mirror of
https://github.com/python/cpython.git
synced 2025-10-30 21:21:22 +00:00
86 lines
3.2 KiB
C
86 lines
3.2 KiB
C
#ifndef Py_COMPILE_H
|
|
#define Py_COMPILE_H
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/***********************************************************
|
|
Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
|
|
The Netherlands.
|
|
|
|
All Rights Reserved
|
|
|
|
Permission to use, copy, modify, and distribute this software and its
|
|
documentation for any purpose and without fee is hereby granted,
|
|
provided that the above copyright notice appear in all copies and that
|
|
both that copyright notice and this permission notice appear in
|
|
supporting documentation, and that the names of Stichting Mathematisch
|
|
Centrum or CWI or Corporation for National Research Initiatives or
|
|
CNRI not be used in advertising or publicity pertaining to
|
|
distribution of the software without specific, written prior
|
|
permission.
|
|
|
|
While CWI is the initial source for this software, a modified version
|
|
is made available by the Corporation for National Research Initiatives
|
|
(CNRI) at the Internet address ftp://ftp.python.org.
|
|
|
|
STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH
|
|
REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH
|
|
CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
|
|
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
|
|
PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
|
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
******************************************************************/
|
|
|
|
/* Definitions for bytecode */
|
|
|
|
/* Bytecode object */
|
|
typedef struct {
|
|
PyObject_HEAD
|
|
int co_argcount; /* #arguments, except *args */
|
|
int co_nlocals; /* #local variables */
|
|
int co_stacksize; /* #entries needed for evaluation stack */
|
|
int co_flags; /* CO_..., see below */
|
|
PyObject *co_code; /* instruction opcodes */
|
|
PyObject *co_consts; /* list (constants used) */
|
|
PyObject *co_names; /* list of strings (names used) */
|
|
PyObject *co_varnames; /* tuple of strings (local variable names) */
|
|
/* The rest doesn't count for hash/cmp */
|
|
PyObject *co_filename; /* string (where it was loaded from) */
|
|
PyObject *co_name; /* string (name, for reference) */
|
|
int co_firstlineno; /* first source line number */
|
|
PyObject *co_lnotab; /* string (encoding addr<->lineno mapping) */
|
|
} PyCodeObject;
|
|
|
|
/* Masks for co_flags above */
|
|
#define CO_OPTIMIZED 0x0001
|
|
#define CO_NEWLOCALS 0x0002
|
|
#define CO_VARARGS 0x0004
|
|
#define CO_VARKEYWORDS 0x0008
|
|
|
|
extern DL_IMPORT(PyTypeObject) PyCode_Type;
|
|
|
|
#define PyCode_Check(op) ((op)->ob_type == &PyCode_Type)
|
|
|
|
#define CO_MAXBLOCKS 20 /* Max static block nesting within a function */
|
|
|
|
/* Public interface */
|
|
struct _node; /* Declare the existence of this type */
|
|
DL_IMPORT(PyCodeObject *) PyNode_Compile Py_PROTO((struct _node *, char *));
|
|
DL_IMPORT(PyCodeObject *) PyCode_New Py_PROTO((
|
|
int, int, int, int, PyObject *, PyObject *, PyObject *, PyObject *,
|
|
PyObject *, PyObject *, int, PyObject *)); /* same as struct above */
|
|
DL_IMPORT(int) PyCode_Addr2Line Py_PROTO((PyCodeObject *, int));
|
|
|
|
/* for internal use only */
|
|
#define _PyCode_GETCODEPTR(co, pp) \
|
|
((*(co)->co_code->ob_type->tp_as_buffer->bf_getreadbuffer) \
|
|
((co)->co_code, 0, (void **)(pp)))
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_COMPILE_H */
|