Make current_tstate a global, _PyThreadState_Current. This is to

support a macro in pystate.h.

diff --git a/Python/pystate.c b/Python/pystate.c
index e74e34ca4a868ff59a0b212986e7e7c04230fe4a..338c0c31dfcace0e7c1efb68ef3e78e6417ef6e1 100644 (file)
--- a/Python/pystate.c
+++ b/Python/pystate.c
@@ -42,7 +42,7 @@ PERFORMANCE OF THIS SOFTWARE.
 
 static PyInterpreterState *interp_head = NULL;
 
-static PyThreadState *current_tstate = NULL;
+PyThreadState *_PyThreadState_Current = NULL;
 
 
 PyInterpreterState *
@@ -180,7 +180,7 @@ PyThreadState_Delete(tstate)
        PyThreadState **p;
        if (tstate == NULL)
                Py_FatalError("PyThreadState_Delete: NULL tstate");
-       if (tstate == current_tstate)
+       if (tstate == _PyThreadState_Current)
                Py_FatalError("PyThreadState_Delete: tstate is still current");
        interp = tstate->interp;
        if (interp == NULL)
@@ -200,10 +200,10 @@ PyThreadState_Delete(tstate)
 PyThreadState *
 PyThreadState_Get()
 {
-       if (current_tstate == NULL)
+       if (_PyThreadState_Current == NULL)
                Py_FatalError("PyThreadState_Get: no current thread");
 
-       return current_tstate;
+       return _PyThreadState_Current;
 }
 
 
@@ -211,9 +211,9 @@ PyThreadState *
 PyThreadState_Swap(new)
        PyThreadState *new;
 {
-       PyThreadState *old = current_tstate;
+       PyThreadState *old = _PyThreadState_Current;
 
-       current_tstate = new;
+       _PyThreadState_Current = new;
 
        return old;
 }
@@ -227,10 +227,10 @@ PyThreadState_Swap(new)
 PyObject *
 PyThreadState_GetDict()
 {
-       if (current_tstate == NULL)
+       if (_PyThreadState_Current == NULL)
                Py_FatalError("PyThreadState_GetDict: no current thread");
 
-       if (current_tstate->dict == NULL)
-               current_tstate->dict = PyDict_New();
-       return current_tstate->dict;
+       if (_PyThreadState_Current->dict == NULL)
+               _PyThreadState_Current->dict = PyDict_New();
+       return _PyThreadState_Current->dict;
 }