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- ; search for "# ERROR HERE" below.
- #define _CFFI_
- /* We try to define Py_LIMITED_API before including Python.h.
- Mess: we can only define it if Py_DEBUG, Py_TRACE_REFS and
- Py_REF_DEBUG are not defined. This is a best-effort approximation:
- we can learn about Py_DEBUG from pyconfig.h, but it is unclear if
- the same works for the other two macros. Py_DEBUG implies them,
- but not the other way around.
- The implementation is messy (issue #350): on Windows, with _MSC_VER,
- we have to define Py_LIMITED_API even before including pyconfig.h.
- In that case, we guess what pyconfig.h will do to the macros above,
- and check our guess after the #include.
- Note that on Windows, with CPython 3.x, you need >= 3.5 and virtualenv
- version >= 16.0.0. With older versions of either, you don't get a
- copy of PYTHON3.DLL in the virtualenv. We can't check the version of
- CPython *before* we even include pyconfig.h. ffi.set_source() puts
- a ``#define _CFFI_NO_LIMITED_API'' at the start of this file if it is
- running on Windows < 3.5, as an attempt at fixing it, but that's
- arguably wrong because it may not be the target version of Python.
- Still better than nothing I guess. As another workaround, you can
- remove the definition of Py_LIMITED_API here.
- See also 'py_limited_api' in cffi/setuptools_ext.py.
- */
- #if !defined(_CFFI_USE_EMBEDDING) && !defined(Py_LIMITED_API)
- # ifdef _MSC_VER
- # if !defined(_DEBUG) && !defined(Py_DEBUG) && !defined(Py_TRACE_REFS) && !defined(Py_REF_DEBUG) && !defined(_CFFI_NO_LIMITED_API)
- # define Py_LIMITED_API
- # endif
- # include <pyconfig.h>
- /* sanity-check: Py_LIMITED_API will cause crashes if any of these
- are also defined. Normally, the Python file PC/pyconfig.h does not
- cause any of these to be defined, with the exception that _DEBUG
- causes Py_DEBUG. Double-check that. */
- # ifdef Py_LIMITED_API
- # if defined(Py_DEBUG)
- # error "pyconfig.h unexpectedly defines Py_DEBUG, but Py_LIMITED_API is set"
- # endif
- # if defined(Py_TRACE_REFS)
- # error "pyconfig.h unexpectedly defines Py_TRACE_REFS, but Py_LIMITED_API is set"
- # endif
- # if defined(Py_REF_DEBUG)
- # error "pyconfig.h unexpectedly defines Py_REF_DEBUG, but Py_LIMITED_API is set"
- # endif
- # endif
- # else
- # include <pyconfig.h>
- # if !defined(Py_DEBUG) && !defined(Py_TRACE_REFS) && !defined(Py_REF_DEBUG) && !defined(_CFFI_NO_LIMITED_API)
- # define Py_LIMITED_API
- # endif
- # endif
- #endif
- #include <Python.h>
- #ifdef __cplusplus
- extern "C" {
- #endif
- #include <stddef.h>
- /* This part is from file 'cffi/parse_c_type.h'. It is copied at the
- beginning of C sources generated by CFFI's ffi.set_source(). */
- typedef void *_cffi_opcode_t;
- #define _CFFI_OP(opcode, arg) (_cffi_opcode_t)(opcode | (((uintptr_t)(arg)) << 8))
- #define _CFFI_GETOP(cffi_opcode) ((unsigned char)(uintptr_t)cffi_opcode)
- #define _CFFI_GETARG(cffi_opcode) (((intptr_t)cffi_opcode) >> 8)
- #define _CFFI_OP_PRIMITIVE 1
- #define _CFFI_OP_POINTER 3
- #define _CFFI_OP_ARRAY 5
- #define _CFFI_OP_OPEN_ARRAY 7
- #define _CFFI_OP_STRUCT_UNION 9
- #define _CFFI_OP_ENUM 11
- #define _CFFI_OP_FUNCTION 13
- #define _CFFI_OP_FUNCTION_END 15
- #define _CFFI_OP_NOOP 17
- #define _CFFI_OP_BITFIELD 19
- #define _CFFI_OP_TYPENAME 21
- #define _CFFI_OP_CPYTHON_BLTN_V 23 // varargs
- #define _CFFI_OP_CPYTHON_BLTN_N 25 // noargs
- #define _CFFI_OP_CPYTHON_BLTN_O 27 // O (i.e. a single arg)
- #define _CFFI_OP_CONSTANT 29
- #define _CFFI_OP_CONSTANT_INT 31
- #define _CFFI_OP_GLOBAL_VAR 33
- #define _CFFI_OP_DLOPEN_FUNC 35
- #define _CFFI_OP_DLOPEN_CONST 37
- #define _CFFI_OP_GLOBAL_VAR_F 39
- #define _CFFI_OP_EXTERN_PYTHON 41
- #define _CFFI_PRIM_VOID 0
- #define _CFFI_PRIM_BOOL 1
- #define _CFFI_PRIM_CHAR 2
- #define _CFFI_PRIM_SCHAR 3
- #define _CFFI_PRIM_UCHAR 4
- #define _CFFI_PRIM_SHORT 5
- #define _CFFI_PRIM_USHORT 6
- #define _CFFI_PRIM_INT 7
- #define _CFFI_PRIM_UINT 8
- #define _CFFI_PRIM_LONG 9
- #define _CFFI_PRIM_ULONG 10
- #define _CFFI_PRIM_LONGLONG 11
- #define _CFFI_PRIM_ULONGLONG 12
- #define _CFFI_PRIM_FLOAT 13
- #define _CFFI_PRIM_DOUBLE 14
- #define _CFFI_PRIM_LONGDOUBLE 15
- #define _CFFI_PRIM_WCHAR 16
- #define _CFFI_PRIM_INT8 17
- #define _CFFI_PRIM_UINT8 18
- #define _CFFI_PRIM_INT16 19
- #define _CFFI_PRIM_UINT16 20
- #define _CFFI_PRIM_INT32 21
- #define _CFFI_PRIM_UINT32 22
- #define _CFFI_PRIM_INT64 23
- #define _CFFI_PRIM_UINT64 24
- #define _CFFI_PRIM_INTPTR 25
- #define _CFFI_PRIM_UINTPTR 26
- #define _CFFI_PRIM_PTRDIFF 27
- #define _CFFI_PRIM_SIZE 28
- #define _CFFI_PRIM_SSIZE 29
- #define _CFFI_PRIM_INT_LEAST8 30
- #define _CFFI_PRIM_UINT_LEAST8 31
- #define _CFFI_PRIM_INT_LEAST16 32
- #define _CFFI_PRIM_UINT_LEAST16 33
- #define _CFFI_PRIM_INT_LEAST32 34
- #define _CFFI_PRIM_UINT_LEAST32 35
- #define _CFFI_PRIM_INT_LEAST64 36
- #define _CFFI_PRIM_UINT_LEAST64 37
- #define _CFFI_PRIM_INT_FAST8 38
- #define _CFFI_PRIM_UINT_FAST8 39
- #define _CFFI_PRIM_INT_FAST16 40
- #define _CFFI_PRIM_UINT_FAST16 41
- #define _CFFI_PRIM_INT_FAST32 42
- #define _CFFI_PRIM_UINT_FAST32 43
- #define _CFFI_PRIM_INT_FAST64 44
- #define _CFFI_PRIM_UINT_FAST64 45
- #define _CFFI_PRIM_INTMAX 46
- #define _CFFI_PRIM_UINTMAX 47
- #define _CFFI_PRIM_FLOATCOMPLEX 48
- #define _CFFI_PRIM_DOUBLECOMPLEX 49
- #define _CFFI_PRIM_CHAR16 50
- #define _CFFI_PRIM_CHAR32 51
- #define _CFFI__NUM_PRIM 52
- #define _CFFI__UNKNOWN_PRIM (-1)
- #define _CFFI__UNKNOWN_FLOAT_PRIM (-2)
- #define _CFFI__UNKNOWN_LONG_DOUBLE (-3)
- #define _CFFI__IO_FILE_STRUCT (-1)
- struct _cffi_global_s {
- const char *name;
- void *address;
- _cffi_opcode_t type_op;
- void *size_or_direct_fn; // OP_GLOBAL_VAR: size, or 0 if unknown
- // OP_CPYTHON_BLTN_*: addr of direct function
- };
- struct _cffi_getconst_s {
- unsigned long long value;
- const struct _cffi_type_context_s *ctx;
- int gindex;
- };
- struct _cffi_struct_union_s {
- const char *name;
- int type_index; // -> _cffi_types, on a OP_STRUCT_UNION
- int flags; // _CFFI_F_* flags below
- size_t size;
- int alignment;
- int first_field_index; // -> _cffi_fields array
- int num_fields;
- };
- #define _CFFI_F_UNION 0x01 // is a union, not a struct
- #define _CFFI_F_CHECK_FIELDS 0x02 // complain if fields are not in the
- // "standard layout" or if some are missing
- #define _CFFI_F_PACKED 0x04 // for CHECK_FIELDS, assume a packed struct
- #define _CFFI_F_EXTERNAL 0x08 // in some other ffi.include()
- #define _CFFI_F_OPAQUE 0x10 // opaque
- struct _cffi_field_s {
- const char *name;
- size_t field_offset;
- size_t field_size;
- _cffi_opcode_t field_type_op;
- };
- struct _cffi_enum_s {
- const char *name;
- int type_index; // -> _cffi_types, on a OP_ENUM
- int type_prim; // _CFFI_PRIM_xxx
- const char *enumerators; // comma-delimited string
- };
- struct _cffi_typename_s {
- const char *name;
- int type_index; /* if opaque, points to a possibly artificial
- OP_STRUCT which is itself opaque */
- };
- struct _cffi_type_context_s {
- _cffi_opcode_t *types;
- const struct _cffi_global_s *globals;
- const struct _cffi_field_s *fields;
- const struct _cffi_struct_union_s *struct_unions;
- const struct _cffi_enum_s *enums;
- const struct _cffi_typename_s *typenames;
- int num_globals;
- int num_struct_unions;
- int num_enums;
- int num_typenames;
- const char *const *includes;
- int num_types;
- int flags; /* future extension */
- };
- struct _cffi_parse_info_s {
- const struct _cffi_type_context_s *ctx;
- _cffi_opcode_t *output;
- unsigned int output_size;
- size_t error_location;
- const char *error_message;
- };
- struct _cffi_externpy_s {
- const char *name;
- size_t size_of_result;
- void *reserved1, *reserved2;
- };
- #ifdef _CFFI_INTERNAL
- static int parse_c_type(struct _cffi_parse_info_s *info, const char *input);
- static int search_in_globals(const struct _cffi_type_context_s *ctx,
- const char *search, size_t search_len);
- static int search_in_struct_unions(const struct _cffi_type_context_s *ctx,
- const char *search, size_t search_len);
- #endif
- /* 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
- #ifdef __GNUC__
- # define _CFFI_UNUSED_FN __attribute__((unused))
- #else
- # define _CFFI_UNUSED_FN /* nothing */
- #endif
- #ifdef __cplusplus
- # ifndef _Bool
- typedef bool _Bool; /* semi-hackish: C++ has no _Bool; bool is builtin */
- # endif
- #endif
- /********** CPython-specific section **********/
- #ifndef PYPY_VERSION
- #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(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 *, struct _cffi_ctypedescr *))_cffi_exports[10])
- #define _cffi_to_c_pointer \
- ((char *(*)(PyObject *, struct _cffi_ctypedescr *))_cffi_exports[11])
- #define _cffi_get_struct_layout \
- not used any more
- #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 *, struct _cffi_ctypedescr *))_cffi_exports[16])
- #define _cffi_to_c \
- ((int(*)(char *, struct _cffi_ctypedescr *, PyObject *))_cffi_exports[17])
- #define _cffi_from_c_struct \
- ((PyObject *(*)(char *, struct _cffi_ctypedescr *))_cffi_exports[18])
- #define _cffi_to_c_wchar_t \
- ((_cffi_wchar_t(*)(PyObject *))_cffi_exports[19])
- #define _cffi_from_c_wchar_t \
- ((PyObject *(*)(_cffi_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(*)(struct _cffi_ctypedescr *, \
- PyObject *, char **))_cffi_exports[23])
- #define _cffi_convert_array_from_object \
- ((int(*)(char *, struct _cffi_ctypedescr *, PyObject *))_cffi_exports[24])
- #define _CFFI_CPIDX 25
- #define _cffi_call_python \
- ((void(*)(struct _cffi_externpy_s *, char *))_cffi_exports[_CFFI_CPIDX])
- #define _cffi_to_c_wchar3216_t \
- ((int(*)(PyObject *))_cffi_exports[26])
- #define _cffi_from_c_wchar3216_t \
- ((PyObject *(*)(int))_cffi_exports[27])
- #define _CFFI_NUM_EXPORTS 28
- struct _cffi_ctypedescr;
- static void *_cffi_exports[_CFFI_NUM_EXPORTS];
- #define _cffi_type(index) ( \
- assert((((uintptr_t)_cffi_types[index]) & 1) == 0), \
- (struct _cffi_ctypedescr *)_cffi_types[index])
- static PyObject *_cffi_init(const char *module_name, Py_ssize_t version,
- const struct _cffi_type_context_s *ctx)
- {
- PyObject *module, *o_arg, *new_module;
- void *raw[] = {
- (void *)module_name,
- (void *)version,
- (void *)_cffi_exports,
- (void *)ctx,
- };
- module = PyImport_ImportModule("_cffi_backend");
- if (module == NULL)
- goto failure;
- o_arg = PyLong_FromVoidPtr((void *)raw);
- if (o_arg == NULL)
- goto failure;
- new_module = PyObject_CallMethod(
- module, (char *)"_init_cffi_1_0_external_module", (char *)"O", o_arg);
- Py_DECREF(o_arg);
- Py_DECREF(module);
- return new_module;
- failure:
- Py_XDECREF(module);
- return NULL;
- }
- #ifdef HAVE_WCHAR_H
- typedef wchar_t _cffi_wchar_t;
- #else
- typedef uint16_t _cffi_wchar_t; /* same random pick as _cffi_backend.c */
- #endif
- _CFFI_UNUSED_FN static uint16_t _cffi_to_c_char16_t(PyObject *o)
- {
- if (sizeof(_cffi_wchar_t) == 2)
- return (uint16_t)_cffi_to_c_wchar_t(o);
- else
- return (uint16_t)_cffi_to_c_wchar3216_t(o);
- }
- _CFFI_UNUSED_FN static PyObject *_cffi_from_c_char16_t(uint16_t x)
- {
- if (sizeof(_cffi_wchar_t) == 2)
- return _cffi_from_c_wchar_t((_cffi_wchar_t)x);
- else
- return _cffi_from_c_wchar3216_t((int)x);
- }
- _CFFI_UNUSED_FN static int _cffi_to_c_char32_t(PyObject *o)
- {
- if (sizeof(_cffi_wchar_t) == 4)
- return (int)_cffi_to_c_wchar_t(o);
- else
- return (int)_cffi_to_c_wchar3216_t(o);
- }
- _CFFI_UNUSED_FN static PyObject *_cffi_from_c_char32_t(unsigned int x)
- {
- if (sizeof(_cffi_wchar_t) == 4)
- return _cffi_from_c_wchar_t((_cffi_wchar_t)x);
- else
- return _cffi_from_c_wchar3216_t((int)x);
- }
- 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;
- };
- _CFFI_UNUSED_FN static int
- _cffi_convert_array_argument(struct _cffi_ctypedescr *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);
- }
- _CFFI_UNUSED_FN 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);
- }
- /********** end CPython-specific section **********/
- #else
- _CFFI_UNUSED_FN
- static void (*_cffi_call_python_org)(struct _cffi_externpy_s *, char *);
- # define _cffi_call_python _cffi_call_python_org
- #endif
- #define _cffi_array_len(array) (sizeof(array) / sizeof((array)[0]))
- #define _cffi_prim_int(size, sign) \
- ((size) == 1 ? ((sign) ? _CFFI_PRIM_INT8 : _CFFI_PRIM_UINT8) : \
- (size) == 2 ? ((sign) ? _CFFI_PRIM_INT16 : _CFFI_PRIM_UINT16) : \
- (size) == 4 ? ((sign) ? _CFFI_PRIM_INT32 : _CFFI_PRIM_UINT32) : \
- (size) == 8 ? ((sign) ? _CFFI_PRIM_INT64 : _CFFI_PRIM_UINT64) : \
- _CFFI__UNKNOWN_PRIM)
- #define _cffi_prim_float(size) \
- ((size) == sizeof(float) ? _CFFI_PRIM_FLOAT : \
- (size) == sizeof(double) ? _CFFI_PRIM_DOUBLE : \
- (size) == sizeof(long double) ? _CFFI__UNKNOWN_LONG_DOUBLE : \
- _CFFI__UNKNOWN_FLOAT_PRIM)
- #define _cffi_check_int(got, got_nonpos, expected) \
- ((got_nonpos) == (expected <= 0) && \
- (got) == (unsigned long long)expected)
- #ifdef MS_WIN32
- # define _cffi_stdcall __stdcall
- #else
- # define _cffi_stdcall /* nothing */
- #endif
- #ifdef __cplusplus
- }
- #endif
- /************************************************************/
- #include "/Users/luckydonald/git/kpdemetriou:newhope-cffi/sources2/definitions.h"
- /************************************************************/
- static void *_cffi_types[] = {
- /* 0 */ _CFFI_OP(_CFFI_OP_FUNCTION, 6), // struct intensity_data()(char const *)
- /* 1 */ _CFFI_OP(_CFFI_OP_POINTER, 3), // char const *
- /* 2 */ _CFFI_OP(_CFFI_OP_FUNCTION_END, 0),
- /* 3 */ _CFFI_OP(_CFFI_OP_PRIMITIVE, 2), // char
- /* 4 */ _CFFI_OP(_CFFI_OP_PRIMITIVE, 14), // double
- /* 5 */ _CFFI_OP(_CFFI_OP_PRIMITIVE, 7), // int
- /* 6 */ _CFFI_OP(_CFFI_OP_STRUCT_UNION, 0), // struct intensity_data
- };
- static struct intensity_data _cffi_d_jpeg_intensities(char const * x0)
- {
- return jpeg_intensities(x0);
- }
- #ifndef PYPY_VERSION
- static PyObject *
- _cffi_f_jpeg_intensities(PyObject *self, PyObject *arg0)
- {
- char const * x0;
- Py_ssize_t datasize;
- struct _cffi_freeme_s *large_args_free = NULL;
- struct intensity_data result;
- PyObject *pyresult;
- datasize = _cffi_prepare_pointer_call_argument(
- _cffi_type(1), arg0, (char **)&x0);
- if (datasize != 0) {
- x0 = ((size_t)datasize) <= 640 ? (char const *)alloca((size_t)datasize) : NULL;
- if (_cffi_convert_array_argument(_cffi_type(1), arg0, (char **)&x0,
- datasize, &large_args_free) < 0)
- return NULL;
- }
- Py_BEGIN_ALLOW_THREADS
- _cffi_restore_errno();
- { result = jpeg_intensities(x0); }
- _cffi_save_errno();
- Py_END_ALLOW_THREADS
- (void)self; /* unused */
- pyresult = _cffi_from_c_struct((char *)&result, _cffi_type(6));
- if (large_args_free != NULL) _cffi_free_array_arguments(large_args_free);
- return pyresult;
- }
- #else
- static void _cffi_f_jpeg_intensities(struct intensity_data *result, char const * x0)
- {
- { *result = jpeg_intensities(x0); }
- }
- #endif
- static struct intensity_data _cffi_d_png_intensities(char const * x0)
- {
- return png_intensities(x0);
- }
- #ifndef PYPY_VERSION
- static PyObject *
- _cffi_f_png_intensities(PyObject *self, PyObject *arg0)
- {
- char const * x0;
- Py_ssize_t datasize;
- struct _cffi_freeme_s *large_args_free = NULL;
- struct intensity_data result;
- PyObject *pyresult;
- datasize = _cffi_prepare_pointer_call_argument(
- _cffi_type(1), arg0, (char **)&x0);
- if (datasize != 0) {
- x0 = ((size_t)datasize) <= 640 ? (char const *)alloca((size_t)datasize) : NULL;
- if (_cffi_convert_array_argument(_cffi_type(1), arg0, (char **)&x0,
- datasize, &large_args_free) < 0)
- return NULL;
- }
- Py_BEGIN_ALLOW_THREADS
- _cffi_restore_errno();
- { result = png_intensities(x0); }
- _cffi_save_errno();
- Py_END_ALLOW_THREADS
- (void)self; /* unused */
- pyresult = _cffi_from_c_struct((char *)&result, _cffi_type(6));
- if (large_args_free != NULL) _cffi_free_array_arguments(large_args_free);
- return pyresult;
- }
- #else
- static void _cffi_f_png_intensities(struct intensity_data *result, char const * x0)
- {
- { *result = png_intensities(x0); }
- }
- #endif
- _CFFI_UNUSED_FN
- static void _cffi_checkfld_struct_intensity_data(struct intensity_data *p)
- {
- /* only to generate compile-time warnings or errors */
- (void)p;
- { double *tmp = &p->nw; (void)tmp; }
- { double *tmp = &p->ne; (void)tmp; }
- { double *tmp = &p->sw; (void)tmp; }
- { double *tmp = &p->se; (void)tmp; }
- (void)((p->error) | 0); /* check that 'struct intensity_data.error' is an integer */
- }
- struct _cffi_align_struct_intensity_data { char x; struct intensity_data y; };
- static struct intensity_data *_cffi_var_intensity_data(void)
- {
- return &(intensity_data); # ERROR HERE
- }
- static const struct _cffi_global_s _cffi_globals[] = {
- { "intensity_data", (void *)_cffi_var_intensity_data, _CFFI_OP(_CFFI_OP_GLOBAL_VAR_F, 6), (void *)0 },
- { "jpeg_intensities", (void *)_cffi_f_jpeg_intensities, _CFFI_OP(_CFFI_OP_CPYTHON_BLTN_O, 0), (void *)_cffi_d_jpeg_intensities },
- { "png_intensities", (void *)_cffi_f_png_intensities, _CFFI_OP(_CFFI_OP_CPYTHON_BLTN_O, 0), (void *)_cffi_d_png_intensities },
- };
- static const struct _cffi_field_s _cffi_fields[] = {
- { "nw", offsetof(struct intensity_data, nw),
- sizeof(((struct intensity_data *)0)->nw),
- _CFFI_OP(_CFFI_OP_NOOP, 4) },
- { "ne", offsetof(struct intensity_data, ne),
- sizeof(((struct intensity_data *)0)->ne),
- _CFFI_OP(_CFFI_OP_NOOP, 4) },
- { "sw", offsetof(struct intensity_data, sw),
- sizeof(((struct intensity_data *)0)->sw),
- _CFFI_OP(_CFFI_OP_NOOP, 4) },
- { "se", offsetof(struct intensity_data, se),
- sizeof(((struct intensity_data *)0)->se),
- _CFFI_OP(_CFFI_OP_NOOP, 4) },
- { "error", offsetof(struct intensity_data, error),
- sizeof(((struct intensity_data *)0)->error),
- _CFFI_OP(_CFFI_OP_NOOP, 5) },
- };
- static const struct _cffi_struct_union_s _cffi_struct_unions[] = {
- { "intensity_data", 6, _CFFI_F_CHECK_FIELDS,
- sizeof(struct intensity_data), offsetof(struct _cffi_align_struct_intensity_data, y), 0, 5 },
- };
- static const struct _cffi_type_context_s _cffi_type_context = {
- _cffi_types,
- _cffi_globals,
- _cffi_fields,
- _cffi_struct_unions,
- NULL, /* no enums */
- NULL, /* no typenames */
- 3, /* num_globals */
- 1, /* num_struct_unions */
- 0, /* num_enums */
- 0, /* num_typenames */
- NULL, /* no includes */
- 7, /* num_types */
- 0, /* flags */
- };
- #ifdef __GNUC__
- # pragma GCC visibility push(default) /* for -fvisibility= */
- #endif
- #ifdef PYPY_VERSION
- PyMODINIT_FUNC
- _cffi_pypyinit__intensities(const void *p[])
- {
- p[0] = (const void *)0x2601;
- p[1] = &_cffi_type_context;
- #if PY_MAJOR_VERSION >= 3
- return NULL;
- #endif
- }
- # ifdef _MSC_VER
- PyMODINIT_FUNC
- # if PY_MAJOR_VERSION >= 3
- PyInit__intensities(void) { return NULL; }
- # else
- init_intensities(void) { }
- # endif
- # endif
- #elif PY_MAJOR_VERSION >= 3
- PyMODINIT_FUNC
- PyInit__intensities(void)
- {
- return _cffi_init("images_intensities._intensities", 0x2601, &_cffi_type_context);
- }
- #else
- PyMODINIT_FUNC
- init_intensities(void)
- {
- _cffi_init("images_intensities._intensities", 0x2601, &_cffi_type_context);
- }
- #endif
- #ifdef __GNUC__
- # pragma GCC visibility pop
- #endif
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