TOUCH(1) UNIX Programmer's Manual TOUCH(1) NAME touch - update date last modified of a file SYNOPSIS touch [ -c ] [ -f ] file ... DESCRIPTION _T_o_u_c_h attempts to set the modified date of each _f_i_l_e. If a _f_i_l_e exists, this is done by reading a character from the file and writing it back. If a _f_i_l_e does not exist, an attempt will be made to create it unless the -c option is specified. The -f option will attempt to force the touch in spite of read and write permissions on a _f_i_l_e. SEE ALSO utimes(2) Printed 11/26/99 April 29, 1985 1