--- _SB/Libc/gen/FreeBSD/ttyname.3 2003-05-20 15:21:03.000000000 -0700 +++ _SB/Libc/gen/FreeBSD/ttyname.3.edit 2006-06-28 16:55:51.000000000 -0700 @@ -36,20 +36,26 @@ .Dt TTYNAME 3 .Os .Sh NAME -.Nm ttyname , .Nm isatty , +.Nm ttyname , .Nm ttyslot .Nd get name of associated terminal (tty) from file descriptor .Sh LIBRARY .Lb libc .Sh SYNOPSIS .In unistd.h -.Ft char * -.Fn ttyname "int fd" .Ft int -.Fn isatty "int fd" +.Fo isatty +.Fa "int fildes" +.Fc +.Ft char * +.Fo ttyname +.Fa "int fildes" +.Fc .Ft int -.Fn ttyslot void +.Fo ttyslot +.Fa void +.Fc .Sh DESCRIPTION These functions operate on the system file descriptors for terminal type devices. @@ -70,7 +76,7 @@ .Fn isatty function determines if the file descriptor -.Fa fd +.Fa fildes refers to a valid terminal type device. .Pp @@ -80,7 +86,7 @@ gets the related device name of a file descriptor for which .Fn isatty -is true +is true. .Pp The .Fn ttyslot @@ -94,16 +100,14 @@ function returns the null terminated name if the device is found and .Fn isatty -is true; otherwise -a +is true; otherwise, a .Dv NULL pointer is returned. .Pp The .Fn ttyslot -function -returns the unit number of the device file if found; otherwise -the value zero is returned. +function returns the unit number of the device file if found; +otherwise, the value zero is returned. .Sh FILES .Bl -tag -width /etc/ttys -compact .It Pa /dev/\(**