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편집 파일: vengine_cpy.cpython-39.pyc
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r� �rK r r r> � s �z4VCPythonEngine._loading_cpy_enum.<locals>.<listcomp>T)r� r� �tupler� Zpartial_resolved)r r* r( rK r� r r� r r� � s � z VCPythonEngine._loading_cpy_enumc C s( t |j|j�D ]\}}t|||� qd S r )r� r� r� r� )r r* r( rK rM r� r� r r r r� � s z VCPythonEngine._loaded_cpy_enumc C s& |dkrd }n|}| j d||d� d S )Nz...T)r� )r� )r r* r( r� r r r �_generate_cpy_macro_decl� s z'VCPythonEngine._generate_cpy_macro_declc C s2 t |tj�rt�|j�}n t�|�}| �|� d S r )r& r r� rt r� r+ �r r* r( Ztp_ptrr r r �"_generate_cpy_variable_collecttype� s z1VCPythonEngine._generate_cpy_variable_collecttypec C sR t |tj�r2t�|j�}| jd||||�� d� n t�|�}| jd||dd� d S )NF)r� r� r� )r� )r& r r� rt r� r� �length_is_unknownr� r r r �_generate_cpy_variable_decl� s � z*VCPythonEngine._generate_cpy_variable_declc s t ||�}t|tj�r�|�� r|t|t�s,J �|\}}| j�|j�}t || j� |��\}} | dkrrt d||jf ��|� |�}|j d ur�| j�|�} | j�| |�}t|||� d S |� t||� � fdd�} � fdd�} tt|�|t| | �� t|�j�|� d S )Nr z/bad size: %r does not seem to be an array of %sc s � d S r r rL �Zptrr r �getter s z3VCPythonEngine._loaded_cpy_variable.<locals>.getterc s |� d< d S r r )rM r= r� r r �setter s z3VCPythonEngine._loaded_cpy_variable.<locals>.setter)rd r& r r� r� r� r rW r� �divmodr� r Zresolve_lengthr� �castr� �delattrr# �propertyrC �append) r r* r( rK rM r= �sizeZ BItemTyper� �restZBArrayr� r� r r� r �_loaded_cpy_variable s2 �� z#VCPythonEngine._loaded_cpy_variablec C s4 | j }|d� |d� |d| jd � |d� d S )Nz,static int _cffi_setup_custom(PyObject *lib)r. r� Tr1 )r" r2 )r r6 r r r r4 ' s z%VCPythonEngine._generate_setup_custom)r )N)Nr� NTFN)r )r� )LrH rI rJ Z _class_keyZ_gen_python_moduler r r r r" r$ r+ r8 r_ ra r rR rl rn r} r� ru r� Z!_generate_cpy_typedef_collecttypeZ_generate_cpy_typedef_declZ _generate_cpy_typedef_methodZ_loading_cpy_typedefZ_loaded_cpy_typedefr� r� r� Z_loading_cpy_functionr� Z _generate_cpy_struct_collecttyper� r� r� r� Z _generate_cpy_union_collecttyper� r� r� r� r� r� r� r� Z#_generate_cpy_anonymous_collecttyper� r� r� r� r� r� r� Z _generate_cpy_constant_methodZ_loading_cpy_constantZ_loaded_cpy_constantr� r� r� Z _generate_cpy_enum_collecttypeZ_generate_cpy_enum_methodr� r� r� Z _generate_cpy_macro_collecttypeZ_generate_cpy_macro_methodZ_loading_cpy_macroZ_loaded_cpy_macror� r� Z _generate_cpy_variable_methodZ_loading_cpy_variabler� r4 r r r r r s� [ : $ P 3" � 0 "r a�( #include <Python.h> #include <stddef.h> /* this block of #ifs should be kept exactly identical between c/_cffi_backend.c, cffi/vengine_cpy.py, cffi/vengine_gen.py and cffi/_cffi_include.h */ #if defined(_MSC_VER) # include <malloc.h> /* for alloca() */ # if _MSC_VER < 1600 /* MSVC < 2010 */ typedef __int8 int8_t; typedef __int16 int16_t; typedef __int32 int32_t; typedef __int64 int64_t; typedef unsigned __int8 uint8_t; typedef unsigned __int16 uint16_t; typedef unsigned __int32 uint32_t; typedef unsigned __int64 uint64_t; typedef __int8 int_least8_t; typedef __int16 int_least16_t; typedef __int32 int_least32_t; typedef __int64 int_least64_t; typedef unsigned __int8 uint_least8_t; typedef unsigned __int16 uint_least16_t; typedef unsigned __int32 uint_least32_t; typedef unsigned __int64 uint_least64_t; typedef __int8 int_fast8_t; typedef __int16 int_fast16_t; typedef __int32 int_fast32_t; typedef __int64 int_fast64_t; typedef unsigned __int8 uint_fast8_t; typedef unsigned __int16 uint_fast16_t; typedef unsigned __int32 uint_fast32_t; typedef unsigned __int64 uint_fast64_t; typedef __int64 intmax_t; typedef unsigned __int64 uintmax_t; # else # include <stdint.h> # endif # if _MSC_VER < 1800 /* MSVC < 2013 */ # ifndef __cplusplus typedef unsigned char _Bool; # endif # endif #else # include <stdint.h> # if (defined (__SVR4) && defined (__sun)) || defined(_AIX) || defined(__hpux) # include <alloca.h> # endif #endif #if PY_MAJOR_VERSION < 3 # undef PyCapsule_CheckExact # undef PyCapsule_GetPointer # define PyCapsule_CheckExact(capsule) (PyCObject_Check(capsule)) # define PyCapsule_GetPointer(capsule, name) \ (PyCObject_AsVoidPtr(capsule)) #endif #if PY_MAJOR_VERSION >= 3 # define PyInt_FromLong PyLong_FromLong #endif #define _cffi_from_c_double PyFloat_FromDouble #define _cffi_from_c_float PyFloat_FromDouble #define _cffi_from_c_long PyInt_FromLong #define _cffi_from_c_ulong PyLong_FromUnsignedLong #define _cffi_from_c_longlong PyLong_FromLongLong #define _cffi_from_c_ulonglong PyLong_FromUnsignedLongLong #define _cffi_from_c__Bool PyBool_FromLong #define _cffi_to_c_double PyFloat_AsDouble #define _cffi_to_c_float PyFloat_AsDouble #define _cffi_from_c_int_const(x) \ (((x) > 0) ? \ ((unsigned long long)(x) <= (unsigned long long)LONG_MAX) ? \ PyInt_FromLong((long)(x)) : \ PyLong_FromUnsignedLongLong((unsigned long long)(x)) : \ ((long long)(x) >= (long long)LONG_MIN) ? \ PyInt_FromLong((long)(x)) : \ PyLong_FromLongLong((long long)(x))) #define _cffi_from_c_int(x, type) \ (((type)-1) > 0 ? /* unsigned */ \ (sizeof(type) < sizeof(long) ? \ PyInt_FromLong((long)x) : \ sizeof(type) == sizeof(long) ? \ PyLong_FromUnsignedLong((unsigned long)x) : \ PyLong_FromUnsignedLongLong((unsigned long long)x)) : \ (sizeof(type) <= sizeof(long) ? \ PyInt_FromLong((long)x) : \ PyLong_FromLongLong((long long)x))) #define _cffi_to_c_int(o, type) \ ((type)( \ sizeof(type) == 1 ? (((type)-1) > 0 ? (type)_cffi_to_c_u8(o) \ : (type)_cffi_to_c_i8(o)) : \ sizeof(type) == 2 ? (((type)-1) > 0 ? (type)_cffi_to_c_u16(o) \ : (type)_cffi_to_c_i16(o)) : \ sizeof(type) == 4 ? (((type)-1) > 0 ? (type)_cffi_to_c_u32(o) \ : (type)_cffi_to_c_i32(o)) : \ sizeof(type) == 8 ? (((type)-1) > 0 ? (type)_cffi_to_c_u64(o) \ : (type)_cffi_to_c_i64(o)) : \ (Py_FatalError("unsupported size for type " #type), (type)0))) #define _cffi_to_c_i8 \ ((int(*)(PyObject *))_cffi_exports[1]) #define _cffi_to_c_u8 \ ((int(*)(PyObject *))_cffi_exports[2]) #define _cffi_to_c_i16 \ ((int(*)(PyObject *))_cffi_exports[3]) #define _cffi_to_c_u16 \ ((int(*)(PyObject *))_cffi_exports[4]) #define _cffi_to_c_i32 \ ((int(*)(PyObject *))_cffi_exports[5]) #define _cffi_to_c_u32 \ ((unsigned int(*)(PyObject *))_cffi_exports[6]) #define _cffi_to_c_i64 \ ((long long(*)(PyObject *))_cffi_exports[7]) #define _cffi_to_c_u64 \ ((unsigned long long(*)(PyObject *))_cffi_exports[8]) #define _cffi_to_c_char \ ((int(*)(PyObject *))_cffi_exports[9]) #define _cffi_from_c_pointer \ ((PyObject *(*)(char *, CTypeDescrObject *))_cffi_exports[10]) #define _cffi_to_c_pointer \ ((char *(*)(PyObject *, CTypeDescrObject *))_cffi_exports[11]) #define _cffi_get_struct_layout \ ((PyObject *(*)(Py_ssize_t[]))_cffi_exports[12]) #define _cffi_restore_errno \ ((void(*)(void))_cffi_exports[13]) #define _cffi_save_errno \ ((void(*)(void))_cffi_exports[14]) #define _cffi_from_c_char \ ((PyObject *(*)(char))_cffi_exports[15]) #define _cffi_from_c_deref \ ((PyObject *(*)(char *, CTypeDescrObject *))_cffi_exports[16]) #define _cffi_to_c \ ((int(*)(char *, CTypeDescrObject *, PyObject *))_cffi_exports[17]) #define _cffi_from_c_struct \ ((PyObject *(*)(char *, CTypeDescrObject *))_cffi_exports[18]) #define _cffi_to_c_wchar_t \ ((wchar_t(*)(PyObject *))_cffi_exports[19]) #define _cffi_from_c_wchar_t \ ((PyObject *(*)(wchar_t))_cffi_exports[20]) #define _cffi_to_c_long_double \ ((long double(*)(PyObject *))_cffi_exports[21]) #define _cffi_to_c__Bool \ ((_Bool(*)(PyObject *))_cffi_exports[22]) #define _cffi_prepare_pointer_call_argument \ ((Py_ssize_t(*)(CTypeDescrObject *, PyObject *, char **))_cffi_exports[23]) #define _cffi_convert_array_from_object \ ((int(*)(char *, CTypeDescrObject *, PyObject *))_cffi_exports[24]) #define _CFFI_NUM_EXPORTS 25 typedef struct _ctypedescr CTypeDescrObject; static void *_cffi_exports[_CFFI_NUM_EXPORTS]; static PyObject *_cffi_types, *_cffi_VerificationError; static int _cffi_setup_custom(PyObject *lib); /* forward */ static PyObject *_cffi_setup(PyObject *self, PyObject *args) { PyObject *library; int was_alive = (_cffi_types != NULL); (void)self; /* unused */ if (!PyArg_ParseTuple(args, "OOO", &_cffi_types, &_cffi_VerificationError, &library)) return NULL; Py_INCREF(_cffi_types); Py_INCREF(_cffi_VerificationError); if (_cffi_setup_custom(library) < 0) return NULL; return PyBool_FromLong(was_alive); } union _cffi_union_alignment_u { unsigned char m_char; unsigned short m_short; unsigned int m_int; unsigned long m_long; unsigned long long m_longlong; float m_float; double m_double; long double m_longdouble; }; struct _cffi_freeme_s { struct _cffi_freeme_s *next; union _cffi_union_alignment_u alignment; }; #ifdef __GNUC__ __attribute__((unused)) #endif static int _cffi_convert_array_argument(CTypeDescrObject *ctptr, PyObject *arg, char **output_data, Py_ssize_t datasize, struct _cffi_freeme_s **freeme) { char *p; if (datasize < 0) return -1; p = *output_data; if (p == NULL) { struct _cffi_freeme_s *fp = (struct _cffi_freeme_s *)PyObject_Malloc( offsetof(struct _cffi_freeme_s, alignment) + (size_t)datasize); if (fp == NULL) return -1; fp->next = *freeme; *freeme = fp; p = *output_data = (char *)&fp->alignment; } memset((void *)p, 0, (size_t)datasize); return _cffi_convert_array_from_object(p, ctptr, arg); } #ifdef __GNUC__ __attribute__((unused)) #endif static void _cffi_free_array_arguments(struct _cffi_freeme_s *freeme) { do { void *p = (void *)freeme; freeme = freeme->next; PyObject_Free(p); } while (freeme != NULL); } static int _cffi_init(void) { PyObject *module, *c_api_object = NULL; module = PyImport_ImportModule("_cffi_backend"); if (module == NULL) goto failure; c_api_object = PyObject_GetAttrString(module, "_C_API"); if (c_api_object == NULL) goto failure; if (!PyCapsule_CheckExact(c_api_object)) { PyErr_SetNone(PyExc_ImportError); goto failure; } memcpy(_cffi_exports, PyCapsule_GetPointer(c_api_object, "cffi"), _CFFI_NUM_EXPORTS * sizeof(void *)); Py_DECREF(module); Py_DECREF(c_api_object); return 0; failure: Py_XDECREF(module); Py_XDECREF(c_api_object); return -1; } #define _cffi_type(num) ((CTypeDescrObject *)PyList_GET_ITEM(_cffi_types, num)) /**********/ ) rP r r r r] r rX r r3 r r r r �<module> s +