remove-file-permissions ( path n -- ) (original) (raw)

remove-file-permissions ( path n -- )
Unix file attributes » Unix file permissions

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Vocabulary
io.files.info.unix

Inputs

path	a pathname string
n	an integer

Outputs
None

Word description
Ensures that the bits from n are cleared in the Unix file permissions for a given file.

Definition

USING: kernel math ;

IN: io.files.info.unix

: remove-file-permissions ( path n -- )
over file-permissions [ bitnot ] dip bitand
set-file-permissions ;