binutils-gdb/gdb/testsuite/gdb.base/server-del-break.c

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fix "server" command prefix handling (unexpected confirmation queries) The "server" command prefix no longer turns confirmation queries off. We can reproduce this with any program by tring to delete all breakpoints, for instance: (gdb) break main Breakpoint 1 at 0x40049b: file /[...]/break-fun-addr1.c, line 21. (gdb) server delete breakpoints Delete all breakpoints? (y or n) GDB should not be asking "Delete all breakpoints? (y or n)", but instead just delete all breakpoints without asking for confirmation. Looking at utils.c::defaulted_query gives a glimpse of how this feature is expected to work: /* Automatically answer the default value if the user did not want prompts or the command was issued with the server prefix. */ if (!confirm || server_command) return def_value; So, it relies on the server_command global to be set when the "server " command prefix is used, which is no longer the case since the following commit: commit b69d38afdea34e4fecab5ea47ffe1e594e0b6233 Date: Wed Mar 9 18:25:00 2016 +0000 Subject: Command line input handling TLC The patch was simplifying the handling for the command line, and I believe there was just a small oversight of removing the setting of the server_command global. This patch restores that, and adds a testcase to make sure we test that feature. gdb/ChangeLog: * event-top.c (handle_line_of_input): Set server_command. gdb/testsuite/ChangeLog: * gdb.base/server-del-break.c: New file. * gdb.base/server-del-break.exp: New file. Tested on x86_64-linux, no regression.
2017-12-12 05:51:29 +01:00
/* This testcase is part of GDB, the GNU debugger.
Copyright 2017 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/>. */
int
main (void)
{
return 0;
}