fd_t
fd_t *
fd_open(char *name, int flags, fd_t *fdp)
fd_t *fdp_new;
fd_getfd(fd_t *fdp)
static fd_t *fd_tbl = NULL;
fd_tbl = Zalloc(sizeof (fd_t) * n);
fd_close(fd_t *fdp)
(void) memset(fdp, 0, sizeof (fd_t));
fd_t *fdp = fd_tbl;
fd_t *fdp = fd_tbl;
fd_t *fds_psinfo;
fd_t *fds_usage;
fd_t *fds_lpsinfo;
fd_t *fds_lusage;
extern fd_t *fd_open(char *, int, fd_t *);
extern int fd_getfd(fd_t *);
extern void fd_close(fd_t *);
read_procfile(fd_t **fd, char *pidstr, char *file, void *buf, size_t bufsize)
fd_t tfd;