headers/cpp/stl_algo.h

839

return rand() % __n;

headers/posix/stdlib.h

99

extern int rand(void);

src/add-ons/kernel/debugger/hangman/hangman.c

144

off_t offset = (rand() % (sz - MAX_LETTERS));

src/add-ons/kernel/debugger/hangman/hangman.c

185

if (get_thread_info(rand() % 200, &ti) != B_OK)

src/add-ons/kernel/debugger/hangman/hangman.c

190

offset = (rand() % (sz - MIN_LETTERS));

src/add-ons/kernel/file_systems/bfs/Volume.cpp

389

id = ((uint64_t)rand() << 32) | rand();

src/add-ons/kernel/network/protocols/udp/udp.cpp

281

fLastUsedEphemeral = kFirst + rand() % (kLast - kFirst);

src/add-ons/mail_daemon/outbound_protocols/smtp/SMTP.cpp

549

temp[i] = 1+(rand()%254);

src/add-ons/media/media-add-ons/esound_sink/ESDEndpoint.cpp

108

key[i] = (char)(rand() % 256);

src/add-ons/screen_savers/flurry/Shared.h

56

#define random() rand()

src/add-ons/screen_savers/flurry/Shared.h

57

#define RandFlt(min, max) (min + (max - min) * rand() / (float) RAND_MAX)

src/add-ons/screen_savers/flurry/Shared.h

58

#define RandBell(scale) (scale * (1.0f - (rand() + rand() + rand()) / ((float) RAND_MAX * 1.5f)))

src/add-ons/screen_savers/glife/GLifeGrid.cpp

46

m_pbGrid[ (iRow * iWidth) + iColumn] = ((rand() % 6 ) == 0);

src/add-ons/screen_savers/gravity/GravitySource.cpp

21

#define frand() ((float)rand() / (float)RAND_MAX)

src/add-ons/screen_savers/gravity/Particle.cpp

18

#define frand() ((float)rand() / (float)RAND_MAX)

src/add-ons/screen_savers/icons/IconDisplay.cpp

24

#define RAND_BETWEEN(a, b) ((rand() % ((b) - (a) + 1) + (a)))

src/add-ons/screen_savers/icons/IconsSaver.cpp

30

#define RAND_BETWEEN(a, b) ((rand() % ((b) - (a) + 1) + (a)))

src/add-ons/screen_savers/leaves/Leaves.cpp

230

if ((rand() & 64) == 0) transform.ScaleBy(-1., 1.);

src/add-ons/screen_savers/leaves/Leaves.cpp

238

int color = (rand() / 7) % kColorCount;

src/add-ons/screen_savers/message/Message.cpp

183

rgb_color base_color = {(uint8)(rand() % 25), (uint8)(rand() % 25),

src/add-ons/screen_savers/message/Message.cpp

184

(uint8)(rand() % 25)};

src/add-ons/screen_savers/message/Message.cpp

206

fFontFamilies.ItemAt(rand() % fFontFamilies.CountItems())->val, NULL);

src/add-ons/screen_savers/message/Message.cpp

220

int32 iterations = (rand() % 8) + 14;

src/add-ons/screen_savers/message/Message.cpp

225

float fontSize = ((rand() % 320) + 42) * fScaleFactor;

src/add-ons/screen_savers/message/Message.cpp

228

if (rand() % 2 == 1)

src/add-ons/screen_savers/message/Message.cpp

229

font.SetShear((float) ((rand() % 135) + (rand() % 45)));

src/add-ons/screen_savers/message/Message.cpp

235

int x = (rand() % width) - (rand() % width/((rand() % 8)+1));

src/add-ons/screen_savers/message/Message.cpp

236

int y = rand() % height;

src/add-ons/screen_savers/message/Message.cpp

239

offscreen.SetHighColor(colors[rand() % 8]);

src/add-ons/screen_savers/message/Message.cpp

248

start = rand() % (strLength - drawingLength);

src/add-ons/screen_savers/nebula/Nebula.cpp

739

r = rand() * 1.0 / RAND_MAX;

src/add-ons/screen_savers/nebula/Nebula.cpp

743

th = rand() * M_PI * 2 / RAND_MAX;

src/add-ons/screen_savers/nebula/Nebula.cpp

745

th = (rand() & 3) * M_PI_2 + r * r * 2;

src/add-ons/screen_savers/nebula/Nebula.cpp

746

dth = rand() * 1.0 / RAND_MAX;

src/add-ons/screen_savers/nebula/Nebula.cpp

753

dth = rand() * 1.0 / RAND_MAX;

src/add-ons/tracker/iconvader/IconVader.cpp

102

location.x += ((rand() % 20) - 10);

src/add-ons/tracker/iconvader/IconVader.cpp

103

location.y += ((rand() % 20) - 10);

src/apps/aboutsystem/AboutSystem.cpp

1491

BString* s = (BString*)haikuList.ItemAt(rand() % haikuList.CountItems());

src/apps/haikudepot/util/StorageUtils.cpp

306

buffer[i] = 65 + (abs(rand()) % 26);

src/apps/mail/MailWindow.cpp

1605

PostMessage((BMessage*)sigList.ItemAt(rand()

src/apps/mediaplayer/playlist/RandomizePLItemsCommand.cpp

61

int32 randomSetIndex = rand() % indexSet.CountItems();

src/apps/pairs/PairsView.cpp

174

int32 index = rand() % i;

src/apps/pairs/PairsView.cpp

214

std::advance(iter, rand() % mapSize);

src/apps/sudoku/SudokuGenerator.cpp

102

field.SetTo(solver.SolutionAt(rand() % solver.CountSolutions()));

src/apps/sudoku/SudokuGenerator.cpp

124

x = rand() % field.Size();

src/apps/sudoku/SudokuGenerator.cpp

125

y = rand() % field.Size();

src/apps/sudoku/SudokuGenerator.cpp

77

x = rand() % field.Size();

src/apps/sudoku/SudokuGenerator.cpp

78

y = rand() % field.Size();

src/apps/sudoku/SudokuGenerator.cpp

87

value = rand() % field.Size();

src/apps/sudoku/SudokuView.cpp

1281

x = rand() % fField->Size();

src/apps/sudoku/SudokuView.cpp

1282

y = rand() % fField->Size();

src/bin/fortune.c

156

count = rand() % count;

src/bin/fortune.c

46

chosen = rand() % count;

src/bin/fortune.c

92

file = argv[1 + (rand() % (argc - 1))];

src/bin/pc/pc.c

182

*val = (ULONG)rand();

src/kits/mail/MailMessage.cpp

910

srand(rand());

src/kits/mail/MailMessage.cpp

911

uniquer += (rand() >> 16) - 16384;

src/kits/network/libnetservices/HttpForm.cpp

659

fMultipartBoundary << (char)(rand() % 10 + '0');

src/libs/uuid/gen_uuid.c

133

*cp++ ^= (rand() >> 7) & 0xFF;

src/libs/uuid/gen_uuid.c

99

rand();

src/preferences/repositories/RepositoriesView.cpp

480

fLastCompletedTimerId = rand();

src/servers/app/View.cpp

392

case 0: color.green = rand() % 256; break;

src/servers/app/View.cpp

393

case 1: color.blue = rand() % 256; break;

src/servers/app/stackandtile/SATWindow.cpp

487

int16 randNumber = rand();

src/servers/net/DHCPClient.cpp

495

fTransactionID = (uint32)system_time() ^ rand();

src/tests/add-ons/kernel/file_systems/bfs/array/array.cpp

32

int32 num = rand();

src/tests/add-ons/kernel/file_systems/bfs/array/smallArray.cpp

25

array->Insert(rand());

src/tests/add-ons/kernel/file_systems/bfs/array/smallArray.cpp

28

int32 index = int32(1.0 * rand() * array->count / RAND_MAX);

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

185

int32 length = rand() % (MAX_STRING - MIN_STRING) + MIN_STRING;

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

187

int32 c = int32(52.0 * rand() / RAND_MAX);

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

469

int32 index = int32(1.0 * gNum * rand() / RAND_MAX);

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

481

int32 insertCount = int32(1000.0 * rand() / RAND_MAX);

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

504

count = int32(1000.0 * rand() / RAND_MAX);

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

544

int32 index = int32(1.0 * gNum * rand() / RAND_MAX);

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

582

int32 index = int32(1.0 * gNum * rand() / RAND_MAX);

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

762

int32(1.0 * gNum * rand() / RAND_MAX));

src/tests/add-ons/kernel/file_systems/bfs/btree/test.cpp

764

int32(1.0 * gNum * rand() / RAND_MAX));

src/tests/add-ons/kernel/file_systems/shared/random_file_actions.cpp

255

return (file_action)(rand() % kNumActions);

src/tests/add-ons/kernel/file_systems/shared/random_file_actions.cpp

262

return rand() % entries.size();

src/tests/add-ons/kernel/file_systems/shared/random_file_actions.cpp

311

off_t size = min_c(rand() % sMaxFileSize, sMaxFileSize);

src/tests/add-ons/kernel/file_systems/shared/random_read.cpp

88

off_t pos = rand() % size;

src/tests/add-ons/kernel/file_systems/shared/random_read.cpp

90

int32 bytes = (rand() % BUFFER_SIZE) + 4;

src/tests/add-ons/opengl/fake_renderer/FakeRenderer.cpp

75

fDrawColor = make_color(rand() % 0xFF, rand() % 0xFF, rand() % 0xFF);

src/tests/apps/mediaplayer/FileReadWriteTest.cpp

44

int32 randomLength = rand() % (high - low + 1) + low;

src/tests/kits/app/bmessage/MessageSpeedTest.cpp

85

search << rand() % count; \

src/tests/kits/interface/PulseTest.cpp

11

color.red = rand() % 255;

src/tests/kits/interface/PulseTest.cpp

12

color.green = rand() % 255;

src/tests/kits/interface/layout/LayoutTest1.cpp

1531

int length = rand() % 20;

src/tests/kits/media/nodetest/ConsumerNode.cpp

226

snooze((rand() * 100) % 200000);

src/tests/kits/net/cookie/cookie_test.cpp

22

int16 charNum = (rand() % 16) + 1;

src/tests/kits/net/cookie/cookie_test.cpp

28

domains[i][c] = (rand() % 26) + 'a';

src/tests/kits/net/cookie/cookie_test.cpp

34

domains[i][charNum+1+c] = (rand() % 26) + 'a';

src/tests/kits/net/cookie/cookie_test.cpp

43

int16 domain = (rand() % domainNumber);

src/tests/kits/net/cookie/cookie_test.cpp

57

int16 domain = (rand() % domainNumber);

src/tests/kits/package/make_repo.cpp

63

int requiresCount = rand() % 10 % i;

src/tests/kits/package/make_repo.cpp

65

int reqIndex = rand() % i;

src/tests/kits/support/PointerListTest.cpp

155

return new Item(rand() % (MAX_ID + 1));

src/tests/servers/app/benchmark/RandomLineTest.cpp

55

view->SetHighColor(rand() % 255, rand() % 255, rand() % 255);

src/tests/servers/app/benchmark/StringTest.cpp

78

buffer[j] = 'A' + rand() % ('z' - 'A');

src/tests/servers/app/benchmark/TestSupport.h

16

return v1 + fmod(rand() / 1000.0, (v2 - v1));

src/tests/servers/app/benchmark/TestSupport.h

18

return v2 + fmod(rand() / 1000.0, (v1 - v2));

src/tests/servers/app/bitmap_drawing/main.cpp

31

return v1 + fmod(rand() / 1000.0, (v2 - v1));

src/tests/servers/app/bitmap_drawing/main.cpp

33

return v2 + fmod(rand() / 1000.0, (v1 - v2));

src/tests/servers/app/following/main.cpp

30

color.red = rand() / 256;

src/tests/servers/app/following/main.cpp

31

color.green = rand() / 256;

src/tests/servers/app/following/main.cpp

32

color.blue = rand() / 256;

src/tests/servers/app/newClipping/main.cpp

237

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

238

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

239

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

251

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

252

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

253

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

259

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

260

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

261

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

267

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

268

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

269

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

276

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

277

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

278

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

287

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

288

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

289

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

297

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

298

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

299

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

306

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

307

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

308

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

315

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

316

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

317

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

324

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

325

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

326

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

334

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

335

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

336

c.blue = rand()/256;

src/tests/servers/app/newClipping/main.cpp

342

c.red = rand()/256;

src/tests/servers/app/newClipping/main.cpp

343

c.green = rand()/256;

src/tests/servers/app/newClipping/main.cpp

344

c.blue = rand()/256;

src/tests/servers/app/newerClipping/ClientLooper.cpp

26

return v1 + fmod(rand() / 1000.0, (v2 - v1));

src/tests/servers/app/newerClipping/ClientLooper.cpp

28

return v2 + fmod(rand() / 1000.0, (v1 - v2));

src/tests/servers/app/pulsed_drawing/main.cpp

19

SetHighColor(rand() % 255, rand() % 255, rand() % 255, 255);

src/tests/servers/app/stacktile/main.cpp

94

int a = rand();

src/tests/servers/app/stress_test/main.cpp

110

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

120

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

131

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

135

window->SetWorkspaces(1 << (rand() % 4));

src/tests/servers/app/stress_test/main.cpp

142

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

153

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

164

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

170

rand() % 100);

src/tests/servers/app/stress_test/main.cpp

178

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

187

window->SetLook(looks[rand() % 3]);

src/tests/servers/app/stress_test/main.cpp

194

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/stress_test/main.cpp

203

window->SetFeel(feels[rand() % 3]);

src/tests/servers/app/stress_test/main.cpp

92

int32 action = CountWindows() > 1 ? rand() % 10 : 0;

src/tests/servers/app/stress_test/main.cpp

99

BWindow* window = WindowAt(rand() % CountWindows());

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

112

switch (rand() % 4) {

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

119

bounds.right += rand() % 21 - 10;

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

120

bounds.bottom += rand() % 21 - 10;

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

134

leftTop.x += rand() % 21 - 10;

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

135

leftTop.y += rand() % 21 - 10;

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

148

SetTitle(kChoices[rand() % (sizeof(kChoices) / sizeof(char*))]);

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

159

SetLook(kLooks[rand() % (sizeof(kLooks) / sizeof(kLooks[0]))]);

src/tests/servers/app/window_invalidation/WindowInvalidation.cpp

71

SetHighColor(rand() % 256, rand() % 256, rand() % 256);

src/tests/system/boot/heap/heap_test.cpp

210

i = int32(rand() * 100. / RAND_MAX);

src/tests/system/boot/heap/heap_test.cpp

91

size_t size = size_t(rand() * 1. * maxSize / RAND_MAX);

src/tests/system/kernel/util/VectorMapTest.cpp

42

return rand() % fDifferentValues;

src/tests/system/kernel/util/VectorMapTest.cpp

51

sprintf(buffer, "%ld", rand() % fDifferentValues);

src/tests/system/kernel/util/VectorMapTest.cpp

641

int32 index = rand() % (v.Count());

src/tests/system/kernel/util/VectorMapTest.cpp

654

int32 index = rand() % (i + 1);

src/tests/system/kernel/util/VectorSetTest.cpp

385

Value Generate() { return rand() % fDifferentValues; }

src/tests/system/kernel/util/VectorSetTest.cpp

406

sprintf(buffer, "%" B_PRId32, rand() % fDifferentValues);

src/tests/system/kernel/util/VectorSetTest.cpp

494

int32 index = rand() % (v.Count());

src/tests/system/kernel/util/VectorSetTest.cpp

507

int32 index = rand() % (i + 1);

src/tests/system/kernel/util/VectorTest.cpp

484

Value Generate() { return rand() % fDifferentValues; }

src/tests/system/kernel/util/VectorTest.cpp

505

sprintf(buffer, "%ld", rand() % fDifferentValues);

src/tests/system/kernel/util/VectorTest.cpp

589

int32 index = rand() % (i + 1);

src/tests/system/kernel/util/VectorTest.cpp

598

int32 index = rand() % (i + 1);

src/tests/system/kernel/util/VectorTest.cpp

607

int32 index = rand() % (i + 1);

src/tests/system/kernel/util/VectorTest.cpp

619

int32 index = rand() % (v.Count());

src/tests/system/kernel/util/VectorTest.cpp

631

int32 index = rand() % (i + 1);

src/tests/system/kernel/util/VectorTest.cpp

641

int32 index = rand() % (i + 1);

src/tests/system/kernel/vm/reserved_areas_test.cpp

25

size_t size = rand() % 16384 + 8;

src/tests/system/libroot/posix/memalign_test.cpp

114

allocate_random_fixed_alignment(128, maxSize, 1 << (rand() % 18));

src/tests/system/libroot/posix/memalign_test.cpp

50

sizes[i] = rand() % maxSize;

src/tests/system/libroot/posix/memalign_test.cpp

82

sizes[i] = rand() % maxSize;

src/tests/system/libroot/posix/pthread_barrier_test.cpp

17

int wait_sec = 1 + rand() % 10;

src/tests/system/libroot/posix/signal_in_allocator_test.cpp

67

allocations[i] = malloc(rand() % 50);

src/tests/system/libroot/posix/signal_in_allocator_test2.cpp

48

free(malloc(rand() % 10000));

src/tests/system/network/tcp_shell/tcp_shell.cpp

1276

&& (1.0 * rand() / RAND_MAX) > sRandomReorder) {

src/tests/system/network/tcp_shell/tcp_shell.cpp

965

|| (sRandomDrop > 0.0 && (1.0 * rand() / RAND_MAX) > sRandomDrop))

src/tests/system/network/tcp_shell/tcp_shell.cpp

971

add = (bigtime_t)(1.0 * rand() / RAND_MAX * 500000) - 250000;

src/tests/system/network/tcp_shell/tcp_shell.cpp

973

sRoundTripTime += (bigtime_t)(1.0 * rand() / RAND_MAX * 150000);

src/tests/system/network/tcptester/tcptester.cpp

64

return lower + rand() % (upper - lower + 1);