Commit Graph

5 Commits

Author SHA1 Message Date
atatat 31144d9976 Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for
indicating an unhandled "command".  ERESTART is -1, which can lead to
confusion.  ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4.  No ioctl code should now return -1 anywhere.  The
ioctl() system call is now properly restartable.
2002-03-17 19:40:26 +00:00
lukem 6a3181d38f add/cleanup RCSIDs 2001-11-13 06:26:09 +00:00
nisimura ad74c7dbd6 - Put comment about wsevent structure counts 0 for the left most mouse
button with a bit coding improvement.
- signed char -> int to hold integer values.  Contributed 16 insn savings.
2000-10-19 10:27:04 +00:00
nisimura ca7bd5f302 Make sure wsmouseopen() returns ENXIO when no VSXXX mouse is attached. 2000-10-14 08:51:51 +00:00
nisimura 728e424e54 Repopulate 4 files, zs_ioasic.c and zs_ioasicvar.h from arch/alpha/tc,
zskbd.c and zsms.c from dev/dec/, respectively.  No functionality
change this time.
2000-07-05 02:48:50 +00:00