Amiga Unix — 68040 · 68060

Manual pages › System calls (2)

umask(2)

set and get file creation mask

From the original Amiga UNIX 2.1 manual. Some things it mentions may not be in this release.

Also by this name: umask(1), General commands

NAME

umask - set and get file creation mask

SYNOPSIS

#include <sys/types.h>
#include <sys/stat.h>

mode_t umask(mode_t cmask);

DESCRIPTION

umask sets the process's file mode creation mask to cmask and returns the previous value of the mask. Only the access permission bits of cmask and the file mode creation mask are used.

SEE ALSO

chmod(2), creat(2), mknod(2), open(2), stat(5).
mkdir(1), sh(1) in the User's Reference Manual.

DIAGNOSTICS

The previous value of the file mode creation mask is returned.