misc/spy.c

   1 /*
   2  * Message spying routines
   3  *
   4  * Copyright 1994, Bob Amstadt
   5  *           1995, Alex Korobka
   6  */
   7
   8 #include <stdlib.h>
   9 #include <stdio.h>
  10 #include <string.h>
  11 #include "windows.h"
  12 #include "module.h"
  13 #include "options.h"
  14 #include "stddebug.h"
  15 #include "debug.h"
  16 #include "spy.h"
  17
  18 #define SPY_MAX_MSGNUM   WM_USER
  19 #define SPY_INDENT_UNIT  4  /* 4 spaces */
  20
  21 static const char * const MessageTypeNames[SPY_MAX_MSGNUM + 1] =
  22 {
  23     "wm_null",                  /* 0x00 */
  24     "WM_CREATE",
  25     "WM_DESTROY",
  26     "WM_MOVE",
  27     "wm_sizewait",
  28     "WM_SIZE",
  29     "WM_ACTIVATE",
  30     "WM_SETFOCUS",
  31     "WM_KILLFOCUS",
  32     "WM_SETVISIBLE",
  33     "WM_ENABLE",
  34     "WM_SETREDRAW",
  35     "WM_SETTEXT",
  36     "WM_GETTEXT",
  37     "WM_GETTEXTLENGTH",
  38     "WM_PAINT",
  39     "WM_CLOSE",                 /* 0x10 */
  40     "WM_QUERYENDSESSION",
  41     "WM_QUIT",
  42     "WM_QUERYOPEN",
  43     "WM_ERASEBKGND",
  44     "WM_SYSCOLORCHANGE",
  45     "WM_ENDSESSION",
  46     "wm_systemerror",
  47     "WM_SHOWWINDOW",
  48     "WM_CTLCOLOR",
  49     "WM_WININICHANGE",
  50     "WM_DEVMODECHANGE",
  51     "WM_ACTIVATEAPP",
  52     "WM_FONTCHANGE",
  53     "WM_TIMECHANGE",
  54     "WM_CANCELMODE",
  55     "WM_SETCURSOR",             /* 0x20 */
  56     "WM_MOUSEACTIVATE",
  57     "WM_CHILDACTIVATE",
  58     "WM_QUEUESYNC",
  59     "WM_GETMINMAXINFO",
  60     "wm_unused3",
  61     "wm_painticon",
  62     "WM_ICONERASEBKGND",
  63     "WM_NEXTDLGCTL",
  64     "wm_alttabactive",
  65     "WM_SPOOLERSTATUS",
  66     "WM_DRAWITEM",
  67     "WM_MEASUREITEM",
  68     "WM_DELETEITEM",
  69     "WM_VKEYTOITEM",
  70     "WM_CHARTOITEM",
  71     "WM_SETFONT",               /* 0x30 */
  72     "WM_GETFONT",
  73     "WM_SETHOTKEY",
  74     "WM_GETHOTKEY",
  75     "wm_filesyschange",
  76     "wm_isactiveicon",
  77     "wm_queryparkicon",
  78     "WM_QUERYDRAGICON",
  79     "wm_querysavestate",
  80     "WM_COMPAREITEM",
  81     "wm_testing",
  82     NULL,
  83     "wm_otherwindowcreated",
  84     "wm_otherwindowdestroyed",
  85     "wm_activateshellwindow",
  86     NULL,
  87
  88     NULL,                       /* 0x40 */
  89     "wm_compacting", NULL, NULL,
  90     "WM_COMMNOTIFY", NULL,
  91     "WM_WINDOWPOSCHANGING",     /* 0x0046 */
  92     "WM_WINDOWPOSCHANGED",      /* 0x0047 */
  93     "WM_POWER", NULL,
  94     "WM_COPYDATA",
  95     "WM_CANCELJOURNAL", NULL, NULL,
  96     "WM_NOTIFY", NULL,
  97
  98     /* 0x0050 */
  99     "WM_INPUTLANGCHANGEREQUEST",
 100     "WM_INPUTLANGCHANGE",
 101     "WM_TCARD",
 102     "WM_HELP",
 103     "WM_USERCHANGED",
 104     "WM_NOTIFYFORMAT", NULL, NULL,
 105     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 106
 107     /* 0x0060 */
 108     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 109     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 110
 111     /* 0x0070 */
 112     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 113     NULL, NULL, NULL,
 114     "WM_CONTEXTMENU",
 115     "WM_STYLECHANGING",
 116     "WM_STYLECHANGED",
 117     "WM_DISPLAYCHANGE",
 118     "WM_GETICON",
 119
 120     "WM_SETICON",               /* 0x0080 */
 121     "WM_NCCREATE",              /* 0x0081 */
 122     "WM_NCDESTROY",             /* 0x0082 */
 123     "WM_NCCALCSIZE",            /* 0x0083 */
 124     "WM_NCHITTEST",             /* 0x0084 */
 125     "WM_NCPAINT",               /* 0x0085 */
 126     "WM_NCACTIVATE",            /* 0x0086 */
 127     "WM_GETDLGCODE",            /* 0x0087 */
 128     "wm_syncpaint",
 129     "wm_synctask", NULL, NULL, NULL, NULL, NULL, NULL,
 130
 131     /* 0x0090 */
 132     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 133     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 134
 135     /* 0x00A0 */
 136     "WM_NCMOUSEMOVE",           /* 0x00A0 */
 137     "WM_NCLBUTTONDOWN",         /* 0x00A1 */
 138     "WM_NCLBUTTONUP",           /* 0x00A2 */
 139     "WM_NCLBUTTONDBLCLK",       /* 0x00A3 */
 140     "WM_NCRBUTTONDOWN",         /* 0x00A4 */
 141     "WM_NCRBUTTONUP",           /* 0x00A5 */
 142     "WM_NCRBUTTONDBLCLK",       /* 0x00A6 */
 143     "WM_NCMBUTTONDOWN",         /* 0x00A7 */
 144     "WM_NCMBUTTONUP",           /* 0x00A8 */
 145     "WM_NCMBUTTONDBLCLK",       /* 0x00A9 */
 146     NULL, NULL, NULL, NULL, NULL, NULL,
 147
 148     /* 0x00B0 - Win32 Edit controls */
 149     "EM_GETSEL32",              /* 0x00b0 */
 150     "EM_SETSEL32",              /* 0x00b1 */
 151     "EM_GETRECT32",             /* 0x00b2 */
 152     "EM_SETRECT32",             /* 0x00b3 */
 153     "EM_SETRECTNP32",           /* 0x00b4 */
 154     "EM_SCROLL32",              /* 0x00b5 */
 155     "EM_LINESCROLL32",          /* 0x00b6 */
 156     "EM_SCROLLCARET32",         /* 0x00b7 */
 157     "EM_GETMODIFY32",           /* 0x00b8 */
 158     "EM_SETMODIFY32",           /* 0x00b9 */
 159     "EM_GETLINECOUNT32",        /* 0x00ba */
 160     "EM_LINEINDEX32",           /* 0x00bb */
 161     "EM_SETHANDLE32",           /* 0x00bc */
 162     "EM_GETHANDLE32",           /* 0x00bd */
 163     "EM_GETTHUMB32",            /* 0x00be */
 164     NULL,                       /* 0x00bf */
 165
 166     NULL,                       /* 0x00c0 */
 167     "EM_LINELENGTH32",          /* 0x00c1 */
 168     "EM_REPLACESEL32",          /* 0x00c2 */
 169     NULL,                       /* 0x00c3 */
 170     "EM_GETLINE32",             /* 0x00c4 */
 171     "EM_LIMITTEXT32",           /* 0x00c5 */
 172     "EM_CANUNDO32",             /* 0x00c6 */
 173     "EM_UNDO32",                /* 0x00c7 */
 174     "EM_FMTLINES32",            /* 0x00c8 */
 175     "EM_LINEFROMCHAR32",        /* 0x00c9 */
 176     NULL,                       /* 0x00ca */
 177     "EM_SETTABSTOPS32",         /* 0x00cb */
 178     "EM_SETPASSWORDCHAR32",     /* 0x00cc */
 179     "EM_EMPTYUNDOBUFFER32",     /* 0x00cd */
 180     "EM_GETFIRSTVISIBLELINE32", /* 0x00ce */
 181     "EM_SETREADONLY32",         /* 0x00cf */
 182
 183     "EM_SETWORDBREAKPROC32",    /* 0x00d0 */
 184     "EM_GETWORDBREAKPROC32",    /* 0x00d1 */
 185     "EM_GETPASSWORDCHAR32",     /* 0x00d2 */
 186     "EM_SETMARGINS32",          /* 0x00d3 */
 187     "EM_GETMARGINS32",          /* 0x00d4 */
 188     "EM_GETLIMITTEXT32",        /* 0x00d5 */
 189     "EM_POSFROMCHAR32",         /* 0x00d6 */
 190     "EM_CHARFROMPOS32",         /* 0x00d7 */
 191     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 192
 193     /* 0x00E0 - Win32 Scrollbars */
 194     "SBM_SETPOS32",             /* 0x00e0 */
 195     "SBM_GETPOS32",             /* 0x00e1 */
 196     "SBM_SETRANGE32",           /* 0x00e2 */
 197     "SBM_GETRANGE32",           /* 0x00e3 */
 198     "SBM_ENABLE_ARROWS32",      /* 0x00e4 */
 199     NULL,
 200     "SBM_SETRANGEREDRAW32",     /* 0x00e6 */
 201     NULL, NULL,
 202     "SBM_SETSCROLLINFO32",      /* 0x00e9 */
 203     "SBM_GETSCROLLINFO32",      /* 0x00ea */
 204     NULL, NULL, NULL, NULL, NULL,
 205
 206     /* 0x00F0 - Win32 Buttons */
 207     "BM_GETCHECK32",            /* 0x00f0 */
 208     "BM_SETCHECK32",            /* 0x00f1 */
 209     "BM_GETSTATE32",            /* 0x00f2 */
 210     "BM_SETSTATE32",            /* 0x00f3 */
 211     "BM_SETSTYLE32",            /* 0x00f4 */
 212     "BM_CLICK32",               /* 0x00f5 */
 213     "BM_GETIMAGE32",            /* 0x00f6 */
 214     "BM_SETIMAGE32",            /* 0x00f7 */
 215     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 216
 217     "WM_KEYDOWN",               /* 0x0100 */
 218     "WM_KEYUP",                 /* 0x0101 */
 219     "WM_CHAR",                  /* 0x0102 */
 220     "WM_DEADCHAR",              /* 0x0103 */
 221     "WM_SYSKEYDOWN",            /* 0x0104 */
 222     "WM_SYSKEYUP",              /* 0x0105 */
 223     "WM_SYSCHAR",               /* 0x0106 */
 224     "WM_SYSDEADCHAR",           /* 0x0107 */
 225     "WM_KEYLAST",               /* 0x0108 */
 226     NULL,
 227     "WM_CONVERTREQUEST",
 228     "WM_CONVERTRESULT",
 229     "WM_INTERIM", NULL, NULL, NULL,
 230
 231     "WM_INITDIALOG",            /* 0x0110 */
 232     "WM_COMMAND",               /* 0x0111 */
 233     "WM_SYSCOMMAND",            /* 0x0112 */
 234     "WM_TIMER",                 /* 0x0113 */
 235     "WM_HSCROLL",               /* 0x0114 */
 236     "WM_VSCROLL",               /* 0x0115 */
 237     "WM_INITMENU",              /* 0x0116 */
 238     "WM_INITMENUPOPUP",         /* 0x0117 */
 239     "WM_SYSTIMER",              /* 0x0118 */
 240     NULL, NULL, NULL, NULL, NULL, NULL,
 241     "WM_MENUSELECT",            /* 0x011f */
 242
 243     "WM_MENUCHAR",              /* 0x0120 */
 244     "WM_ENTERIDLE",             /* 0x0121 */
 245     NULL, NULL, NULL, NULL, NULL, NULL,
 246     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 247
 248     /* 0x0130 */
 249     NULL,
 250     "wm_lbtrackpoint",          /* 0x0131 */
 251     "WM_CTLCOLORMSGBOX",        /* 0x0132 */
 252     "WM_CTLCOLOREDIT",          /* 0x0133 */
 253     "WM_CTLCOLORLISTBOX",       /* 0x0134 */
 254     "WM_CTLCOLORBTN",           /* 0x0135 */
 255     "WM_CTLCOLORDLG",           /* 0x0136 */
 256     "WM_CTLCOLORSCROLLBAR",     /* 0x0137 */
 257     "WM_CTLCOLORSTATIC",        /* 0x0138 */
 258     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 259
 260     /* 0x0140 - Win32 Comboboxes */
 261     "CB_GETEDITSEL32",          /* 0x0140 */
 262     "CB_LIMITTEXT32",           /* 0x0141 */
 263     "CB_SETEDITSEL32",          /* 0x0142 */
 264     "CB_ADDSTRING32",           /* 0x0143 */
 265     "CB_DELETESTRING32",        /* 0x0144 */
 266     "CB_DIR32",                 /* 0x0145 */
 267     "CB_GETCOUNT32",            /* 0x0146 */
 268     "CB_GETCURSEL32",           /* 0x0147 */
 269     "CB_GETLBTEXT32",           /* 0x0148 */
 270     "CB_GETLBTEXTLEN32",        /* 0x0149 */
 271     "CB_INSERTSTRING32",        /* 0x014a */
 272     "CB_RESETCONTENT32",        /* 0x014b */
 273     "CB_FINDSTRING32",          /* 0x014c */
 274     "CB_SELECTSTRING32",        /* 0x014d */
 275     "CB_SETCURSEL32",           /* 0x014e */
 276     "CB_SHOWDROPDOWN32",        /* 0x014f */
 277
 278     "CB_GETITEMDATA32",         /* 0x0150 */
 279     "CB_SETITEMDATA32",         /* 0x0151 */
 280     "CB_GETDROPPEDCONTROLRECT32",/* 0x0152 */
 281     "CB_SETITEMHEIGHT32",       /* 0x0153 */
 282     "CB_GETITEMHEIGHT32",       /* 0x0154 */
 283     "CB_SETEXTENDEDUI32",       /* 0x0155 */
 284     "CB_GETEXTENDEDUI32",       /* 0x0156 */
 285     "CB_GETDROPPEDSTATE32",     /* 0x0157 */
 286     "CB_FINDSTRINGEXACT32",     /* 0x0158 */
 287     "CB_SETLOCALE32",           /* 0x0159 */
 288     "CB_GETLOCALE32",           /* 0x015a */
 289     "CB_GETTOPINDEX32",         /* 0x015b */
 290     "CB_SETTOPINDEX32",         /* 0x015c */
 291     "CB_GETHORIZONTALEXTENT32", /* 0x015d */
 292     "CB_SETHORIZONTALEXTENT32", /* 0x015e */
 293     "CB_GETDROPPEDWIDTH32",     /* 0x015f */
 294
 295     "CB_SETDROPPEDWIDTH32",     /* 0x0160 */
 296     "CB_INITSTORAGE32",         /* 0x0161 */
 297     NULL, NULL, NULL, NULL, NULL, NULL,
 298     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 299
 300     /* 0x0170 - Win32 Static controls */
 301     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 302     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 303
 304     /* 0x0180 - Win32 Listboxes */
 305     "LB_ADDSTRING32",           /* 0x0180 */
 306     "LB_INSERTSTRING32",        /* 0x0181 */
 307     "LB_DELETESTRING32",        /* 0x0182 */
 308     "LB_SELITEMRANGEEX32",      /* 0x0183 */
 309     "LB_RESETCONTENT32",        /* 0x0184 */
 310     "LB_SETSEL32",              /* 0x0185 */
 311     "LB_SETCURSEL32",           /* 0x0186 */
 312     "LB_GETSEL32",              /* 0x0187 */
 313     "LB_GETCURSEL32",           /* 0x0188 */
 314     "LB_GETTEXT32",             /* 0x0189 */
 315     "LB_GETTEXTLEN32",          /* 0x018a */
 316     "LB_GETCOUNT32",            /* 0x018b */
 317     "LB_SELECTSTRING32",        /* 0x018c */
 318     "LB_DIR32",                 /* 0x018d */
 319     "LB_GETTOPINDEX32",         /* 0x018e */
 320     "LB_FINDSTRING32",          /* 0x018f */
 321
 322     "LB_GETSELCOUNT32",         /* 0x0190 */
 323     "LB_GETSELITEMS32",         /* 0x0191 */
 324     "LB_SETTABSTOPS32",         /* 0x0192 */
 325     "LB_GETHORIZONTALEXTENT32", /* 0x0193 */
 326     "LB_SETHORIZONTALEXTENT32", /* 0x0194 */
 327     "LB_SETCOLUMNWIDTH32",      /* 0x0195 */
 328     "LB_ADDFILE32",             /* 0x0196 */
 329     "LB_SETTOPINDEX32",         /* 0x0197 */
 330     "LB_GETITEMRECT32",         /* 0x0198 */
 331     "LB_GETITEMDATA32",         /* 0x0199 */
 332     "LB_SETITEMDATA32",         /* 0x019a */
 333     "LB_SELITEMRANGE32",        /* 0x019b */
 334     "LB_SETANCHORINDEX32",      /* 0x019c */
 335     "LB_GETANCHORINDEX32",      /* 0x019d */
 336     "LB_SETCARETINDEX32",       /* 0x019e */
 337     "LB_GETCARETINDEX32",       /* 0x019f */
 338
 339     "LB_SETITEMHEIGHT32",       /* 0x01a0 */
 340     "LB_GETITEMHEIGHT32",       /* 0x01a1 */
 341     "LB_FINDSTRINGEXACT32",     /* 0x01a2 */
 342     "LB_CARETON32",             /* 0x01a3 */
 343     "LB_CARETOFF32",            /* 0x01a4 */
 344     "LB_SETLOCALE32",           /* 0x01a5 */
 345     "LB_GETLOCALE32",           /* 0x01a6 */
 346     "LB_SETCOUNT32",            /* 0x01a7 */
 347     "LB_INITSTORAGE32",         /* 0x01a8 */
 348     "LB_ITEMFROMPOINT32",       /* 0x01a9 */
 349     NULL, NULL, NULL, NULL, NULL, NULL,
 350
 351     /* 0x01B0 */
 352     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 353     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 354
 355     /* 0x01C0 */
 356     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 357     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 358
 359     /* 0x01D0 */
 360     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 361     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 362
 363     /* 0x01E0 */
 364     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 365     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 366
 367     /* 0x01F0 */
 368     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 369     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 370
 371     "WM_MOUSEMOVE",             /* 0x0200 */
 372     "WM_LBUTTONDOWN",           /* 0x0201 */
 373     "WM_LBUTTONUP",             /* 0x0202 */
 374     "WM_LBUTTONDBLCLK",         /* 0x0203 */
 375     "WM_RBUTTONDOWN",           /* 0x0204 */
 376     "WM_RBUTTONUP",             /* 0x0205 */
 377     "WM_RBUTTONDBLCLK",         /* 0x0206 */
 378     "WM_MBUTTONDOWN",           /* 0x0207 */
 379     "WM_MBUTTONUP",             /* 0x0208 */
 380     "WM_MBUTTONDBLCLK",         /* 0x0209 */
 381     NULL, NULL, NULL, NULL, NULL, NULL,
 382
 383     "WM_PARENTNOTIFY",          /* 0x0210 */
 384     "WM_ENTERMENULOOP",         /* 0x0211 */
 385     "WM_EXITMENULOOP",          /* 0x0212 */
 386     "wm_nextmenu",              /* 0x0213 */
 387     "WM_SIZING",
 388     "WM_CAPTURECHANGED",
 389     "WM_MOVING", NULL,
 390     "WM_POWERBROADCAST",
 391     "WM_DEVICECHANGE", NULL, NULL, NULL, NULL, NULL, NULL,
 392
 393     "WM_MDICREATE",             /* 0x0220 */
 394     "WM_MDIDESTROY",            /* 0x0221 */
 395     "WM_MDIACTIVATE",           /* 0x0222 */
 396     "WM_MDIRESTORE",            /* 0x0223 */
 397     "WM_MDINEXT",               /* 0x0224 */
 398     "WM_MDIMAXIMIZE",           /* 0x0225 */
 399     "WM_MDITILE",               /* 0x0226 */
 400     "WM_MDICASCADE",            /* 0x0227 */
 401     "WM_MDIICONARRANGE",        /* 0x0228 */
 402     "WM_MDIGETACTIVE",          /* 0x0229 */
 403
 404     "wm_dropobject",
 405     "wm_querydropobject",
 406     "wm_begindrag",
 407     "wm_dragloop",
 408     "wn_dragselect",
 409     "wm_dragmove",
 410
 411     /* 0x0230*/
 412     "WM_MDISETMENU",            /* 0x0230 */
 413     "WM_ENTERSIZEMOVE",         /* 0x0231 */
 414     "WM_EXITSIZEMOVE",          /* 0x0232 */
 415     "WM_DROPFILES",             /* 0x0233 */
 416     "WM_MDIREFRESHMENU", NULL, NULL, NULL,
 417     /* 0x0238*/
 418     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 419
 420     /* 0x0240 */
 421     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 422     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 423
 424     /* 0x0250 */
 425     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 426     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 427
 428     /* 0x0260 */
 429     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 430     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 431     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 432     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 433
 434     /* 0x0280 */
 435     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 436     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 437     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 438     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 439
 440     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 441     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 442     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 443     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 444
 445     /* 0x02c0 */
 446     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 447     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 448     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 449     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 450
 451     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 452     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 453     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 454     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 455
 456     "WM_CUT",                   /* 0x0300 */
 457     "WM_COPY",
 458     "WM_PASTE",
 459     "WM_CLEAR",
 460     "WM_UNDO",
 461     "WM_RENDERFORMAT",
 462     "WM_RENDERALLFORMATS",
 463     "WM_DESTROYCLIPBOARD",
 464     "WM_DRAWCLIPBOARD",
 465     "WM_PAINTCLIPBOARD",
 466     "WM_VSCROLLCLIPBOARD",
 467     "WM_SIZECLIPBOARD",
 468     "WM_ASKCBFORMATNAME",
 469     "WM_CHANGECBCHAIN",
 470     "WM_HSCROLLCLIPBOARD",
 471     "WM_QUERYNEWPALETTE",       /* 0x030f*/
 472
 473     "WM_PALETTEISCHANGING",
 474     "WM_PALETTECHANGED",
 475     "WM_HOTKEY",                /* 0x0312 */
 476           NULL, NULL, NULL, NULL,
 477     "WM_PRINT",
 478     "WM_PRINTCLIENT",
 479     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 480
 481     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 482     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 483     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 484     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 485
 486     /* 0x0340 */
 487     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 488     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 489     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 490     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 491
 492     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 493     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 494     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 495     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 496
 497     /* 0x0380 */
 498     "WM_PENWINFIRST",
 499     "WM_RCRESULT",
 500     "WM_HOOKRCRESULT",
 501     "WM_GLOBALRCCHANGE",
 502     "WM_SKB",
 503     "WM_HEDITCTL",
 504                                         NULL, NULL,
 505     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 506
 507     "WM_COALESCE_FIRST",
 508           NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 509     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 510     "WM_COALESCE_LAST",
 511
 512     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 513     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 514     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 515     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 516
 517     /* 0x03c0 */
 518     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 519     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 520     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 521     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 522
 523     /* 0x03e0 */
 524     "WM_DDE_INITIATE",  /* 0x3E0 */
 525     "WM_DDE_TERMINATE", /* 0x3E1 */
 526     "WM_DDE_ADVISE",    /* 0x3E2 */
 527     "WM_DDE_UNADVISE",  /* 0x3E3 */
 528     "WM_DDE_ACK",       /* 0x3E4 */
 529     "WM_DDE_DATA",      /* 0x3E5 */
 530     "WM_DDE_REQUEST",   /* 0x3E6 */
 531     "WM_DDE_POKE",      /* 0x3E7 */
 532     "WM_DDE_EXECUTE",   /* 0x3E8 */
 533     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 534
 535
 536     /* 0x03f0 */
 537     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 538     NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
 539
 540     "WM_USER"
 541 };
 542
 543
 544 static BOOL16 SPY_Exclude[SPY_MAX_MSGNUM+1];
 545 static int SPY_IndentLevel  = 0;
 546
 547 #define SPY_EXCLUDE(msg) \
 548     (SPY_Exclude[(msg) > SPY_MAX_MSGNUM ? SPY_MAX_MSGNUM : (msg)])
 549
 550 /***********************************************************************
 551  *           SPY_GetMsgName
 552  */
 553 const char *SPY_GetMsgName( UINT32 msg )
 554 {
 555     static char buffer[20];
 556
 557     if (msg <= SPY_MAX_MSGNUM)
 558     {
 559         if (!MessageTypeNames[msg]) return "???";
 560         return MessageTypeNames[msg];
 561     }
 562     sprintf( buffer, "WM_USER+%04x", msg - WM_USER );
 563     return buffer;
 564 }
 565
 566
 567 /***********************************************************************
 568  *           SPY_EnterMessage
 569  */
 570 void SPY_EnterMessage( INT32 iFlag, HWND32 hWnd, UINT32 msg,
 571                        WPARAM32 wParam, LPARAM lParam )
 572 {
 573     if (!debugging_message || SPY_EXCLUDE(msg)) return;
 574
 575     /* each SPY_SENDMESSAGE must be complemented by call to SPY_ExitMessage */
 576     switch(iFlag)
 577     {
 578     case SPY_DISPATCHMESSAGE16:
 579         dprintf_message(stddeb,"%*s(%04x) message [%04x] %s dispatched  wp=%04x lp=%08lx\n",
 580                         SPY_IndentLevel, "", hWnd, msg, SPY_GetMsgName( msg ),
 581                         wParam, lParam);
 582         break;
 583
 584     case SPY_DISPATCHMESSAGE32:
 585         dprintf_message(stddeb,"%*s(%08x) message [%04x] %s dispatched  wp=%08x lp=%08lx\n",
 586                         SPY_IndentLevel, "", hWnd, msg, SPY_GetMsgName( msg ),
 587                         wParam, lParam);
 588         break;
 589
 590     case SPY_SENDMESSAGE16:
 591     case SPY_SENDMESSAGE32:
 592         {
 593             char taskName[30];
 594             HTASK16 hTask = GetWindowTask16(hWnd);
 595             if (hTask == GetCurrentTask()) strcpy( taskName, "self" );
 596             else if (!hTask) strcpy( taskName, "Wine" );
 597             else sprintf( taskName, "task %04x %s",
 598                           hTask, MODULE_GetModuleName( GetExePtr(hTask) ) );
 599
 600             if (iFlag == SPY_SENDMESSAGE16)
 601                 dprintf_message(stddeb,"%*s(%04x) message [%04x] %s sent from %s wp=%04x lp=%08lx\n",
 602                                 SPY_IndentLevel, "", hWnd, msg,
 603                                 SPY_GetMsgName( msg ), taskName, wParam,
 604                                 lParam );
 605             else
 606                 dprintf_message(stddeb,"%*s(%08x) message [%04x] %s sent from %s wp=%08x lp=%08lx\n",
 607                                 SPY_IndentLevel, "", hWnd, msg,
 608                                 SPY_GetMsgName( msg ), taskName, wParam,
 609                                 lParam );
 610         }
 611         break;
 612
 613     case SPY_DEFWNDPROC16:
 614         dprintf_message(stddeb, "%*s(%04x) DefWindowProc: %s [%04x]  wp=%04x lp=%08lx\n",
 615                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 616                         msg, wParam, lParam );
 617         break;
 618
 619     case SPY_DEFWNDPROC32:
 620         dprintf_message(stddeb, "%*s(%08x) DefWindowProc: %s [%04x]  wp=%08x lp=%08lx\n",
 621                         SPY_IndentLevel, "", hWnd, SPY_GetMsgName( msg ),
 622                         msg, wParam, lParam );
 623         break;
 624     }
 625     SPY_IndentLevel += SPY_INDENT_UNIT;
 626 }
 627
 628
 629 /***********************************************************************
 630  *           SPY_ExitMessage
 631  */
 632 void SPY_ExitMessage( INT32 iFlag, HWND32 hWnd, UINT32 msg, LRESULT lReturn )
 633 {
 634     if (!debugging_message || SPY_EXCLUDE(msg)) return;
 635     if (SPY_IndentLevel) SPY_IndentLevel -= SPY_INDENT_UNIT;
 636
 637     switch(iFlag)
 638     {
 639     case SPY_RESULT_OK16:
 640         dprintf_message(stddeb,"%*s(%04x) message [%04x] %s returned %08lx\n",
 641                         SPY_IndentLevel, "", hWnd, msg,
 642                         SPY_GetMsgName( msg ), lReturn );
 643         break;
 644     case SPY_RESULT_OK32:
 645         dprintf_message(stddeb,"%*s(%08x) message [%04x] %s returned %08lx\n",
 646                         SPY_IndentLevel, "", hWnd, msg,
 647                         SPY_GetMsgName( msg ), lReturn );
 648         break;
 649     case SPY_RESULT_INVALIDHWND16:
 650         dprintf_message(stddeb,"%*s(%04x) message [%04x] %s HAS INVALID HWND\n",
 651                         SPY_IndentLevel, "", hWnd, msg,
 652                         SPY_GetMsgName( msg ) );
 653         break;
 654     case SPY_RESULT_INVALIDHWND32:
 655         dprintf_message(stddeb,"%*s(%08x) message [%04x] %s HAS INVALID HWND\n",
 656                         SPY_IndentLevel, "", hWnd, msg,
 657                         SPY_GetMsgName( msg ) );
 658         break;
 659    }
 660 }
 661
 662
 663 /***********************************************************************
 664  *           SPY_Init
 665  */
 666 int SPY_Init(void)
 667 {
 668     int i;
 669     char buffer[512];
 670
 671     PROFILE_GetWineIniString( "Spy", "Include", "", buffer, sizeof(buffer) );
 672     if (buffer[0] && strcmp( buffer, "INCLUDEALL" ))
 673     {
 674         dprintf_message( stddeb, "SpyInit: Include=%s\n", buffer );
 675         for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 676             SPY_Exclude[i] = (MessageTypeNames[i] && !strstr(buffer,MessageTypeNames[i]));
 677     }
 678
 679     PROFILE_GetWineIniString( "Spy", "Exclude", "", buffer, sizeof(buffer) );
 680     if (buffer[0])
 681     {
 682         dprintf_message( stddeb, "SpyInit: Exclude=%s\n", buffer );
 683         if (!strcmp( buffer, "EXCLUDEALL" ))
 684             for (i = 0; i <= SPY_MAX_MSGNUM; i++) SPY_Exclude[i] = TRUE;
 685         else
 686             for (i = 0; i <= SPY_MAX_MSGNUM; i++)
 687                 SPY_Exclude[i] = (MessageTypeNames[i] && strstr(buffer,MessageTypeNames[i]));
 688     }
 689     return 1;
 690 }