Changeset 60945 in webkit for trunk/JavaScriptCore/wtf/RandomNumber.cpp

Timestamp:

Jun 10, 2010, 1:49:45 AM (15 years ago)

Author:

[email protected]

Message:

2010-06-10 Kwang Yul Seo <​[email protected]>

Reviewed by Eric Seidel.

Remove weakRandomNumber
​https://bugs.webkit.org/show_bug.cgi?id=40291

weakRandomNumber is used nowhere. Currently, WeakRandom is used instead.

• wtf/RandomNumber.cpp:
• wtf/RandomNumber.h:

File:

• trunk/JavaScriptCore/wtf/RandomNumber.cpp (modified) (1 diff)

trunk/JavaScriptCore/wtf/RandomNumber.cpp

@@ -48 +48 @@
 
 namespace WTF {
-
-double weakRandomNumber()
-{
-#if COMPILER(MSVC) && defined(_CRT_RAND_S)
-    // rand_s is incredibly slow on windows so we fall back on rand for Math.random
-    return (rand() + (rand() / (RAND_MAX + 1.0))) / (RAND_MAX + 1.0);
-#elif PLATFORM(BREWMP)
-    uint32_t bits;
-    GETRAND(reinterpret_cast<byte*>(&bits), sizeof(uint32_t));
-    return static_cast<double>(bits) / (static_cast<double>(std::numeric_limits<uint32_t>::max()) + 1.0);
-#else
-    return randomNumber();
-#endif
-}
 
 double randomNumber()