1ndelay_off(3)              Library Functions Manual              ndelay_off(3)
2
3
4

NAME

6       ndelay_off - put file descriptor in non-blocking mode
7

SYNTAX

9       #include <ndelay.h>
10
11       extern int ndelay_off(int fd);
12

DESCRIPTION

14       ndelay_off  puts  a file descriptor in blocking mode.  Reading from and
15       writing to blocking network sockets, FIFOs or device files will  possi‐
16       bly  not  return immediately but wait on more input or buffer space for
17       output.
18
19       If an error occurred, ndelay_off will  return  nonzero  and  set  errno
20       accordingly.
21
22

SEE ALSO

24       fcntl(2), ndelay_on(3)
25
26
27
28                                                                 ndelay_off(3)