Technical data

ptm(7D) Devices SunOS 5.5
FILES /dev/ptmx master clone device
/dev/pts/M slave devices (M = 0 -> N-1)
SEE ALSO grantpt(3C), ptsname(3C), unlockpt(3C), pckt(7M), pts(7D)
STREAMS Programming Guide
7D-264 modified 23 Feb 1994