K 10
svn:author
V 7
davidxu
K 8
svn:date
V 27
2010-09-10T01:47:37.581947Z
K 7
svn:log
V 231
Because POSIX does not allow EINTR to be returned from sigwait(),
add a wrapper for it in libc and rework the code in libthr, the
system call still can return EINTR, we keep this feature.

Discussed on: thread
Reviewed by:  jilles

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