Bruce Evans 239b7b699e Use ENOIOCTL instead of -1 (= ERESTART) for tty ioctls that are ... not handled at a particular level. This fixes mainly restarting of interrupted TIOCDRAINs and TIOCSETA{W,F}s.		1997-12-06 13:25:01 +00:00
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rp.c	Use ENOIOCTL instead of -1 (= ERESTART) for tty ioctls that are	1997-12-06 13:25:01 +00:00
rpreg.h
rpvar.h