coding convention conversion

[Issac Trotts]

Stephen,

That seems to be what I had in mind.  I'll have a look.

Thanks,
Issac

On Sat, Dec 23, 2000 at 09:30:22PM +0000, Stephen D Evans wrote:
> Issac
> 
> There is a utility by the name of fixcid.py with the python distribution in the
> Tools\scripts directory that does 'massive identifier substitution on C source
> files'. It looks like it will work on C++ too. You'd probably have to get the
> (unmangled) function names from the linker.
> 
> Stephen D Evans
> 
> 
> Issac Trotts wrote:
> 
> > OK, that should do the trick for python.  Any ideas about how to
> > do it for C++ (using python, so that this isn't off-topic ;).
> >
> > Issac
> >
> > On Sat, Dec 23, 2000 at 04:29:08AM +0000, Bruce Dodson wrote:
> > > Better yet, import the file as a module, and scan through its public symbols
> > > (via dir()) to find out which names need to be changed, and then use that
> > > information to build a sed script which can be applied globally.  You can
> > > easily take advantage of other meta-information such as the type, e.g. limit
> > > it to just functions if you want.  This approach is good because the parser
> > > will recognize more variations than a regexp.
> > >
> > >
> > > Something like this is what I had in mind:
> > >
> > > from types import ModuleType, ClassType
> > >
> > > def print_symbols(symbols, prefix=''):
> > >     for sym in dir(symbols):
> > >         if sym[:2] == '__': continue
> > >
> > >         v = getattr(symbols, sym)
> > >         if type(v) is ModuleType: continue
> > >
> > >         print prefix + sym
> > >
> > >         if type(v) is ClassType:
> > >             print_symbols(v, prefix + sym + '.')
> > >
> > >
> > > See also the pyclbr module for a way to do something similar without
> > > executing the module.
> > >
> > > Bruce
> > >
> > >
> > >
> > > "D-Man" <dsh8290 at rit.edu> wrote in message
> > > news:mailman.977522226.5104.python-list at python.org...
> > > >
> > > > This shouldn't be too hard with a python script and some regexes with
> > > > some more string processing in between (or maybe multiple pass).
> > > >
> > > > Everything you want to change is bounded by "def" on one side and "("
> > > > on the other.  Then replace the capitals with _ followed by the lower
> > > > case version.
> > > >
> > > > A quick (partial) solution:
> > > >
> > > > re = re.compile( "def ([a-z]+)([A-Z])([a-z]*)\(" )
> > > >
> > > > for line in source.readlines() :
> > > > match = re.match( line )
> > > > if ( match ) :
> > > > res = "def " + re.group( 0 ) + "_" + \
> > > > string.lower( re.group( 1 ) + re.group( 2 ) + "("
> > > >
> > > >
> > > > This isn't complete and won't have the arguments in the result (nor
> > > > preserve indentation before the "def").
> > > >
> > > > I think the re.sub() function will do more of what you want it to.
> > > >
> > > >
> > > > HTH,
> > > > -D
> > > >
> > > >
> > > > On Fri, Dec 22, 2000 at 12:20:15PM -0800, Issac Trotts wrote:
> > > > > Does anyone know of a utility to change between the coding conventions
> > > > > of
> > > > >
> > > > > def fooBarBaz(): pass
> > > > >
> > > > > and
> > > > >
> > > > > def foo_bar_baz(): pass
> > > > >
> > > > > It is a pain to do this by hand.
> > > > >
> > > > > Thanks,
> > > > > Issac
> > > >
> > >
> > > --
> > > http://www.python.org/mailman/listinfo/python-list
> 
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