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path: root/src/unistd/dup2.c
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2011-04-20workaround bug in linux dup2Rich Felker1-1/+4
the linux documentation for dup2 says it can fail with EBUSY due to a race condition with open and dup in the kernel. shield applications (and the rest of libc) from this nonsense by looping until it succeeds
2011-03-20global cleanup to use the new syscall interfaceRich Felker1-1/+1
2011-02-12initial check-in, version 0.5.0v0.5.0Rich Felker1-0/+7