069fdc8a08
Changes most references of syscall to golang.org/x/sys/
Ones aren't changes include, Errno, Signal and SysProcAttr
as they haven't been implemented in /x/sys/.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
[s390x] switch utsname from unsigned to signed
per 33267e036f
char in s390x in the /x/sys/unix package is now signed, so
change the buildtags
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
14 lines
248 B
Go
14 lines
248 B
Go
// +build darwin
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package pidfile
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import (
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"golang.org/x/sys/unix"
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)
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func processExists(pid int) bool {
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// OS X does not have a proc filesystem.
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// Use kill -0 pid to judge if the process exists.
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err := unix.Kill(pid, 0)
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return err == nil
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}
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