commit 1e5214367dfae4ec019c16cc879e706a9757caee Author: rgrimes Date: Fri May 27 12:33:43 1994 +0000 BSD 4.4 Lite Usr.bin Sources diff --git a/usr.bin/file/file.1 b/usr.bin/file/file.1 new file mode 100644 index 000000000000..8e70f8470515 --- /dev/null +++ b/usr.bin/file/file.1 @@ -0,0 +1,72 @@ +.\" Copyright (c) 1990, 1993, 1994 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)file.1 8.2 (Berkeley) 3/31/94 +.\" +.Dd March 31, 1994 +.Dt FILE 1 +.Os +.Sh NAME +.Nm file +.Nd identify file content +.Sh SYNOPSIS +.Nm file +.Op Fl h +.Ar file ... +.Sh DESCRIPTION +.Nm File +tests the specified files and attempts to classify them. +If a file is a text file, +it attempts to determine the type of text (e.g. +.Xr csh 1 +commands or C source code). +.Pp +The options are as follows: +.Bl -tag -width Ds +.It Fl h +If a symbolic link is specified, identify the file as a symbolic +link. +By default, symbolic links are only identified if they reference +non-existent files. +.El +.Sh COMPATIBILITY +Previous implementations of the +.Nm file +utility did not follow symbolic links by default. +.Sh BUGS +As many tests are used and +.Nm file +stops testing on the first successful one, it can often make mistakes. +.Sh HISTORY +A +.Nm file +command appeared in +.At v6 .