joshkel

#!/usr/bin/env python3
# Test file demonstrating issues from
# https://github.com/protocolbuffers/protobuf/pull/5166
# Try running with PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=python
# and with PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=cpp

import subprocess

proto_definition = """
syntax = "proto2";

joshkel

// Based on https://gist.github.com/reidev275/f765c506aea0e3e3432da591b2c30c15#file-leftJoin-cs

public struct Join<A, B>
{
    public A First { get; set; }
    public B Second { get; set; }
}

public static IEnumerable<Join<A, B>> LeftJoin2<A, B, C>(this IEnumerable<A> from, IEnumerable<B> join,
    Func<A, C> onFrom, Func<B, C> onJoin) where C : IComparable<C>

joshkel

A hack / workaround for google/protobuf#1450, to get a stock version of Protocol Buffers 2.6.1 to work under UBSan. This is useful for (e.g.) building applications on Ubuntu 14.04 or 16.04, where you want to continue using the distro-provided protobuf library packaging instead of upgrading or patching the source.

There are two steps.

Step 1

Replace every 16 in the generated .pb.cc files with this. For example, if you use GNU Make to generate your .pb.cc files:

%.pb.cc %.pb.h %_pb2.py: %.proto

joshkel

'''
adminreverse from here http://djangosnippets.org/snippets/2032/
changed for working with ForeignKeys and updated for Django 1.8
'''
'''
reverseadmin
============
Module that makes django admin handle OneToOneFields in a better way.

A common use case for one-to-one relationships is to "embed" a model

joshkel

/**Releases or immediately deletes a form, as appropriate.  Deleting a form
 * has unprocessed events or messages may cause memory errors, but calling
 * Release() on a form that only exists in memory (with no corresponding window)
 * needlessly creates a window (by accessing the Handle property).  See
 * CodeGear's documentation for TCustomForm::Release.
 */
inline void DeleteOrRelease(TCustomForm *f)
{
  if (f->HandleAllocated()) {
    f->Release();