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touch(1B)	   SunOS/BSD Compatibility Package Commands	     touch(1B)

NAME
       touch - change file access and modification times

SYNOPSIS
       /usr/ucb/touch [-acfm] file...

DESCRIPTION
       touch  sets  the access and modification times of each file to the cur‐
       rent time. file is created if it does not already exist.

OPTIONS
       -a	Change the access time of file. Do not change the modification
		time unless -m is also specified.

       -c	Do not create file if it does not exist.

       -f	Attempt	 to force the touch in spite of read and write permis‐
		sions on file.

       -m	Change the modification time of file. Do not change the access
		time unless -a is also specified.

USAGE
       See  largefile(5)  for  the  description	 of the behavior of touch when
       encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).

EXIT STATUS
       The following exit values are returned:

       0	touch executed successfully and	 all  requested	 changes  were
		made.

       >0	An error occurred. touch returns the number of files for which
		the times could not be successfully modified.

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       ┌─────────────────────────────┬─────────────────────────────┐
       │      ATTRIBUTE TYPE	     │	    ATTRIBUTE VALUE	   │
       ├─────────────────────────────┼─────────────────────────────┤
       │Availability		     │SUNWscpu			   │
       └─────────────────────────────┴─────────────────────────────┘

SEE ALSO
       touch(1), attributes(5), largefile(5)

SunOS 5.10			  26 Oct 1995			     touch(1B)

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