[frontierkernel-commits] Frontier/Common/source langpython.c,1.2.4.21,1.2.4.22

[David B. <dav...@us...>]

Update of /cvsroot/frontierkernel/Frontier/Common/source
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv669

Modified Files:
      Tag: sidewinder-branch
	langpython.c 
Log Message:
hooking the profile code

Index: langpython.c
===================================================================
RCS file: /cvsroot/frontierkernel/Frontier/Common/source/langpython.c,v
retrieving revision 1.2.4.21
retrieving revision 1.2.4.22
diff -C2 -d -r1.2.4.21 -r1.2.4.22
*** langpython.c	28 Nov 2004 20:45:18 -0000	1.2.4.21
--- langpython.c	28 Nov 2004 21:34:30 -0000	1.2.4.22
***************
*** 62,65 ****
--- 62,67 ----
  #undef _DEBUG	/*otherwise debug build of Frontier requires debug build of python dll*/
  #include <Python.h>
+ #include <compile.h>
+ #include <frameobject.h>
  
  #elif defined(MACVERSION)
***************
*** 70,73 ****
--- 72,77 ----
  
  #include <Python/Python.h>
+ #include <Python/compile.h>
+ #include <Python/frameobject.h>
  
  #elif TARGET_RT_MAC_CFM
***************
*** 222,225 ****
--- 226,230 ----
      void        (*ptr_PyEval_RestoreThread) (PyThreadState *);
      PyThreadState * (*ptr_PyEval_SaveThread) (void);
+     void        (*ptr_PyEval_SetProfile) (Py_tracefunc, PyObject *);
  
  } py;
***************
*** 325,328 ****
--- 330,334 ----
  #define PyEval_SaveThread           (*py.ptr_PyEval_SaveThread)
  #define PyEval_RestoreThread        (*py.ptr_PyEval_RestoreThread)
+ #define PyEval_SetProfile           (*py.ptr_PyEval_SetProfile)
  
  static boolean importsymbol (typythonlib hm, char *symbol, void **ptraddress) {
***************
*** 464,467 ****
--- 470,474 ----
      fl = fl && IMPORTSYMBOL (hm, PyEval_SaveThread);
      fl = fl && IMPORTSYMBOL (hm, PyEval_RestoreThread);
+     fl = fl && IMPORTSYMBOL (hm, PyEval_SetProfile);
      
  	if (fl) {
***************
*** 1618,1621 ****
--- 1625,1634 ----
  }
  
+ static int
+ checkstatus(PyObject *o, PyFrameObject *frame, int what, PyObject *arg) {
+     //printf("tick\n");
+     return 0;
+ }
+ 
  static boolean startInterpreter() {
      if (!ispythonloaded())
***************
*** 1633,1636 ****
--- 1646,1651 ----
          currentCookie = time(NULL);
  
+         PyEval_SetProfile(checkstatus, NULL);
+             
          releasepythonlock();
      }