pipe_st 103 maint/gnulib/lib/isapipe.c struct stat pipe_st; pipe_st 104 maint/gnulib/lib/isapipe.c int fstat_pipe_result = fstat (fd_pair[0], &pipe_st); pipe_st 113 maint/gnulib/lib/isapipe.c check_for_fifo = (S_ISFIFO (pipe_st.st_mode) != 0); pipe_st 114 maint/gnulib/lib/isapipe.c pipe_link_count_max = pipe_st.st_nlink;