| realpath.3 (207009) | realpath.3 (208027) |
|---|---|
| 1.\" Copyright (c) 1994 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" Jan-Simon Pendry. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions --- 15 unchanged lines hidden (view full) --- 24.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29.\" SUCH DAMAGE. 30.\" 31.\" @(#)realpath.3 8.2 (Berkeley) 2/16/94 | 1.\" Copyright (c) 1994 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" This code is derived from software contributed to Berkeley by 5.\" Jan-Simon Pendry. 6.\" 7.\" Redistribution and use in source and binary forms, with or without 8.\" modification, are permitted provided that the following conditions --- 15 unchanged lines hidden (view full) --- 24.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29.\" SUCH DAMAGE. 30.\" 31.\" @(#)realpath.3 8.2 (Berkeley) 2/16/94 |
| 32.\" $FreeBSD: head/lib/libc/stdlib/realpath.3 207009 2010-04-21 19:35:56Z kib $ | 32.\" $FreeBSD: head/lib/libc/stdlib/realpath.3 208027 2010-05-13 12:07:55Z uqs $ |
| 33.\" 34.Dd April 19, 2010 35.Dt REALPATH 3 36.Os 37.Sh NAME 38.Nm realpath 39.Nd returns the canonicalized absolute pathname 40.Sh LIBRARY --- 63 unchanged lines hidden (view full) --- 104.Fn realpath 105may fail and set the external variable 106.Va errno 107for any of the errors specified for the library functions 108.Xr lstat 2 , 109.Xr readlink 2 110and 111.Xr getcwd 3 . | 33.\" 34.Dd April 19, 2010 35.Dt REALPATH 3 36.Os 37.Sh NAME 38.Nm realpath 39.Nd returns the canonicalized absolute pathname 40.Sh LIBRARY --- 63 unchanged lines hidden (view full) --- 104.Fn realpath 105may fail and set the external variable 106.Va errno 107for any of the errors specified for the library functions 108.Xr lstat 2 , 109.Xr readlink 2 110and 111.Xr getcwd 3 . |
| 112.Sh SEE ALSO 113.Xr getcwd 3 114.Sh STANDARDS 115The 116.Fn realpath 117function conforms to 118.St -p1003.1-2001 . 119.Sh HISTORY 120The 121.Fn realpath 122function first appeared in 123.Bx 4.4 . |
|
| 112.Sh CAVEATS 113This implementation of 114.Fn realpath 115differs slightly from the Solaris implementation. 116The 117.Bx 4.4 118version always returns absolute pathnames, 119whereas the Solaris implementation will, 120under certain circumstances, return a relative 121.Fa resolved_path 122when given a relative 123.Fa pathname . | 124.Sh CAVEATS 125This implementation of 126.Fn realpath 127differs slightly from the Solaris implementation. 128The 129.Bx 4.4 130version always returns absolute pathnames, 131whereas the Solaris implementation will, 132under certain circumstances, return a relative 133.Fa resolved_path 134when given a relative 135.Fa pathname . |
| 124.Sh "SEE ALSO" 125.Xr getcwd 3 126.Sh STANDARDS 127The 128.Fn realpath 129function conforms to 130.St -p1003.1-2001 . 131.Sh HISTORY 132The 133.Fn realpath 134function first appeared in 135.Bx 4.4 . | |