Bytes Objects

PyTypeObject PyBytes_Type

int PyBytes_Check(PyObject *o)
int PyBytes_CheckExact(PyObject *o)

PyObject* PyBytes_FromString(const char *v)
PyObject* PyBytes_FromStringAndSize(const char *v, Py_ssize_t len)

PyObject *data = PyBytes_FromString("binary\\x00data");
PyObject *buf = PyBytes_FromStringAndSize(buffer, buffer_len);

char* PyBytes_AsString(PyObject *o)
Py_ssize_t PyBytes_Size(PyObject *o)

char *data = PyBytes_AsString(bytes_obj);
Py_ssize_t size = PyBytes_Size(bytes_obj);

for (Py_ssize_t i = 0; i < size; i++) {
    printf("%02x ", (unsigned char)data[i]);
}