xnu-4903.270.47.tar.gz

[apple/xnu.git] / bsd / man / man2 / ioctl.2

diff --git a/bsd/man/man2/ioctl.2 b/bsd/man/man2/ioctl.2
index 1c3d6d6bab472b85a6a978a79b51240e257b910f..8830e3d6a68287155f49b71090aff44dd738e9f4 100644 (file)
--- a/bsd/man/man2/ioctl.2
+++ b/bsd/man/man2/ioctl.2
@@ -42,7 +42,11 @@
 .Sh SYNOPSIS
 .Fd #include <sys/ioctl.h>
 .Ft int
-.Fn ioctl "int d" "unsigned long request" "char *argp"
+.Fo ioctl
+.Fa "int fildes"
+.Fa "unsigned long request"
+.Fa "..."
+.Fc
 .Sh DESCRIPTION
 The
 .Fn ioctl
@@ -53,7 +57,7 @@ may be controlled with
 .Fn ioctl
 requests.
 The argument
-.Fa d
+.Fa fildes
 must be an open file descriptor.
 .Pp
 An  ioctl
@@ -75,35 +79,39 @@ If an error has occurred, a value of -1 is returned and
 .Va errno
 is set to indicate the error.
 .Sh ERRORS
-.Fn Ioctl
+.Fn ioctl
 will fail if:
 .Bl -tag -width Er
+.\" ==========
 .It Bq Er EBADF
-.Fa d
+.Fa fildes
 is not a valid descriptor.
+.\" ==========
+.It Bq Er EINVAL
+.Fa Request
+or
+.Fa argp
+is not valid.
+.\" ==========
 .It Bq Er ENOTTY
-.Fa d
+.Fa fildes
 is not associated with a character
 special device.
+.\" ==========
 .It Bq Er ENOTTY
 The specified request does not apply to the kind
 of object that the descriptor
-.Fa d
+.Fa fildes
 references.
-.It Bq Er EINVAL
-.Fa Request
-or
-.Fa argp
-is not valid.
 .El
 .Sh SEE ALSO
-.Xr mt 1 ,
 .Xr cdio 1 ,
 .Xr chio 1 ,
+.Xr mt 1 ,
 .Xr execve 2 ,
 .Xr fcntl 2 ,
-.Xr tty 4 ,
-.Xr intro 4
+.Xr intro 4 ,
+.Xr tty 4
 .Sh HISTORY
 An
 .Fn ioctl