MKFIFO(1L) MKFIFO(1L) NNAAMMEE mkfifo - make FIFOs (named pipes) SSYYNNOOPPSSIISS mmkkffiiffoo [-m mode] [--mode=mode] [--help] [--version] path... DDEESSCCRRIIPPTTIIOONN This manual page documents the GNU version of mmkkffiiffoo. mmkkffiiffoo creates a FIFO with each given name. By default, the mode of created FIFOs is 0666 minus the bits set in the umask. OOPPTTIIOONNSS _-_m_, _-_-_m_o_d_e _m_o_d_e Set the mode of created FIFOs to _m_o_d_e, which is symbolic as in chmod and uses the default mode as the point of departure. _-_-_h_e_l_p Print a usage message on standard output and exit successfully. _-_-_v_e_r_s_i_o_n Print version information on standard output then exit successfully. FSF GNU File Utilities 1 .