Re: [Plplot-cvs] CVS update notice (plplot/examples/tcl)

[Maurice L. <mj...@ga...>]

Alan W. Irwin writes:
 > On Sun, 4 Feb 2001, Maurice LeBrun wrote:
 > 
 > > The only real problem IMO with turning off pause on just the tk driver is that
 > > it introduces an asymmetry in how plot.tcl behaves for X vs Tk output.  So
 > > it's cool with me to keep your change as-is.
 > 
 > Actually, I was curious so I tried reverting back your change for tk only,
 > and it now makes it work like X driver.  That is, a CR (or hitting the
 > appropriate button for the tk case) returns control to
 > pltcl in both cases.  I liked it so I put it into CVS.

After your change, plot.tcl now reads:

    switch $device { 
#       xwin    - 
        tk      - 
#       dp      {plspause 0} 
    } 

but this is nonsensical.  From the switch.n man page:

       If a body is specified as ``-'' it means that the body for
       the next pattern should also be used as the body for  this
       pattern (if the next pattern also has a body of ``-'' then
       the body after that is used, and  so  on).   This  feature
       makes  it  possible  to  share a single body among several
       patterns.

so since the dp case is commented out, uncommenting the tk case
should have no effect (and it doesn't, no my system).   I will
fix.

-- 
Maurice LeBrun    mj...@ga...