| # Copyright 2016-2021 Free Software Foundation, Inc. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| # Regression test for PR mi/20034. Trying to turn on "set editing" |
| # when the top-level interpreter is MI would result in GDB/readline |
| # aborting with: |
| # |
| # readline: readline_callback_read_char() called with no handler! |
| # Aborted (core dumped) |
| |
| load_lib mi-support.exp |
| set MIFLAGS "-i=mi" |
| |
| gdb_exit |
| if {[mi_gdb_start]} { |
| continue |
| } |
| |
| mi_gdb_test "-interpreter-exec console \"set editing on\"" \ |
| {=cmd-param-changed,param=\"editing\",.*\^done} \ |
| "-interpreter-exec console \"set editing on\"" |
| |
| mi_gdb_test "-interpreter-exec console \"show editing\"" \ |
| ".*Editing of command lines as they are typed is off.*" \ |
| "-interpreter-exec console \"show editing\"" |