Make all classes Entry, Struct, etc) new-style classes

This allows the object methods to be properly inherited and called via
`super(..)`, addressing breakage with python 2.x, introduced in
cfcc0936

Make all classes Entry, Struct, etc) new-style classes

This allows the object methods to be properly inherited and called via
`super(..)`, addressing breakage with python 2.x, introduced in
cfcc093606e747a5d250787012bac0b149c60d6d.

Fixes #1042.

Signed-off-by: Enji Cooper <[email protected]>
(cherry picked from commit 46c9ead0ebbbb23c8f719c11c473dfec37c84fda)

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Merge branch 'event_rpcgen.py-cleanup'

* event_rpcgen.py-cleanup:
event_rpcgen.py: fix arguments-differ
event_rpcgen.py: fix attribute-defined-outside-init
event_rpcgen: suppress some warnings

Merge branch 'event_rpcgen.py-cleanup'

* event_rpcgen.py-cleanup:
event_rpcgen.py: fix arguments-differ
event_rpcgen.py: fix attribute-defined-outside-init
event_rpcgen: suppress some warnings to make pylint clean
Don't accumulate arguments in `Entry.GetTranslation`
Fix improper string concatenations in lists
Fix warnings regarding unused variables
Don't override the `type` built-in
Call `super` to call methods from the parent class
Address `no-self-use` issues reported by pylint
Run the code through the black formatter
Reformat strings to template
Add `argparse` support
Precompile regular expressions
Use bools instead of ints values where possible
Rename all global variables to match the PEP8 spec
Handle file pointers with context suite patterns
Iterate over `tokens` with a for instead of while
Fix indentation for `RpcGenError`
Don't override `file` built-in
Resolve variable name issues per PEP8
Sort imports per PEP8

(cherry picked from commit dd02ad9544ec857412e8a5a0462ddcb29e8045f6)

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Cleanup __func__ detection

First of all __func__ is not a macro, it is char[] array, so the code
that we had before in cmake, was incorrect, i.e.:
#if defined (__func__)
#define EVENT____func__

Cleanup __func__ detection

First of all __func__ is not a macro, it is char[] array, so the code
that we had before in cmake, was incorrect, i.e.:
#if defined (__func__)
#define EVENT____func__ __func__
#elif defined(__FUNCTION__)
#define EVENT____func__ __FUNCTION__
#else
#define EVENT____func__ __FILE__
#endif

So just detect do we have __func__/__FUNCTION__ in configure/cmake
before build and define EVENT__HAVE___func__/EVENT__HAVE___FUNCTION__
to use the later to choose which should be used as a __func__ (if it is
not presented).

Closes: #644
(cherry picked from commit e85818d24850540d220e6d7bc0a30653ba2135f2)

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Port `event_rpcgen.py` and `test/check-dumpevents.py` to Python 3.

These scripts remain compatible with Python 2.

(cherry picked from commit 8b0aa7b36a3250fad4953f194c8a94ab25032583)

util-internal: fix __func__ redefinition (netbsd)

==> netbsd: In file included from ../listener.c:57:0:
==> netbsd: ../util-internal.h:58:0: warning: "__func__" redefined [enabled by default]
==> ne

util-internal: fix __func__ redefinition (netbsd)

==> netbsd: In file included from ../listener.c:57:0:
==> netbsd: ../util-internal.h:58:0: warning: "__func__" redefined [enabled by default]
==> netbsd: #define __func__ EVENT____func__
==> netbsd: ^
==> netbsd: In file included from /usr/include/amd64/types.h:39:0,
==> netbsd: from /usr/include/sys/types.h:45,
==> netbsd: from ../listener.c:30:
==> netbsd: /usr/include/sys/cdefs.h:394:0: note: this is the location of the previous definition
==> netbsd: #define __func__ __PRETTY_FUNCTION__

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Use python2 rather than python

python may refer to either python2 or python3 so rather by explicit by
using python2.
See PEP 394 - http://www.python.org/dev/peps/pep-0394/ for more
details.

Use python2 rather than python

python may refer to either python2 or python3 so rather by explicit by
using python2.
See PEP 394 - http://www.python.org/dev/peps/pep-0394/ for more
details.

New --quiet option for event_rpcgen.py

event_rpcgen.py now prints status information to stdout and errors to stderr.

Before, running make > /dev/null would result in status information cluttering
the error log. This changes it so that ev

event_rpcgen.py now prints status information to stdout and errors to stderr.

Before, running make > /dev/null would result in status information cluttering
the error log. This changes it so that event_rpcgen.py prints status
information to stdout like the rest of the build tools.

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Make event_rpcgen.py output conform to indentifier conventions, more

Make event_rpcgen.py output conform to indentifier conventions

Update copyright notices to 2012

add a requested docstring for event_rpcgen.CommandLine.__init__

Move event-config.h to include/event2

This change means that all required include files are in event2, and
all files not in event2/* are optional.

Fix a memory leak when unmarshalling RPC object arrays

The old code would use type_var_add() for its side-effect of expanding the
array, then leak the new object that was added to the array.

The ne

Fix a memory leak when unmarshalling RPC object arrays

The old code would use type_var_add() for its side-effect of expanding the
array, then leak the new object that was added to the array.

The new code adds a static function to handle the array resizing.

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Add void* arguments to request_new and reply_new evrpc hooks

This makes evprc setup more extensible, and helps with Shuo Chen's
work on implementing Google protocol buffers rpc on top of Libevent 2

Add void* arguments to request_new and reply_new evrpc hooks

This makes evprc setup more extensible, and helps with Shuo Chen's
work on implementing Google protocol buffers rpc on top of Libevent 2
evrpc.

This patch breaks binary compatibility with previous versions of
Libevent, since it changes struct evrpc and the signature of
evrpc_register_generic(). Since all compliant code should be calling
evrpc_register_generic via EVRPC_REGISTER, it shouldn't break source
compatibility.

(Code by Shuo Chen; commit message by Nick)

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Tolerate code that returns from a fatal_cb.

Also, replace more abort() calls with EVUTIL_ASSERT() or event_errx.

Fix a declaration of __func__ in rpcgen.

svn:r1535

Some tweaks to Brodie Thesfield's MSVC patch.

svn:r1386

Remove all trailing whitespace from end-of-line.

svn:r1350

Allow C identifiers as struct names; allow multiple comments in .rpc files; from Zack Weinberg; plus a tiny tweak

svn:r1336

Allow specifying the output filename for rpcgen; based on work by jmansion; patch from Zack Weinberg.

svn:r1335

fix preamble of rpcgen-generated files to rely on event2 includes; based on work by jmansion; patch from Zack Weinberg.

svn:r1334

Raise RpcGenError in event_rpcgen.py; from jmanison and Zack Weinberg

svn:r1333

remove vararg macros for accessing evrpc structs

svn:r1243