| Line | |
|---|
| 1 | .TH TTYNAME 3
|
|---|
| 2 | .SH NAME
|
|---|
| 3 | ttyname \- file descriptor to terminal device name
|
|---|
| 4 | .SH SYNOPSIS
|
|---|
| 5 | .nf
|
|---|
| 6 | .ft B
|
|---|
| 7 | #define _POSIX_SOURCE 1
|
|---|
| 8 | #include <unistd.h>
|
|---|
| 9 |
|
|---|
| 10 | char *ttyname(int \fIfd\fP)
|
|---|
| 11 | .ft P
|
|---|
| 12 | .fi
|
|---|
| 13 | .SH DESCRIPTION
|
|---|
| 14 | .B Ttyname
|
|---|
| 15 | searches through the
|
|---|
| 16 | .B /dev
|
|---|
| 17 | directory for the terminal device file that is associated with file
|
|---|
| 18 | descriptor
|
|---|
| 19 | .IR fd .
|
|---|
| 20 | It returns the full path name of the terminal file if found, NULL is
|
|---|
| 21 | returned otherwise.
|
|---|
| 22 | .SH "SEE ALSO"
|
|---|
| 23 | .BR ttyslot (3).
|
|---|
| 24 | .SH AUTHOR
|
|---|
| 25 | Kees J. Bot (kjb@cs.vu.nl)
|
|---|
| 26 |
|
|---|
| 27 | .\"
|
|---|
| 28 | .\" $PchId: ttyname.3,v 1.2 1996/04/11 06:42:17 philip Exp $
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
