const syscall.TIOCSPTLCK

one use

	syscall (current package)
		zerrors_linux_amd64.go#L1147: 	TIOCSPTLCK                       = 0x40045431

The pages are generated with Golds v0.6.7. (GOOS=linux GOARCH=amd64)
Golds is a Go 101 project developed by Tapir Liu.
PR and bug reports are welcome and can be submitted to the issue list.
Please follow @Go100and1 (reachable from the left QR code) to get the latest news of Golds.