Riccardo Schirone f322c1b1bc
Add support for @* commands in new r2-shell-parser (#16038)
* Use TSSymbol instead of comparing type strings

This patch uses ts_node_symbol instead of ts_node_type to check whether
a node is of a given type. Since TSSymbol is just an integer, the check
will be much faster. Also, it allows to store commands handler in an
hashtable, instead of having if-cascade.

* Make sure r_config_hold works even when keys do not exist or are freed

* Add support for all _tmp_commands

* Make sure to always reuse the same TSLanguage

* Update both tree-sitter and radare2-shell-parser

This way we use TSLanguage version 11, which fixes some problems with
TSSymbols.

* Compute is_last_cmd on each single command and fix logging

is_last_cmd should be set on a per-command basis, so if you analyze
things like `pd 3; .; .; .;` the `.` refers to `pd 3`.

This also fixes logging, so when an invalid command is parsed, it is
still available in the history.

* Add comment about directly using r2-shell-parser in r_core_cmd_lines

r_core_cmd_lines tries to parse the input and split it in lines, but at
least in theory, we don't need it as the new parser can already handle
full scripts.

* Allow other tasks to run between commands even in the new parser

* Update radare2-shell-parser
2020-02-24 09:46:15 +01:00
..
2019-04-01 00:19:40 +02:00