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| author | Benoit Foucher <benoit@zeroc.com> | 2006-03-24 14:32:35 +0000 |
|---|---|---|
| committer | Benoit Foucher <benoit@zeroc.com> | 2006-03-24 14:32:35 +0000 |
| commit | c9a1e3aad627ee02dd5a17b374528f48c9ebe157 (patch) | |
| tree | 912ba1a8707db30c1ce7fa6792691e90c824732a /cpp/src/IceUtil/Thread.cpp | |
| parent | Fix (diff) | |
| download | ice-c9a1e3aad627ee02dd5a17b374528f48c9ebe157.tar.bz2 ice-c9a1e3aad627ee02dd5a17b374528f48c9ebe157.tar.xz ice-c9a1e3aad627ee02dd5a17b374528f48c9ebe157.zip | |
Fixed bug 916.
Diffstat (limited to 'cpp/src/IceUtil/Thread.cpp')
| -rw-r--r-- | cpp/src/IceUtil/Thread.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/cpp/src/IceUtil/Thread.cpp b/cpp/src/IceUtil/Thread.cpp index ecb41166ea3..5efb71f1aab 100644 --- a/cpp/src/IceUtil/Thread.cpp +++ b/cpp/src/IceUtil/Thread.cpp @@ -117,18 +117,21 @@ WINAPI startHook(void* arg) { IceUtil::Thread* rawThread = static_cast<IceUtil::Thread*>(arg); - // - // Initialize the random number generator in each thread. - // - unsigned int seed = static_cast<unsigned int>(IceUtil::Time::now().toMicroSeconds()); - srand(seed); - // // Ensure that the thread doesn't go away until run() has // completed. // thread = rawThread; +#ifdef _WIN32 + // + // Initialize the random number generator in each thread on + // Windows (the rand() seed is thread specific). + // + unsigned int seed = static_cast<unsigned int>(IceUtil::Time::now().toMicroSeconds()); + srand(seed ^ thread->getThreadControl().id()); +#endif + // // See the comment in IceUtil::Thread::start() for details. // |