Manual — DG/UX 4.31

0. Preface

contents
index

1. Commands

cpio	copy file archives in and out
date	print and set the date
du	summarize disk usage
find	find files
groups	show group memberships
lptermprinter	start printer session with 40014A Terminal Server
rcsintro	introduction to RCS commands
termprinter	print a file using the 40014A Terminal Server

1G. Graphics Commands

interpolate smooth curve

1M. Maintenance Commands

bcs_cat	type hosts, networks, passwd, protocols, group or services information
chroot	change root directory for a command
df	report number of free disk blocks and inodes
frec	recover files from a backup tape
lsd	load a system dump from tape
mkfs	create a file system	[ mkfs, newfs ]
mknod	build special file

2. System Calls

accept	accept a connection on a socket
chown	change user id and group id of a file	[ chown, lchown ]
dg_mount	Mount a file system.
pipe	create an interprocess channel
setsockopt	set options on sockets
sigaction	examine and change signal action
write	write to an object

3. Subroutines and Libraries

drand48	generate uniformly distributed pseudo-random numbers	[ drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48 ]
getopt	get option letter from argument vector
sigsetops	manipulate signal sets	[ sigemptyset, sigfillset, sigaddset, sigdelset, sigismember ]

3C. C Library

itoa	convert an integer to an ASCII character string
sleep	suspend execution for interval

3N. Network Support Libraries

Internet address manipulation routines

[ inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof ]

3S. Standard I/O Library

convert formatted input

[ scanf, fscanf, sscanf ]

3X. Miscellaneous Libraries

routines for returning a stream to a remote command

[ rcmd, rresvport, ruserok ]

4. File Formats

ar	DG/UX common archive file format
group	group file
inode	file node structure
mfs	memory file system

5. Miscellaneous Facilities

misalign	handle misaligned memory access faults
term	conventional names for terminals

7. Special Files

sd	AViiON family disk subsystem
st	AViiON family tape subsystem