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Io module
← Io
Platform
c_socket
c_bind
c_listen
c_connect
c_accept
c_getsockname
c_getpeername
c_setsockopt
c_getsockopt
c_shutdown
c_send
c_recv
c_read
c_write
c_pread
c_pwrite
c_open
c_close
c_unlink
c_fcntl
c_pipe
c_sysconf
c_lseek
c_errno
c_accept4
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See also
std
/
Extensions
/
Io
/
c_fcntl
c_fcntl
procedure
foreign
extension
experimental
macOS, Linux only
Source
c_fcntl
:: (fd:
s32
, command:
s32
, args: ..
Any
) ->
s32
#foreign
Parameters
fd
:
s32
command
:
s32
args
:
..
Any
Returns
s32
See also
c_close
c_unlink
c_pipe
c_sysconf