tk_cmd
======

X evaluate expression tree in ec_tk_expr
- cmd token
- example
X tk_re

cleanup
=======

- check XXX in code
X remove the _new() functions
- add a tk vector type: will be used in several nodes (ex: or, seq, ...)
- check allocation model everywhere
- checkpatch?
- use linux style (update .emacs)
- better logs
- return values
- use errno when returning pointers
- missing static / const
- license: "s/neither the name...may/the names of its contributors may not/"
- check all completion nodes
X split ecoli_tk.h
- cache results when appropriate?
- size_t or unsigned int?
X rename:
  - ec_tk -> ec_node
  - ec_parsed_tk -> ec_parsed
  - ec_completed_tk -> ec_completed
  - tk, gen_tk, token, ... -> node
  - tokens -> input_str / input_strvec ?
- use is_err() for errno in ptrs

dependencies
============

- pass the current parsed state when parsing/completing
- new node "condition"

logs
====

- register log types

yaml
====

X register nodes by name
- interface to add attributes: all nodes must be configurable through a
  generic api
  - attr string
  - attr string list
  - attr node
  - attr node list
  - attr int

- yaml interface to create nodes
- example

examples
========

- example which parses arguments (argc/argv)
- example that acts as bash completion (ip link ?)
- calculator example (var assignation, expression evaluation)
- example with libedit
- mini script language
- configuration file

doc
===

- overview
- add api doc in .h
- generate automatic api doc
- architecture
- coding rules, process
- each node
- allocation model
- say that it stops at first match (no ambigous support)
- say that completion must be exhaustive

build framework
===============

- .map files for API
- split libs, tests and examples
- add make help
- add make config
- -fvisibility=

tests
=====

- complete automatic tests with "make test"

new nodes
=========

- regexp
- node which always matches
- file + partial completion
- ether, ip, network
- fusion node: need to match several children, same for completion
- float

encoding
========

- support utf-8 and other encodings
- example
- documentation

netconf example
===============

- demonstration example that parses yang file and generate cli