Make sure code points parsed are always valid UTF8. Don't assume stdin
is filled with valid data. Check for overlong UTF8 and add some tests.
The fuzzer has reached the following coverage:
- cov : 204
- ft : 754
- corp : 62/12257b
- lim : 2798
- exec/s : 1748
- rss : 445Mb
- L : 155/1946
- MS : 3
Fixed:https://github.com/ArthurSonzogni/FTXUI/issues/118
There was some undefined behavior to be fixed in the terminal input
parser.
The behavior of flush seems to have change. The fix was to invert '\0'
and std::flush.
The ESC key generates sequences that are prefix of others. For instance:
- ESC => [27]
- F1 => [27, 79, 8]
As a result, we can't generate the ESC event when receiving [27],
because it might be the start of the [27, 79, 8] sequence (or not).
Application usually applies a timeout to help detecting the ESC key.
This patch introduce a timeout. It is set to 50ms.
Bug: https://github.com/ArthurSonzogni/FTXUI/issues/55
