]> cvs.zerfleddert.de Git - micropolis/blame_incremental - src/tclx/tclsrc/forrec.tcl
fix for crash when falling back from shared memory to wired mode.
[micropolis] / src / tclx / tclsrc / forrec.tcl
... / ...
CommitLineData
1#
2# forrecur.tcl --
3#
4# Proc to execute code on every file in a recursive directory glob.
5#------------------------------------------------------------------------------
6# Copyright 1992 Karl Lehenbauer and Mark Diekhans.
7#
8# Permission to use, copy, modify, and distribute this software and its
9# documentation for any purpose and without fee is hereby granted, provided
10# that the above copyright notice appear in all copies. Karl Lehenbauer and
11# Mark Diekhans make no representations about the suitability of this
12# software for any purpose. It is provided "as is" without express or
13# implied warranty.
14#------------------------------------------------------------------------------
15# $Id: forrecur.tcl,v 2.0 1992/10/16 04:52:00 markd Rel $
16#------------------------------------------------------------------------------
17#
18
19#@package: TclX-forrecur for_recursive_glob
20
21proc for_recursive_glob {var globlist code {depth 1}} {
22 upvar $depth $var myVar
23 foreach globpat $globlist {
24 foreach file [glob -nocomplain $globpat] {
25 if [file isdirectory $file] {
26 for_recursive_glob $var $file/* $code [expr {$depth + 1}]
27 }
28 set myVar $file
29 uplevel $depth $code
30 }
31 }
32}
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