Don't run code between fork and exec in a multi threaded program, I agree it's sad but it's also a complex problemhttps://twitter.com/weaveworks/status/869693489801555972 …
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And a test program to time posix_spawn:https://twitter.com/RichFelker/status/606313246375706624 …
Thanks. Twitter will use this to make your timeline better. UndoUndo
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Sweet! Is it worth to switch over to posix_spawn? How portable is it? (I’ve seen it on osx man pages, which is great!)
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Very, and if a system lacks it you can write a portable fallback in terms of fork+exec.
End of conversation
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