[Python-checkins] CVS: python/dist/src/Python pystate.c,2.19,2.20

[Guido van Rossum]

Update of /cvsroot/python/python/dist/src/Python
In directory usw-pr-cvs1:/tmp/cvs-serv4927

Modified Files:
	pystate.c 
Log Message:
Add a low-level API to access interpreters, for David Beazley.
SF patch #436376.


Index: pystate.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Python/pystate.c,v
retrieving revision 2.19
retrieving revision 2.20
diff -C2 -r2.19 -r2.20
*** pystate.c	2001/07/18 16:17:16	2.19
--- pystate.c	2001/07/19 12:19:27	2.20
***************
*** 265,266 ****
--- 265,291 ----
  	return _PyThreadState_Current->dict;
  }
+ 
+ 
+ /* Routines for advanced debuggers, requested by David Beazley.
+    Don't use unless you know what you are doing! */
+ 
+ PyInterpreterState *
+ PyInterpreterState_Head(void)
+ {
+ 	return interp_head;
+ }
+ 
+ PyInterpreterState *
+ PyInterpreterState_Next(PyInterpreterState *interp) {
+ 	return interp->next;
+ }
+ 
+ PyThreadState *
+ PyInterpreterState_ThreadHead(PyInterpreterState *interp) {
+ 	return interp->tstate_head;
+ }
+ 
+ PyThreadState *
+ PyThreadState_Next(PyThreadState *tstate) {
+ 	return tstate->next;
+ }