/* The maximum link count for pipes; (nlink_t) -1 if not known. */
#ifndef PIPE_LINK_COUNT_MAX
# define PIPE_LINK_COUNT_MAX ((nlink_t) (-1))
/* The maximum link count for pipes; (nlink_t) -1 if not known. */
#ifndef PIPE_LINK_COUNT_MAX
# define PIPE_LINK_COUNT_MAX ((nlink_t) (-1))