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+'\"
+'\" Copyright (c) 1993 The Regents of the University of California.
+'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
+'\"
+'\" See the file "license.terms" for information on usage and redistribution
+'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+'\" 
+'\" SCCS: @(#) glob.n 1.11 96/08/26 12:59:59
+'\" 
+.so man.macros
+.TH glob n 7.5 Tcl "Tcl Built-In Commands"
+.BS
+'\" Note:  do not modify the .SH NAME line immediately below!
+.SH NAME
+glob \- Return names of files that match patterns
+.SH SYNOPSIS
+\fBglob \fR?\fIswitches\fR? \fIpattern \fR?\fIpattern ...\fR?
+.BE
+
+.SH DESCRIPTION
+.PP
+This command performs file name ``globbing'' in a fashion similar to
+the csh shell.  It returns a list of the files whose names match any
+of the \fIpattern\fR arguments.
+.LP
+If the initial arguments to \fBglob\fR start with \fB\-\fR then
+they are treated as switches.  The following switches are
+currently supported:
+.TP 15
+\fB\-nocomplain\fR
+Allows an empty list to be returned without error;  without this
+switch an error is returned if the result list would be empty.
+.TP 15
+\fB\-\|\-\fR
+Marks the end of switches.  The argument following this one will
+be treated as a \fIpattern\fR even if it starts with a \fB\-\fR.
+.PP
+The \fIpattern\fR arguments may contain any of the following
+special characters:
+.TP 10
+\fB?\fR
+Matches any single character.
+.TP 10
+\fB*\fR
+Matches any sequence of zero or more characters.
+.TP 10
+\fB[\fIchars\fB]\fR
+Matches any single character in \fIchars\fR.  If \fIchars\fR
+contains a sequence of the form \fIa\fB\-\fIb\fR then any
+character between \fIa\fR and \fIb\fR (inclusive) will match.
+.TP 10
+\fB\e\fIx\fR
+Matches the character \fIx\fR.
+.TP 10
+\fB{\fIa\fB,\fIb\fB,\fI...\fR}
+Matches any of the strings \fIa\fR, \fIb\fR, etc.
+.LP
+As with csh, a  ``.'' at the beginning of a file's name or just
+after a ``/'' must be matched explicitly or with a {} construct.
+In addition, all ``/'' characters must be matched explicitly.
+.LP
+If the first character in a \fIpattern\fR is ``~'' then it refers
+to the home directory for the user whose name follows the ``~''.
+If the ``~'' is followed immediately by ``/'' then the value of
+the HOME environment variable is used.
+.LP
+The \fBglob\fR command differs from csh globbing in two ways.
+First, it does not sort its result list (use the \fBlsort\fR
+command if you want the list sorted).
+Second, \fBglob\fR only returns the names of files that actually
+exist;  in csh no check for existence is made unless a pattern
+contains a ?, *, or [] construct.
+
+.SH PORTABILITY ISSUES
+.PP
+Unlike other Tcl commands that will accept both network and native
+style names (see the \fBfilename\fR manual entry for details on how
+native and network names are specified), the \fBglob\fR command only
+accepts native names.  Also, for Windows UNC names, the servername and
+sharename components of the path may not contain ?, *, or []
+constructs. 
+
+.SH KEYWORDS
+exist, file, glob, pattern