tree 6d6c4c2f15f1bb277a8e719b3403443e95c8e2c2
parent a01399ff21e35422868c3853a31811c301a73883
author Tom de Vries <tdevries@suse.de> 1684749763 +0200
committer Tom de Vries <tdevries@suse.de> 1684749763 +0200

[gdb/testsuite] Add Term::get_line_with_attrs

Add a new proc Term::get_line_with_attrs, similar to Term::get_line, that
annotates a tuiterm line with the active attributes.

For instance, the line representing the TUI status window with attribute mode
standout looks like this with Term::get_line:
...
exec No process In: ... L??   PC: ??
...
but like this with Term::get_line_with_attrs:
...
<reverse:1>exec No process In: ... L??   PC: ?? <reverse:0>
...

Also add Term::dump_screen_with_attrs, a Term::dump_screen variant that uses
Term::get_line_with_attrs instead of Term::get_line.

Tested by re-running the TUI test-cases (gdb.tui/*.exp and gdb.python/tui*.exp)
on x86_64-linux.