Mercurial > dwindows

view os2/svnrev.cmd @ 1568:625c4d1555fe

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added code to calculate the container size on OS/2. With no items this can only detect the title height and splitbar position. With items in the container this should function properly. Will try to figure out the title widths with no items. Also some more formatting cleanups.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Sat, 21 Jan 2012 03:13:32 +0000
parents 31a78c16c306
children
line wrap: on
line source

/* 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