[Python-checkins] python/dist/src/Python newcompile.c, 1.1.2.94, 1.1.2.95

[jhylton at users.sourceforge.net]

Update of /cvsroot/python/python/dist/src/Python
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv11235

Modified Files:
      Tag: ast-branch
	newcompile.c 
Log Message:
Disallow assignment to __debug__.

This version happens to catch more cases than standard Python.


Index: newcompile.c
===================================================================
RCS file: /cvsroot/python/python/dist/src/Python/Attic/newcompile.c,v
retrieving revision 1.1.2.94
retrieving revision 1.1.2.95
diff -C2 -d -r1.1.2.94 -r1.1.2.95
*** newcompile.c	22 Apr 2004 16:11:15 -0000	1.1.2.94
--- newcompile.c	23 Apr 2004 04:12:28 -0000	1.1.2.95
***************
*** 2037,2040 ****
--- 2037,2047 ----
          PyObject *dict = c->u->u_names;
  	/* XXX AugStore isn't used anywhere! */
+ 
+ 	/* First check for assignment to __debug__. Param? */
+ 	if ((ctx == Store || ctx == AugStore || ctx == Del)
+ 	    && !strcmp(PyString_AS_STRING(name), "__debug__")) {
+ 		return compiler_error(c, "can not assign to __debug__");
+ 	}
+ 
  	op = 0;
  	optype = OP_NAME;