Re: [9fans] python

[Bad-Santa@plan9.bell-labs.com]

On Sat Dec 23 15:29:19 EST 2006, rsc@swtch.com wrote:
> > Python 2.4.3. port from Moroo Jun is also old.
> > Compiler stops at rendezvous()
> 
> The prototype for rendezvous changed,
> but the semantics did not.  You can just
> cast the old call so that it compiles and
> it will continue to work.
> 
> Russ

This is the diff:

diff /n/dump/2005/1027/sys/src/cmd/python/Plan9/plan9module.c /sys/src/cmd/python/Plan9/plan9module.c
881c881,882
< 	ulong tag, val;
---
> 	uvlong tag, val;
> 	void *p;
883c884
< 	if(!PyArg_ParseTuple(args, "ll:rendezvous", &tag, &val))
---
> 	if(!PyArg_ParseTuple(args, "LL:rendezvous", &tag, &val))
886c887
< 	val = rendezvous(tag, val);
---
> 	p = rendezvous((void*)tag, (void*)val);
888c889
< 	if(val == ~0)
---
> 	if(p == (void*)-1)
890c891
< 	return PyInt_FromLong(val);
---
> 	return PyLong_FromLongLong((uvlong)p);