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view os2/svnrev.cmd @ 1176:408ea33b19cf

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Ok fixed a problem with the last commit using the wrong representation on Mac. This shows that the problem was in fact the flipped image but the image view still seems to be printing oddly... but at least the important stuff is there now.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 19 Sep 2011 19:48:23 +0000
parents 38e925147a60
children 31a78c16c306
line wrap: on
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/* REXX script to get the svn revision and display it. */
Trace o
fn = 'SVN.REV'
Address System 'svnversion . | rxqueue > nul:'
/* default version to 0, if svnversion doesn't exist or no .svn here */
ver = 0
If Queued() \= 0 Then
   Do
      /* Using PARSE PULL preserves case */
      /* If it is a double value get the first value only */
      Parse Pull sval ver ':' .
      If Strip( ver ) = '' Then ver = sval
      If ver = 'exported' Then ver = 0
      If Datatype( Right( ver, 1 ) ) \= 'NUM' Then ver = Substr( ver, 1, Length( ver) - 1 )
   End
Call Stream fn, 'C', 'OPEN'
Call Lineout fn,'VERREV='ver
Call Stream fn, 'C', 'CLOSE'
Exit 0