getdtablesize
int getdtablesize(void);
size = getdtablesize();
if ((fds = getdtablesize()) <= 0)
int i, nfds = getdtablesize();
struct getdtablesize_args getdtablesize;
for (cnt = getdtablesize(); cnt > 2; cnt--)
extern int getdtablesize(void);
if ((fds = getdtablesize()) <= 0)
int stop = getdtablesize();
for (fd = getdtablesize(); fd >= 0; fd--)
for (fd = getdtablesize(); fd > STDERR_FILENO; fd--)
for (i = getdtablesize(); i > 3; i--)
for (i = getdtablesize(); i > STDERR_FILENO; i--)
return (fd_set *)malloc(howmany(getdtablesize(), NFDBITS) * sizeof (fd_mask));
memset(s, '\0', howmany(getdtablesize(), NFDBITS) * sizeof (fd_mask));
for (i = getdtablesize(); i > STDERR_FILENO; i--)
size = getdtablesize();
size = getdtablesize();
size = getdtablesize();
size = getdtablesize();
s = getdtablesize();
size = getdtablesize();