TOUCH(1) UNIX Programmer's Manual TOUCH(1) NAME touch - update date last modified of a file SYNOPSIS touch [ -c ] file ... DESCRIPTION _T_o_u_c_h attempts to set the modified date of each _f_i_l_e. 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. Printed 9/10/82 1