLogFont->lfCharSet = ANSI_CHARSET;
1134             lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS;
1135             lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS;
1136             lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS;
1137         }
1138         break;
1139     case SPI_GETNONCLIENTMETRICS: {
1140         /* FIXME: implement correctly */
1141         LPNONCLIENTMETRICS32W   lpnm=(LPNONCLIENTMETRICS32W)lpvParam;
1142
1143         SystemParametersInfo32W(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfCaptionFont),0);
1144         lpnm->lfCaptionFont.lfWeight = FW_BOLD;
1145         SystemParametersInfo32W(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfMenuFont),0);
1146         SystemParametersInfo32W(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfStatusFont),0);
1147         SystemParametersInfo32W(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfMessageFont),0);
1148         break;
1149     }
1150
1151     case SPI_GETHIGHCONTRAST:
1152     {
1153        LPHIGHCONTRASTW lpHighContrastW = (LPHIGHCONTRASTW)lpvParam;
1154
1155        FIXME(system,"SPI_GETHIGHCONTRAST not fully implemented\n");
1156
1157        if ( lpHighContrastW->cbSize == sizeof( HIGHCONTRASTW ) )
1158        {
1159           /* Indicate that there is no high contrast available */
1160           lpHighContrastW->dwFlags = 0;
1161           lpHighContrastW->lpszDefaultScheme = NULL;
1162        }
1163        else
1164        {
1165           return FALSE;
1166        }
1167
1168        break;
1169     }
1170
1171     default:
1172         return SystemParametersInfo32A(uAction,uParam,lpvParam,fuWinIni);
1173
1174     }
1175     return TRUE;
1176 }
1177
1178
1179 /***********************************************************************
1180 *       FileCDR (KERNEL.130)
1181 */
1182 FARPROC16 WINAPI FileCDR(FARPROC16 x)
1183 {
1184         FIXME(file,"(%8x): stub\n", (int) x);
1185         return (FARPROC16)TRUE;
1186 }