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view os2/svnrev.cmd @ 2868:5ee1aaa48fc7

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C++: The last signal handler change only worked with Clang/LLVM. Less desirable but cross platform solution, attach all signal handlers on widget creation, when called if not overridden remove the unused handler. Started the work of filling in the widget classes and functions.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Sun, 18 Dec 2022 11:40:22 +0000
parents 31a78c16c306
children
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/* REXX script to get the svn revision and display it. */
Trace o
fn = 'SVN.REV'
'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