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Cast from pthread_t to pid_t via uintptr_t.

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On 64bit NetBSD, pthread_t is a pointer and pid_t is an integer so
we cannot cast from pthread_t to pid_t directoly due to difference of
their size.


git-svn-id: https://google-glog.googlecode.com/svn/trunk@69 eb4d4688-79bd-11dd-afb4-1d65580434c0
This commit is contained in:
2009-07-30 10:45:13 +00:00
parent 9495564423
commit 1b5a90b691
1 changed files with 1 additions and 1 deletions
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src/utilities.cc
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@ -251,7 +251,7 @@ pid_t GetTID() {
return GetCurrentThreadId(); return GetCurrentThreadId();
#else #else
// If none of the techniques above worked, we use pthread_self(). // If none of the techniques above worked, we use pthread_self().
return (pid_t)pthread_self(); return (pid_t)(uintptr_t)pthread_self();
#endif #endif
} }