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Diffstat (limited to 'include/python2.7/frameobject.h')
-rw-r--r-- | include/python2.7/frameobject.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/include/python2.7/frameobject.h b/include/python2.7/frameobject.h deleted file mode 100644 index 17e7679..0000000 --- a/include/python2.7/frameobject.h +++ /dev/null @@ -1,89 +0,0 @@ - -/* 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 */ - /* Call PyFrame_GetLineNumber() instead of reading this field - directly. As of 2.3 f_lineno is only valid when tracing is - active (i.e. when f_trace is set). At other times we use - PyCode_Addr2Line to calculate the line from the current - bytecode index. */ - 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); - -/* Return the line of code the frame is currently executing. */ -PyAPI_FUNC(int) PyFrame_GetLineNumber(PyFrameObject *); - -#ifdef __cplusplus -} -#endif -#endif /* !Py_FRAMEOBJECT_H */ |