ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæݹÈ߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØԟ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙ/* Memory view object. In Python this is available as "memoryview". */ #ifndef Py_MEMORYOBJECT_H #define Py_MEMORYOBJECT_H #ifdef __cplusplus extern "C" { #endif #ifndef Py_LIMITED_API PyAPI_DATA(PyTypeObject) _PyManagedBuffer_Type; #endif PyAPI_DATA(PyTypeObject) PyMemoryView_Type; #define PyMemoryView_Check(op) (Py_TYPE(op) == &PyMemoryView_Type) #ifndef Py_LIMITED_API /* Get a pointer to the memoryview's private copy of the exporter's buffer. */ #define PyMemoryView_GET_BUFFER(op) (&((PyMemoryViewObject *)(op))->view) /* Get a pointer to the exporting object (this may be NULL!). */ #define PyMemoryView_GET_BASE(op) (((PyMemoryViewObject *)(op))->view.obj) #endif PyAPI_FUNC(PyObject *) PyMemoryView_FromObject(PyObject *base); #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000 PyAPI_FUNC(PyObject *) PyMemoryView_FromMemory(char *mem, Py_ssize_t size, int flags); #endif #ifndef Py_LIMITED_API PyAPI_FUNC(PyObject *) PyMemoryView_FromBuffer(Py_buffer *info); #endif PyAPI_FUNC(PyObject *) PyMemoryView_GetContiguous(PyObject *base, int buffertype, char order); /* The structs are declared here so that macros can work, but they shouldn't be considered public. Don't access their fields directly, use the macros and functions instead! */ #ifndef Py_LIMITED_API #define _Py_MANAGED_BUFFER_RELEASED 0x001 /* access to exporter blocked */ #define _Py_MANAGED_BUFFER_FREE_FORMAT 0x002 /* free format */ typedef struct { PyObject_HEAD int flags; /* state flags */ Py_ssize_t exports; /* number of direct memoryview exports */ Py_buffer master; /* snapshot buffer obtained from the original exporter */ } _PyManagedBufferObject; /* memoryview state flags */ #define _Py_MEMORYVIEW_RELEASED 0x001 /* access to master buffer blocked */ #define _Py_MEMORYVIEW_C 0x002 /* C-contiguous layout */ #define _Py_MEMORYVIEW_FORTRAN 0x004 /* Fortran contiguous layout */ #define _Py_MEMORYVIEW_SCALAR 0x008 /* scalar: ndim = 0 */ #define _Py_MEMORYVIEW_PIL 0x010 /* PIL-style layout */ typedef struct { PyObject_VAR_HEAD _PyManagedBufferObject *mbuf; /* managed buffer */ Py_hash_t hash; /* hash value for read-only views */ int flags; /* state flags */ Py_ssize_t exports; /* number of buffer re-exports */ Py_buffer view; /* private copy of the exporter's view */ PyObject *weakreflist; Py_ssize_t ob_array[1]; /* shape, strides, suboffsets */ } PyMemoryViewObject; #endif #ifdef __cplusplus } #endif #endif /* !Py_MEMORYOBJECT_H */