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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 permissions
	     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		     │compatibility/ucb		   │
       └─────────────────────────────┴─────────────────────────────┘

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

SunOS 5.11			  26 Oct 1995			     touch(1B)

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