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67 lines
1.7 KiB
C
67 lines
1.7 KiB
C
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/* Finish a session using libdwfl.
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Copyright (C) 2005, 2008, 2012-2013, 2015 Red Hat, Inc.
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This file is part of elfutils.
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This file is free software; you can redistribute it and/or modify
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it under the terms of either
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* the GNU Lesser General Public License as published by the Free
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Software Foundation; either version 3 of the License, or (at
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your option) any later version
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or
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* the GNU General Public License as published by the Free
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Software Foundation; either version 2 of the License, or (at
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your option) any later version
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or both in parallel, as here.
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elfutils is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received copies of the GNU General Public License and
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the GNU Lesser General Public License along with this program. If
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not, see <http://www.gnu.org/licenses/>. */
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "libdwflP.h"
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#include <unistd.h>
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void
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dwfl_end (Dwfl *dwfl)
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{
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if (dwfl == NULL)
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return;
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if (dwfl->process)
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__libdwfl_process_free (dwfl->process);
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free (dwfl->lookup_addr);
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free (dwfl->lookup_module);
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free (dwfl->lookup_segndx);
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Dwfl_Module *next = dwfl->modulelist;
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while (next != NULL)
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{
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Dwfl_Module *dead = next;
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next = dead->next;
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__libdwfl_module_free (dead);
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}
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if (dwfl->user_core != NULL)
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{
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free (dwfl->user_core->executable_for_core);
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elf_end (dwfl->user_core->core);
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if (dwfl->user_core->fd != -1)
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close (dwfl->user_core->fd);
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free (dwfl->user_core);
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}
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free (dwfl);
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}
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