diff -r ffa851df0825 -r 2fb8b9db1c86 symbian-qemu-0.9.1-12/python-2.6.1/Include/frameobject.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symbian-qemu-0.9.1-12/python-2.6.1/Include/frameobject.h Fri Jul 31 15:01:17 2009 +0100 @@ -0,0 +1,83 @@ + +/* Frame object interface */ + +#ifndef Py_FRAMEOBJECT_H +#define Py_FRAMEOBJECT_H +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct { + int b_type; /* what kind of block this is */ + int b_handler; /* where to jump to find handler */ + int b_level; /* value stack level to pop to */ +} PyTryBlock; + +typedef struct _frame { + PyObject_VAR_HEAD + struct _frame *f_back; /* previous frame, or NULL */ + PyCodeObject *f_code; /* code segment */ + PyObject *f_builtins; /* builtin symbol table (PyDictObject) */ + PyObject *f_globals; /* global symbol table (PyDictObject) */ + PyObject *f_locals; /* local symbol table (any mapping) */ + PyObject **f_valuestack; /* points after the last local */ + /* Next free slot in f_valuestack. Frame creation sets to f_valuestack. + Frame evaluation usually NULLs it, but a frame that yields sets it + to the current stack top. */ + PyObject **f_stacktop; + PyObject *f_trace; /* Trace function */ + + /* If an exception is raised in this frame, the next three are used to + * record the exception info (if any) originally in the thread state. See + * comments before set_exc_info() -- it's not obvious. + * Invariant: if _type is NULL, then so are _value and _traceback. + * Desired invariant: all three are NULL, or all three are non-NULL. That + * one isn't currently true, but "should be". + */ + PyObject *f_exc_type, *f_exc_value, *f_exc_traceback; + + PyThreadState *f_tstate; + int f_lasti; /* Last instruction if called */ + /* As of 2.3 f_lineno is only valid when tracing is active (i.e. when + f_trace is set) -- at other times use PyCode_Addr2Line instead. */ + int f_lineno; /* Current line number */ + int f_iblock; /* index in f_blockstack */ + PyTryBlock f_blockstack[CO_MAXBLOCKS]; /* for try and loop blocks */ + PyObject *f_localsplus[1]; /* locals+stack, dynamically sized */ +} PyFrameObject; + + +/* Standard object interface */ + +PyAPI_DATA(PyTypeObject) PyFrame_Type; + +#define PyFrame_Check(op) ((op)->ob_type == &PyFrame_Type) +#define PyFrame_IsRestricted(f) \ + ((f)->f_builtins != (f)->f_tstate->interp->builtins) + +PyAPI_FUNC(PyFrameObject *) PyFrame_New(PyThreadState *, PyCodeObject *, + PyObject *, PyObject *); + + +/* The rest of the interface is specific for frame objects */ + +/* Block management functions */ + +PyAPI_FUNC(void) PyFrame_BlockSetup(PyFrameObject *, int, int, int); +PyAPI_FUNC(PyTryBlock *) PyFrame_BlockPop(PyFrameObject *); + +/* Extend the value stack */ + +PyAPI_FUNC(PyObject **) PyFrame_ExtendStack(PyFrameObject *, int, int); + +/* Conversions between "fast locals" and locals in dictionary */ + +PyAPI_FUNC(void) PyFrame_LocalsToFast(PyFrameObject *, int); +PyAPI_FUNC(void) PyFrame_FastToLocals(PyFrameObject *); + +PyAPI_FUNC(int) PyFrame_ClearFreeList(void); + +#ifdef __cplusplus +} +#endif +#endif /* !Py_FRAMEOBJECT_H */