| commit | 14e61dbbbbb50e2b48834ba489942931514e7ff5 | |
| author | Tom de Vries <tdevries@suse.de> | |
| Sat, 16 Dec 2023 09:39:17 +0000 (16 10:39 +0100) | ||
| committer | Tom de Vries <tdevries@suse.de> | |
| Sat, 16 Dec 2023 09:39:17 +0000 (16 10:39 +0100) | ||
| tree | a2edd6badb675373ce2b2657b67a276e438aca56 | treesnapshot (tar.gz zip) |
| parent | 86a6f9a9fb112614c15cc17630b29fbc62d3bca5 | commitdiff |
[gdb/build] Remove dependency on _rl_term_autowrap
Commit deb1ba4e38b ("[gdb/tui] Fix TUI resizing for TERM=ansi") introduced a
dependency on readline private variable _rl_term_autowrap.
There is precedent for this, but it's something we want to get rid of
(PR build/10723).
Remove the dependency on _rl_term_autowrap, and instead calculate
readline_hidden_cols by comparing the environment variable COLS with cols as
returned by rl_get_screen_size.
Tested on x86_64-linux.
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=10723
Commit deb1ba4e38b ("[gdb/tui] Fix TUI resizing for TERM=ansi") introduced a
dependency on readline private variable _rl_term_autowrap.
There is precedent for this, but it's something we want to get rid of
(PR build/10723).
Remove the dependency on _rl_term_autowrap, and instead calculate
readline_hidden_cols by comparing the environment variable COLS with cols as
returned by rl_get_screen_size.
Tested on x86_64-linux.
Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=10723
| gdb/utils.c | diffblobblamehistory |