13 lines
228 B
Go
13 lines
228 B
Go
//go:build !windows
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// +build !windows
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package freeport
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import "golang.org/x/sys/unix"
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func systemLimit() (int, error) {
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var limit unix.Rlimit
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err := unix.Getrlimit(unix.RLIMIT_NOFILE, &limit)
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return int(limit.Cur), err
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}
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