- docs: fix cache.current_* since long ago d5272b4b
- don't allow "cache.foo = 'bar'" for abitrary foo
- restore cache['nic.cz'] after b31bad2ccf while not breaking completion
- #cache won't work on lua 5.1, so remove it

Mangling of keyfile_dir and allocation of keyfile_path led to rare
crashes (and Valgrind complaints).

The error was introduced in 21f3a6b9.

The FD leak happened only when we exit the process, but still...

Vladimír Čunát authored 8 years ago and Štěpán Balážik committed 8 years ago

This might help if the lua command returns an unexpected number of
arguments.

Vladimír Čunát authored 8 years ago and Štěpán Balážik committed 8 years ago

That's to allow tunnelling the TTY to a different endian.

Vladimír Čunát authored 8 years ago and Štěpán Balážik committed 8 years ago

It was possible to write past the end of the buffer, if very unlucky.

Vladimír Čunát authored 8 years ago and Štěpán Balážik committed 8 years ago

The build system is prepared for libedit.

Vladimír Čunát authored 8 years ago and Štěpán Balážik committed 8 years ago

... via "__binary" pseudocommand

Vladimír Čunát authored 8 years ago and Štěpán Balážik committed 8 years ago

That will allow us to discover the top-level symbols for completion.
For others we can e.g.: for n in pairs(net) do print(n); end
I must admit I fail to understand some of the related lua magic.

Fixes #147.

I believe it was unused, so no risk was caused, but better remove it.
There's the complication that its signature has changed since libknot-2.4.0.
Fixes https://gitlab.labs.nic.cz/knot/resolver/issues/146

These shouldn't make any problems:
- the verbose messages don't print any scope, and
- reputation cache doesn't consider scope.

Vladimír Čunát authored 8 years ago and Ondřej Surý committed 8 years ago

On standard 64-bit: 24 -> 16 bytes per element.

Fixes https://gitlab.labs.nic.cz/knot/resolver/issues/76