PIPE_LINK_COUNT_MAX 62 maint/gnulib/lib/isapipe.c # ifndef PIPE_LINK_COUNT_MAX PIPE_LINK_COUNT_MAX 75 maint/gnulib/lib/isapipe.c nlink_t pipe_link_count_max = PIPE_LINK_COUNT_MAX; PIPE_LINK_COUNT_MAX 94 maint/gnulib/lib/isapipe.c && PIPE_LINK_COUNT_MAX != (nlink_t) -1)