Libc-594.1.4.tar.gz

[apple/libc.git] / gen / ctermid.3

diff --git a/gen/ctermid.3 b/gen/ctermid.3
index 8206dcd2c3c7500a57c760683e2a1f6d8afeca77..c51c8a990f8474b54d21a8a34cbba5ee786da429 100644 (file)
--- a/gen/ctermid.3
+++ b/gen/ctermid.3
@@ -30,49 +30,52 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)ctermid.3  8.1 (Berkeley) 6/4/93
-.\" $FreeBSD: src/lib/libc/gen/ctermid.3,v 1.8 2001/10/01 16:08:50 ru Exp $
+.\" $FreeBSD: src/lib/libc/gen/ctermid.3,v 1.11 2003/09/08 19:57:14 ru Exp $
 .\"
 .Dd June 4, 1993
 .Dt CTERMID 3
 .Os
 .Sh NAME
-.Nm ctermid
+.Nm ctermid ,
+.Nm ctermid_r
 .Nd generate terminal pathname
 .Sh LIBRARY
 .Lb libc
 .Sh SYNOPSIS
 .In stdio.h
 .Ft char *
-.Fn ctermid "char *buf"
+.Fn ctermid "char *s"
 .Ft char *
-.Fn ctermid_r "char *buf"
+.Fn ctermid_r "char *s"
 .Sh DESCRIPTION
 The
 .Fn ctermid
-function generates a string, that, when used as a pathname, refers to
+function generates a string that, when used as a pathname, refers to
 the current controlling terminal of the calling process.
 .Pp
 If
-.Ar buf
+.Fa s
 is the
 .Dv NULL
 pointer, a pointer to a static area is returned.
 Otherwise, the pathname is copied into the memory referenced by
-.Ar buf .
+.Fa s .
 The argument
-.Ar buf
+.Fa s
 is assumed to be at least
 .Dv L_ctermid
 (as defined in the include
 file
-.Aq Pa stdio.h )
+.In stdio.h )
 bytes long.
 .Pp
+The
 .Fn ctermid_r
+function
 provides the same functionality as
-.Fn ctermid
+.Fn ctermid ,
 except that if
-.Ar buf
+.Fa s
 is a
 .Dv NULL
 pointer,