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f3364a6d0f
If we catch an exception in start_event_loop's call to gdb_do_one_event, then it is possible that the current_ui has changed since we called async_disable_stdin. If that's the case then calling async_enable_stdin will be called on the wrong UI. To solve this problem we wrap the call to async_enable_stdin with SWITCH_THRU_ALL_UIS, this causes us to try and re-enable stdin for all UIs, which will catch any for which we called async_disable_stdin. gdb/ChangeLog: * event-loop.c (start_event_loop): Wrap async_enable_stdin with SWITCH_THRU_ALL_UIS. gdb/testsuite/ChangeLog: * gdb.server/multi-ui-errors.c: New file. * gdb.server/multi-ui-errors.exp: New file. Change-Id: I1e18deff2e6f4e17f7a13adce3553eb001cad93b
33 lines
929 B
C
33 lines
929 B
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2019-2020 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include <stdio.h>
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#include <unistd.h>
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int
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main (void)
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{
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int i;
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printf ("@@XX@@ Inferior Starting @@XX@@\n");
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for (i = 0; i < 120; ++i)
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sleep (1);
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return 0;
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}
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