cb6be26b8b
PR python/12691: Add the inferior to Python exited event
* python/py-exitedevent.c (create_exited_event_object): Add inferior
to exited_event.
* python/py-event.h (emit_exited_event): Likewise
* python/-inferior.c (python_inferior_exit): Likewise
2011-10-04 Kevin Pouget <kevin.pouget@st.com>
PR python/12691: Add the inferior to Python exited event
* gdb.python/py-events.exp: Test the inferior attribute of exited
event with a fork.
* gdb.python/py-events.py: Print inferior number on exit.
* gdb.python/py-events.c: Fork the inferior.
2011-10-04 Kevin Pouget <kevin.pouget@st.com>
PR python/12691: Add the inferior to Python exited event
* gdb.texinfo (Events In Python): Describe exited inferior attribute.
79 lines
2.2 KiB
C
79 lines
2.2 KiB
C
/* Python interface to inferior exit events.
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Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
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This file is part of GDB.
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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 "py-event.h"
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static PyTypeObject exited_event_object_type;
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static PyObject *
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create_exited_event_object (const LONGEST *exit_code, struct inferior *inf)
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{
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PyObject *exited_event;
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PyObject *inf_obj;
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exited_event = create_event_object (&exited_event_object_type);
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if (!exited_event)
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goto fail;
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if (exit_code
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&& evpy_add_attribute (exited_event,
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"exit_code",
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PyLong_FromLongLong (*exit_code)) < 0)
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goto fail;
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inf_obj = inferior_to_inferior_object (inf);
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if (!inf_obj || evpy_add_attribute (exited_event,
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"inferior",
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inf_obj) < 0)
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goto fail;
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return exited_event;
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fail:
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Py_XDECREF (exited_event);
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return NULL;
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}
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/* Callback that is used when an exit event occurs. This function
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will create a new Python exited event object. */
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int
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emit_exited_event (const LONGEST *exit_code, struct inferior *inf)
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{
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PyObject *event;
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if (evregpy_no_listeners_p (gdb_py_events.exited))
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return 0;
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event = create_exited_event_object (exit_code, inf);
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if (event)
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return evpy_emit_event (event, gdb_py_events.exited);
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return -1;
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}
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GDBPY_NEW_EVENT_TYPE (exited,
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"gdb.ExitedEvent",
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"ExitedEvent",
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"GDB exited event object",
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event_object_type,
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static);
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