touch.1

操作系统设计与实现源码

TOUCH(1)                  Minix Programmer's Manual                   TOUCH(1)


NAME
     touch - update a file's time of last modification

SYNOPSIS
     touch [-c] file ...

OPTIONS

     -c   Do not create the file

EXAMPLES

     touch *.h           # Make the .h files look recent

DESCRIPTION
     ############ NEXT ENTRY HAS NOT BEEN CHECKED #############

     The time of last modification is set to the current time.   This  command
     is  mostly  used  to  trick make into thinking that a file is more recent
     than it really is.  If the file being  touched  does  not  exist,  it  is
     created, unless the -c flag is present.

SEE ALSO
     utime(2).




























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