source: trunk/src/tcl/library/cf/patchlevel.tcl @ 204

Last change on this file since 204 was 204, checked in by dkearney, 18 years ago

initial version of tcl's rappture bindings.
read README for compile instructions.
still needs testing, example fxn calls in tcl_test.tcl

File size: 745 bytes
Line 
1# ----------------------------------------------------------------------
2#  patchlevel.tcl
3#
4#  This utility determines the current patchlevel for this package
5#  by querying the revision level from Subversion.
6# ======================================================================
7#  AUTHOR:  Michael McLennan, Purdue University
8#  Copyright (c) 2004-2005  Purdue Research Foundation
9#
10#  See the file "license.terms" for information on usage and
11#  redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
12# ======================================================================
13if {[catch {exec svn info} result] == 0
14      && [regexp {Revision: +([0-9]+)} $result match num]} {
15    puts "r$num"
16} else {
17    puts "r?"
18}
19exit 0
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