Py_buffer

Py3k buffer interface Availability: >= 2.6

version(Python_2_6_Or_Later)

extern (C)

struct Py_buffer {

Borrowed!PyObject* obj;

Py_ssize_t len;

Py_ssize_t itemsize;

int readonly;

char* format;

Py_ssize_t* shape;

Py_ssize_t* strides;

Py_ssize_t* suboffsets;

version(!Python_3_4_Or_Later && Python_2_7_Or_Later)

Py_ssize_t[2] smalltable;

void* internal;

}

Members

Variables

buf void* buf;: Undocumented in source.
format char* format;: _
internal void* internal;: _
itemsize Py_ssize_t itemsize;: This is Py_ssize_t so it can be pointed to by strides in simple case.
len Py_ssize_t len;: _
ndim int ndim;: _
obj Borrowed!PyObject* obj;: borrowed reference
readonly int readonly;: _
shape Py_ssize_t* shape;: _
smalltable Py_ssize_t[2] smalltable;: static store for shape and strides of Availability: >= 2.7 < 3.4 mono-dimensional buffers.
strides Py_ssize_t* strides;: _
suboffsets Py_ssize_t* suboffsets;: _

Meta

Source

See Implementation

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manifest constants

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_PyObject_HEAD_EXTRA

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