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Research V7 release
[unix-history]
/
usr
/
man
/
man1
/
touch.1
.TH TOUCH 1
.SH NAME
touch \- update date last modified of a file
.SH SYNOPSIS
.B touch
[
.B \-c
]
file ...
.SH DESCRIPTION
.I Touch
attempts to set the modified date of each
.I file.
This is done by reading a character from the file
and writing it back.
.PP
If a
.I file
does not exist,
an attempt will be made to create it unless the
.B \-c
option is specified.