programs/reg/tests/add.c

   1 /*
   2  * Copyright 2014 Akihiro Sagawa
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "reg_test.h"
  20
  21 BOOL run_reg_exe_(const char *file, unsigned line, const char *cmd, DWORD *rc)
  22 {
  23     STARTUPINFOA si = {sizeof(STARTUPINFOA)};
  24     PROCESS_INFORMATION pi;
  25     BOOL bret;
  26     DWORD ret;
  27     char cmdline[256];
  28
  29     si.dwFlags = STARTF_USESTDHANDLES;
  30     si.hStdInput  = INVALID_HANDLE_VALUE;
  31     si.hStdOutput = INVALID_HANDLE_VALUE;
  32     si.hStdError  = INVALID_HANDLE_VALUE;
  33
  34     strcpy(cmdline, cmd);
  35     if (!CreateProcessA(NULL, cmdline, NULL, NULL, TRUE, 0, NULL, NULL, &si, &pi))
  36         return FALSE;
  37
  38     ret = WaitForSingleObject(pi.hProcess, 10000);
  39     if (ret == WAIT_TIMEOUT)
  40         TerminateProcess(pi.hProcess, 1);
  41
  42     bret = GetExitCodeProcess(pi.hProcess, rc);
  43     lok(bret, "GetExitCodeProcess failed: %d\n", GetLastError());
  44
  45     CloseHandle(pi.hThread);
  46     CloseHandle(pi.hProcess);
  47     return bret;
  48 }
  49
  50 void verify_reg_(const char *file, unsigned line, HKEY hkey, const char *value,
  51                  DWORD exp_type, const void *exp_data, DWORD exp_size, DWORD todo)
  52 {
  53     DWORD type, size;
  54     BYTE data[256];
  55     LONG err;
  56
  57     size = sizeof(data);
  58     memset(data, 0xdd, size);
  59     err = RegQueryValueExA(hkey, value, NULL, &type, data, &size);
  60     lok(err == ERROR_SUCCESS, "RegQueryValueEx failed: got error %d\n", err);
  61     if (err != ERROR_SUCCESS)
  62         return;
  63
  64     todo_wine_if (todo & TODO_REG_TYPE)
  65         lok(type == exp_type, "got registry type %d, expected %d\n", type, exp_type);
  66     todo_wine_if (todo & TODO_REG_SIZE)
  67         lok(size == exp_size, "got data size %d, expected %d\n", size, exp_size);
  68     if (exp_data)
  69     {
  70         todo_wine_if (todo & TODO_REG_DATA)
  71             lok(memcmp(data, exp_data, size) == 0, "registry data does not match\n");
  72     }
  73 }
  74
  75 void verify_reg_nonexist_(const char *file, unsigned line, HKEY hkey, const char *value)
  76 {
  77     LONG err;
  78
  79     err = RegQueryValueExA(hkey, value, NULL, NULL, NULL, NULL);
  80     lok(err == ERROR_FILE_NOT_FOUND, "registry value '%s' shouldn't exist; got %d, expected 2\n",
  81         (value && *value) ? value : "(Default)", err);
  82 }
  83
  84 void open_key_(const char *file, unsigned line, HKEY root, const char *path, REGSAM sam, HKEY *hkey)
  85 {
  86     LONG err;
  87
  88     err = RegOpenKeyExA(root, path, 0, KEY_READ|sam, hkey);
  89     lok(err == ERROR_SUCCESS, "RegOpenKeyExA failed: got error %d\n", err);
  90 }
  91
  92 void close_key_(const char *file, unsigned line, HKEY hkey)
  93 {
  94     LONG err;
  95
  96     err = RegCloseKey(hkey);
  97     lok(err == ERROR_SUCCESS, "RegCloseKey failed: got error %d\n", err);
  98 }
  99
 100 void verify_key_(const char *file, unsigned line, HKEY root, const char *path, REGSAM sam)
 101 {
 102     HKEY hkey;
 103     LONG err;
 104
 105     err = RegOpenKeyExA(root, path, 0, KEY_READ|sam, &hkey);
 106     lok(err == ERROR_SUCCESS, "RegOpenKeyExA failed: got error %d\n", err);
 107
 108     if (hkey)
 109         RegCloseKey(hkey);
 110 }
 111
 112 void verify_key_nonexist_(const char *file, unsigned line, HKEY root, const char *path, REGSAM sam)
 113 {
 114     HKEY hkey;
 115     LONG err;
 116
 117     err = RegOpenKeyExA(root, path, 0, KEY_READ|sam, &hkey);
 118     lok(err == ERROR_FILE_NOT_FOUND, "registry key '%s' shouldn't exist; got %d, expected 2\n", path, err);
 119
 120     if (hkey)
 121         RegCloseKey(hkey);
 122 }
 123
 124 void add_key_(const char *file, unsigned line, const HKEY hkey, const char *path, HKEY *subkey)
 125 {
 126     LONG err;
 127     HKEY new_key;
 128
 129     err = RegCreateKeyExA(hkey, path, 0, NULL, REG_OPTION_NON_VOLATILE,
 130                           KEY_READ|KEY_WRITE, NULL, &new_key, NULL);
 131     lok(err == ERROR_SUCCESS, "RegCreateKeyExA failed: got error %d\n", err);
 132
 133     if (subkey)
 134         *subkey = new_key;
 135     else
 136         RegCloseKey(new_key);
 137 }
 138
 139 void delete_key_(const char *file, unsigned line, HKEY root, const char *path, REGSAM sam)
 140 {
 141     LONG err;
 142
 143     if (!path) return;
 144
 145     if (!sam)
 146     {
 147         err = RegDeleteKeyA(root, path);
 148         lok(err == ERROR_SUCCESS, "RegDeleteKeyA failed: got error %d\n", err);
 149     }
 150     else
 151     {
 152         err = RegDeleteKeyExA(root, path, sam, 0);
 153         lok(err == ERROR_SUCCESS, "RegDeleteKeyExA failed: got error %d\n", err);
 154     }
 155 }
 156
 157 LONG delete_tree(const HKEY key, const char *subkey)
 158 {
 159     HKEY hkey;
 160     LONG ret;
 161     char *subkey_name = NULL;
 162     DWORD max_subkey_len, subkey_len;
 163     static const char empty[1];
 164
 165     ret = RegOpenKeyExA(key, subkey, 0, KEY_READ, &hkey);
 166     if (ret) return ret;
 167
 168     ret = RegQueryInfoKeyA(hkey, NULL, NULL, NULL, NULL, &max_subkey_len,
 169                            NULL, NULL, NULL, NULL, NULL, NULL);
 170     if (ret) goto cleanup;
 171
 172     max_subkey_len++;
 173
 174     subkey_name = HeapAlloc(GetProcessHeap(), 0, max_subkey_len);
 175     if (!subkey_name)
 176     {
 177         ret = ERROR_NOT_ENOUGH_MEMORY;
 178         goto cleanup;
 179     }
 180
 181     for (;;)
 182     {
 183         subkey_len = max_subkey_len;
 184         ret = RegEnumKeyExA(hkey, 0, subkey_name, &subkey_len, NULL, NULL, NULL, NULL);
 185         if (ret == ERROR_NO_MORE_ITEMS) break;
 186         if (ret) goto cleanup;
 187         ret = delete_tree(hkey, subkey_name);
 188         if (ret) goto cleanup;
 189     }
 190
 191     ret = RegDeleteKeyA(hkey, empty);
 192
 193 cleanup:
 194     HeapFree(GetProcessHeap(), 0, subkey_name);
 195     RegCloseKey(hkey);
 196     return ret;
 197 }
 198
 199 void add_value_(const char *file, unsigned line, HKEY hkey, const char *name,
 200                 DWORD type, const void *data, size_t size)
 201 {
 202     LONG err;
 203
 204     err = RegSetValueExA(hkey, name, 0, type, (const BYTE *)data, size);
 205     lok(err == ERROR_SUCCESS, "RegSetValueExA failed: got error %d\n", err);
 206 }
 207
 208 void delete_value_(const char *file, unsigned line, HKEY hkey, const char *name)
 209 {
 210     LONG err;
 211
 212     err = RegDeleteValueA(hkey, name);
 213     lok(err == ERROR_SUCCESS, "RegDeleteValueA failed: got error %d\n", err);
 214 }
 215
 216 /* Unit tests */
 217
 218 static void test_command_syntax(void)
 219 {
 220     DWORD r;
 221
 222     delete_tree(HKEY_CURRENT_USER, KEY_BASE);
 223     verify_key_nonexist(HKEY_CURRENT_USER, KEY_BASE, 0);
 224
 225     run_reg_exe("reg add", &r);
 226     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 227
 228     run_reg_exe("reg add /?", &r);
 229     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 230
 231     run_reg_exe("reg add /h", &r);
 232     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 233
 234     run_reg_exe("reg add -H", &r);
 235     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 236
 237     /* Duplicate switches */
 238     run_reg_exe("reg add HKCU\\" KEY_BASE " /v Wine /t REG_DWORD /d 0x1 /v Test /f", &r);
 239     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 240
 241     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dup1 /t REG_DWORD /d 123 /f /t REG_SZ", &r);
 242     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */),
 243        "got exit code %d, expected 1\n", r);
 244
 245     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dup2 /t REG_DWORD /d 123 /f /d 456", &r);
 246     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 247
 248     run_reg_exe("reg add HKCU\\" KEY_BASE " /f /f", &r);
 249     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 250
 251     run_reg_exe("reg add HKCU\\" KEY_BASE " /v Wine /ve", &r);
 252     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 253
 254     /* No /v argument */
 255     run_reg_exe("reg add HKCU\\" KEY_BASE " /v", &r);
 256     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 257
 258     run_reg_exe("reg add HKCU\\" KEY_BASE " /d Test /f /v", &r);
 259     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 260
 261     /* Test invalid switches */
 262     run_reg_exe("reg add HKCU\\" KEY_BASE " /v invalid1 /a", &r);
 263     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 264
 265     run_reg_exe("reg add HKCU\\" KEY_BASE " /v invalid2 /ae", &r);
 266     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 267
 268     run_reg_exe("reg add HKCU\\" KEY_BASE " /v invalid3 /", &r);
 269     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 270
 271     run_reg_exe("reg add HKCU\\" KEY_BASE " /v invalid4 -", &r);
 272     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 273
 274     /* Test empty type */
 275     run_reg_exe("reg add HKCU\\" KEY_BASE " /v emptyType /t \"\" /d WineTest /f", &r);
 276     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 277 }
 278
 279 static void test_key_formats(void)
 280 {
 281     HKEY hkey;
 282     DWORD r;
 283     LONG err;
 284
 285     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 286
 287     run_reg_exe("reg add \\HKCU\\" KEY_BASE "\\keytest0 /f", &r);
 288     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 289     verify_key_nonexist(hkey, "keytest0", 0);
 290
 291     run_reg_exe("reg add \\\\HKCU\\" KEY_BASE "\\keytest1 /f", &r);
 292     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 293     verify_key_nonexist(hkey, "keytest1", 0);
 294
 295     run_reg_exe("reg add HKCU\\" KEY_BASE "\\keytest2\\\\ /f", &r);
 296     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */),
 297         "got exit code %u, expected 1\n", r);
 298     err = RegDeleteKeyA(HKEY_CURRENT_USER, KEY_BASE "\\keytest2");
 299     ok(err == ERROR_FILE_NOT_FOUND || broken(err == ERROR_SUCCESS /* WinXP */),
 300         "got exit code %d, expected 2\n", err);
 301
 302     run_reg_exe("reg add HKCU\\" KEY_BASE "\\keytest3\\ /f", &r);
 303     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 304     verify_key(hkey, "keytest3", 0);
 305
 306     run_reg_exe("reg add HKCU\\" KEY_BASE "\\keytest4 /f", &r);
 307     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 308     verify_key(hkey, "keytest4", 0);
 309
 310     run_reg_exe("reg add HKCU\\" KEY_BASE "\\https://winehq.org /f", &r);
 311     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 312     verify_key(hkey, "https://winehq.org", 0);
 313
 314     close_key(hkey);
 315     delete_tree(HKEY_CURRENT_USER, KEY_BASE);
 316
 317     /* Test validity of trailing backslash after system key */
 318     run_reg_exe("reg add HKCU\\ /v Value1 /t REG_SZ /d foo /f", &r);
 319     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 320     verify_reg_nonexist(HKEY_CURRENT_USER, "Value1");
 321
 322     run_reg_exe("reg add HKEY_CURRENT_USER\\ /v Value2 /t REG_SZ /d bar /f", &r);
 323     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 324     verify_reg_nonexist(HKEY_CURRENT_USER, "Value2");
 325 }
 326
 327 static void test_add(void)
 328 {
 329     HKEY hkey;
 330     DWORD r, dword;
 331
 332     run_reg_exe("reg add HKCU\\" KEY_BASE " /f", &r);
 333     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 334
 335     open_key(HKEY_CURRENT_USER, KEY_BASE, KEY_WRITE, &hkey);
 336
 337     /* The Default value is initialized if no parameters are specified */
 338     verify_reg(hkey, NULL, REG_SZ, "", 1, 0);
 339     delete_value(hkey, NULL);
 340
 341     /* This also occurs when specifying a registry type and passing data */
 342     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_DWORD /d 0x5 /f", &r);
 343     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 344     dword = 0x5;
 345     verify_reg(hkey, NULL, REG_DWORD, &dword, sizeof(dword), 0);
 346
 347     /* The Default value can also be overwritten as an empty string */
 348     run_reg_exe("reg add HKCU\\" KEY_BASE " /f", &r);
 349     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 350     verify_reg(hkey, NULL, REG_SZ, "", 1, 0);
 351
 352     close_key(hkey);
 353     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 354
 355     /* Specifying a value name doesn't initialize the Default value in a new key */
 356     run_reg_exe("reg add HKCU\\" KEY_BASE " /v Test /t REG_SZ /d \"Just me here\" /f", &r);
 357     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 358
 359     open_key(HKEY_CURRENT_USER, KEY_BASE, 0, &hkey);
 360
 361     verify_reg(hkey, "Test", REG_SZ, "Just me here", 13, 0);
 362     verify_reg_nonexist(hkey, NULL);
 363
 364     close_key(hkey);
 365     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 366
 367     /* Adding a registry key via WinAPI doesn't initialize the Default value... */
 368     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 369     verify_reg_nonexist(hkey, NULL);
 370
 371     /* ... but we can add it without passing [/f] to reg.exe */
 372     run_reg_exe("reg add HKCU\\" KEY_BASE, &r);
 373     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 374     verify_reg(hkey, NULL, REG_SZ, "", 1, 0);
 375     delete_value(hkey, NULL);
 376
 377     /* Test whether overwriting a registry key modifies existing keys and values */
 378     add_key(hkey, "Subkey", NULL);
 379     add_value(hkey, "Test1", REG_SZ, "Value1", 7);
 380     dword = 0x123;
 381     add_value(hkey, "Test2", REG_DWORD, &dword, sizeof(dword));
 382
 383     run_reg_exe("reg add HKCU\\" KEY_BASE " /f", &r);
 384     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 385
 386     verify_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 387     verify_key(hkey, "Subkey", 0);
 388     verify_reg(hkey, "Test1", REG_SZ, "Value1", 7, 0);
 389     verify_reg(hkey, "Test2", REG_DWORD, &dword, sizeof(dword), 0);
 390     verify_reg(hkey, NULL, REG_SZ, "", 1, 0);
 391
 392     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_NONE /d Test /f", &r);
 393     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 394
 395     verify_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 396     verify_key(hkey, "Subkey", 0);
 397     verify_reg(hkey, "Test1", REG_SZ, "Value1", 7, 0);
 398     verify_reg(hkey, "Test2", REG_DWORD, &dword, sizeof(dword), 0);
 399     verify_reg(hkey, NULL, REG_NONE, "T\0e\0s\0t\0\0", 10, 0);
 400
 401     close_key(hkey);
 402     delete_tree(HKEY_CURRENT_USER, KEY_BASE);
 403 }
 404
 405 static void test_reg_none(void)
 406 {
 407     HKEY hkey;
 408     DWORD r;
 409
 410     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 411
 412     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_NONE /f", &r);
 413     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 414     verify_reg(hkey, NULL, REG_NONE, "\0", 2, 0);
 415
 416     delete_value(hkey, NULL);
 417
 418     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /t REG_NONE /f", &r);
 419     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 420     verify_reg(hkey, NULL, REG_NONE, "\0", 2, 0);
 421
 422     run_reg_exe("reg add HKCU\\" KEY_BASE " /v none0 /d deadbeef /t REG_NONE /f", &r);
 423     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 424     verify_reg(hkey, "none0", REG_NONE, "d\0e\0a\0d\0b\0e\0e\0f\0\0", 18, 0);
 425
 426     run_reg_exe("reg add HKCU\\" KEY_BASE " /v none1 /t REG_NONE /f", &r);
 427     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 428     verify_reg(hkey, "none1", REG_NONE, "\0", 2, 0);
 429
 430     close_key(hkey);
 431     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 432 }
 433
 434 static void test_reg_sz(void)
 435 {
 436     HKEY hkey;
 437     DWORD r;
 438
 439     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 440
 441     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_SZ /f", &r);
 442     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 443     verify_reg(hkey, NULL, REG_SZ, "", 1, 0);
 444
 445     run_reg_exe("reg add HKCU\\" KEY_BASE " /d WineTest /f", &r);
 446     ok(r == REG_EXIT_SUCCESS || broken(r == REG_EXIT_FAILURE /* WinXP */),
 447        "got exit code %d, expected 0\n", r);
 448     if (r == REG_EXIT_SUCCESS)
 449         verify_reg(hkey, "", REG_SZ, "WineTest", 9, 0);
 450     else
 451         win_skip("broken reg.exe detected\n");
 452
 453     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /f", &r);
 454     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 455     verify_reg(hkey, NULL, REG_SZ, "", 1, 0);
 456
 457     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /f /ve", &r);
 458     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 459
 460     run_reg_exe("reg add HKEY_CURRENT_USER\\" KEY_BASE " /ve /d WineTEST /f", &r);
 461     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 462     verify_reg(hkey, "", REG_SZ, "WineTEST", 9, 0);
 463
 464     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /t REG_SZ /f", &r);
 465     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 466     verify_reg(hkey, NULL, REG_SZ, "", 1, 0);
 467
 468     run_reg_exe("reg add HKCU\\" KEY_BASE " /v test0 /d deadbeef /f", &r);
 469     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 470     verify_reg(hkey, "test0", REG_SZ, "deadbeef", 9, 0);
 471
 472     run_reg_exe("reg add HKCU\\" KEY_BASE " /v test0 /f", &r);
 473     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 474     verify_reg(hkey, "test0", REG_SZ, "", 1, 0);
 475
 476     run_reg_exe("reg add HKCU\\" KEY_BASE " /v test1 /t REG_SZ /f /d", &r);
 477     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 478
 479     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_SZ /v test2 /f", &r);
 480     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 481     verify_reg(hkey, "test2", REG_SZ, "", 1, 0);
 482
 483     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_SZ /v test3 /f /d \"\"", &r);
 484     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 485     verify_reg(hkey, "test3", REG_SZ, "", 1, 0);
 486
 487     run_reg_exe("reg add HKCU\\" KEY_BASE " /v string\\04 /t REG_SZ /d \"Value\" /f", &r);
 488     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 489     verify_reg(hkey, "string\\04", REG_SZ, "Value", 6, 0);
 490
 491     run_reg_exe("reg add HKCU\\" KEY_BASE " /v string5 /t REG_SZ /d \"foo\\0bar\" /f", &r);
 492     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 493     verify_reg(hkey, "string5", REG_SZ, "foo\\0bar", 9, 0);
 494
 495     run_reg_exe("reg add HKCU\\" KEY_BASE " /v \\0 /t REG_SZ /d \"Value\" /f", &r);
 496     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 497     verify_reg(hkey, "\\0", REG_SZ, "Value", 6, 0);
 498
 499     /* Test support for forward and back slashes in value names */
 500     run_reg_exe("reg add HKCU\\" KEY_BASE " /v count/up /d one/two/three /f", &r);
 501     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 502     verify_reg(hkey, "count/up", REG_SZ, "one/two/three", 14, 0);
 503
 504     run_reg_exe("reg add HKCU\\" KEY_BASE " /v \\foo\\bar /f", &r);
 505     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 506     verify_reg(hkey, "\\foo\\bar", REG_SZ, "", 1, 0);
 507
 508     close_key(hkey);
 509     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 510 }
 511
 512 static void test_reg_expand_sz(void)
 513 {
 514     HKEY hkey;
 515     DWORD r;
 516
 517     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 518
 519     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_EXPAND_SZ /f", &r);
 520     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 521     verify_reg(hkey, NULL, REG_EXPAND_SZ, "", 1, 0);
 522
 523     delete_value(hkey, NULL);
 524
 525     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /t REG_EXPAND_SZ /f", &r);
 526     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 527     verify_reg(hkey, NULL, REG_EXPAND_SZ, "", 1, 0);
 528
 529     run_reg_exe("reg add HKCU\\" KEY_BASE " /v expand0 /t REG_EXpand_sz /d \"dead%PATH%beef\" /f", &r);
 530     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 531     verify_reg(hkey, "expand0", REG_EXPAND_SZ, "dead%PATH%beef", 15, 0);
 532
 533     run_reg_exe("reg add HKCU\\" KEY_BASE " /v expand1 /t REG_EXpand_sz /d \"dead^%PATH^%beef\" /f", &r);
 534     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 535     verify_reg(hkey, "expand1", REG_EXPAND_SZ, "dead^%PATH^%beef", 17, 0);
 536
 537     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_EXPAND_SZ /v expand2 /f", &r);
 538     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 539     verify_reg(hkey, "expand2", REG_EXPAND_SZ, "", 1, 0);
 540
 541     run_reg_exe("reg add HKEY_CURRENT_USER\\" KEY_BASE " /ve /t REG_EXPAND_SZ /d WineTEST /f", &r);
 542     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 543     verify_reg(hkey, "", REG_EXPAND_SZ, "WineTEST", 9, 0);
 544
 545     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_EXPAND_SZ /v expand3 /f /d \"\"", &r);
 546     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 547     verify_reg(hkey, "expand3", REG_EXPAND_SZ, "", 1, 0);
 548
 549     close_key(hkey);
 550     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 551 }
 552
 553 static void test_reg_binary(void)
 554 {
 555     HKEY hkey;
 556     DWORD r, dword, type, size;
 557     char buffer[22];
 558     LONG err;
 559
 560     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 561
 562     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_BINARY /f", &r);
 563     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 564     verify_reg(hkey, NULL, REG_BINARY, buffer, 0, 0);
 565
 566     delete_value(hkey, NULL);
 567
 568     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /t REG_BINARY /f", &r);
 569     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 570     verify_reg(hkey, NULL, REG_BINARY, buffer, 0, 0);
 571
 572     run_reg_exe("reg add HKEY_CURRENT_USER\\" KEY_BASE " /ve /t REG_BINARY /d deadbeef /f", &r);
 573     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 574     dword = 0xefbeadde;
 575     verify_reg(hkey, "", REG_BINARY, &dword, sizeof(DWORD), 0);
 576
 577     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_BINARY /v bin0 /f", &r);
 578     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 579     verify_reg(hkey, "bin0", REG_BINARY, buffer, 0, 0);
 580
 581     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_BINARY /v bin1 /f /d 0xDeAdBeEf", &r);
 582     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 583
 584     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_BINARY /v bin2 /f /d x01", &r);
 585     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 586
 587     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_BINARY /v bin3 /f /d 01x", &r);
 588     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 589
 590     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_BINARY /v bin4 /f /d DeAdBeEf0DD", &r);
 591     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 592     /* Remaining nibble prefixed */
 593     buffer[0] = 0x0d; buffer[1] = 0xea; buffer[2] = 0xdb;
 594     buffer[3] = 0xee; buffer[4] = 0xf0; buffer[5] = 0xdd;
 595     /* Remaining nibble suffixed on WinXP */
 596     buffer[6] = 0xde; buffer[7] = 0xad; buffer[8] = 0xbe;
 597     buffer[9] = 0xef; buffer[10] = 0x0d; buffer[11] = 0xd0;
 598     size = 6;
 599     err = RegQueryValueExA(hkey, "bin4", NULL, &type, (void *) (buffer+12), &size);
 600     ok(err == ERROR_SUCCESS, "RegQueryValueEx failed: got %d\n", err);
 601     ok(type == REG_BINARY, "got wrong type %u\n", type);
 602     ok(size == 6, "got wrong size %u\n", size);
 603     ok(memcmp(buffer, buffer+12, 6) == 0 ||
 604         broken(memcmp(buffer+6, buffer+12, 6) == 0 /* WinXP */), "got wrong data\n");
 605
 606     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_BINARY /v bin5 /d \"\" /f", &r);
 607     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 608     verify_reg(hkey, "bin5", REG_BINARY, buffer, 0, 0);
 609
 610     run_reg_exe("reg add HKCU\\" KEY_BASE " /v bin6 /t REG_BINARY /f /d", &r);
 611     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 612
 613     close_key(hkey);
 614     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 615 }
 616
 617 static void test_reg_dword(void)
 618 {
 619     HKEY hkey;
 620     DWORD r, dword, type, size;
 621     LONG err;
 622
 623     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 624
 625     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_DWORD /f /d 12345678", &r);
 626     ok(r == REG_EXIT_SUCCESS || broken(r == REG_EXIT_FAILURE /* WinXP */),
 627        "got exit code %d, expected 0\n", r);
 628     dword = 12345678;
 629     if (r == REG_EXIT_SUCCESS)
 630         verify_reg(hkey, "", REG_DWORD, &dword, sizeof(dword), 0);
 631     else
 632         win_skip("broken reg.exe detected\n");
 633
 634     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /t REG_DWORD /f", &r);
 635     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */), "got exit code %u, expected 1\n", r);
 636
 637     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword0 /t REG_DWORD /f /d", &r);
 638     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 639
 640     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword1 /t REG_DWORD /f", &r);
 641     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */),
 642        "got exit code %d, expected 1\n", r);
 643
 644     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword2 /t REG_DWORD /d zzz /f", &r);
 645     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 646
 647     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword3 /t REG_DWORD /d deadbeef /f", &r);
 648     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 649
 650     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword4 /t REG_DWORD /d 123xyz /f", &r);
 651     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 652
 653     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword5 /t reg_dword /d 12345678 /f", &r);
 654     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 655     dword = 12345678;
 656     verify_reg(hkey, "dword5", REG_DWORD, &dword, sizeof(dword), 0);
 657
 658     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword6 /t REG_DWORD /D 0123 /f", &r);
 659     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 660     size = sizeof(dword);
 661     err = RegQueryValueExA(hkey, "dword6", NULL, &type, (LPBYTE)&dword, &size);
 662     ok(err == ERROR_SUCCESS, "RegQueryValueEx failed: got %d\n", err);
 663     ok(type == REG_DWORD, "got wrong type %d, expected %d\n", type, REG_DWORD);
 664     ok(size == sizeof(DWORD), "got wrong size %d, expected %d\n", size, (int)sizeof(DWORD));
 665     ok(dword == 123 || broken(dword == 0123 /* WinXP */), "got wrong data %d, expected 123\n", dword);
 666
 667     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword7 /t reg_dword /d 0xabcdefg /f", &r);
 668     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 669
 670     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword8 /t REG_dword /d 0xdeadbeef /f", &r);
 671     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 672     dword = 0xdeadbeef;
 673     verify_reg(hkey, "dword8", REG_DWORD, &dword, sizeof(dword), 0);
 674
 675     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_DWORD /v dword9 /f /d -1", &r);
 676     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */), "got exit code %u, expected 1\n", r);
 677
 678     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_DWORD /v dword10 /f /d -0x1", &r);
 679     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */), "got exit code %u, expected 1\n", r);
 680
 681     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword11 /t REG_dword /d 0x01ffffffff /f", &r);
 682     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */), "got exit code %d, expected 1\n", r);
 683
 684     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword12 /t REG_DWORD /d 0xffffffff /f", &r);
 685     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 686     dword = ~0u;
 687     verify_reg(hkey, "dword12", REG_DWORD, &dword, sizeof(dword), 0);
 688
 689     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword13 /t REG_DWORD /d 00x123 /f", &r);
 690     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 691
 692     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword14 /t REG_DWORD /d 0X123 /f", &r);
 693     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 694     dword = 0x123;
 695     verify_reg(hkey, "dword14", REG_DWORD, &dword, sizeof(dword), 0);
 696
 697     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword15 /t REG_DWORD /d 4294967296 /f", &r);
 698     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */), "got exit code %u, expected 1\n", r);
 699
 700     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword16 /t REG_DWORD /d 456 /f", &r);
 701     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 702     dword = 456;
 703     verify_reg(hkey, "dword16", REG_DWORD, &dword, sizeof(dword), 0);
 704
 705     run_reg_exe("reg add HKCU\\" KEY_BASE " /v dword17 /t REG_DWORD /d 0x456 /f", &r);
 706     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 707     dword = 0x456;
 708     verify_reg(hkey, "dword17", REG_DWORD, &dword, sizeof(dword), 0);
 709
 710     /* REG_DWORD_LITTLE_ENDIAN */
 711     run_reg_exe("reg add HKCU\\" KEY_BASE " /v DWORD_LE /t REG_DWORD_LITTLE_ENDIAN /d 456 /f", &r);
 712     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 713     dword = 456;
 714     verify_reg(hkey, "DWORD_LE", REG_DWORD_LITTLE_ENDIAN, &dword, sizeof(dword), 0);
 715
 716     close_key(hkey);
 717     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 718 }
 719
 720 /* REG_DWORD_BIG_ENDIAN is broken in every version of Windows. It behaves
 721  * like an ordinary REG_DWORD, which is little endian.
 722  */
 723 static void test_reg_dword_big_endian(void)
 724 {
 725     HKEY hkey;
 726     DWORD r, dword;
 727
 728     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /t REG_DWORD_BIG_ENDIAN /f", &r);
 729     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */), "got exit code %d, expected 1\n", r);
 730
 731     run_reg_exe("reg add HKCU\\" KEY_BASE " /v Test1 /t REG_DWORD_BIG_ENDIAN /f /d", &r);
 732     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 733
 734     run_reg_exe("reg add HKCU\\" KEY_BASE " /v Test2 /t REG_DWORD_BIG_ENDIAN /f", &r);
 735     ok(r == REG_EXIT_FAILURE || broken(r == REG_EXIT_SUCCESS /* WinXP */), "got exit code %d, expected 1\n", r);
 736
 737     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 738
 739     run_reg_exe("reg add HKCU\\" KEY_BASE " /v Test3 /t REG_DWORD_BIG_ENDIAN /d 456 /f", &r);
 740     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 741     dword = 456;
 742     verify_reg(hkey, "Test3", REG_DWORD_BIG_ENDIAN, &dword, sizeof(dword), 0);
 743
 744     run_reg_exe("reg add HKCU\\" KEY_BASE " /v Test4 /t REG_DWORD_BIG_ENDIAN /d 0x456 /f", &r);
 745     ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
 746     dword = 0x456;
 747     verify_reg(hkey, "Test4", REG_DWORD_BIG_ENDIAN, &dword, sizeof(dword), 0);
 748
 749     close_key(hkey);
 750     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 751 }
 752
 753 static void test_reg_multi_sz(void)
 754 {
 755     HKEY hkey;
 756     DWORD r;
 757
 758     add_key(HKEY_CURRENT_USER, KEY_BASE, &hkey);
 759
 760     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /f", &r);
 761     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 762     verify_reg(hkey, NULL, REG_MULTI_SZ, "", 1, 0);
 763
 764     delete_value(hkey, NULL);
 765
 766     run_reg_exe("reg add HKCU\\" KEY_BASE " /ve /t REG_MULTI_SZ /f", &r);
 767     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 768     verify_reg(hkey, NULL, REG_MULTI_SZ, "", 1, 0);
 769
 770     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi0 /t REG_MULTI_SZ /d \"three\\0little\\0strings\" /f", &r);
 771     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 772     verify_reg(hkey, "multi0", REG_MULTI_SZ, "three\0little\0strings\0", 22, 0);
 773
 774     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi1 /s \"#\" /d \"three#little#strings\" /f", &r);
 775     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 776     verify_reg(hkey, "multi1", REG_MULTI_SZ, "three\0little\0strings\0", 22, 0);
 777
 778     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi2 /d \"\" /f", &r);
 779     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 780     verify_reg(hkey, "multi2", REG_MULTI_SZ, "", 1, 0);
 781
 782     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi3 /f", &r);
 783     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 784     verify_reg(hkey, "multi3", REG_MULTI_SZ, "", 1, 0);
 785
 786     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi4 /s \"#\" /d \"threelittlestrings\" /f", &r);
 787     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 788     verify_reg(hkey, "multi4", REG_MULTI_SZ, "threelittlestrings\0", 20, 0);
 789
 790     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi5 /s \"#randomgibberish\" /d \"three#little#strings\" /f", &r);
 791     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 792
 793     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi6 /s \"\\0\" /d \"three\\0little\\0strings\" /f", &r);
 794     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 795
 796     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi7 /s \"\" /d \"three#little#strings\" /f", &r);
 797     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 798
 799     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi8 /s \"#\" /d \"##\" /f", &r);
 800     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 801
 802     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi9 /s \"#\" /d \"two##strings\" /f", &r);
 803     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 804
 805     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi10 /s \"#\" /d \"#a\" /f", &r);
 806     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 807
 808     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi11 /s \"#\" /d \"a#\" /f", &r);
 809     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 810     verify_reg(hkey, "multi11", REG_MULTI_SZ, "a\0", 3, 0);
 811
 812     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi12 /t REG_MULTI_SZ /f /d", &r);
 813     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 814
 815     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi13 /t REG_MULTI_SZ /f /s", &r);
 816     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
 817
 818     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi14 /t REG_MULTI_SZ /d \"\\0a\" /f", &r);
 819     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 820
 821     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi15 /t REG_MULTI_SZ /d \"a\\0\" /f", &r);
 822     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 823     verify_reg(hkey, "multi15", REG_MULTI_SZ, "a\0", 3, 0);
 824
 825     run_reg_exe("reg add HKCU\\" KEY_BASE " /t REG_MULTI_SZ /v multi16 /d \"two\\0\\0strings\" /f", &r);
 826     ok(r == REG_EXIT_FAILURE, "got exit code %u, expected 1\n", r);
 827
 828     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi17 /t REG_MULTI_SZ /s \"#\" /d \"#\" /f", &r);
 829     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 830     verify_reg(hkey, "multi17", REG_MULTI_SZ, "\0", 2, 0);
 831
 832     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi18 /t REG_MULTI_SZ /d \"\\0\" /f", &r);
 833     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 834     verify_reg(hkey, "multi18", REG_MULTI_SZ, "\0", 2, 0);
 835
 836     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi19 /t REG_MULTI_SZ /s \"#\" /d \"two\\0#strings\" /f", &r);
 837     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 838     verify_reg(hkey, "multi19", REG_MULTI_SZ, "two\\0\0strings\0", 15, 0);
 839
 840     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi20 /t REG_MULTI_SZ /s \"#\" /d \"two#\\0strings\" /f", &r);
 841     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 842     verify_reg(hkey, "multi20", REG_MULTI_SZ, "two\0\\0strings\0", 15, 0);
 843
 844     run_reg_exe("reg add HKCU\\" KEY_BASE " /v multi21 /t REG_MULTI_SZ /s \"#\" /d \"two\\0\\0strings\" /f", &r);
 845     ok(r == REG_EXIT_SUCCESS, "got exit code %u, expected 0\n", r);
 846     verify_reg(hkey, "multi21", REG_MULTI_SZ, "two\\0\\0strings\0", 16, 0);
 847
 848     close_key(hkey);
 849     delete_key(HKEY_CURRENT_USER, KEY_BASE, 0);
 850 }
 851
 852 START_TEST(add)
 853 {
 854     DWORD r;
 855
 856     if (!run_reg_exe("reg.exe /?", &r)) {
 857         win_skip("reg.exe not available, skipping 'add' tests\n");
 858         return;
 859     }
 860
 861     test_command_syntax();
 862     test_key_formats();
 863     test_add();
 864     test_reg_none();
 865     test_reg_sz();
 866     test_reg_expand_sz();
 867     test_reg_binary();
 868     test_reg_dword();
 869     test_reg_dword_big_endian();
 870     test_reg_multi_sz();
 871 }