mirror of
https://gitee.com/kekingcn/file-online-preview.git
synced 2026-06-19 12:27:06 +00:00
优化项目结构、优化 maven 结构
This commit is contained in:
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,178 @@
|
||||
#ifndef Py_PYTHON_H
|
||||
#define Py_PYTHON_H
|
||||
/* Since this is a "meta-include" file, no #ifdef __cplusplus / extern "C" { */
|
||||
|
||||
/* Include nearly all Python header files */
|
||||
|
||||
#include "patchlevel.h"
|
||||
#include "pyconfig.h"
|
||||
#include "pymacconfig.h"
|
||||
|
||||
/* Cyclic gc is always enabled, starting with release 2.3a1. Supply the
|
||||
* old symbol for the benefit of extension modules written before then
|
||||
* that may be conditionalizing on it. The core doesn't use it anymore.
|
||||
*/
|
||||
#ifndef WITH_CYCLE_GC
|
||||
#define WITH_CYCLE_GC 1
|
||||
#endif
|
||||
|
||||
#include <limits.h>
|
||||
|
||||
#ifndef UCHAR_MAX
|
||||
#error "Something's broken. UCHAR_MAX should be defined in limits.h."
|
||||
#endif
|
||||
|
||||
#if UCHAR_MAX != 255
|
||||
#error "Python's source code assumes C's unsigned char is an 8-bit type."
|
||||
#endif
|
||||
|
||||
#if defined(__sgi) && defined(WITH_THREAD) && !defined(_SGI_MP_SOURCE)
|
||||
#define _SGI_MP_SOURCE
|
||||
#endif
|
||||
|
||||
#include <stdio.h>
|
||||
#ifndef NULL
|
||||
# error "Python.h requires that stdio.h define NULL."
|
||||
#endif
|
||||
|
||||
#include <string.h>
|
||||
#ifdef HAVE_ERRNO_H
|
||||
#include <errno.h>
|
||||
#endif
|
||||
#include <stdlib.h>
|
||||
#ifdef HAVE_UNISTD_H
|
||||
#include <unistd.h>
|
||||
#endif
|
||||
|
||||
/* For size_t? */
|
||||
#ifdef HAVE_STDDEF_H
|
||||
#include <stddef.h>
|
||||
#endif
|
||||
|
||||
/* CAUTION: Build setups should ensure that NDEBUG is defined on the
|
||||
* compiler command line when building Python in release mode; else
|
||||
* assert() calls won't be removed.
|
||||
*/
|
||||
#include <assert.h>
|
||||
|
||||
#include "pyport.h"
|
||||
|
||||
/* pyconfig.h or pyport.h may or may not define DL_IMPORT */
|
||||
#ifndef DL_IMPORT /* declarations for DLL import/export */
|
||||
#define DL_IMPORT(RTYPE) RTYPE
|
||||
#endif
|
||||
#ifndef DL_EXPORT /* declarations for DLL import/export */
|
||||
#define DL_EXPORT(RTYPE) RTYPE
|
||||
#endif
|
||||
|
||||
/* Debug-mode build with pymalloc implies PYMALLOC_DEBUG.
|
||||
* PYMALLOC_DEBUG is in error if pymalloc is not in use.
|
||||
*/
|
||||
#if defined(Py_DEBUG) && defined(WITH_PYMALLOC) && !defined(PYMALLOC_DEBUG)
|
||||
#define PYMALLOC_DEBUG
|
||||
#endif
|
||||
#if defined(PYMALLOC_DEBUG) && !defined(WITH_PYMALLOC)
|
||||
#error "PYMALLOC_DEBUG requires WITH_PYMALLOC"
|
||||
#endif
|
||||
#include "pymath.h"
|
||||
#include "pymem.h"
|
||||
|
||||
#include "object.h"
|
||||
#include "objimpl.h"
|
||||
|
||||
#include "pydebug.h"
|
||||
|
||||
#include "unicodeobject.h"
|
||||
#include "intobject.h"
|
||||
#include "boolobject.h"
|
||||
#include "longobject.h"
|
||||
#include "floatobject.h"
|
||||
#ifndef WITHOUT_COMPLEX
|
||||
#include "complexobject.h"
|
||||
#endif
|
||||
#include "rangeobject.h"
|
||||
#include "stringobject.h"
|
||||
#include "memoryobject.h"
|
||||
#include "bufferobject.h"
|
||||
#include "bytesobject.h"
|
||||
#include "bytearrayobject.h"
|
||||
#include "tupleobject.h"
|
||||
#include "listobject.h"
|
||||
#include "dictobject.h"
|
||||
#include "enumobject.h"
|
||||
#include "setobject.h"
|
||||
#include "methodobject.h"
|
||||
#include "moduleobject.h"
|
||||
#include "funcobject.h"
|
||||
#include "classobject.h"
|
||||
#include "fileobject.h"
|
||||
#include "cobject.h"
|
||||
#include "pycapsule.h"
|
||||
#include "traceback.h"
|
||||
#include "sliceobject.h"
|
||||
#include "cellobject.h"
|
||||
#include "iterobject.h"
|
||||
#include "genobject.h"
|
||||
#include "descrobject.h"
|
||||
#include "warnings.h"
|
||||
#include "weakrefobject.h"
|
||||
|
||||
#include "codecs.h"
|
||||
#include "pyerrors.h"
|
||||
|
||||
#include "pystate.h"
|
||||
|
||||
#include "pyarena.h"
|
||||
#include "modsupport.h"
|
||||
#include "pythonrun.h"
|
||||
#include "ceval.h"
|
||||
#include "sysmodule.h"
|
||||
#include "intrcheck.h"
|
||||
#include "import.h"
|
||||
|
||||
#include "abstract.h"
|
||||
|
||||
#include "compile.h"
|
||||
#include "eval.h"
|
||||
|
||||
#include "pyctype.h"
|
||||
#include "pystrtod.h"
|
||||
#include "pystrcmp.h"
|
||||
#include "dtoa.h"
|
||||
|
||||
/* _Py_Mangle is defined in compile.c */
|
||||
PyAPI_FUNC(PyObject*) _Py_Mangle(PyObject *p, PyObject *name);
|
||||
|
||||
/* PyArg_GetInt is deprecated and should not be used, use PyArg_Parse(). */
|
||||
#define PyArg_GetInt(v, a) PyArg_Parse((v), "i", (a))
|
||||
|
||||
/* PyArg_NoArgs should not be necessary.
|
||||
Set ml_flags in the PyMethodDef to METH_NOARGS. */
|
||||
#define PyArg_NoArgs(v) PyArg_Parse(v, "")
|
||||
|
||||
/* Argument must be a char or an int in [-128, 127] or [0, 255]. */
|
||||
#define Py_CHARMASK(c) ((unsigned char)((c) & 0xff))
|
||||
|
||||
#include "pyfpe.h"
|
||||
|
||||
/* These definitions must match corresponding definitions in graminit.h.
|
||||
There's code in compile.c that checks that they are the same. */
|
||||
#define Py_single_input 256
|
||||
#define Py_file_input 257
|
||||
#define Py_eval_input 258
|
||||
|
||||
#ifdef HAVE_PTH
|
||||
/* GNU pth user-space thread support */
|
||||
#include <pth.h>
|
||||
#endif
|
||||
|
||||
/* Define macros for inline documentation. */
|
||||
#define PyDoc_VAR(name) static char name[]
|
||||
#define PyDoc_STRVAR(name,str) PyDoc_VAR(name) = PyDoc_STR(str)
|
||||
#ifdef WITH_DOC_STRINGS
|
||||
#define PyDoc_STR(str) str
|
||||
#else
|
||||
#define PyDoc_STR(str) ""
|
||||
#endif
|
||||
|
||||
#endif /* !Py_PYTHON_H */
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,45 @@
|
||||
#ifndef Py_ASDL_H
|
||||
#define Py_ASDL_H
|
||||
|
||||
typedef PyObject * identifier;
|
||||
typedef PyObject * string;
|
||||
typedef PyObject * object;
|
||||
|
||||
#ifndef __cplusplus
|
||||
typedef enum {false, true} bool;
|
||||
#endif
|
||||
|
||||
/* It would be nice if the code generated by asdl_c.py was completely
|
||||
independent of Python, but it is a goal the requires too much work
|
||||
at this stage. So, for example, I'll represent identifiers as
|
||||
interned Python strings.
|
||||
*/
|
||||
|
||||
/* XXX A sequence should be typed so that its use can be typechecked. */
|
||||
|
||||
typedef struct {
|
||||
int size;
|
||||
void *elements[1];
|
||||
} asdl_seq;
|
||||
|
||||
typedef struct {
|
||||
int size;
|
||||
int elements[1];
|
||||
} asdl_int_seq;
|
||||
|
||||
asdl_seq *asdl_seq_new(int size, PyArena *arena);
|
||||
asdl_int_seq *asdl_int_seq_new(int size, PyArena *arena);
|
||||
|
||||
#define asdl_seq_GET(S, I) (S)->elements[(I)]
|
||||
#define asdl_seq_LEN(S) ((S) == NULL ? 0 : (S)->size)
|
||||
#ifdef Py_DEBUG
|
||||
#define asdl_seq_SET(S, I, V) { \
|
||||
int _asdl_i = (I); \
|
||||
assert((S) && _asdl_i < (S)->size); \
|
||||
(S)->elements[_asdl_i] = (V); \
|
||||
}
|
||||
#else
|
||||
#define asdl_seq_SET(S, I, V) (S)->elements[I] = (V)
|
||||
#endif
|
||||
|
||||
#endif /* !Py_ASDL_H */
|
||||
@@ -0,0 +1,13 @@
|
||||
#ifndef Py_AST_H
|
||||
#define Py_AST_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(mod_ty) PyAST_FromNode(const node *, PyCompilerFlags *flags,
|
||||
const char *, PyArena *);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_AST_H */
|
||||
@@ -0,0 +1,32 @@
|
||||
|
||||
#ifndef Py_BITSET_H
|
||||
#define Py_BITSET_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Bitset interface */
|
||||
|
||||
#define BYTE char
|
||||
|
||||
typedef BYTE *bitset;
|
||||
|
||||
bitset newbitset(int nbits);
|
||||
void delbitset(bitset bs);
|
||||
#define testbit(ss, ibit) (((ss)[BIT2BYTE(ibit)] & BIT2MASK(ibit)) != 0)
|
||||
int addbit(bitset bs, int ibit); /* Returns 0 if already set */
|
||||
int samebitset(bitset bs1, bitset bs2, int nbits);
|
||||
void mergebitset(bitset bs1, bitset bs2, int nbits);
|
||||
|
||||
#define BITSPERBYTE (8*sizeof(BYTE))
|
||||
#define NBYTES(nbits) (((nbits) + BITSPERBYTE - 1) / BITSPERBYTE)
|
||||
|
||||
#define BIT2BYTE(ibit) ((ibit) / BITSPERBYTE)
|
||||
#define BIT2SHIFT(ibit) ((ibit) % BITSPERBYTE)
|
||||
#define BIT2MASK(ibit) (1 << BIT2SHIFT(ibit))
|
||||
#define BYTE2BIT(ibyte) ((ibyte) * BITSPERBYTE)
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_BITSET_H */
|
||||
@@ -0,0 +1,36 @@
|
||||
/* Boolean object interface */
|
||||
|
||||
#ifndef Py_BOOLOBJECT_H
|
||||
#define Py_BOOLOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
typedef PyIntObject PyBoolObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyBool_Type;
|
||||
|
||||
#define PyBool_Check(x) (Py_TYPE(x) == &PyBool_Type)
|
||||
|
||||
/* Py_False and Py_True are the only two bools in existence.
|
||||
Don't forget to apply Py_INCREF() when returning either!!! */
|
||||
|
||||
/* Don't use these directly */
|
||||
PyAPI_DATA(PyIntObject) _Py_ZeroStruct, _Py_TrueStruct;
|
||||
|
||||
/* Use these macros */
|
||||
#define Py_False ((PyObject *) &_Py_ZeroStruct)
|
||||
#define Py_True ((PyObject *) &_Py_TrueStruct)
|
||||
|
||||
/* Macros for returning Py_True or Py_False, respectively */
|
||||
#define Py_RETURN_TRUE return Py_INCREF(Py_True), Py_True
|
||||
#define Py_RETURN_FALSE return Py_INCREF(Py_False), Py_False
|
||||
|
||||
/* Function to return a bool from a C long */
|
||||
PyAPI_FUNC(PyObject *) PyBool_FromLong(long);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_BOOLOBJECT_H */
|
||||
@@ -0,0 +1,33 @@
|
||||
|
||||
/* Buffer object interface */
|
||||
|
||||
/* Note: the object's structure is private */
|
||||
|
||||
#ifndef Py_BUFFEROBJECT_H
|
||||
#define Py_BUFFEROBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyBuffer_Type;
|
||||
|
||||
#define PyBuffer_Check(op) (Py_TYPE(op) == &PyBuffer_Type)
|
||||
|
||||
#define Py_END_OF_BUFFER (-1)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyBuffer_FromObject(PyObject *base,
|
||||
Py_ssize_t offset, Py_ssize_t size);
|
||||
PyAPI_FUNC(PyObject *) PyBuffer_FromReadWriteObject(PyObject *base,
|
||||
Py_ssize_t offset,
|
||||
Py_ssize_t size);
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyBuffer_FromMemory(void *ptr, Py_ssize_t size);
|
||||
PyAPI_FUNC(PyObject *) PyBuffer_FromReadWriteMemory(void *ptr, Py_ssize_t size);
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyBuffer_New(Py_ssize_t size);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_BUFFEROBJECT_H */
|
||||
@@ -0,0 +1,3 @@
|
||||
py python : SO:so_prereq solenv OPENSSL:openssl NULL
|
||||
py python nmake - w,vc7 py_mkout NULL
|
||||
py python nmake - u py_mkout NULL
|
||||
@@ -0,0 +1,57 @@
|
||||
/* ByteArray object interface */
|
||||
|
||||
#ifndef Py_BYTEARRAYOBJECT_H
|
||||
#define Py_BYTEARRAYOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#include <stdarg.h>
|
||||
|
||||
/* Type PyByteArrayObject represents a mutable array of bytes.
|
||||
* The Python API is that of a sequence;
|
||||
* the bytes are mapped to ints in [0, 256).
|
||||
* Bytes are not characters; they may be used to encode characters.
|
||||
* The only way to go between bytes and str/unicode is via encoding
|
||||
* and decoding.
|
||||
* For the convenience of C programmers, the bytes type is considered
|
||||
* to contain a char pointer, not an unsigned char pointer.
|
||||
*/
|
||||
|
||||
/* Object layout */
|
||||
typedef struct {
|
||||
PyObject_VAR_HEAD
|
||||
/* XXX(nnorwitz): should ob_exports be Py_ssize_t? */
|
||||
int ob_exports; /* how many buffer exports */
|
||||
Py_ssize_t ob_alloc; /* How many bytes allocated */
|
||||
char *ob_bytes;
|
||||
} PyByteArrayObject;
|
||||
|
||||
/* Type object */
|
||||
PyAPI_DATA(PyTypeObject) PyByteArray_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyByteArrayIter_Type;
|
||||
|
||||
/* Type check macros */
|
||||
#define PyByteArray_Check(self) PyObject_TypeCheck(self, &PyByteArray_Type)
|
||||
#define PyByteArray_CheckExact(self) (Py_TYPE(self) == &PyByteArray_Type)
|
||||
|
||||
/* Direct API functions */
|
||||
PyAPI_FUNC(PyObject *) PyByteArray_FromObject(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyByteArray_Concat(PyObject *, PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyByteArray_FromStringAndSize(const char *, Py_ssize_t);
|
||||
PyAPI_FUNC(Py_ssize_t) PyByteArray_Size(PyObject *);
|
||||
PyAPI_FUNC(char *) PyByteArray_AsString(PyObject *);
|
||||
PyAPI_FUNC(int) PyByteArray_Resize(PyObject *, Py_ssize_t);
|
||||
|
||||
/* Macros, trading safety for speed */
|
||||
#define PyByteArray_AS_STRING(self) \
|
||||
(assert(PyByteArray_Check(self)), \
|
||||
Py_SIZE(self) ? ((PyByteArrayObject *)(self))->ob_bytes : _PyByteArray_empty_string)
|
||||
#define PyByteArray_GET_SIZE(self) (assert(PyByteArray_Check(self)),Py_SIZE(self))
|
||||
|
||||
PyAPI_DATA(char) _PyByteArray_empty_string[];
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_BYTEARRAYOBJECT_H */
|
||||
@@ -0,0 +1,75 @@
|
||||
#ifndef Py_BYTES_CTYPE_H
|
||||
#define Py_BYTES_CTYPE_H
|
||||
|
||||
/*
|
||||
* The internal implementation behind PyString (bytes) and PyBytes (buffer)
|
||||
* methods of the given names, they operate on ASCII byte strings.
|
||||
*/
|
||||
extern PyObject* _Py_bytes_isspace(const char *cptr, Py_ssize_t len);
|
||||
extern PyObject* _Py_bytes_isalpha(const char *cptr, Py_ssize_t len);
|
||||
extern PyObject* _Py_bytes_isalnum(const char *cptr, Py_ssize_t len);
|
||||
extern PyObject* _Py_bytes_isdigit(const char *cptr, Py_ssize_t len);
|
||||
extern PyObject* _Py_bytes_islower(const char *cptr, Py_ssize_t len);
|
||||
extern PyObject* _Py_bytes_isupper(const char *cptr, Py_ssize_t len);
|
||||
extern PyObject* _Py_bytes_istitle(const char *cptr, Py_ssize_t len);
|
||||
|
||||
/* These store their len sized answer in the given preallocated *result arg. */
|
||||
extern void _Py_bytes_lower(char *result, const char *cptr, Py_ssize_t len);
|
||||
extern void _Py_bytes_upper(char *result, const char *cptr, Py_ssize_t len);
|
||||
extern void _Py_bytes_title(char *result, char *s, Py_ssize_t len);
|
||||
extern void _Py_bytes_capitalize(char *result, char *s, Py_ssize_t len);
|
||||
extern void _Py_bytes_swapcase(char *result, char *s, Py_ssize_t len);
|
||||
|
||||
/* Shared __doc__ strings. */
|
||||
extern const char _Py_isspace__doc__[];
|
||||
extern const char _Py_isalpha__doc__[];
|
||||
extern const char _Py_isalnum__doc__[];
|
||||
extern const char _Py_isdigit__doc__[];
|
||||
extern const char _Py_islower__doc__[];
|
||||
extern const char _Py_isupper__doc__[];
|
||||
extern const char _Py_istitle__doc__[];
|
||||
extern const char _Py_lower__doc__[];
|
||||
extern const char _Py_upper__doc__[];
|
||||
extern const char _Py_title__doc__[];
|
||||
extern const char _Py_capitalize__doc__[];
|
||||
extern const char _Py_swapcase__doc__[];
|
||||
|
||||
/* These are left in for backward compatibility and will be removed
|
||||
in 2.8/3.2 */
|
||||
#define ISLOWER(c) Py_ISLOWER(c)
|
||||
#define ISUPPER(c) Py_ISUPPER(c)
|
||||
#define ISALPHA(c) Py_ISALPHA(c)
|
||||
#define ISDIGIT(c) Py_ISDIGIT(c)
|
||||
#define ISXDIGIT(c) Py_ISXDIGIT(c)
|
||||
#define ISALNUM(c) Py_ISALNUM(c)
|
||||
#define ISSPACE(c) Py_ISSPACE(c)
|
||||
|
||||
#undef islower
|
||||
#define islower(c) undefined_islower(c)
|
||||
#undef isupper
|
||||
#define isupper(c) undefined_isupper(c)
|
||||
#undef isalpha
|
||||
#define isalpha(c) undefined_isalpha(c)
|
||||
#undef isdigit
|
||||
#define isdigit(c) undefined_isdigit(c)
|
||||
#undef isxdigit
|
||||
#define isxdigit(c) undefined_isxdigit(c)
|
||||
#undef isalnum
|
||||
#define isalnum(c) undefined_isalnum(c)
|
||||
#undef isspace
|
||||
#define isspace(c) undefined_isspace(c)
|
||||
|
||||
/* These are left in for backward compatibility and will be removed
|
||||
in 2.8/3.2 */
|
||||
#define TOLOWER(c) Py_TOLOWER(c)
|
||||
#define TOUPPER(c) Py_TOUPPER(c)
|
||||
|
||||
#undef tolower
|
||||
#define tolower(c) undefined_tolower(c)
|
||||
#undef toupper
|
||||
#define toupper(c) undefined_toupper(c)
|
||||
|
||||
/* this is needed because some docs are shared from the .o, not static */
|
||||
#define PyDoc_STRVAR_shared(name,str) const char name[] = PyDoc_STR(str)
|
||||
|
||||
#endif /* !Py_BYTES_CTYPE_H */
|
||||
@@ -0,0 +1,27 @@
|
||||
#define PyBytesObject PyStringObject
|
||||
#define PyBytes_Type PyString_Type
|
||||
|
||||
#define PyBytes_Check PyString_Check
|
||||
#define PyBytes_CheckExact PyString_CheckExact
|
||||
#define PyBytes_CHECK_INTERNED PyString_CHECK_INTERNED
|
||||
#define PyBytes_AS_STRING PyString_AS_STRING
|
||||
#define PyBytes_GET_SIZE PyString_GET_SIZE
|
||||
#define Py_TPFLAGS_BYTES_SUBCLASS Py_TPFLAGS_STRING_SUBCLASS
|
||||
|
||||
#define PyBytes_FromStringAndSize PyString_FromStringAndSize
|
||||
#define PyBytes_FromString PyString_FromString
|
||||
#define PyBytes_FromFormatV PyString_FromFormatV
|
||||
#define PyBytes_FromFormat PyString_FromFormat
|
||||
#define PyBytes_Size PyString_Size
|
||||
#define PyBytes_AsString PyString_AsString
|
||||
#define PyBytes_Repr PyString_Repr
|
||||
#define PyBytes_Concat PyString_Concat
|
||||
#define PyBytes_ConcatAndDel PyString_ConcatAndDel
|
||||
#define _PyBytes_Resize _PyString_Resize
|
||||
#define _PyBytes_Eq _PyString_Eq
|
||||
#define PyBytes_Format PyString_Format
|
||||
#define _PyBytes_FormatLong _PyString_FormatLong
|
||||
#define PyBytes_DecodeEscape PyString_DecodeEscape
|
||||
#define _PyBytes_Join _PyString_Join
|
||||
#define PyBytes_AsStringAndSize PyString_AsStringAndSize
|
||||
#define _PyBytes_InsertThousandsGrouping _PyString_InsertThousandsGrouping
|
||||
@@ -0,0 +1,73 @@
|
||||
#ifndef Py_CSTRINGIO_H
|
||||
#define Py_CSTRINGIO_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
/*
|
||||
|
||||
This header provides access to cStringIO objects from C.
|
||||
Functions are provided for calling cStringIO objects and
|
||||
macros are provided for testing whether you have cStringIO
|
||||
objects.
|
||||
|
||||
Before calling any of the functions or macros, you must initialize
|
||||
the routines with:
|
||||
|
||||
PycString_IMPORT
|
||||
|
||||
This would typically be done in your init function.
|
||||
|
||||
*/
|
||||
|
||||
#define PycStringIO_CAPSULE_NAME "cStringIO.cStringIO_CAPI"
|
||||
|
||||
#define PycString_IMPORT \
|
||||
PycStringIO = ((struct PycStringIO_CAPI*)PyCapsule_Import(\
|
||||
PycStringIO_CAPSULE_NAME, 0))
|
||||
|
||||
/* Basic functions to manipulate cStringIO objects from C */
|
||||
|
||||
static struct PycStringIO_CAPI {
|
||||
|
||||
/* Read a string from an input object. If the last argument
|
||||
is -1, the remainder will be read.
|
||||
*/
|
||||
int(*cread)(PyObject *, char **, Py_ssize_t);
|
||||
|
||||
/* Read a line from an input object. Returns the length of the read
|
||||
line as an int and a pointer inside the object buffer as char** (so
|
||||
the caller doesn't have to provide its own buffer as destination).
|
||||
*/
|
||||
int(*creadline)(PyObject *, char **);
|
||||
|
||||
/* Write a string to an output object*/
|
||||
int(*cwrite)(PyObject *, const char *, Py_ssize_t);
|
||||
|
||||
/* Get the output object as a Python string (returns new reference). */
|
||||
PyObject *(*cgetvalue)(PyObject *);
|
||||
|
||||
/* Create a new output object */
|
||||
PyObject *(*NewOutput)(int);
|
||||
|
||||
/* Create an input object from a Python string
|
||||
(copies the Python string reference).
|
||||
*/
|
||||
PyObject *(*NewInput)(PyObject *);
|
||||
|
||||
/* The Python types for cStringIO input and output objects.
|
||||
Note that you can do input on an output object.
|
||||
*/
|
||||
PyTypeObject *InputType, *OutputType;
|
||||
|
||||
} *PycStringIO;
|
||||
|
||||
/* These can be used to test if you have one */
|
||||
#define PycStringIO_InputCheck(O) \
|
||||
(Py_TYPE(O)==PycStringIO->InputType)
|
||||
#define PycStringIO_OutputCheck(O) \
|
||||
(Py_TYPE(O)==PycStringIO->OutputType)
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_CSTRINGIO_H */
|
||||
@@ -0,0 +1,28 @@
|
||||
/* Cell object interface */
|
||||
|
||||
#ifndef Py_CELLOBJECT_H
|
||||
#define Py_CELLOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
PyObject *ob_ref; /* Content of the cell or NULL when empty */
|
||||
} PyCellObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyCell_Type;
|
||||
|
||||
#define PyCell_Check(op) (Py_TYPE(op) == &PyCell_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCell_New(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyCell_Get(PyObject *);
|
||||
PyAPI_FUNC(int) PyCell_Set(PyObject *, PyObject *);
|
||||
|
||||
#define PyCell_GET(op) (((PyCellObject *)(op))->ob_ref)
|
||||
#define PyCell_SET(op, v) (((PyCellObject *)(op))->ob_ref = v)
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_TUPLEOBJECT_H */
|
||||
@@ -0,0 +1,153 @@
|
||||
#ifndef Py_CEVAL_H
|
||||
#define Py_CEVAL_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/* Interface to random parts in ceval.c */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyEval_CallObjectWithKeywords(
|
||||
PyObject *, PyObject *, PyObject *);
|
||||
|
||||
/* Inline this */
|
||||
#define PyEval_CallObject(func,arg) \
|
||||
PyEval_CallObjectWithKeywords(func, arg, (PyObject *)NULL)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyEval_CallFunction(PyObject *obj,
|
||||
const char *format, ...);
|
||||
PyAPI_FUNC(PyObject *) PyEval_CallMethod(PyObject *obj,
|
||||
const char *methodname,
|
||||
const char *format, ...);
|
||||
|
||||
PyAPI_FUNC(void) PyEval_SetProfile(Py_tracefunc, PyObject *);
|
||||
PyAPI_FUNC(void) PyEval_SetTrace(Py_tracefunc, PyObject *);
|
||||
|
||||
struct _frame; /* Avoid including frameobject.h */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyEval_GetBuiltins(void);
|
||||
PyAPI_FUNC(PyObject *) PyEval_GetGlobals(void);
|
||||
PyAPI_FUNC(PyObject *) PyEval_GetLocals(void);
|
||||
PyAPI_FUNC(struct _frame *) PyEval_GetFrame(void);
|
||||
PyAPI_FUNC(int) PyEval_GetRestricted(void);
|
||||
|
||||
/* Look at the current frame's (if any) code's co_flags, and turn on
|
||||
the corresponding compiler flags in cf->cf_flags. Return 1 if any
|
||||
flag was set, else return 0. */
|
||||
PyAPI_FUNC(int) PyEval_MergeCompilerFlags(PyCompilerFlags *cf);
|
||||
|
||||
PyAPI_FUNC(int) Py_FlushLine(void);
|
||||
|
||||
PyAPI_FUNC(int) Py_AddPendingCall(int (*func)(void *), void *arg);
|
||||
PyAPI_FUNC(int) Py_MakePendingCalls(void);
|
||||
|
||||
/* Protection against deeply nested recursive calls */
|
||||
PyAPI_FUNC(void) Py_SetRecursionLimit(int);
|
||||
PyAPI_FUNC(int) Py_GetRecursionLimit(void);
|
||||
|
||||
#define Py_EnterRecursiveCall(where) \
|
||||
(_Py_MakeRecCheck(PyThreadState_GET()->recursion_depth) && \
|
||||
_Py_CheckRecursiveCall(where))
|
||||
#define Py_LeaveRecursiveCall() \
|
||||
(--PyThreadState_GET()->recursion_depth)
|
||||
PyAPI_FUNC(int) _Py_CheckRecursiveCall(char *where);
|
||||
PyAPI_DATA(int) _Py_CheckRecursionLimit;
|
||||
#ifdef USE_STACKCHECK
|
||||
# define _Py_MakeRecCheck(x) (++(x) > --_Py_CheckRecursionLimit)
|
||||
#else
|
||||
# define _Py_MakeRecCheck(x) (++(x) > _Py_CheckRecursionLimit)
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(const char *) PyEval_GetFuncName(PyObject *);
|
||||
PyAPI_FUNC(const char *) PyEval_GetFuncDesc(PyObject *);
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyEval_GetCallStats(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyEval_EvalFrame(struct _frame *);
|
||||
PyAPI_FUNC(PyObject *) PyEval_EvalFrameEx(struct _frame *f, int exc);
|
||||
|
||||
/* this used to be handled on a per-thread basis - now just two globals */
|
||||
PyAPI_DATA(volatile int) _Py_Ticker;
|
||||
PyAPI_DATA(int) _Py_CheckInterval;
|
||||
|
||||
/* Interface for threads.
|
||||
|
||||
A module that plans to do a blocking system call (or something else
|
||||
that lasts a long time and doesn't touch Python data) can allow other
|
||||
threads to run as follows:
|
||||
|
||||
...preparations here...
|
||||
Py_BEGIN_ALLOW_THREADS
|
||||
...blocking system call here...
|
||||
Py_END_ALLOW_THREADS
|
||||
...interpret result here...
|
||||
|
||||
The Py_BEGIN_ALLOW_THREADS/Py_END_ALLOW_THREADS pair expands to a
|
||||
{}-surrounded block.
|
||||
To leave the block in the middle (e.g., with return), you must insert
|
||||
a line containing Py_BLOCK_THREADS before the return, e.g.
|
||||
|
||||
if (...premature_exit...) {
|
||||
Py_BLOCK_THREADS
|
||||
PyErr_SetFromErrno(PyExc_IOError);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
An alternative is:
|
||||
|
||||
Py_BLOCK_THREADS
|
||||
if (...premature_exit...) {
|
||||
PyErr_SetFromErrno(PyExc_IOError);
|
||||
return NULL;
|
||||
}
|
||||
Py_UNBLOCK_THREADS
|
||||
|
||||
For convenience, that the value of 'errno' is restored across
|
||||
Py_END_ALLOW_THREADS and Py_BLOCK_THREADS.
|
||||
|
||||
WARNING: NEVER NEST CALLS TO Py_BEGIN_ALLOW_THREADS AND
|
||||
Py_END_ALLOW_THREADS!!!
|
||||
|
||||
The function PyEval_InitThreads() should be called only from
|
||||
initthread() in "threadmodule.c".
|
||||
|
||||
Note that not yet all candidates have been converted to use this
|
||||
mechanism!
|
||||
*/
|
||||
|
||||
PyAPI_FUNC(PyThreadState *) PyEval_SaveThread(void);
|
||||
PyAPI_FUNC(void) PyEval_RestoreThread(PyThreadState *);
|
||||
|
||||
#ifdef WITH_THREAD
|
||||
|
||||
PyAPI_FUNC(int) PyEval_ThreadsInitialized(void);
|
||||
PyAPI_FUNC(void) PyEval_InitThreads(void);
|
||||
PyAPI_FUNC(void) PyEval_AcquireLock(void);
|
||||
PyAPI_FUNC(void) PyEval_ReleaseLock(void);
|
||||
PyAPI_FUNC(void) PyEval_AcquireThread(PyThreadState *tstate);
|
||||
PyAPI_FUNC(void) PyEval_ReleaseThread(PyThreadState *tstate);
|
||||
PyAPI_FUNC(void) PyEval_ReInitThreads(void);
|
||||
|
||||
#define Py_BEGIN_ALLOW_THREADS { \
|
||||
PyThreadState *_save; \
|
||||
_save = PyEval_SaveThread();
|
||||
#define Py_BLOCK_THREADS PyEval_RestoreThread(_save);
|
||||
#define Py_UNBLOCK_THREADS _save = PyEval_SaveThread();
|
||||
#define Py_END_ALLOW_THREADS PyEval_RestoreThread(_save); \
|
||||
}
|
||||
|
||||
#else /* !WITH_THREAD */
|
||||
|
||||
#define Py_BEGIN_ALLOW_THREADS {
|
||||
#define Py_BLOCK_THREADS
|
||||
#define Py_UNBLOCK_THREADS
|
||||
#define Py_END_ALLOW_THREADS }
|
||||
|
||||
#endif /* !WITH_THREAD */
|
||||
|
||||
PyAPI_FUNC(int) _PyEval_SliceIndex(PyObject *, Py_ssize_t *);
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_CEVAL_H */
|
||||
@@ -0,0 +1,83 @@
|
||||
|
||||
/* Class object interface */
|
||||
|
||||
/* Revealing some structures (not for general use) */
|
||||
|
||||
#ifndef Py_CLASSOBJECT_H
|
||||
#define Py_CLASSOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
PyObject *cl_bases; /* A tuple of class objects */
|
||||
PyObject *cl_dict; /* A dictionary */
|
||||
PyObject *cl_name; /* A string */
|
||||
/* The following three are functions or NULL */
|
||||
PyObject *cl_getattr;
|
||||
PyObject *cl_setattr;
|
||||
PyObject *cl_delattr;
|
||||
PyObject *cl_weakreflist; /* List of weak references */
|
||||
} PyClassObject;
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
PyClassObject *in_class; /* The class object */
|
||||
PyObject *in_dict; /* A dictionary */
|
||||
PyObject *in_weakreflist; /* List of weak references */
|
||||
} PyInstanceObject;
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
PyObject *im_func; /* The callable object implementing the method */
|
||||
PyObject *im_self; /* The instance it is bound to, or NULL */
|
||||
PyObject *im_class; /* The class that asked for the method */
|
||||
PyObject *im_weakreflist; /* List of weak references */
|
||||
} PyMethodObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyClass_Type, PyInstance_Type, PyMethod_Type;
|
||||
|
||||
#define PyClass_Check(op) ((op)->ob_type == &PyClass_Type)
|
||||
#define PyInstance_Check(op) ((op)->ob_type == &PyInstance_Type)
|
||||
#define PyMethod_Check(op) ((op)->ob_type == &PyMethod_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyClass_New(PyObject *, PyObject *, PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyInstance_New(PyObject *, PyObject *,
|
||||
PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyInstance_NewRaw(PyObject *, PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyMethod_New(PyObject *, PyObject *, PyObject *);
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyMethod_Function(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyMethod_Self(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyMethod_Class(PyObject *);
|
||||
|
||||
/* Look up attribute with name (a string) on instance object pinst, using
|
||||
* only the instance and base class dicts. If a descriptor is found in
|
||||
* a class dict, the descriptor is returned without calling it.
|
||||
* Returns NULL if nothing found, else a borrowed reference to the
|
||||
* value associated with name in the dict in which name was found.
|
||||
* The point of this routine is that it never calls arbitrary Python
|
||||
* code, so is always "safe": all it does is dict lookups. The function
|
||||
* can't fail, never sets an exception, and NULL is not an error (it just
|
||||
* means "not found").
|
||||
*/
|
||||
PyAPI_FUNC(PyObject *) _PyInstance_Lookup(PyObject *pinst, PyObject *name);
|
||||
|
||||
/* Macros for direct access to these values. Type checks are *not*
|
||||
done, so use with care. */
|
||||
#define PyMethod_GET_FUNCTION(meth) \
|
||||
(((PyMethodObject *)meth) -> im_func)
|
||||
#define PyMethod_GET_SELF(meth) \
|
||||
(((PyMethodObject *)meth) -> im_self)
|
||||
#define PyMethod_GET_CLASS(meth) \
|
||||
(((PyMethodObject *)meth) -> im_class)
|
||||
|
||||
PyAPI_FUNC(int) PyClass_IsSubclass(PyObject *, PyObject *);
|
||||
|
||||
PyAPI_FUNC(int) PyMethod_ClearFreeList(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_CLASSOBJECT_H */
|
||||
@@ -0,0 +1,89 @@
|
||||
/*
|
||||
CObjects are marked Pending Deprecation as of Python 2.7.
|
||||
The full schedule for 2.x is as follows:
|
||||
- CObjects are marked Pending Deprecation in Python 2.7.
|
||||
- CObjects will be marked Deprecated in Python 2.8
|
||||
(if there is one).
|
||||
- CObjects will be removed in Python 2.9 (if there is one).
|
||||
|
||||
Additionally, for the Python 3.x series:
|
||||
- CObjects were marked Deprecated in Python 3.1.
|
||||
- CObjects will be removed in Python 3.2.
|
||||
|
||||
You should switch all use of CObjects to capsules. Capsules
|
||||
have a safer and more consistent API. For more information,
|
||||
see Include/pycapsule.h, or read the "Capsules" topic in
|
||||
the "Python/C API Reference Manual".
|
||||
|
||||
Python 2.7 no longer uses CObjects itself; all objects which
|
||||
were formerly CObjects are now capsules. Note that this change
|
||||
does not by itself break binary compatibility with extensions
|
||||
built for previous versions of Python--PyCObject_AsVoidPtr()
|
||||
has been changed to also understand capsules.
|
||||
|
||||
*/
|
||||
|
||||
/* original file header comment follows: */
|
||||
|
||||
/* C objects to be exported from one extension module to another.
|
||||
|
||||
C objects are used for communication between extension modules.
|
||||
They provide a way for an extension module to export a C interface
|
||||
to other extension modules, so that extension modules can use the
|
||||
Python import mechanism to link to one another.
|
||||
|
||||
*/
|
||||
|
||||
#ifndef Py_COBJECT_H
|
||||
#define Py_COBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyCObject_Type;
|
||||
|
||||
#define PyCObject_Check(op) (Py_TYPE(op) == &PyCObject_Type)
|
||||
|
||||
/* Create a PyCObject from a pointer to a C object and an optional
|
||||
destructor function. If the second argument is non-null, then it
|
||||
will be called with the first argument if and when the PyCObject is
|
||||
destroyed.
|
||||
|
||||
*/
|
||||
PyAPI_FUNC(PyObject *) PyCObject_FromVoidPtr(
|
||||
void *cobj, void (*destruct)(void*));
|
||||
|
||||
|
||||
/* Create a PyCObject from a pointer to a C object, a description object,
|
||||
and an optional destructor function. If the third argument is non-null,
|
||||
then it will be called with the first and second arguments if and when
|
||||
the PyCObject is destroyed.
|
||||
*/
|
||||
PyAPI_FUNC(PyObject *) PyCObject_FromVoidPtrAndDesc(
|
||||
void *cobj, void *desc, void (*destruct)(void*,void*));
|
||||
|
||||
/* Retrieve a pointer to a C object from a PyCObject. */
|
||||
PyAPI_FUNC(void *) PyCObject_AsVoidPtr(PyObject *);
|
||||
|
||||
/* Retrieve a pointer to a description object from a PyCObject. */
|
||||
PyAPI_FUNC(void *) PyCObject_GetDesc(PyObject *);
|
||||
|
||||
/* Import a pointer to a C object from a module using a PyCObject. */
|
||||
PyAPI_FUNC(void *) PyCObject_Import(char *module_name, char *cobject_name);
|
||||
|
||||
/* Modify a C object. Fails (==0) if object has a destructor. */
|
||||
PyAPI_FUNC(int) PyCObject_SetVoidPtr(PyObject *self, void *cobj);
|
||||
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
void *cobject;
|
||||
void *desc;
|
||||
void (*destructor)(void *);
|
||||
} PyCObject;
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_COBJECT_H */
|
||||
@@ -0,0 +1,107 @@
|
||||
/* Definitions for bytecode */
|
||||
|
||||
#ifndef Py_CODE_H
|
||||
#define Py_CODE_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* 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) */
|
||||
PyObject *co_freevars; /* tuple of strings (free variable names) */
|
||||
PyObject *co_cellvars; /* tuple of strings (cell 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) See
|
||||
Objects/lnotab_notes.txt for details. */
|
||||
void *co_zombieframe; /* for optimization only (see frameobject.c) */
|
||||
PyObject *co_weakreflist; /* to support weakrefs to code objects */
|
||||
} PyCodeObject;
|
||||
|
||||
/* Masks for co_flags above */
|
||||
#define CO_OPTIMIZED 0x0001
|
||||
#define CO_NEWLOCALS 0x0002
|
||||
#define CO_VARARGS 0x0004
|
||||
#define CO_VARKEYWORDS 0x0008
|
||||
#define CO_NESTED 0x0010
|
||||
#define CO_GENERATOR 0x0020
|
||||
/* The CO_NOFREE flag is set if there are no free or cell variables.
|
||||
This information is redundant, but it allows a single flag test
|
||||
to determine whether there is any extra work to be done when the
|
||||
call frame it setup.
|
||||
*/
|
||||
#define CO_NOFREE 0x0040
|
||||
|
||||
#if 0
|
||||
/* This is no longer used. Stopped defining in 2.5, do not re-use. */
|
||||
#define CO_GENERATOR_ALLOWED 0x1000
|
||||
#endif
|
||||
#define CO_FUTURE_DIVISION 0x2000
|
||||
#define CO_FUTURE_ABSOLUTE_IMPORT 0x4000 /* do absolute imports by default */
|
||||
#define CO_FUTURE_WITH_STATEMENT 0x8000
|
||||
#define CO_FUTURE_PRINT_FUNCTION 0x10000
|
||||
#define CO_FUTURE_UNICODE_LITERALS 0x20000
|
||||
|
||||
/* This should be defined if a future statement modifies the syntax.
|
||||
For example, when a keyword is added.
|
||||
*/
|
||||
#if 1
|
||||
#define PY_PARSER_REQUIRES_FUTURE_KEYWORD
|
||||
#endif
|
||||
|
||||
#define CO_MAXBLOCKS 20 /* Max static block nesting within a function */
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyCode_Type;
|
||||
|
||||
#define PyCode_Check(op) (Py_TYPE(op) == &PyCode_Type)
|
||||
#define PyCode_GetNumFree(op) (PyTuple_GET_SIZE((op)->co_freevars))
|
||||
|
||||
/* Public interface */
|
||||
PyAPI_FUNC(PyCodeObject *) PyCode_New(
|
||||
int, int, int, int, PyObject *, PyObject *, PyObject *, PyObject *,
|
||||
PyObject *, PyObject *, PyObject *, PyObject *, int, PyObject *);
|
||||
/* same as struct above */
|
||||
|
||||
/* Creates a new empty code object with the specified source location. */
|
||||
PyAPI_FUNC(PyCodeObject *)
|
||||
PyCode_NewEmpty(const char *filename, const char *funcname, int firstlineno);
|
||||
|
||||
/* Return the line number associated with the specified bytecode index
|
||||
in this code object. If you just need the line number of a frame,
|
||||
use PyFrame_GetLineNumber() instead. */
|
||||
PyAPI_FUNC(int) PyCode_Addr2Line(PyCodeObject *, int);
|
||||
|
||||
/* for internal use only */
|
||||
#define _PyCode_GETCODEPTR(co, pp) \
|
||||
((*Py_TYPE((co)->co_code)->tp_as_buffer->bf_getreadbuffer) \
|
||||
((co)->co_code, 0, (void **)(pp)))
|
||||
|
||||
typedef struct _addr_pair {
|
||||
int ap_lower;
|
||||
int ap_upper;
|
||||
} PyAddrPair;
|
||||
|
||||
/* Update *bounds to describe the first and one-past-the-last instructions in the
|
||||
same line as lasti. Return the number of that line.
|
||||
*/
|
||||
PyAPI_FUNC(int) _PyCode_CheckLineNumber(PyCodeObject* co,
|
||||
int lasti, PyAddrPair *bounds);
|
||||
|
||||
PyAPI_FUNC(PyObject*) PyCode_Optimize(PyObject *code, PyObject* consts,
|
||||
PyObject *names, PyObject *lineno_obj);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_CODE_H */
|
||||
@@ -0,0 +1,167 @@
|
||||
#ifndef Py_CODECREGISTRY_H
|
||||
#define Py_CODECREGISTRY_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ------------------------------------------------------------------------
|
||||
|
||||
Python Codec Registry and support functions
|
||||
|
||||
|
||||
Written by Marc-Andre Lemburg (mal@lemburg.com).
|
||||
|
||||
Copyright (c) Corporation for National Research Initiatives.
|
||||
|
||||
------------------------------------------------------------------------ */
|
||||
|
||||
/* Register a new codec search function.
|
||||
|
||||
As side effect, this tries to load the encodings package, if not
|
||||
yet done, to make sure that it is always first in the list of
|
||||
search functions.
|
||||
|
||||
The search_function's refcount is incremented by this function. */
|
||||
|
||||
PyAPI_FUNC(int) PyCodec_Register(
|
||||
PyObject *search_function
|
||||
);
|
||||
|
||||
/* Codec register lookup API.
|
||||
|
||||
Looks up the given encoding and returns a CodecInfo object with
|
||||
function attributes which implement the different aspects of
|
||||
processing the encoding.
|
||||
|
||||
The encoding string is looked up converted to all lower-case
|
||||
characters. This makes encodings looked up through this mechanism
|
||||
effectively case-insensitive.
|
||||
|
||||
If no codec is found, a KeyError is set and NULL returned.
|
||||
|
||||
As side effect, this tries to load the encodings package, if not
|
||||
yet done. This is part of the lazy load strategy for the encodings
|
||||
package.
|
||||
|
||||
*/
|
||||
|
||||
PyAPI_FUNC(PyObject *) _PyCodec_Lookup(
|
||||
const char *encoding
|
||||
);
|
||||
|
||||
/* Generic codec based encoding API.
|
||||
|
||||
object is passed through the encoder function found for the given
|
||||
encoding using the error handling method defined by errors. errors
|
||||
may be NULL to use the default method defined for the codec.
|
||||
|
||||
Raises a LookupError in case no encoder can be found.
|
||||
|
||||
*/
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_Encode(
|
||||
PyObject *object,
|
||||
const char *encoding,
|
||||
const char *errors
|
||||
);
|
||||
|
||||
/* Generic codec based decoding API.
|
||||
|
||||
object is passed through the decoder function found for the given
|
||||
encoding using the error handling method defined by errors. errors
|
||||
may be NULL to use the default method defined for the codec.
|
||||
|
||||
Raises a LookupError in case no encoder can be found.
|
||||
|
||||
*/
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_Decode(
|
||||
PyObject *object,
|
||||
const char *encoding,
|
||||
const char *errors
|
||||
);
|
||||
|
||||
/* --- Codec Lookup APIs --------------------------------------------------
|
||||
|
||||
All APIs return a codec object with incremented refcount and are
|
||||
based on _PyCodec_Lookup(). The same comments w/r to the encoding
|
||||
name also apply to these APIs.
|
||||
|
||||
*/
|
||||
|
||||
/* Get an encoder function for the given encoding. */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_Encoder(
|
||||
const char *encoding
|
||||
);
|
||||
|
||||
/* Get a decoder function for the given encoding. */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_Decoder(
|
||||
const char *encoding
|
||||
);
|
||||
|
||||
/* Get a IncrementalEncoder object for the given encoding. */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_IncrementalEncoder(
|
||||
const char *encoding,
|
||||
const char *errors
|
||||
);
|
||||
|
||||
/* Get a IncrementalDecoder object function for the given encoding. */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_IncrementalDecoder(
|
||||
const char *encoding,
|
||||
const char *errors
|
||||
);
|
||||
|
||||
/* Get a StreamReader factory function for the given encoding. */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_StreamReader(
|
||||
const char *encoding,
|
||||
PyObject *stream,
|
||||
const char *errors
|
||||
);
|
||||
|
||||
/* Get a StreamWriter factory function for the given encoding. */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCodec_StreamWriter(
|
||||
const char *encoding,
|
||||
PyObject *stream,
|
||||
const char *errors
|
||||
);
|
||||
|
||||
/* Unicode encoding error handling callback registry API */
|
||||
|
||||
/* Register the error handling callback function error under the given
|
||||
name. This function will be called by the codec when it encounters
|
||||
unencodable characters/undecodable bytes and doesn't know the
|
||||
callback name, when name is specified as the error parameter
|
||||
in the call to the encode/decode function.
|
||||
Return 0 on success, -1 on error */
|
||||
PyAPI_FUNC(int) PyCodec_RegisterError(const char *name, PyObject *error);
|
||||
|
||||
/* Lookup the error handling callback function registered under the given
|
||||
name. As a special case NULL can be passed, in which case
|
||||
the error handling callback for "strict" will be returned. */
|
||||
PyAPI_FUNC(PyObject *) PyCodec_LookupError(const char *name);
|
||||
|
||||
/* raise exc as an exception */
|
||||
PyAPI_FUNC(PyObject *) PyCodec_StrictErrors(PyObject *exc);
|
||||
|
||||
/* ignore the unicode error, skipping the faulty input */
|
||||
PyAPI_FUNC(PyObject *) PyCodec_IgnoreErrors(PyObject *exc);
|
||||
|
||||
/* replace the unicode encode error with ? or U+FFFD */
|
||||
PyAPI_FUNC(PyObject *) PyCodec_ReplaceErrors(PyObject *exc);
|
||||
|
||||
/* replace the unicode encode error with XML character references */
|
||||
PyAPI_FUNC(PyObject *) PyCodec_XMLCharRefReplaceErrors(PyObject *exc);
|
||||
|
||||
/* replace the unicode encode error with backslash escapes (\x, \u and \U) */
|
||||
PyAPI_FUNC(PyObject *) PyCodec_BackslashReplaceErrors(PyObject *exc);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_CODECREGISTRY_H */
|
||||
@@ -0,0 +1,40 @@
|
||||
|
||||
#ifndef Py_COMPILE_H
|
||||
#define Py_COMPILE_H
|
||||
|
||||
#include "code.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Public interface */
|
||||
struct _node; /* Declare the existence of this type */
|
||||
PyAPI_FUNC(PyCodeObject *) PyNode_Compile(struct _node *, const char *);
|
||||
|
||||
/* Future feature support */
|
||||
|
||||
typedef struct {
|
||||
int ff_features; /* flags set by future statements */
|
||||
int ff_lineno; /* line number of last future statement */
|
||||
} PyFutureFeatures;
|
||||
|
||||
#define FUTURE_NESTED_SCOPES "nested_scopes"
|
||||
#define FUTURE_GENERATORS "generators"
|
||||
#define FUTURE_DIVISION "division"
|
||||
#define FUTURE_ABSOLUTE_IMPORT "absolute_import"
|
||||
#define FUTURE_WITH_STATEMENT "with_statement"
|
||||
#define FUTURE_PRINT_FUNCTION "print_function"
|
||||
#define FUTURE_UNICODE_LITERALS "unicode_literals"
|
||||
|
||||
|
||||
struct _mod; /* Declare the existence of this type */
|
||||
PyAPI_FUNC(PyCodeObject *) PyAST_Compile(struct _mod *, const char *,
|
||||
PyCompilerFlags *, PyArena *);
|
||||
PyAPI_FUNC(PyFutureFeatures *) PyFuture_FromAST(struct _mod *, const char *);
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_COMPILE_H */
|
||||
@@ -0,0 +1,66 @@
|
||||
/* Complex number structure */
|
||||
|
||||
#ifndef Py_COMPLEXOBJECT_H
|
||||
#define Py_COMPLEXOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
double real;
|
||||
double imag;
|
||||
} Py_complex;
|
||||
|
||||
/* Operations on complex numbers from complexmodule.c */
|
||||
|
||||
#define c_sum _Py_c_sum
|
||||
#define c_diff _Py_c_diff
|
||||
#define c_neg _Py_c_neg
|
||||
#define c_prod _Py_c_prod
|
||||
#define c_quot _Py_c_quot
|
||||
#define c_pow _Py_c_pow
|
||||
#define c_abs _Py_c_abs
|
||||
|
||||
PyAPI_FUNC(Py_complex) c_sum(Py_complex, Py_complex);
|
||||
PyAPI_FUNC(Py_complex) c_diff(Py_complex, Py_complex);
|
||||
PyAPI_FUNC(Py_complex) c_neg(Py_complex);
|
||||
PyAPI_FUNC(Py_complex) c_prod(Py_complex, Py_complex);
|
||||
PyAPI_FUNC(Py_complex) c_quot(Py_complex, Py_complex);
|
||||
PyAPI_FUNC(Py_complex) c_pow(Py_complex, Py_complex);
|
||||
PyAPI_FUNC(double) c_abs(Py_complex);
|
||||
|
||||
|
||||
/* Complex object interface */
|
||||
|
||||
/*
|
||||
PyComplexObject represents a complex number with double-precision
|
||||
real and imaginary parts.
|
||||
*/
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
Py_complex cval;
|
||||
} PyComplexObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyComplex_Type;
|
||||
|
||||
#define PyComplex_Check(op) PyObject_TypeCheck(op, &PyComplex_Type)
|
||||
#define PyComplex_CheckExact(op) (Py_TYPE(op) == &PyComplex_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyComplex_FromCComplex(Py_complex);
|
||||
PyAPI_FUNC(PyObject *) PyComplex_FromDoubles(double real, double imag);
|
||||
|
||||
PyAPI_FUNC(double) PyComplex_RealAsDouble(PyObject *op);
|
||||
PyAPI_FUNC(double) PyComplex_ImagAsDouble(PyObject *op);
|
||||
PyAPI_FUNC(Py_complex) PyComplex_AsCComplex(PyObject *op);
|
||||
|
||||
/* Format the object based on the format_spec, as defined in PEP 3101
|
||||
(Advanced String Formatting). */
|
||||
PyAPI_FUNC(PyObject *) _PyComplex_FormatAdvanced(PyObject *obj,
|
||||
char *format_spec,
|
||||
Py_ssize_t format_spec_len);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_COMPLEXOBJECT_H */
|
||||
@@ -0,0 +1,239 @@
|
||||
/* datetime.h
|
||||
*/
|
||||
|
||||
#ifndef DATETIME_H
|
||||
#define DATETIME_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Fields are packed into successive bytes, each viewed as unsigned and
|
||||
* big-endian, unless otherwise noted:
|
||||
*
|
||||
* byte offset
|
||||
* 0 year 2 bytes, 1-9999
|
||||
* 2 month 1 byte, 1-12
|
||||
* 3 day 1 byte, 1-31
|
||||
* 4 hour 1 byte, 0-23
|
||||
* 5 minute 1 byte, 0-59
|
||||
* 6 second 1 byte, 0-59
|
||||
* 7 usecond 3 bytes, 0-999999
|
||||
* 10
|
||||
*/
|
||||
|
||||
/* # of bytes for year, month, and day. */
|
||||
#define _PyDateTime_DATE_DATASIZE 4
|
||||
|
||||
/* # of bytes for hour, minute, second, and usecond. */
|
||||
#define _PyDateTime_TIME_DATASIZE 6
|
||||
|
||||
/* # of bytes for year, month, day, hour, minute, second, and usecond. */
|
||||
#define _PyDateTime_DATETIME_DATASIZE 10
|
||||
|
||||
|
||||
typedef struct
|
||||
{
|
||||
PyObject_HEAD
|
||||
long hashcode; /* -1 when unknown */
|
||||
int days; /* -MAX_DELTA_DAYS <= days <= MAX_DELTA_DAYS */
|
||||
int seconds; /* 0 <= seconds < 24*3600 is invariant */
|
||||
int microseconds; /* 0 <= microseconds < 1000000 is invariant */
|
||||
} PyDateTime_Delta;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
PyObject_HEAD /* a pure abstract base class */
|
||||
} PyDateTime_TZInfo;
|
||||
|
||||
|
||||
/* The datetime and time types have hashcodes, and an optional tzinfo member,
|
||||
* present if and only if hastzinfo is true.
|
||||
*/
|
||||
#define _PyTZINFO_HEAD \
|
||||
PyObject_HEAD \
|
||||
long hashcode; \
|
||||
char hastzinfo; /* boolean flag */
|
||||
|
||||
/* No _PyDateTime_BaseTZInfo is allocated; it's just to have something
|
||||
* convenient to cast to, when getting at the hastzinfo member of objects
|
||||
* starting with _PyTZINFO_HEAD.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
_PyTZINFO_HEAD
|
||||
} _PyDateTime_BaseTZInfo;
|
||||
|
||||
/* All time objects are of PyDateTime_TimeType, but that can be allocated
|
||||
* in two ways, with or without a tzinfo member. Without is the same as
|
||||
* tzinfo == None, but consumes less memory. _PyDateTime_BaseTime is an
|
||||
* internal struct used to allocate the right amount of space for the
|
||||
* "without" case.
|
||||
*/
|
||||
#define _PyDateTime_TIMEHEAD \
|
||||
_PyTZINFO_HEAD \
|
||||
unsigned char data[_PyDateTime_TIME_DATASIZE];
|
||||
|
||||
typedef struct
|
||||
{
|
||||
_PyDateTime_TIMEHEAD
|
||||
} _PyDateTime_BaseTime; /* hastzinfo false */
|
||||
|
||||
typedef struct
|
||||
{
|
||||
_PyDateTime_TIMEHEAD
|
||||
PyObject *tzinfo;
|
||||
} PyDateTime_Time; /* hastzinfo true */
|
||||
|
||||
|
||||
/* All datetime objects are of PyDateTime_DateTimeType, but that can be
|
||||
* allocated in two ways too, just like for time objects above. In addition,
|
||||
* the plain date type is a base class for datetime, so it must also have
|
||||
* a hastzinfo member (although it's unused there).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
_PyTZINFO_HEAD
|
||||
unsigned char data[_PyDateTime_DATE_DATASIZE];
|
||||
} PyDateTime_Date;
|
||||
|
||||
#define _PyDateTime_DATETIMEHEAD \
|
||||
_PyTZINFO_HEAD \
|
||||
unsigned char data[_PyDateTime_DATETIME_DATASIZE];
|
||||
|
||||
typedef struct
|
||||
{
|
||||
_PyDateTime_DATETIMEHEAD
|
||||
} _PyDateTime_BaseDateTime; /* hastzinfo false */
|
||||
|
||||
typedef struct
|
||||
{
|
||||
_PyDateTime_DATETIMEHEAD
|
||||
PyObject *tzinfo;
|
||||
} PyDateTime_DateTime; /* hastzinfo true */
|
||||
|
||||
|
||||
/* Apply for date and datetime instances. */
|
||||
#define PyDateTime_GET_YEAR(o) ((((PyDateTime_Date*)o)->data[0] << 8) | \
|
||||
((PyDateTime_Date*)o)->data[1])
|
||||
#define PyDateTime_GET_MONTH(o) (((PyDateTime_Date*)o)->data[2])
|
||||
#define PyDateTime_GET_DAY(o) (((PyDateTime_Date*)o)->data[3])
|
||||
|
||||
#define PyDateTime_DATE_GET_HOUR(o) (((PyDateTime_DateTime*)o)->data[4])
|
||||
#define PyDateTime_DATE_GET_MINUTE(o) (((PyDateTime_DateTime*)o)->data[5])
|
||||
#define PyDateTime_DATE_GET_SECOND(o) (((PyDateTime_DateTime*)o)->data[6])
|
||||
#define PyDateTime_DATE_GET_MICROSECOND(o) \
|
||||
((((PyDateTime_DateTime*)o)->data[7] << 16) | \
|
||||
(((PyDateTime_DateTime*)o)->data[8] << 8) | \
|
||||
((PyDateTime_DateTime*)o)->data[9])
|
||||
|
||||
/* Apply for time instances. */
|
||||
#define PyDateTime_TIME_GET_HOUR(o) (((PyDateTime_Time*)o)->data[0])
|
||||
#define PyDateTime_TIME_GET_MINUTE(o) (((PyDateTime_Time*)o)->data[1])
|
||||
#define PyDateTime_TIME_GET_SECOND(o) (((PyDateTime_Time*)o)->data[2])
|
||||
#define PyDateTime_TIME_GET_MICROSECOND(o) \
|
||||
((((PyDateTime_Time*)o)->data[3] << 16) | \
|
||||
(((PyDateTime_Time*)o)->data[4] << 8) | \
|
||||
((PyDateTime_Time*)o)->data[5])
|
||||
|
||||
|
||||
/* Define structure for C API. */
|
||||
typedef struct {
|
||||
/* type objects */
|
||||
PyTypeObject *DateType;
|
||||
PyTypeObject *DateTimeType;
|
||||
PyTypeObject *TimeType;
|
||||
PyTypeObject *DeltaType;
|
||||
PyTypeObject *TZInfoType;
|
||||
|
||||
/* constructors */
|
||||
PyObject *(*Date_FromDate)(int, int, int, PyTypeObject*);
|
||||
PyObject *(*DateTime_FromDateAndTime)(int, int, int, int, int, int, int,
|
||||
PyObject*, PyTypeObject*);
|
||||
PyObject *(*Time_FromTime)(int, int, int, int, PyObject*, PyTypeObject*);
|
||||
PyObject *(*Delta_FromDelta)(int, int, int, int, PyTypeObject*);
|
||||
|
||||
/* constructors for the DB API */
|
||||
PyObject *(*DateTime_FromTimestamp)(PyObject*, PyObject*, PyObject*);
|
||||
PyObject *(*Date_FromTimestamp)(PyObject*, PyObject*);
|
||||
|
||||
} PyDateTime_CAPI;
|
||||
|
||||
#define PyDateTime_CAPSULE_NAME "datetime.datetime_CAPI"
|
||||
|
||||
|
||||
/* "magic" constant used to partially protect against developer mistakes. */
|
||||
#define DATETIME_API_MAGIC 0x414548d5
|
||||
|
||||
#ifdef Py_BUILD_CORE
|
||||
|
||||
/* Macros for type checking when building the Python core. */
|
||||
#define PyDate_Check(op) PyObject_TypeCheck(op, &PyDateTime_DateType)
|
||||
#define PyDate_CheckExact(op) (Py_TYPE(op) == &PyDateTime_DateType)
|
||||
|
||||
#define PyDateTime_Check(op) PyObject_TypeCheck(op, &PyDateTime_DateTimeType)
|
||||
#define PyDateTime_CheckExact(op) (Py_TYPE(op) == &PyDateTime_DateTimeType)
|
||||
|
||||
#define PyTime_Check(op) PyObject_TypeCheck(op, &PyDateTime_TimeType)
|
||||
#define PyTime_CheckExact(op) (Py_TYPE(op) == &PyDateTime_TimeType)
|
||||
|
||||
#define PyDelta_Check(op) PyObject_TypeCheck(op, &PyDateTime_DeltaType)
|
||||
#define PyDelta_CheckExact(op) (Py_TYPE(op) == &PyDateTime_DeltaType)
|
||||
|
||||
#define PyTZInfo_Check(op) PyObject_TypeCheck(op, &PyDateTime_TZInfoType)
|
||||
#define PyTZInfo_CheckExact(op) (Py_TYPE(op) == &PyDateTime_TZInfoType)
|
||||
|
||||
#else
|
||||
|
||||
/* Define global variable for the C API and a macro for setting it. */
|
||||
static PyDateTime_CAPI *PyDateTimeAPI = NULL;
|
||||
|
||||
#define PyDateTime_IMPORT \
|
||||
PyDateTimeAPI = (PyDateTime_CAPI *)PyCapsule_Import(PyDateTime_CAPSULE_NAME, 0)
|
||||
|
||||
/* Macros for type checking when not building the Python core. */
|
||||
#define PyDate_Check(op) PyObject_TypeCheck(op, PyDateTimeAPI->DateType)
|
||||
#define PyDate_CheckExact(op) (Py_TYPE(op) == PyDateTimeAPI->DateType)
|
||||
|
||||
#define PyDateTime_Check(op) PyObject_TypeCheck(op, PyDateTimeAPI->DateTimeType)
|
||||
#define PyDateTime_CheckExact(op) (Py_TYPE(op) == PyDateTimeAPI->DateTimeType)
|
||||
|
||||
#define PyTime_Check(op) PyObject_TypeCheck(op, PyDateTimeAPI->TimeType)
|
||||
#define PyTime_CheckExact(op) (Py_TYPE(op) == PyDateTimeAPI->TimeType)
|
||||
|
||||
#define PyDelta_Check(op) PyObject_TypeCheck(op, PyDateTimeAPI->DeltaType)
|
||||
#define PyDelta_CheckExact(op) (Py_TYPE(op) == PyDateTimeAPI->DeltaType)
|
||||
|
||||
#define PyTZInfo_Check(op) PyObject_TypeCheck(op, PyDateTimeAPI->TZInfoType)
|
||||
#define PyTZInfo_CheckExact(op) (Py_TYPE(op) == PyDateTimeAPI->TZInfoType)
|
||||
|
||||
/* Macros for accessing constructors in a simplified fashion. */
|
||||
#define PyDate_FromDate(year, month, day) \
|
||||
PyDateTimeAPI->Date_FromDate(year, month, day, PyDateTimeAPI->DateType)
|
||||
|
||||
#define PyDateTime_FromDateAndTime(year, month, day, hour, min, sec, usec) \
|
||||
PyDateTimeAPI->DateTime_FromDateAndTime(year, month, day, hour, \
|
||||
min, sec, usec, Py_None, PyDateTimeAPI->DateTimeType)
|
||||
|
||||
#define PyTime_FromTime(hour, minute, second, usecond) \
|
||||
PyDateTimeAPI->Time_FromTime(hour, minute, second, usecond, \
|
||||
Py_None, PyDateTimeAPI->TimeType)
|
||||
|
||||
#define PyDelta_FromDSU(days, seconds, useconds) \
|
||||
PyDateTimeAPI->Delta_FromDelta(days, seconds, useconds, 1, \
|
||||
PyDateTimeAPI->DeltaType)
|
||||
|
||||
/* Macros supporting the DB API. */
|
||||
#define PyDateTime_FromTimestamp(args) \
|
||||
PyDateTimeAPI->DateTime_FromTimestamp( \
|
||||
(PyObject*) (PyDateTimeAPI->DateTimeType), args, NULL)
|
||||
|
||||
#define PyDate_FromTimestamp(args) \
|
||||
PyDateTimeAPI->Date_FromTimestamp( \
|
||||
(PyObject*) (PyDateTimeAPI->DateType), args)
|
||||
|
||||
#endif /* Py_BUILD_CORE */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,94 @@
|
||||
/* Descriptors */
|
||||
#ifndef Py_DESCROBJECT_H
|
||||
#define Py_DESCROBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef PyObject *(*getter)(PyObject *, void *);
|
||||
typedef int (*setter)(PyObject *, PyObject *, void *);
|
||||
|
||||
typedef struct PyGetSetDef {
|
||||
char *name;
|
||||
getter get;
|
||||
setter set;
|
||||
char *doc;
|
||||
void *closure;
|
||||
} PyGetSetDef;
|
||||
|
||||
typedef PyObject *(*wrapperfunc)(PyObject *self, PyObject *args,
|
||||
void *wrapped);
|
||||
|
||||
typedef PyObject *(*wrapperfunc_kwds)(PyObject *self, PyObject *args,
|
||||
void *wrapped, PyObject *kwds);
|
||||
|
||||
struct wrapperbase {
|
||||
char *name;
|
||||
int offset;
|
||||
void *function;
|
||||
wrapperfunc wrapper;
|
||||
char *doc;
|
||||
int flags;
|
||||
PyObject *name_strobj;
|
||||
};
|
||||
|
||||
/* Flags for above struct */
|
||||
#define PyWrapperFlag_KEYWORDS 1 /* wrapper function takes keyword args */
|
||||
|
||||
/* Various kinds of descriptor objects */
|
||||
|
||||
#define PyDescr_COMMON \
|
||||
PyObject_HEAD \
|
||||
PyTypeObject *d_type; \
|
||||
PyObject *d_name
|
||||
|
||||
typedef struct {
|
||||
PyDescr_COMMON;
|
||||
} PyDescrObject;
|
||||
|
||||
typedef struct {
|
||||
PyDescr_COMMON;
|
||||
PyMethodDef *d_method;
|
||||
} PyMethodDescrObject;
|
||||
|
||||
typedef struct {
|
||||
PyDescr_COMMON;
|
||||
struct PyMemberDef *d_member;
|
||||
} PyMemberDescrObject;
|
||||
|
||||
typedef struct {
|
||||
PyDescr_COMMON;
|
||||
PyGetSetDef *d_getset;
|
||||
} PyGetSetDescrObject;
|
||||
|
||||
typedef struct {
|
||||
PyDescr_COMMON;
|
||||
struct wrapperbase *d_base;
|
||||
void *d_wrapped; /* This can be any function pointer */
|
||||
} PyWrapperDescrObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyWrapperDescr_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyDictProxy_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyGetSetDescr_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyMemberDescr_Type;
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyDescr_NewMethod(PyTypeObject *, PyMethodDef *);
|
||||
PyAPI_FUNC(PyObject *) PyDescr_NewClassMethod(PyTypeObject *, PyMethodDef *);
|
||||
PyAPI_FUNC(PyObject *) PyDescr_NewMember(PyTypeObject *,
|
||||
struct PyMemberDef *);
|
||||
PyAPI_FUNC(PyObject *) PyDescr_NewGetSet(PyTypeObject *,
|
||||
struct PyGetSetDef *);
|
||||
PyAPI_FUNC(PyObject *) PyDescr_NewWrapper(PyTypeObject *,
|
||||
struct wrapperbase *, void *);
|
||||
#define PyDescr_IsData(d) (Py_TYPE(d)->tp_descr_set != NULL)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyDictProxy_New(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyWrapper_New(PyObject *, PyObject *);
|
||||
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyProperty_Type;
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_DESCROBJECT_H */
|
||||
|
||||
@@ -0,0 +1,156 @@
|
||||
#ifndef Py_DICTOBJECT_H
|
||||
#define Py_DICTOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/* Dictionary object type -- mapping from hashable object to object */
|
||||
|
||||
/* The distribution includes a separate file, Objects/dictnotes.txt,
|
||||
describing explorations into dictionary design and optimization.
|
||||
It covers typical dictionary use patterns, the parameters for
|
||||
tuning dictionaries, and several ideas for possible optimizations.
|
||||
*/
|
||||
|
||||
/*
|
||||
There are three kinds of slots in the table:
|
||||
|
||||
1. Unused. me_key == me_value == NULL
|
||||
Does not hold an active (key, value) pair now and never did. Unused can
|
||||
transition to Active upon key insertion. This is the only case in which
|
||||
me_key is NULL, and is each slot's initial state.
|
||||
|
||||
2. Active. me_key != NULL and me_key != dummy and me_value != NULL
|
||||
Holds an active (key, value) pair. Active can transition to Dummy upon
|
||||
key deletion. This is the only case in which me_value != NULL.
|
||||
|
||||
3. Dummy. me_key == dummy and me_value == NULL
|
||||
Previously held an active (key, value) pair, but that was deleted and an
|
||||
active pair has not yet overwritten the slot. Dummy can transition to
|
||||
Active upon key insertion. Dummy slots cannot be made Unused again
|
||||
(cannot have me_key set to NULL), else the probe sequence in case of
|
||||
collision would have no way to know they were once active.
|
||||
|
||||
Note: .popitem() abuses the me_hash field of an Unused or Dummy slot to
|
||||
hold a search finger. The me_hash field of Unused or Dummy slots has no
|
||||
meaning otherwise.
|
||||
*/
|
||||
|
||||
/* PyDict_MINSIZE is the minimum size of a dictionary. This many slots are
|
||||
* allocated directly in the dict object (in the ma_smalltable member).
|
||||
* It must be a power of 2, and at least 4. 8 allows dicts with no more
|
||||
* than 5 active entries to live in ma_smalltable (and so avoid an
|
||||
* additional malloc); instrumentation suggested this suffices for the
|
||||
* majority of dicts (consisting mostly of usually-small instance dicts and
|
||||
* usually-small dicts created to pass keyword arguments).
|
||||
*/
|
||||
#define PyDict_MINSIZE 8
|
||||
|
||||
typedef struct {
|
||||
/* Cached hash code of me_key. Note that hash codes are C longs.
|
||||
* We have to use Py_ssize_t instead because dict_popitem() abuses
|
||||
* me_hash to hold a search finger.
|
||||
*/
|
||||
Py_ssize_t me_hash;
|
||||
PyObject *me_key;
|
||||
PyObject *me_value;
|
||||
} PyDictEntry;
|
||||
|
||||
/*
|
||||
To ensure the lookup algorithm terminates, there must be at least one Unused
|
||||
slot (NULL key) in the table.
|
||||
The value ma_fill is the number of non-NULL keys (sum of Active and Dummy);
|
||||
ma_used is the number of non-NULL, non-dummy keys (== the number of non-NULL
|
||||
values == the number of Active items).
|
||||
To avoid slowing down lookups on a near-full table, we resize the table when
|
||||
it's two-thirds full.
|
||||
*/
|
||||
typedef struct _dictobject PyDictObject;
|
||||
struct _dictobject {
|
||||
PyObject_HEAD
|
||||
Py_ssize_t ma_fill; /* # Active + # Dummy */
|
||||
Py_ssize_t ma_used; /* # Active */
|
||||
|
||||
/* The table contains ma_mask + 1 slots, and that's a power of 2.
|
||||
* We store the mask instead of the size because the mask is more
|
||||
* frequently needed.
|
||||
*/
|
||||
Py_ssize_t ma_mask;
|
||||
|
||||
/* ma_table points to ma_smalltable for small tables, else to
|
||||
* additional malloc'ed memory. ma_table is never NULL! This rule
|
||||
* saves repeated runtime null-tests in the workhorse getitem and
|
||||
* setitem calls.
|
||||
*/
|
||||
PyDictEntry *ma_table;
|
||||
PyDictEntry *(*ma_lookup)(PyDictObject *mp, PyObject *key, long hash);
|
||||
PyDictEntry ma_smalltable[PyDict_MINSIZE];
|
||||
};
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyDict_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyDictIterKey_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyDictIterValue_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyDictIterItem_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyDictKeys_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyDictItems_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyDictValues_Type;
|
||||
|
||||
#define PyDict_Check(op) \
|
||||
PyType_FastSubclass(Py_TYPE(op), Py_TPFLAGS_DICT_SUBCLASS)
|
||||
#define PyDict_CheckExact(op) (Py_TYPE(op) == &PyDict_Type)
|
||||
#define PyDictKeys_Check(op) (Py_TYPE(op) == &PyDictKeys_Type)
|
||||
#define PyDictItems_Check(op) (Py_TYPE(op) == &PyDictItems_Type)
|
||||
#define PyDictValues_Check(op) (Py_TYPE(op) == &PyDictValues_Type)
|
||||
/* This excludes Values, since they are not sets. */
|
||||
# define PyDictViewSet_Check(op) \
|
||||
(PyDictKeys_Check(op) || PyDictItems_Check(op))
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyDict_New(void);
|
||||
PyAPI_FUNC(PyObject *) PyDict_GetItem(PyObject *mp, PyObject *key);
|
||||
PyAPI_FUNC(int) PyDict_SetItem(PyObject *mp, PyObject *key, PyObject *item);
|
||||
PyAPI_FUNC(int) PyDict_DelItem(PyObject *mp, PyObject *key);
|
||||
PyAPI_FUNC(void) PyDict_Clear(PyObject *mp);
|
||||
PyAPI_FUNC(int) PyDict_Next(
|
||||
PyObject *mp, Py_ssize_t *pos, PyObject **key, PyObject **value);
|
||||
PyAPI_FUNC(int) _PyDict_Next(
|
||||
PyObject *mp, Py_ssize_t *pos, PyObject **key, PyObject **value, long *hash);
|
||||
PyAPI_FUNC(PyObject *) PyDict_Keys(PyObject *mp);
|
||||
PyAPI_FUNC(PyObject *) PyDict_Values(PyObject *mp);
|
||||
PyAPI_FUNC(PyObject *) PyDict_Items(PyObject *mp);
|
||||
PyAPI_FUNC(Py_ssize_t) PyDict_Size(PyObject *mp);
|
||||
PyAPI_FUNC(PyObject *) PyDict_Copy(PyObject *mp);
|
||||
PyAPI_FUNC(int) PyDict_Contains(PyObject *mp, PyObject *key);
|
||||
PyAPI_FUNC(int) _PyDict_Contains(PyObject *mp, PyObject *key, long hash);
|
||||
PyAPI_FUNC(PyObject *) _PyDict_NewPresized(Py_ssize_t minused);
|
||||
PyAPI_FUNC(void) _PyDict_MaybeUntrack(PyObject *mp);
|
||||
|
||||
/* PyDict_Update(mp, other) is equivalent to PyDict_Merge(mp, other, 1). */
|
||||
PyAPI_FUNC(int) PyDict_Update(PyObject *mp, PyObject *other);
|
||||
|
||||
/* PyDict_Merge updates/merges from a mapping object (an object that
|
||||
supports PyMapping_Keys() and PyObject_GetItem()). If override is true,
|
||||
the last occurrence of a key wins, else the first. The Python
|
||||
dict.update(other) is equivalent to PyDict_Merge(dict, other, 1).
|
||||
*/
|
||||
PyAPI_FUNC(int) PyDict_Merge(PyObject *mp,
|
||||
PyObject *other,
|
||||
int override);
|
||||
|
||||
/* PyDict_MergeFromSeq2 updates/merges from an iterable object producing
|
||||
iterable objects of length 2. If override is true, the last occurrence
|
||||
of a key wins, else the first. The Python dict constructor dict(seq2)
|
||||
is equivalent to dict={}; PyDict_MergeFromSeq(dict, seq2, 1).
|
||||
*/
|
||||
PyAPI_FUNC(int) PyDict_MergeFromSeq2(PyObject *d,
|
||||
PyObject *seq2,
|
||||
int override);
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyDict_GetItemString(PyObject *dp, const char *key);
|
||||
PyAPI_FUNC(int) PyDict_SetItemString(PyObject *dp, const char *key, PyObject *item);
|
||||
PyAPI_FUNC(int) PyDict_DelItemString(PyObject *dp, const char *key);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_DICTOBJECT_H */
|
||||
@@ -0,0 +1,15 @@
|
||||
#ifndef PY_NO_SHORT_FLOAT_REPR
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(double) _Py_dg_strtod(const char *str, char **ptr);
|
||||
PyAPI_FUNC(char *) _Py_dg_dtoa(double d, int mode, int ndigits,
|
||||
int *decpt, int *sign, char **rve);
|
||||
PyAPI_FUNC(void) _Py_dg_freedtoa(char *s);
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
@@ -0,0 +1,17 @@
|
||||
#ifndef Py_ENUMOBJECT_H
|
||||
#define Py_ENUMOBJECT_H
|
||||
|
||||
/* Enumerate Object */
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyEnum_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyReversed_Type;
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* !Py_ENUMOBJECT_H */
|
||||
@@ -0,0 +1,36 @@
|
||||
#ifndef Py_ERRCODE_H
|
||||
#define Py_ERRCODE_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/* Error codes passed around between file input, tokenizer, parser and
|
||||
interpreter. This is necessary so we can turn them into Python
|
||||
exceptions at a higher level. Note that some errors have a
|
||||
slightly different meaning when passed from the tokenizer to the
|
||||
parser than when passed from the parser to the interpreter; e.g.
|
||||
the parser only returns E_EOF when it hits EOF immediately, and it
|
||||
never returns E_OK. */
|
||||
|
||||
#define E_OK 10 /* No error */
|
||||
#define E_EOF 11 /* End Of File */
|
||||
#define E_INTR 12 /* Interrupted */
|
||||
#define E_TOKEN 13 /* Bad token */
|
||||
#define E_SYNTAX 14 /* Syntax error */
|
||||
#define E_NOMEM 15 /* Ran out of memory */
|
||||
#define E_DONE 16 /* Parsing complete */
|
||||
#define E_ERROR 17 /* Execution error */
|
||||
#define E_TABSPACE 18 /* Inconsistent mixing of tabs and spaces */
|
||||
#define E_OVERFLOW 19 /* Node had too many children */
|
||||
#define E_TOODEEP 20 /* Too many indentation levels */
|
||||
#define E_DEDENT 21 /* No matching outer block for dedent */
|
||||
#define E_DECODE 22 /* Error in decoding into Unicode */
|
||||
#define E_EOFS 23 /* EOF in triple-quoted string */
|
||||
#define E_EOLS 24 /* EOL in single-quoted string */
|
||||
#define E_LINECONT 25 /* Unexpected characters after a line continuation */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_ERRCODE_H */
|
||||
@@ -0,0 +1,25 @@
|
||||
|
||||
/* Interface to execute compiled code */
|
||||
|
||||
#ifndef Py_EVAL_H
|
||||
#define Py_EVAL_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyEval_EvalCode(PyCodeObject *, PyObject *, PyObject *);
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyEval_EvalCodeEx(PyCodeObject *co,
|
||||
PyObject *globals,
|
||||
PyObject *locals,
|
||||
PyObject **args, int argc,
|
||||
PyObject **kwds, int kwdc,
|
||||
PyObject **defs, int defc,
|
||||
PyObject *closure);
|
||||
|
||||
PyAPI_FUNC(PyObject *) _PyEval_CallTracing(PyObject *func, PyObject *args);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_EVAL_H */
|
||||
@@ -0,0 +1,97 @@
|
||||
|
||||
/* File object interface */
|
||||
|
||||
#ifndef Py_FILEOBJECT_H
|
||||
#define Py_FILEOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
FILE *f_fp;
|
||||
PyObject *f_name;
|
||||
PyObject *f_mode;
|
||||
int (*f_close)(FILE *);
|
||||
int f_softspace; /* Flag used by 'print' command */
|
||||
int f_binary; /* Flag which indicates whether the file is
|
||||
open in binary (1) or text (0) mode */
|
||||
char* f_buf; /* Allocated readahead buffer */
|
||||
char* f_bufend; /* Points after last occupied position */
|
||||
char* f_bufptr; /* Current buffer position */
|
||||
char *f_setbuf; /* Buffer for setbuf(3) and setvbuf(3) */
|
||||
int f_univ_newline; /* Handle any newline convention */
|
||||
int f_newlinetypes; /* Types of newlines seen */
|
||||
int f_skipnextlf; /* Skip next \n */
|
||||
PyObject *f_encoding;
|
||||
PyObject *f_errors;
|
||||
PyObject *weakreflist; /* List of weak references */
|
||||
int unlocked_count; /* Num. currently running sections of code
|
||||
using f_fp with the GIL released. */
|
||||
int readable;
|
||||
int writable;
|
||||
} PyFileObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyFile_Type;
|
||||
|
||||
#define PyFile_Check(op) PyObject_TypeCheck(op, &PyFile_Type)
|
||||
#define PyFile_CheckExact(op) (Py_TYPE(op) == &PyFile_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyFile_FromString(char *, char *);
|
||||
PyAPI_FUNC(void) PyFile_SetBufSize(PyObject *, int);
|
||||
PyAPI_FUNC(int) PyFile_SetEncoding(PyObject *, const char *);
|
||||
PyAPI_FUNC(int) PyFile_SetEncodingAndErrors(PyObject *, const char *, char *errors);
|
||||
PyAPI_FUNC(PyObject *) PyFile_FromFile(FILE *, char *, char *,
|
||||
int (*)(FILE *));
|
||||
PyAPI_FUNC(FILE *) PyFile_AsFile(PyObject *);
|
||||
PyAPI_FUNC(void) PyFile_IncUseCount(PyFileObject *);
|
||||
PyAPI_FUNC(void) PyFile_DecUseCount(PyFileObject *);
|
||||
PyAPI_FUNC(PyObject *) PyFile_Name(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyFile_GetLine(PyObject *, int);
|
||||
PyAPI_FUNC(int) PyFile_WriteObject(PyObject *, PyObject *, int);
|
||||
PyAPI_FUNC(int) PyFile_SoftSpace(PyObject *, int);
|
||||
PyAPI_FUNC(int) PyFile_WriteString(const char *, PyObject *);
|
||||
PyAPI_FUNC(int) PyObject_AsFileDescriptor(PyObject *);
|
||||
|
||||
/* The default encoding used by the platform file system APIs
|
||||
If non-NULL, this is different than the default encoding for strings
|
||||
*/
|
||||
PyAPI_DATA(const char *) Py_FileSystemDefaultEncoding;
|
||||
|
||||
/* Routines to replace fread() and fgets() which accept any of \r, \n
|
||||
or \r\n as line terminators.
|
||||
*/
|
||||
#define PY_STDIOTEXTMODE "b"
|
||||
char *Py_UniversalNewlineFgets(char *, int, FILE*, PyObject *);
|
||||
size_t Py_UniversalNewlineFread(char *, size_t, FILE *, PyObject *);
|
||||
|
||||
/* A routine to do sanity checking on the file mode string. returns
|
||||
non-zero on if an exception occurred
|
||||
*/
|
||||
int _PyFile_SanitizeMode(char *mode);
|
||||
|
||||
#if defined _MSC_VER && _MSC_VER >= 1400
|
||||
/* A routine to check if a file descriptor is valid on Windows. Returns 0
|
||||
* and sets errno to EBADF if it isn't. This is to avoid Assertions
|
||||
* from various functions in the Windows CRT beginning with
|
||||
* Visual Studio 2005
|
||||
*/
|
||||
int _PyVerify_fd(int fd);
|
||||
#elif defined _MSC_VER && _MSC_VER >= 1200
|
||||
/* fdopen doesn't set errno EBADF and crashes for large fd on debug build */
|
||||
#define _PyVerify_fd(fd) (_get_osfhandle(fd) >= 0)
|
||||
#else
|
||||
#define _PyVerify_fd(A) (1) /* dummy */
|
||||
#endif
|
||||
|
||||
/* A routine to check if a file descriptor can be select()-ed. */
|
||||
#ifdef HAVE_SELECT
|
||||
#define _PyIsSelectable_fd(FD) (((FD) >= 0) && ((FD) < FD_SETSIZE))
|
||||
#else
|
||||
#define _PyIsSelectable_fd(FD) (1)
|
||||
#endif /* HAVE_SELECT */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_FILEOBJECT_H */
|
||||
@@ -0,0 +1,140 @@
|
||||
|
||||
/* Float object interface */
|
||||
|
||||
/*
|
||||
PyFloatObject represents a (double precision) floating point number.
|
||||
*/
|
||||
|
||||
#ifndef Py_FLOATOBJECT_H
|
||||
#define Py_FLOATOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
double ob_fval;
|
||||
} PyFloatObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyFloat_Type;
|
||||
|
||||
#define PyFloat_Check(op) PyObject_TypeCheck(op, &PyFloat_Type)
|
||||
#define PyFloat_CheckExact(op) (Py_TYPE(op) == &PyFloat_Type)
|
||||
|
||||
/* The str() precision PyFloat_STR_PRECISION is chosen so that in most cases,
|
||||
the rounding noise created by various operations is suppressed, while
|
||||
giving plenty of precision for practical use. */
|
||||
|
||||
#define PyFloat_STR_PRECISION 12
|
||||
|
||||
#ifdef Py_NAN
|
||||
#define Py_RETURN_NAN return PyFloat_FromDouble(Py_NAN)
|
||||
#endif
|
||||
|
||||
#define Py_RETURN_INF(sign) do \
|
||||
if (copysign(1., sign) == 1.) { \
|
||||
return PyFloat_FromDouble(Py_HUGE_VAL); \
|
||||
} else { \
|
||||
return PyFloat_FromDouble(-Py_HUGE_VAL); \
|
||||
} while(0)
|
||||
|
||||
PyAPI_FUNC(double) PyFloat_GetMax(void);
|
||||
PyAPI_FUNC(double) PyFloat_GetMin(void);
|
||||
PyAPI_FUNC(PyObject *) PyFloat_GetInfo(void);
|
||||
|
||||
/* Return Python float from string PyObject. Second argument ignored on
|
||||
input, and, if non-NULL, NULL is stored into *junk (this tried to serve a
|
||||
purpose once but can't be made to work as intended). */
|
||||
PyAPI_FUNC(PyObject *) PyFloat_FromString(PyObject*, char** junk);
|
||||
|
||||
/* Return Python float from C double. */
|
||||
PyAPI_FUNC(PyObject *) PyFloat_FromDouble(double);
|
||||
|
||||
/* Extract C double from Python float. The macro version trades safety for
|
||||
speed. */
|
||||
PyAPI_FUNC(double) PyFloat_AsDouble(PyObject *);
|
||||
#define PyFloat_AS_DOUBLE(op) (((PyFloatObject *)(op))->ob_fval)
|
||||
|
||||
/* Write repr(v) into the char buffer argument, followed by null byte. The
|
||||
buffer must be "big enough"; >= 100 is very safe.
|
||||
PyFloat_AsReprString(buf, x) strives to print enough digits so that
|
||||
PyFloat_FromString(buf) then reproduces x exactly. */
|
||||
PyAPI_FUNC(void) PyFloat_AsReprString(char*, PyFloatObject *v);
|
||||
|
||||
/* Write str(v) into the char buffer argument, followed by null byte. The
|
||||
buffer must be "big enough"; >= 100 is very safe. Note that it's
|
||||
unusual to be able to get back the float you started with from
|
||||
PyFloat_AsString's result -- use PyFloat_AsReprString() if you want to
|
||||
preserve precision across conversions. */
|
||||
PyAPI_FUNC(void) PyFloat_AsString(char*, PyFloatObject *v);
|
||||
|
||||
/* _PyFloat_{Pack,Unpack}{4,8}
|
||||
*
|
||||
* The struct and pickle (at least) modules need an efficient platform-
|
||||
* independent way to store floating-point values as byte strings.
|
||||
* The Pack routines produce a string from a C double, and the Unpack
|
||||
* routines produce a C double from such a string. The suffix (4 or 8)
|
||||
* specifies the number of bytes in the string.
|
||||
*
|
||||
* On platforms that appear to use (see _PyFloat_Init()) IEEE-754 formats
|
||||
* these functions work by copying bits. On other platforms, the formats the
|
||||
* 4- byte format is identical to the IEEE-754 single precision format, and
|
||||
* the 8-byte format to the IEEE-754 double precision format, although the
|
||||
* packing of INFs and NaNs (if such things exist on the platform) isn't
|
||||
* handled correctly, and attempting to unpack a string containing an IEEE
|
||||
* INF or NaN will raise an exception.
|
||||
*
|
||||
* On non-IEEE platforms with more precision, or larger dynamic range, than
|
||||
* 754 supports, not all values can be packed; on non-IEEE platforms with less
|
||||
* precision, or smaller dynamic range, not all values can be unpacked. What
|
||||
* happens in such cases is partly accidental (alas).
|
||||
*/
|
||||
|
||||
/* The pack routines write 4 or 8 bytes, starting at p. le is a bool
|
||||
* argument, true if you want the string in little-endian format (exponent
|
||||
* last, at p+3 or p+7), false if you want big-endian format (exponent
|
||||
* first, at p).
|
||||
* Return value: 0 if all is OK, -1 if error (and an exception is
|
||||
* set, most likely OverflowError).
|
||||
* There are two problems on non-IEEE platforms:
|
||||
* 1): What this does is undefined if x is a NaN or infinity.
|
||||
* 2): -0.0 and +0.0 produce the same string.
|
||||
*/
|
||||
PyAPI_FUNC(int) _PyFloat_Pack4(double x, unsigned char *p, int le);
|
||||
PyAPI_FUNC(int) _PyFloat_Pack8(double x, unsigned char *p, int le);
|
||||
|
||||
/* Used to get the important decimal digits of a double */
|
||||
PyAPI_FUNC(int) _PyFloat_Digits(char *buf, double v, int *signum);
|
||||
PyAPI_FUNC(void) _PyFloat_DigitsInit(void);
|
||||
|
||||
/* The unpack routines read 4 or 8 bytes, starting at p. le is a bool
|
||||
* argument, true if the string is in little-endian format (exponent
|
||||
* last, at p+3 or p+7), false if big-endian (exponent first, at p).
|
||||
* Return value: The unpacked double. On error, this is -1.0 and
|
||||
* PyErr_Occurred() is true (and an exception is set, most likely
|
||||
* OverflowError). Note that on a non-IEEE platform this will refuse
|
||||
* to unpack a string that represents a NaN or infinity.
|
||||
*/
|
||||
PyAPI_FUNC(double) _PyFloat_Unpack4(const unsigned char *p, int le);
|
||||
PyAPI_FUNC(double) _PyFloat_Unpack8(const unsigned char *p, int le);
|
||||
|
||||
/* free list api */
|
||||
PyAPI_FUNC(int) PyFloat_ClearFreeList(void);
|
||||
|
||||
/* Format the object based on the format_spec, as defined in PEP 3101
|
||||
(Advanced String Formatting). */
|
||||
PyAPI_FUNC(PyObject *) _PyFloat_FormatAdvanced(PyObject *obj,
|
||||
char *format_spec,
|
||||
Py_ssize_t format_spec_len);
|
||||
|
||||
/* Round a C double x to the closest multiple of 10**-ndigits. Returns a
|
||||
Python float on success, or NULL (with an appropriate exception set) on
|
||||
failure. Used in builtin_round in bltinmodule.c. */
|
||||
PyAPI_FUNC(PyObject *) _Py_double_round(double x, int ndigits);
|
||||
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_FLOATOBJECT_H */
|
||||
@@ -0,0 +1,89 @@
|
||||
|
||||
/* 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 */
|
||||
@@ -0,0 +1,76 @@
|
||||
|
||||
/* Function object interface */
|
||||
|
||||
#ifndef Py_FUNCOBJECT_H
|
||||
#define Py_FUNCOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Function objects and code objects should not be confused with each other:
|
||||
*
|
||||
* Function objects are created by the execution of the 'def' statement.
|
||||
* They reference a code object in their func_code attribute, which is a
|
||||
* purely syntactic object, i.e. nothing more than a compiled version of some
|
||||
* source code lines. There is one code object per source code "fragment",
|
||||
* but each code object can be referenced by zero or many function objects
|
||||
* depending only on how many times the 'def' statement in the source was
|
||||
* executed so far.
|
||||
*/
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
PyObject *func_code; /* A code object */
|
||||
PyObject *func_globals; /* A dictionary (other mappings won't do) */
|
||||
PyObject *func_defaults; /* NULL or a tuple */
|
||||
PyObject *func_closure; /* NULL or a tuple of cell objects */
|
||||
PyObject *func_doc; /* The __doc__ attribute, can be anything */
|
||||
PyObject *func_name; /* The __name__ attribute, a string object */
|
||||
PyObject *func_dict; /* The __dict__ attribute, a dict or NULL */
|
||||
PyObject *func_weakreflist; /* List of weak references */
|
||||
PyObject *func_module; /* The __module__ attribute, can be anything */
|
||||
|
||||
/* Invariant:
|
||||
* func_closure contains the bindings for func_code->co_freevars, so
|
||||
* PyTuple_Size(func_closure) == PyCode_GetNumFree(func_code)
|
||||
* (func_closure may be NULL if PyCode_GetNumFree(func_code) == 0).
|
||||
*/
|
||||
} PyFunctionObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyFunction_Type;
|
||||
|
||||
#define PyFunction_Check(op) (Py_TYPE(op) == &PyFunction_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyFunction_New(PyObject *, PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyFunction_GetCode(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyFunction_GetGlobals(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyFunction_GetModule(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyFunction_GetDefaults(PyObject *);
|
||||
PyAPI_FUNC(int) PyFunction_SetDefaults(PyObject *, PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyFunction_GetClosure(PyObject *);
|
||||
PyAPI_FUNC(int) PyFunction_SetClosure(PyObject *, PyObject *);
|
||||
|
||||
/* Macros for direct access to these values. Type checks are *not*
|
||||
done, so use with care. */
|
||||
#define PyFunction_GET_CODE(func) \
|
||||
(((PyFunctionObject *)func) -> func_code)
|
||||
#define PyFunction_GET_GLOBALS(func) \
|
||||
(((PyFunctionObject *)func) -> func_globals)
|
||||
#define PyFunction_GET_MODULE(func) \
|
||||
(((PyFunctionObject *)func) -> func_module)
|
||||
#define PyFunction_GET_DEFAULTS(func) \
|
||||
(((PyFunctionObject *)func) -> func_defaults)
|
||||
#define PyFunction_GET_CLOSURE(func) \
|
||||
(((PyFunctionObject *)func) -> func_closure)
|
||||
|
||||
/* The classmethod and staticmethod types lives here, too */
|
||||
PyAPI_DATA(PyTypeObject) PyClassMethod_Type;
|
||||
PyAPI_DATA(PyTypeObject) PyStaticMethod_Type;
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyClassMethod_New(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyStaticMethod_New(PyObject *);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_FUNCOBJECT_H */
|
||||
@@ -0,0 +1,40 @@
|
||||
|
||||
/* Generator object interface */
|
||||
|
||||
#ifndef Py_GENOBJECT_H
|
||||
#define Py_GENOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
struct _frame; /* Avoid including frameobject.h */
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
/* The gi_ prefix is intended to remind of generator-iterator. */
|
||||
|
||||
/* Note: gi_frame can be NULL if the generator is "finished" */
|
||||
struct _frame *gi_frame;
|
||||
|
||||
/* True if generator is being executed. */
|
||||
int gi_running;
|
||||
|
||||
/* The code object backing the generator */
|
||||
PyObject *gi_code;
|
||||
|
||||
/* List of weak reference. */
|
||||
PyObject *gi_weakreflist;
|
||||
} PyGenObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyGen_Type;
|
||||
|
||||
#define PyGen_Check(op) PyObject_TypeCheck(op, &PyGen_Type)
|
||||
#define PyGen_CheckExact(op) (Py_TYPE(op) == &PyGen_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyGen_New(struct _frame *);
|
||||
PyAPI_FUNC(int) PyGen_NeedsFinalizing(PyGenObject *);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_GENOBJECT_H */
|
||||
@@ -0,0 +1,87 @@
|
||||
/* Generated by Parser/pgen */
|
||||
|
||||
#define single_input 256
|
||||
#define file_input 257
|
||||
#define eval_input 258
|
||||
#define decorator 259
|
||||
#define decorators 260
|
||||
#define decorated 261
|
||||
#define funcdef 262
|
||||
#define parameters 263
|
||||
#define varargslist 264
|
||||
#define fpdef 265
|
||||
#define fplist 266
|
||||
#define stmt 267
|
||||
#define simple_stmt 268
|
||||
#define small_stmt 269
|
||||
#define expr_stmt 270
|
||||
#define augassign 271
|
||||
#define print_stmt 272
|
||||
#define del_stmt 273
|
||||
#define pass_stmt 274
|
||||
#define flow_stmt 275
|
||||
#define break_stmt 276
|
||||
#define continue_stmt 277
|
||||
#define return_stmt 278
|
||||
#define yield_stmt 279
|
||||
#define raise_stmt 280
|
||||
#define import_stmt 281
|
||||
#define import_name 282
|
||||
#define import_from 283
|
||||
#define import_as_name 284
|
||||
#define dotted_as_name 285
|
||||
#define import_as_names 286
|
||||
#define dotted_as_names 287
|
||||
#define dotted_name 288
|
||||
#define global_stmt 289
|
||||
#define exec_stmt 290
|
||||
#define assert_stmt 291
|
||||
#define compound_stmt 292
|
||||
#define if_stmt 293
|
||||
#define while_stmt 294
|
||||
#define for_stmt 295
|
||||
#define try_stmt 296
|
||||
#define with_stmt 297
|
||||
#define with_item 298
|
||||
#define except_clause 299
|
||||
#define suite 300
|
||||
#define testlist_safe 301
|
||||
#define old_test 302
|
||||
#define old_lambdef 303
|
||||
#define test 304
|
||||
#define or_test 305
|
||||
#define and_test 306
|
||||
#define not_test 307
|
||||
#define comparison 308
|
||||
#define comp_op 309
|
||||
#define expr 310
|
||||
#define xor_expr 311
|
||||
#define and_expr 312
|
||||
#define shift_expr 313
|
||||
#define arith_expr 314
|
||||
#define term 315
|
||||
#define factor 316
|
||||
#define power 317
|
||||
#define atom 318
|
||||
#define listmaker 319
|
||||
#define testlist_comp 320
|
||||
#define lambdef 321
|
||||
#define trailer 322
|
||||
#define subscriptlist 323
|
||||
#define subscript 324
|
||||
#define sliceop 325
|
||||
#define exprlist 326
|
||||
#define testlist 327
|
||||
#define dictorsetmaker 328
|
||||
#define classdef 329
|
||||
#define arglist 330
|
||||
#define argument 331
|
||||
#define list_iter 332
|
||||
#define list_for 333
|
||||
#define list_if 334
|
||||
#define comp_iter 335
|
||||
#define comp_for 336
|
||||
#define comp_if 337
|
||||
#define testlist1 338
|
||||
#define encoding_decl 339
|
||||
#define yield_expr 340
|
||||
@@ -0,0 +1,93 @@
|
||||
|
||||
/* Grammar interface */
|
||||
|
||||
#ifndef Py_GRAMMAR_H
|
||||
#define Py_GRAMMAR_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#include "bitset.h" /* Sigh... */
|
||||
|
||||
/* A label of an arc */
|
||||
|
||||
typedef struct {
|
||||
int lb_type;
|
||||
char *lb_str;
|
||||
} label;
|
||||
|
||||
#define EMPTY 0 /* Label number 0 is by definition the empty label */
|
||||
|
||||
/* A list of labels */
|
||||
|
||||
typedef struct {
|
||||
int ll_nlabels;
|
||||
label *ll_label;
|
||||
} labellist;
|
||||
|
||||
/* An arc from one state to another */
|
||||
|
||||
typedef struct {
|
||||
short a_lbl; /* Label of this arc */
|
||||
short a_arrow; /* State where this arc goes to */
|
||||
} arc;
|
||||
|
||||
/* A state in a DFA */
|
||||
|
||||
typedef struct {
|
||||
int s_narcs;
|
||||
arc *s_arc; /* Array of arcs */
|
||||
|
||||
/* Optional accelerators */
|
||||
int s_lower; /* Lowest label index */
|
||||
int s_upper; /* Highest label index */
|
||||
int *s_accel; /* Accelerator */
|
||||
int s_accept; /* Nonzero for accepting state */
|
||||
} state;
|
||||
|
||||
/* A DFA */
|
||||
|
||||
typedef struct {
|
||||
int d_type; /* Non-terminal this represents */
|
||||
char *d_name; /* For printing */
|
||||
int d_initial; /* Initial state */
|
||||
int d_nstates;
|
||||
state *d_state; /* Array of states */
|
||||
bitset d_first;
|
||||
} dfa;
|
||||
|
||||
/* A grammar */
|
||||
|
||||
typedef struct {
|
||||
int g_ndfas;
|
||||
dfa *g_dfa; /* Array of DFAs */
|
||||
labellist g_ll;
|
||||
int g_start; /* Start symbol of the grammar */
|
||||
int g_accel; /* Set if accelerators present */
|
||||
} grammar;
|
||||
|
||||
/* FUNCTIONS */
|
||||
|
||||
grammar *newgrammar(int start);
|
||||
dfa *adddfa(grammar *g, int type, char *name);
|
||||
int addstate(dfa *d);
|
||||
void addarc(dfa *d, int from, int to, int lbl);
|
||||
dfa *PyGrammar_FindDFA(grammar *g, int type);
|
||||
|
||||
int addlabel(labellist *ll, int type, char *str);
|
||||
int findlabel(labellist *ll, int type, char *str);
|
||||
char *PyGrammar_LabelRepr(label *lb);
|
||||
void translatelabels(grammar *g);
|
||||
|
||||
void addfirstsets(grammar *g);
|
||||
|
||||
void PyGrammar_AddAccelerators(grammar *g);
|
||||
void PyGrammar_RemoveAccelerators(grammar *);
|
||||
|
||||
void printgrammar(grammar *g, FILE *fp);
|
||||
void printnonterminals(grammar *g, FILE *fp);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_GRAMMAR_H */
|
||||
@@ -0,0 +1,71 @@
|
||||
|
||||
/* Module definition and import interface */
|
||||
|
||||
#ifndef Py_IMPORT_H
|
||||
#define Py_IMPORT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(long) PyImport_GetMagicNumber(void);
|
||||
PyAPI_FUNC(PyObject *) PyImport_ExecCodeModule(char *name, PyObject *co);
|
||||
PyAPI_FUNC(PyObject *) PyImport_ExecCodeModuleEx(
|
||||
char *name, PyObject *co, char *pathname);
|
||||
PyAPI_FUNC(PyObject *) PyImport_GetModuleDict(void);
|
||||
PyAPI_FUNC(PyObject *) PyImport_AddModule(const char *name);
|
||||
PyAPI_FUNC(PyObject *) PyImport_ImportModule(const char *name);
|
||||
PyAPI_FUNC(PyObject *) PyImport_ImportModuleNoBlock(const char *);
|
||||
PyAPI_FUNC(PyObject *) PyImport_ImportModuleLevel(char *name,
|
||||
PyObject *globals, PyObject *locals, PyObject *fromlist, int level);
|
||||
|
||||
#define PyImport_ImportModuleEx(n, g, l, f) \
|
||||
PyImport_ImportModuleLevel(n, g, l, f, -1)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyImport_GetImporter(PyObject *path);
|
||||
PyAPI_FUNC(PyObject *) PyImport_Import(PyObject *name);
|
||||
PyAPI_FUNC(PyObject *) PyImport_ReloadModule(PyObject *m);
|
||||
PyAPI_FUNC(void) PyImport_Cleanup(void);
|
||||
PyAPI_FUNC(int) PyImport_ImportFrozenModule(char *);
|
||||
|
||||
#ifdef WITH_THREAD
|
||||
PyAPI_FUNC(void) _PyImport_AcquireLock(void);
|
||||
PyAPI_FUNC(int) _PyImport_ReleaseLock(void);
|
||||
#else
|
||||
#define _PyImport_AcquireLock()
|
||||
#define _PyImport_ReleaseLock() 1
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(struct filedescr *) _PyImport_FindModule(
|
||||
const char *, PyObject *, char *, size_t, FILE **, PyObject **);
|
||||
PyAPI_FUNC(int) _PyImport_IsScript(struct filedescr *);
|
||||
PyAPI_FUNC(void) _PyImport_ReInitLock(void);
|
||||
|
||||
PyAPI_FUNC(PyObject *)_PyImport_FindExtension(char *, char *);
|
||||
PyAPI_FUNC(PyObject *)_PyImport_FixupExtension(char *, char *);
|
||||
|
||||
struct _inittab {
|
||||
char *name;
|
||||
void (*initfunc)(void);
|
||||
};
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyNullImporter_Type;
|
||||
PyAPI_DATA(struct _inittab *) PyImport_Inittab;
|
||||
|
||||
PyAPI_FUNC(int) PyImport_AppendInittab(const char *name, void (*initfunc)(void));
|
||||
PyAPI_FUNC(int) PyImport_ExtendInittab(struct _inittab *newtab);
|
||||
|
||||
struct _frozen {
|
||||
char *name;
|
||||
unsigned char *code;
|
||||
int size;
|
||||
};
|
||||
|
||||
/* Embedding apps may change this pointer to point to their favorite
|
||||
collection of frozen modules: */
|
||||
|
||||
PyAPI_DATA(struct _frozen *) PyImport_FrozenModules;
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_IMPORT_H */
|
||||
@@ -0,0 +1,81 @@
|
||||
|
||||
/* Integer object interface */
|
||||
|
||||
/*
|
||||
PyIntObject represents a (long) integer. This is an immutable object;
|
||||
an integer cannot change its value after creation.
|
||||
|
||||
There are functions to create new integer objects, to test an object
|
||||
for integer-ness, and to get the integer value. The latter functions
|
||||
returns -1 and sets errno to EBADF if the object is not an PyIntObject.
|
||||
None of the functions should be applied to nil objects.
|
||||
|
||||
The type PyIntObject is (unfortunately) exposed here so we can declare
|
||||
_Py_TrueStruct and _Py_ZeroStruct in boolobject.h; don't use this.
|
||||
*/
|
||||
|
||||
#ifndef Py_INTOBJECT_H
|
||||
#define Py_INTOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
long ob_ival;
|
||||
} PyIntObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyInt_Type;
|
||||
|
||||
#define PyInt_Check(op) \
|
||||
PyType_FastSubclass((op)->ob_type, Py_TPFLAGS_INT_SUBCLASS)
|
||||
#define PyInt_CheckExact(op) ((op)->ob_type == &PyInt_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyInt_FromString(char*, char**, int);
|
||||
#ifdef Py_USING_UNICODE
|
||||
PyAPI_FUNC(PyObject *) PyInt_FromUnicode(Py_UNICODE*, Py_ssize_t, int);
|
||||
#endif
|
||||
PyAPI_FUNC(PyObject *) PyInt_FromLong(long);
|
||||
PyAPI_FUNC(PyObject *) PyInt_FromSize_t(size_t);
|
||||
PyAPI_FUNC(PyObject *) PyInt_FromSsize_t(Py_ssize_t);
|
||||
PyAPI_FUNC(long) PyInt_AsLong(PyObject *);
|
||||
PyAPI_FUNC(Py_ssize_t) PyInt_AsSsize_t(PyObject *);
|
||||
PyAPI_FUNC(int) _PyInt_AsInt(PyObject *);
|
||||
PyAPI_FUNC(unsigned long) PyInt_AsUnsignedLongMask(PyObject *);
|
||||
#ifdef HAVE_LONG_LONG
|
||||
PyAPI_FUNC(unsigned PY_LONG_LONG) PyInt_AsUnsignedLongLongMask(PyObject *);
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(long) PyInt_GetMax(void);
|
||||
|
||||
/* Macro, trading safety for speed */
|
||||
#define PyInt_AS_LONG(op) (((PyIntObject *)(op))->ob_ival)
|
||||
|
||||
/* These aren't really part of the Int object, but they're handy; the protos
|
||||
* are necessary for systems that need the magic of PyAPI_FUNC and that want
|
||||
* to have stropmodule as a dynamically loaded module instead of building it
|
||||
* into the main Python shared library/DLL. Guido thinks I'm weird for
|
||||
* building it this way. :-) [cjh]
|
||||
*/
|
||||
PyAPI_FUNC(unsigned long) PyOS_strtoul(char *, char **, int);
|
||||
PyAPI_FUNC(long) PyOS_strtol(char *, char **, int);
|
||||
|
||||
/* free list api */
|
||||
PyAPI_FUNC(int) PyInt_ClearFreeList(void);
|
||||
|
||||
/* Convert an integer to the given base. Returns a string.
|
||||
If base is 2, 8 or 16, add the proper prefix '0b', '0o' or '0x'.
|
||||
If newstyle is zero, then use the pre-2.6 behavior of octal having
|
||||
a leading "0" */
|
||||
PyAPI_FUNC(PyObject*) _PyInt_Format(PyIntObject* v, int base, int newstyle);
|
||||
|
||||
/* Format the object based on the format_spec, as defined in PEP 3101
|
||||
(Advanced String Formatting). */
|
||||
PyAPI_FUNC(PyObject *) _PyInt_FormatAdvanced(PyObject *obj,
|
||||
char *format_spec,
|
||||
Py_ssize_t format_spec_len);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_INTOBJECT_H */
|
||||
@@ -0,0 +1,15 @@
|
||||
|
||||
#ifndef Py_INTRCHECK_H
|
||||
#define Py_INTRCHECK_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(int) PyOS_InterruptOccurred(void);
|
||||
PyAPI_FUNC(void) PyOS_InitInterrupts(void);
|
||||
PyAPI_FUNC(void) PyOS_AfterFork(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_INTRCHECK_H */
|
||||
@@ -0,0 +1,23 @@
|
||||
#ifndef Py_ITEROBJECT_H
|
||||
#define Py_ITEROBJECT_H
|
||||
/* Iterators (the basic kind, over a sequence) */
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PySeqIter_Type;
|
||||
|
||||
#define PySeqIter_Check(op) (Py_TYPE(op) == &PySeqIter_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PySeqIter_New(PyObject *);
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyCallIter_Type;
|
||||
|
||||
#define PyCallIter_Check(op) (Py_TYPE(op) == &PyCallIter_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyCallIter_New(PyObject *, PyObject *);
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_ITEROBJECT_H */
|
||||
|
||||
@@ -0,0 +1,68 @@
|
||||
|
||||
/* List object interface */
|
||||
|
||||
/*
|
||||
Another generally useful object type is an list of object pointers.
|
||||
This is a mutable type: the list items can be changed, and items can be
|
||||
added or removed. Out-of-range indices or non-list objects are ignored.
|
||||
|
||||
*** WARNING *** PyList_SetItem does not increment the new item's reference
|
||||
count, but does decrement the reference count of the item it replaces,
|
||||
if not nil. It does *decrement* the reference count if it is *not*
|
||||
inserted in the list. Similarly, PyList_GetItem does not increment the
|
||||
returned item's reference count.
|
||||
*/
|
||||
|
||||
#ifndef Py_LISTOBJECT_H
|
||||
#define Py_LISTOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
PyObject_VAR_HEAD
|
||||
/* Vector of pointers to list elements. list[0] is ob_item[0], etc. */
|
||||
PyObject **ob_item;
|
||||
|
||||
/* ob_item contains space for 'allocated' elements. The number
|
||||
* currently in use is ob_size.
|
||||
* Invariants:
|
||||
* 0 <= ob_size <= allocated
|
||||
* len(list) == ob_size
|
||||
* ob_item == NULL implies ob_size == allocated == 0
|
||||
* list.sort() temporarily sets allocated to -1 to detect mutations.
|
||||
*
|
||||
* Items must normally not be NULL, except during construction when
|
||||
* the list is not yet visible outside the function that builds it.
|
||||
*/
|
||||
Py_ssize_t allocated;
|
||||
} PyListObject;
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyList_Type;
|
||||
|
||||
#define PyList_Check(op) \
|
||||
PyType_FastSubclass(Py_TYPE(op), Py_TPFLAGS_LIST_SUBCLASS)
|
||||
#define PyList_CheckExact(op) (Py_TYPE(op) == &PyList_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyList_New(Py_ssize_t size);
|
||||
PyAPI_FUNC(Py_ssize_t) PyList_Size(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyList_GetItem(PyObject *, Py_ssize_t);
|
||||
PyAPI_FUNC(int) PyList_SetItem(PyObject *, Py_ssize_t, PyObject *);
|
||||
PyAPI_FUNC(int) PyList_Insert(PyObject *, Py_ssize_t, PyObject *);
|
||||
PyAPI_FUNC(int) PyList_Append(PyObject *, PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyList_GetSlice(PyObject *, Py_ssize_t, Py_ssize_t);
|
||||
PyAPI_FUNC(int) PyList_SetSlice(PyObject *, Py_ssize_t, Py_ssize_t, PyObject *);
|
||||
PyAPI_FUNC(int) PyList_Sort(PyObject *);
|
||||
PyAPI_FUNC(int) PyList_Reverse(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyList_AsTuple(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) _PyList_Extend(PyListObject *, PyObject *);
|
||||
|
||||
/* Macro, trading safety for speed */
|
||||
#define PyList_GET_ITEM(op, i) (((PyListObject *)(op))->ob_item[i])
|
||||
#define PyList_SET_ITEM(op, i, v) (((PyListObject *)(op))->ob_item[i] = (v))
|
||||
#define PyList_GET_SIZE(op) Py_SIZE(op)
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_LISTOBJECT_H */
|
||||
@@ -0,0 +1,103 @@
|
||||
#ifndef Py_LONGINTREPR_H
|
||||
#define Py_LONGINTREPR_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/* This is published for the benefit of "friend" marshal.c only. */
|
||||
|
||||
/* Parameters of the long integer representation. There are two different
|
||||
sets of parameters: one set for 30-bit digits, stored in an unsigned 32-bit
|
||||
integer type, and one set for 15-bit digits with each digit stored in an
|
||||
unsigned short. The value of PYLONG_BITS_IN_DIGIT, defined either at
|
||||
configure time or in pyport.h, is used to decide which digit size to use.
|
||||
|
||||
Type 'digit' should be able to hold 2*PyLong_BASE-1, and type 'twodigits'
|
||||
should be an unsigned integer type able to hold all integers up to
|
||||
PyLong_BASE*PyLong_BASE-1. x_sub assumes that 'digit' is an unsigned type,
|
||||
and that overflow is handled by taking the result modulo 2**N for some N >
|
||||
PyLong_SHIFT. The majority of the code doesn't care about the precise
|
||||
value of PyLong_SHIFT, but there are some notable exceptions:
|
||||
|
||||
- long_pow() requires that PyLong_SHIFT be divisible by 5
|
||||
|
||||
- PyLong_{As,From}ByteArray require that PyLong_SHIFT be at least 8
|
||||
|
||||
- long_hash() requires that PyLong_SHIFT is *strictly* less than the number
|
||||
of bits in an unsigned long, as do the PyLong <-> long (or unsigned long)
|
||||
conversion functions
|
||||
|
||||
- the long <-> size_t/Py_ssize_t conversion functions expect that
|
||||
PyLong_SHIFT is strictly less than the number of bits in a size_t
|
||||
|
||||
- the marshal code currently expects that PyLong_SHIFT is a multiple of 15
|
||||
|
||||
The values 15 and 30 should fit all of the above requirements, on any
|
||||
platform.
|
||||
*/
|
||||
|
||||
#if PYLONG_BITS_IN_DIGIT == 30
|
||||
#if !(defined HAVE_UINT64_T && defined HAVE_UINT32_T && \
|
||||
defined HAVE_INT64_T && defined HAVE_INT32_T)
|
||||
#error "30-bit long digits requested, but the necessary types are not available on this platform"
|
||||
#endif
|
||||
typedef PY_UINT32_T digit;
|
||||
typedef PY_INT32_T sdigit; /* signed variant of digit */
|
||||
typedef PY_UINT64_T twodigits;
|
||||
typedef PY_INT64_T stwodigits; /* signed variant of twodigits */
|
||||
#define PyLong_SHIFT 30
|
||||
#define _PyLong_DECIMAL_SHIFT 9 /* max(e such that 10**e fits in a digit) */
|
||||
#define _PyLong_DECIMAL_BASE ((digit)1000000000) /* 10 ** DECIMAL_SHIFT */
|
||||
#elif PYLONG_BITS_IN_DIGIT == 15
|
||||
typedef unsigned short digit;
|
||||
typedef short sdigit; /* signed variant of digit */
|
||||
typedef unsigned long twodigits;
|
||||
typedef long stwodigits; /* signed variant of twodigits */
|
||||
#define PyLong_SHIFT 15
|
||||
#define _PyLong_DECIMAL_SHIFT 4 /* max(e such that 10**e fits in a digit) */
|
||||
#define _PyLong_DECIMAL_BASE ((digit)10000) /* 10 ** DECIMAL_SHIFT */
|
||||
#else
|
||||
#error "PYLONG_BITS_IN_DIGIT should be 15 or 30"
|
||||
#endif
|
||||
#define PyLong_BASE ((digit)1 << PyLong_SHIFT)
|
||||
#define PyLong_MASK ((digit)(PyLong_BASE - 1))
|
||||
|
||||
/* b/w compatibility with Python 2.5 */
|
||||
#define SHIFT PyLong_SHIFT
|
||||
#define BASE PyLong_BASE
|
||||
#define MASK PyLong_MASK
|
||||
|
||||
#if PyLong_SHIFT % 5 != 0
|
||||
#error "longobject.c requires that PyLong_SHIFT be divisible by 5"
|
||||
#endif
|
||||
|
||||
/* Long integer representation.
|
||||
The absolute value of a number is equal to
|
||||
SUM(for i=0 through abs(ob_size)-1) ob_digit[i] * 2**(SHIFT*i)
|
||||
Negative numbers are represented with ob_size < 0;
|
||||
zero is represented by ob_size == 0.
|
||||
In a normalized number, ob_digit[abs(ob_size)-1] (the most significant
|
||||
digit) is never zero. Also, in all cases, for all valid i,
|
||||
0 <= ob_digit[i] <= MASK.
|
||||
The allocation function takes care of allocating extra memory
|
||||
so that ob_digit[0] ... ob_digit[abs(ob_size)-1] are actually available.
|
||||
|
||||
CAUTION: Generic code manipulating subtypes of PyVarObject has to
|
||||
aware that longs abuse ob_size's sign bit.
|
||||
*/
|
||||
|
||||
struct _longobject {
|
||||
PyObject_VAR_HEAD
|
||||
digit ob_digit[1];
|
||||
};
|
||||
|
||||
PyAPI_FUNC(PyLongObject *) _PyLong_New(Py_ssize_t);
|
||||
|
||||
/* Return a copy of src. */
|
||||
PyAPI_FUNC(PyObject *) _PyLong_Copy(PyLongObject *src);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_LONGINTREPR_H */
|
||||
@@ -0,0 +1,135 @@
|
||||
#ifndef Py_LONGOBJECT_H
|
||||
#define Py_LONGOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/* Long (arbitrary precision) integer object interface */
|
||||
|
||||
typedef struct _longobject PyLongObject; /* Revealed in longintrepr.h */
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyLong_Type;
|
||||
|
||||
#define PyLong_Check(op) \
|
||||
PyType_FastSubclass(Py_TYPE(op), Py_TPFLAGS_LONG_SUBCLASS)
|
||||
#define PyLong_CheckExact(op) (Py_TYPE(op) == &PyLong_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromLong(long);
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromUnsignedLong(unsigned long);
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromDouble(double);
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromSize_t(size_t);
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromSsize_t(Py_ssize_t);
|
||||
PyAPI_FUNC(long) PyLong_AsLong(PyObject *);
|
||||
PyAPI_FUNC(long) PyLong_AsLongAndOverflow(PyObject *, int *);
|
||||
PyAPI_FUNC(unsigned long) PyLong_AsUnsignedLong(PyObject *);
|
||||
PyAPI_FUNC(unsigned long) PyLong_AsUnsignedLongMask(PyObject *);
|
||||
PyAPI_FUNC(Py_ssize_t) PyLong_AsSsize_t(PyObject *);
|
||||
PyAPI_FUNC(int) _PyLong_AsInt(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyLong_GetInfo(void);
|
||||
|
||||
/* For use by intobject.c only */
|
||||
#define _PyLong_AsSsize_t PyLong_AsSsize_t
|
||||
#define _PyLong_FromSize_t PyLong_FromSize_t
|
||||
#define _PyLong_FromSsize_t PyLong_FromSsize_t
|
||||
PyAPI_DATA(int) _PyLong_DigitValue[256];
|
||||
|
||||
/* _PyLong_Frexp returns a double x and an exponent e such that the
|
||||
true value is approximately equal to x * 2**e. e is >= 0. x is
|
||||
0.0 if and only if the input is 0 (in which case, e and x are both
|
||||
zeroes); otherwise, 0.5 <= abs(x) < 1.0. On overflow, which is
|
||||
possible if the number of bits doesn't fit into a Py_ssize_t, sets
|
||||
OverflowError and returns -1.0 for x, 0 for e. */
|
||||
PyAPI_FUNC(double) _PyLong_Frexp(PyLongObject *a, Py_ssize_t *e);
|
||||
|
||||
PyAPI_FUNC(double) PyLong_AsDouble(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromVoidPtr(void *);
|
||||
PyAPI_FUNC(void *) PyLong_AsVoidPtr(PyObject *);
|
||||
|
||||
#ifdef HAVE_LONG_LONG
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromLongLong(PY_LONG_LONG);
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromUnsignedLongLong(unsigned PY_LONG_LONG);
|
||||
PyAPI_FUNC(PY_LONG_LONG) PyLong_AsLongLong(PyObject *);
|
||||
PyAPI_FUNC(unsigned PY_LONG_LONG) PyLong_AsUnsignedLongLong(PyObject *);
|
||||
PyAPI_FUNC(unsigned PY_LONG_LONG) PyLong_AsUnsignedLongLongMask(PyObject *);
|
||||
PyAPI_FUNC(PY_LONG_LONG) PyLong_AsLongLongAndOverflow(PyObject *, int *);
|
||||
#endif /* HAVE_LONG_LONG */
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromString(char *, char **, int);
|
||||
#ifdef Py_USING_UNICODE
|
||||
PyAPI_FUNC(PyObject *) PyLong_FromUnicode(Py_UNICODE*, Py_ssize_t, int);
|
||||
#endif
|
||||
|
||||
/* _PyLong_Sign. Return 0 if v is 0, -1 if v < 0, +1 if v > 0.
|
||||
v must not be NULL, and must be a normalized long.
|
||||
There are no error cases.
|
||||
*/
|
||||
PyAPI_FUNC(int) _PyLong_Sign(PyObject *v);
|
||||
|
||||
|
||||
/* _PyLong_NumBits. Return the number of bits needed to represent the
|
||||
absolute value of a long. For example, this returns 1 for 1 and -1, 2
|
||||
for 2 and -2, and 2 for 3 and -3. It returns 0 for 0.
|
||||
v must not be NULL, and must be a normalized long.
|
||||
(size_t)-1 is returned and OverflowError set if the true result doesn't
|
||||
fit in a size_t.
|
||||
*/
|
||||
PyAPI_FUNC(size_t) _PyLong_NumBits(PyObject *v);
|
||||
|
||||
/* _PyLong_FromByteArray: View the n unsigned bytes as a binary integer in
|
||||
base 256, and return a Python long with the same numeric value.
|
||||
If n is 0, the integer is 0. Else:
|
||||
If little_endian is 1/true, bytes[n-1] is the MSB and bytes[0] the LSB;
|
||||
else (little_endian is 0/false) bytes[0] is the MSB and bytes[n-1] the
|
||||
LSB.
|
||||
If is_signed is 0/false, view the bytes as a non-negative integer.
|
||||
If is_signed is 1/true, view the bytes as a 2's-complement integer,
|
||||
non-negative if bit 0x80 of the MSB is clear, negative if set.
|
||||
Error returns:
|
||||
+ Return NULL with the appropriate exception set if there's not
|
||||
enough memory to create the Python long.
|
||||
*/
|
||||
PyAPI_FUNC(PyObject *) _PyLong_FromByteArray(
|
||||
const unsigned char* bytes, size_t n,
|
||||
int little_endian, int is_signed);
|
||||
|
||||
/* _PyLong_AsByteArray: Convert the least-significant 8*n bits of long
|
||||
v to a base-256 integer, stored in array bytes. Normally return 0,
|
||||
return -1 on error.
|
||||
If little_endian is 1/true, store the MSB at bytes[n-1] and the LSB at
|
||||
bytes[0]; else (little_endian is 0/false) store the MSB at bytes[0] and
|
||||
the LSB at bytes[n-1].
|
||||
If is_signed is 0/false, it's an error if v < 0; else (v >= 0) n bytes
|
||||
are filled and there's nothing special about bit 0x80 of the MSB.
|
||||
If is_signed is 1/true, bytes is filled with the 2's-complement
|
||||
representation of v's value. Bit 0x80 of the MSB is the sign bit.
|
||||
Error returns (-1):
|
||||
+ is_signed is 0 and v < 0. TypeError is set in this case, and bytes
|
||||
isn't altered.
|
||||
+ n isn't big enough to hold the full mathematical value of v. For
|
||||
example, if is_signed is 0 and there are more digits in the v than
|
||||
fit in n; or if is_signed is 1, v < 0, and n is just 1 bit shy of
|
||||
being large enough to hold a sign bit. OverflowError is set in this
|
||||
case, but bytes holds the least-signficant n bytes of the true value.
|
||||
*/
|
||||
PyAPI_FUNC(int) _PyLong_AsByteArray(PyLongObject* v,
|
||||
unsigned char* bytes, size_t n,
|
||||
int little_endian, int is_signed);
|
||||
|
||||
/* _PyLong_Format: Convert the long to a string object with given base,
|
||||
appending a base prefix of 0[box] if base is 2, 8 or 16.
|
||||
Add a trailing "L" if addL is non-zero.
|
||||
If newstyle is zero, then use the pre-2.6 behavior of octal having
|
||||
a leading "0", instead of the prefix "0o" */
|
||||
PyAPI_FUNC(PyObject *) _PyLong_Format(PyObject *aa, int base, int addL, int newstyle);
|
||||
|
||||
/* Format the object based on the format_spec, as defined in PEP 3101
|
||||
(Advanced String Formatting). */
|
||||
PyAPI_FUNC(PyObject *) _PyLong_FormatAdvanced(PyObject *obj,
|
||||
char *format_spec,
|
||||
Py_ssize_t format_spec_len);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_LONGOBJECT_H */
|
||||
@@ -0,0 +1,25 @@
|
||||
|
||||
/* Interface for marshal.c */
|
||||
|
||||
#ifndef Py_MARSHAL_H
|
||||
#define Py_MARSHAL_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define Py_MARSHAL_VERSION 2
|
||||
|
||||
PyAPI_FUNC(void) PyMarshal_WriteLongToFile(long, FILE *, int);
|
||||
PyAPI_FUNC(void) PyMarshal_WriteObjectToFile(PyObject *, FILE *, int);
|
||||
PyAPI_FUNC(PyObject *) PyMarshal_WriteObjectToString(PyObject *, int);
|
||||
|
||||
PyAPI_FUNC(long) PyMarshal_ReadLongFromFile(FILE *);
|
||||
PyAPI_FUNC(int) PyMarshal_ReadShortFromFile(FILE *);
|
||||
PyAPI_FUNC(PyObject *) PyMarshal_ReadObjectFromFile(FILE *);
|
||||
PyAPI_FUNC(PyObject *) PyMarshal_ReadLastObjectFromFile(FILE *);
|
||||
PyAPI_FUNC(PyObject *) PyMarshal_ReadObjectFromString(char *, Py_ssize_t);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_MARSHAL_H */
|
||||
@@ -0,0 +1,74 @@
|
||||
/* Memory view object. In Python this is available as "memoryview". */
|
||||
|
||||
#ifndef Py_MEMORYOBJECT_H
|
||||
#define Py_MEMORYOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyMemoryView_Type;
|
||||
|
||||
#define PyMemoryView_Check(op) (Py_TYPE(op) == &PyMemoryView_Type)
|
||||
|
||||
/* Get a pointer to the underlying Py_buffer of a memoryview object. */
|
||||
#define PyMemoryView_GET_BUFFER(op) (&((PyMemoryViewObject *)(op))->view)
|
||||
/* Get a pointer to the PyObject from which originates a memoryview object. */
|
||||
#define PyMemoryView_GET_BASE(op) (((PyMemoryViewObject *)(op))->view.obj)
|
||||
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyMemoryView_GetContiguous(PyObject *base,
|
||||
int buffertype,
|
||||
char fort);
|
||||
|
||||
/* Return a contiguous chunk of memory representing the buffer
|
||||
from an object in a memory view object. If a copy is made then the
|
||||
base object for the memory view will be a *new* bytes object.
|
||||
|
||||
Otherwise, the base-object will be the object itself and no
|
||||
data-copying will be done.
|
||||
|
||||
The buffertype argument can be PyBUF_READ, PyBUF_WRITE,
|
||||
PyBUF_SHADOW to determine whether the returned buffer
|
||||
should be READONLY, WRITABLE, or set to update the
|
||||
original buffer if a copy must be made. If buffertype is
|
||||
PyBUF_WRITE and the buffer is not contiguous an error will
|
||||
be raised. In this circumstance, the user can use
|
||||
PyBUF_SHADOW to ensure that a a writable temporary
|
||||
contiguous buffer is returned. The contents of this
|
||||
contiguous buffer will be copied back into the original
|
||||
object after the memoryview object is deleted as long as
|
||||
the original object is writable and allows setting an
|
||||
exclusive write lock. If this is not allowed by the
|
||||
original object, then a BufferError is raised.
|
||||
|
||||
If the object is multi-dimensional and if fortran is 'F',
|
||||
the first dimension of the underlying array will vary the
|
||||
fastest in the buffer. If fortran is 'C', then the last
|
||||
dimension will vary the fastest (C-style contiguous). If
|
||||
fortran is 'A', then it does not matter and you will get
|
||||
whatever the object decides is more efficient.
|
||||
|
||||
A new reference is returned that must be DECREF'd when finished.
|
||||
*/
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyMemoryView_FromObject(PyObject *base);
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyMemoryView_FromBuffer(Py_buffer *info);
|
||||
/* create new if bufptr is NULL
|
||||
will be a new bytesobject in base */
|
||||
|
||||
|
||||
/* The struct is declared here so that macros can work, but it shouldn't
|
||||
be considered public. Don't access those fields directly, use the macros
|
||||
and functions instead! */
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
PyObject *base;
|
||||
Py_buffer view;
|
||||
} PyMemoryViewObject;
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_MEMORYOBJECT_H */
|
||||
@@ -0,0 +1,18 @@
|
||||
#ifndef Py_METAGRAMMAR_H
|
||||
#define Py_METAGRAMMAR_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
#define MSTART 256
|
||||
#define RULE 257
|
||||
#define RHS 258
|
||||
#define ALT 259
|
||||
#define ITEM 260
|
||||
#define ATOM 261
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_METAGRAMMAR_H */
|
||||
@@ -0,0 +1,93 @@
|
||||
|
||||
/* Method object interface */
|
||||
|
||||
#ifndef Py_METHODOBJECT_H
|
||||
#define Py_METHODOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* This is about the type 'builtin_function_or_method',
|
||||
not Python methods in user-defined classes. See classobject.h
|
||||
for the latter. */
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyCFunction_Type;
|
||||
|
||||
#define PyCFunction_Check(op) (Py_TYPE(op) == &PyCFunction_Type)
|
||||
|
||||
typedef PyObject *(*PyCFunction)(PyObject *, PyObject *);
|
||||
typedef PyObject *(*PyCFunctionWithKeywords)(PyObject *, PyObject *,
|
||||
PyObject *);
|
||||
typedef PyObject *(*PyNoArgsFunction)(PyObject *);
|
||||
|
||||
PyAPI_FUNC(PyCFunction) PyCFunction_GetFunction(PyObject *);
|
||||
PyAPI_FUNC(PyObject *) PyCFunction_GetSelf(PyObject *);
|
||||
PyAPI_FUNC(int) PyCFunction_GetFlags(PyObject *);
|
||||
|
||||
/* Macros for direct access to these values. Type checks are *not*
|
||||
done, so use with care. */
|
||||
#define PyCFunction_GET_FUNCTION(func) \
|
||||
(((PyCFunctionObject *)func) -> m_ml -> ml_meth)
|
||||
#define PyCFunction_GET_SELF(func) \
|
||||
(((PyCFunctionObject *)func) -> m_self)
|
||||
#define PyCFunction_GET_FLAGS(func) \
|
||||
(((PyCFunctionObject *)func) -> m_ml -> ml_flags)
|
||||
PyAPI_FUNC(PyObject *) PyCFunction_Call(PyObject *, PyObject *, PyObject *);
|
||||
|
||||
struct PyMethodDef {
|
||||
const char *ml_name; /* The name of the built-in function/method */
|
||||
PyCFunction ml_meth; /* The C function that implements it */
|
||||
int ml_flags; /* Combination of METH_xxx flags, which mostly
|
||||
describe the args expected by the C func */
|
||||
const char *ml_doc; /* The __doc__ attribute, or NULL */
|
||||
};
|
||||
typedef struct PyMethodDef PyMethodDef;
|
||||
|
||||
PyAPI_FUNC(PyObject *) Py_FindMethod(PyMethodDef[], PyObject *, const char *);
|
||||
|
||||
#define PyCFunction_New(ML, SELF) PyCFunction_NewEx((ML), (SELF), NULL)
|
||||
PyAPI_FUNC(PyObject *) PyCFunction_NewEx(PyMethodDef *, PyObject *,
|
||||
PyObject *);
|
||||
|
||||
/* Flag passed to newmethodobject */
|
||||
#define METH_OLDARGS 0x0000
|
||||
#define METH_VARARGS 0x0001
|
||||
#define METH_KEYWORDS 0x0002
|
||||
/* METH_NOARGS and METH_O must not be combined with the flags above. */
|
||||
#define METH_NOARGS 0x0004
|
||||
#define METH_O 0x0008
|
||||
|
||||
/* METH_CLASS and METH_STATIC are a little different; these control
|
||||
the construction of methods for a class. These cannot be used for
|
||||
functions in modules. */
|
||||
#define METH_CLASS 0x0010
|
||||
#define METH_STATIC 0x0020
|
||||
|
||||
/* METH_COEXIST allows a method to be entered eventhough a slot has
|
||||
already filled the entry. When defined, the flag allows a separate
|
||||
method, "__contains__" for example, to coexist with a defined
|
||||
slot like sq_contains. */
|
||||
|
||||
#define METH_COEXIST 0x0040
|
||||
|
||||
typedef struct PyMethodChain {
|
||||
PyMethodDef *methods; /* Methods of this type */
|
||||
struct PyMethodChain *link; /* NULL or base type */
|
||||
} PyMethodChain;
|
||||
|
||||
PyAPI_FUNC(PyObject *) Py_FindMethodInChain(PyMethodChain *, PyObject *,
|
||||
const char *);
|
||||
|
||||
typedef struct {
|
||||
PyObject_HEAD
|
||||
PyMethodDef *m_ml; /* Description of the C function to call */
|
||||
PyObject *m_self; /* Passed as 'self' arg to the C func, can be NULL */
|
||||
PyObject *m_module; /* The __module__ attribute, can be anything */
|
||||
} PyCFunctionObject;
|
||||
|
||||
PyAPI_FUNC(int) PyCFunction_ClearFreeList(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_METHODOBJECT_H */
|
||||
@@ -0,0 +1,134 @@
|
||||
|
||||
#ifndef Py_MODSUPPORT_H
|
||||
#define Py_MODSUPPORT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Module support interface */
|
||||
|
||||
#include <stdarg.h>
|
||||
|
||||
/* If PY_SSIZE_T_CLEAN is defined, each functions treats #-specifier
|
||||
to mean Py_ssize_t */
|
||||
#ifdef PY_SSIZE_T_CLEAN
|
||||
#define PyArg_Parse _PyArg_Parse_SizeT
|
||||
#define PyArg_ParseTuple _PyArg_ParseTuple_SizeT
|
||||
#define PyArg_ParseTupleAndKeywords _PyArg_ParseTupleAndKeywords_SizeT
|
||||
#define PyArg_VaParse _PyArg_VaParse_SizeT
|
||||
#define PyArg_VaParseTupleAndKeywords _PyArg_VaParseTupleAndKeywords_SizeT
|
||||
#define Py_BuildValue _Py_BuildValue_SizeT
|
||||
#define Py_VaBuildValue _Py_VaBuildValue_SizeT
|
||||
#else
|
||||
PyAPI_FUNC(PyObject *) _Py_VaBuildValue_SizeT(const char *, va_list);
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(int) PyArg_Parse(PyObject *, const char *, ...);
|
||||
PyAPI_FUNC(int) PyArg_ParseTuple(PyObject *, const char *, ...) Py_FORMAT_PARSETUPLE(PyArg_ParseTuple, 2, 3);
|
||||
PyAPI_FUNC(int) PyArg_ParseTupleAndKeywords(PyObject *, PyObject *,
|
||||
const char *, char **, ...);
|
||||
PyAPI_FUNC(int) PyArg_UnpackTuple(PyObject *, const char *, Py_ssize_t, Py_ssize_t, ...);
|
||||
PyAPI_FUNC(PyObject *) Py_BuildValue(const char *, ...);
|
||||
PyAPI_FUNC(PyObject *) _Py_BuildValue_SizeT(const char *, ...);
|
||||
PyAPI_FUNC(int) _PyArg_NoKeywords(const char *funcname, PyObject *kw);
|
||||
|
||||
PyAPI_FUNC(int) PyArg_VaParse(PyObject *, const char *, va_list);
|
||||
PyAPI_FUNC(int) PyArg_VaParseTupleAndKeywords(PyObject *, PyObject *,
|
||||
const char *, char **, va_list);
|
||||
PyAPI_FUNC(PyObject *) Py_VaBuildValue(const char *, va_list);
|
||||
|
||||
PyAPI_FUNC(int) PyModule_AddObject(PyObject *, const char *, PyObject *);
|
||||
PyAPI_FUNC(int) PyModule_AddIntConstant(PyObject *, const char *, long);
|
||||
PyAPI_FUNC(int) PyModule_AddStringConstant(PyObject *, const char *, const char *);
|
||||
#define PyModule_AddIntMacro(m, c) PyModule_AddIntConstant(m, #c, c)
|
||||
#define PyModule_AddStringMacro(m, c) PyModule_AddStringConstant(m, #c, c)
|
||||
|
||||
#define PYTHON_API_VERSION 1013
|
||||
#define PYTHON_API_STRING "1013"
|
||||
/* The API version is maintained (independently from the Python version)
|
||||
so we can detect mismatches between the interpreter and dynamically
|
||||
loaded modules. These are diagnosed by an error message but
|
||||
the module is still loaded (because the mismatch can only be tested
|
||||
after loading the module). The error message is intended to
|
||||
explain the core dump a few seconds later.
|
||||
|
||||
The symbol PYTHON_API_STRING defines the same value as a string
|
||||
literal. *** PLEASE MAKE SURE THE DEFINITIONS MATCH. ***
|
||||
|
||||
Please add a line or two to the top of this log for each API
|
||||
version change:
|
||||
|
||||
22-Feb-2006 MvL 1013 PEP 353 - long indices for sequence lengths
|
||||
|
||||
19-Aug-2002 GvR 1012 Changes to string object struct for
|
||||
interning changes, saving 3 bytes.
|
||||
|
||||
17-Jul-2001 GvR 1011 Descr-branch, just to be on the safe side
|
||||
|
||||
25-Jan-2001 FLD 1010 Parameters added to PyCode_New() and
|
||||
PyFrame_New(); Python 2.1a2
|
||||
|
||||
14-Mar-2000 GvR 1009 Unicode API added
|
||||
|
||||
3-Jan-1999 GvR 1007 Decided to change back! (Don't reuse 1008!)
|
||||
|
||||
3-Dec-1998 GvR 1008 Python 1.5.2b1
|
||||
|
||||
18-Jan-1997 GvR 1007 string interning and other speedups
|
||||
|
||||
11-Oct-1996 GvR renamed Py_Ellipses to Py_Ellipsis :-(
|
||||
|
||||
30-Jul-1996 GvR Slice and ellipses syntax added
|
||||
|
||||
23-Jul-1996 GvR For 1.4 -- better safe than sorry this time :-)
|
||||
|
||||
7-Nov-1995 GvR Keyword arguments (should've been done at 1.3 :-( )
|
||||
|
||||
10-Jan-1995 GvR Renamed globals to new naming scheme
|
||||
|
||||
9-Jan-1995 GvR Initial version (incompatible with older API)
|
||||
*/
|
||||
|
||||
#ifdef MS_WINDOWS
|
||||
/* Special defines for Windows versions used to live here. Things
|
||||
have changed, and the "Version" is now in a global string variable.
|
||||
Reason for this is that this for easier branding of a "custom DLL"
|
||||
without actually needing a recompile. */
|
||||
#endif /* MS_WINDOWS */
|
||||
|
||||
#if SIZEOF_SIZE_T != SIZEOF_INT
|
||||
/* On a 64-bit system, rename the Py_InitModule4 so that 2.4
|
||||
modules cannot get loaded into a 2.5 interpreter */
|
||||
#define Py_InitModule4 Py_InitModule4_64
|
||||
#endif
|
||||
|
||||
#ifdef Py_TRACE_REFS
|
||||
/* When we are tracing reference counts, rename Py_InitModule4 so
|
||||
modules compiled with incompatible settings will generate a
|
||||
link-time error. */
|
||||
#if SIZEOF_SIZE_T != SIZEOF_INT
|
||||
#undef Py_InitModule4
|
||||
#define Py_InitModule4 Py_InitModule4TraceRefs_64
|
||||
#else
|
||||
#define Py_InitModule4 Py_InitModule4TraceRefs
|
||||
#endif
|
||||
#endif
|
||||
|
||||
PyAPI_FUNC(PyObject *) Py_InitModule4(const char *name, PyMethodDef *methods,
|
||||
const char *doc, PyObject *self,
|
||||
int apiver);
|
||||
|
||||
#define Py_InitModule(name, methods) \
|
||||
Py_InitModule4(name, methods, (char *)NULL, (PyObject *)NULL, \
|
||||
PYTHON_API_VERSION)
|
||||
|
||||
#define Py_InitModule3(name, methods, doc) \
|
||||
Py_InitModule4(name, methods, doc, (PyObject *)NULL, \
|
||||
PYTHON_API_VERSION)
|
||||
|
||||
PyAPI_DATA(char *) _Py_PackageContext;
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_MODSUPPORT_H */
|
||||
@@ -0,0 +1,24 @@
|
||||
|
||||
/* Module object interface */
|
||||
|
||||
#ifndef Py_MODULEOBJECT_H
|
||||
#define Py_MODULEOBJECT_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
PyAPI_DATA(PyTypeObject) PyModule_Type;
|
||||
|
||||
#define PyModule_Check(op) PyObject_TypeCheck(op, &PyModule_Type)
|
||||
#define PyModule_CheckExact(op) (Py_TYPE(op) == &PyModule_Type)
|
||||
|
||||
PyAPI_FUNC(PyObject *) PyModule_New(const char *);
|
||||
PyAPI_FUNC(PyObject *) PyModule_GetDict(PyObject *);
|
||||
PyAPI_FUNC(char *) PyModule_GetName(PyObject *);
|
||||
PyAPI_FUNC(char *) PyModule_GetFilename(PyObject *);
|
||||
PyAPI_FUNC(void) _PyModule_Clear(PyObject *);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_MODULEOBJECT_H */
|
||||
@@ -0,0 +1,43 @@
|
||||
|
||||
/* Parse tree node interface */
|
||||
|
||||
#ifndef Py_NODE_H
|
||||
#define Py_NODE_H
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct _node {
|
||||
short n_type;
|
||||
char *n_str;
|
||||
int n_lineno;
|
||||
int n_col_offset;
|
||||
int n_nchildren;
|
||||
struct _node *n_child;
|
||||
} node;
|
||||
|
||||
PyAPI_FUNC(node *) PyNode_New(int type);
|
||||
PyAPI_FUNC(int) PyNode_AddChild(node *n, int type,
|
||||
char *str, int lineno, int col_offset);
|
||||
PyAPI_FUNC(void) PyNode_Free(node *n);
|
||||
#ifndef Py_LIMITED_API
|
||||
Py_ssize_t _PyNode_SizeOf(node *n);
|
||||
#endif
|
||||
|
||||
/* Node access functions */
|
||||
#define NCH(n) ((n)->n_nchildren)
|
||||
|
||||
#define CHILD(n, i) (&(n)->n_child[i])
|
||||
#define RCHILD(n, i) (CHILD(n, NCH(n) + i))
|
||||
#define TYPE(n) ((n)->n_type)
|
||||
#define STR(n) ((n)->n_str)
|
||||
|
||||
/* Assert that the type of a node is what we expect */
|
||||
#define REQ(n, type) assert(TYPE(n) == (type))
|
||||
|
||||
PyAPI_FUNC(void) PyNode_ListTree(node *);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* !Py_NODE_H */
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user