mkfifo1
Make fifos
Usage
mkfifo [-m
mode]
fifo_name ...
Overview
mkfifo creates the FIFOs requested, in the order specified, using mode 0666 modified by the current umask(2). It requires write permission in the parent directory.
The options are as follows:
-
-m mode -
Set the file permission bits of newly created FIFOs to mode. The mode argument can be in any of the formats specified to the chmod(1) utility. If a symbolic mode is specified, the operators ‘+’ and ‘-’ are interpreted relative to an initial mode of “a=rw”.
Exit status
The mkfifo utility exits 0 on success, and >0 if an error occurs.
Releases
61 releases since OpenBSD 2.1; the text changed 10 times.