process_communication/pipe.c
process_communication/pipe.c.bak
process_communication/obj/pipe
process_communication/obj/pipe_rw
process_communication/obj/popen
process_communication/obj/fifo_write
process_communication/obj/fifo_read
process_communication/obj/sigaction
process_communication/obj/kill
process_communication/obj/alarm
process_communication/obj/mysignal
process_communication/pipe_rw.c
process_communication/pipe_rw.c.bak
process_communication/popen.c
process_communication/popen.c.bak
process_communication/fifo_write.c
process_communication/fifo_write.c.bak
process_communication/fifo_read.c
process_communication/fifo_read.c.bak
process_communication/tmp/myfifo
process_communication/sigaction.c
process_communication/sigaction.c.bak
process_communication/kill.c
process_communication/kill.c.bak
process_communication/alarm.c
process_communication/alarm.c.bak
process_communication/mysignal.c
process_communication/mysignal.c.bak
process_communication/obj
process_communication/tmp
process_communication