EmbeddedPkg: Extend NvVarStoreFormattedLib LIBRARY_CLASS

[mirror_edk2.git] / AppPkg / Applications / Python / Python-2.7.2 / Include / frameobject.h

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