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# Copyright (C) 2009, 2010 Canonical Ltd
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""The interface definition file for the StaticTuple class."""
cdef extern from "Python.h":
ctypedef int Py_ssize_t # Required for older pyrex versions
ctypedef struct PyObject:
pass
cdef extern from "_static_tuple_c.h":
ctypedef class bzrlib._static_tuple_c.StaticTuple [object StaticTuple]:
cdef unsigned char size
cdef unsigned char flags
cdef PyObject *items[0]
# Must be called before using any of the C api, as it sets the function
# pointers in memory.
int import_static_tuple_c() except -1
StaticTuple StaticTuple_New(Py_ssize_t)
StaticTuple StaticTuple_Intern(StaticTuple)
StaticTuple StaticTuple_FromSequence(object)
# Steals a reference and val must be a valid type, no checking is done
void StaticTuple_SET_ITEM(StaticTuple key, Py_ssize_t offset, object val)
# We would normally use PyObject * here. However it seems that cython/pyrex
# treat the PyObject defined in this header as something different than one
# defined in a .pyx file. And since we don't INCREF, we need a raw pointer,
# not an 'object' return value.
void *StaticTuple_GET_ITEM(StaticTuple key, Py_ssize_t offset)
int StaticTuple_CheckExact(object)
Py_ssize_t StaticTuple_GET_SIZE(StaticTuple key)
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