ref: 5030157da9e89da53739b13c36942a5355de669f
dir: /sys/man/4/sacfs/
.TH SACFS 4 .SH NAME sacfs \- compressed file system .SH SYNOPSIS .B disk/sacfs [ .B -i .I infd .I outfd ] [ .B -s ] [ .B -m .I mountpoint ] .I file .SH DESCRIPTION Sacfs interprets the compressed, block based file system created by .IR mksacfs (8) and stored in .I file so that it can be mounted into a Plan 9 file system. .I Sacfs is typically used to create a stand alone file system from a small persistent storage device, such as a flash rom. It does not authenticate its clients and assumes each group has a single member with the same name. .PP The .B -s flag causes .I sacfs to post its channel on .BR #s/sacfs . The .B -i flag causes .I sacfs to use file descriptors .I infd and .I outfd for its communication channel. If neither .B -s nor .B -i are given, .I sacfs mounts itself on .IR mountpoint (default .BR /n/c: ). .SH SOURCE .B /sys/src/cmd/disk/sacfs/sacfs.c .SH "SEE ALSO" .IR mksacfs (8)