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* common/init.c (mem_cleanup_item_t): New. (run_mem_cleanup): New. (_init_common_subsystems): Add an atexit for it. (register_mem_cleanup_func): New. * g10/kbnode.c (cleanup_registered): New. (release_unused_nodes): New. (alloc_node): Call register_mem_cleanup_func. -- It is often time consuming to figure out whether still allocated memory at process termination is fine (e.g. a cache) or a problem. To help for that register_mem_cleanup_func may now be used to cleanup such memory. The run time of the program will be longer; if that turns out to be a problem we can change the code to only run in debugging mode.
47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/* init.h - Definitions for init fucntions.
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* Copyright (C) 2007, 2012 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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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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*
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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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*
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* or
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*
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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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*
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* or both in parallel, as here.
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*
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* This file 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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*
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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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*/
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#ifndef GNUPG_COMMON_INIT_H
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#define GNUPG_COMMON_INIT_H
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#ifndef GPG_ERR_SOURCE_DEFAULT
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# error GPG_ERR_SOURCE_DEFAULT is not defined
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#elseif GPG_ERR_SOURCE_DEFAULT == GPG_ERR_SOURCE_UNKNOWN
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# error GPG_ERR_SOURCE_DEFAULT has default value
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#endif
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void register_mem_cleanup_func (void (*func)(void));
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void _init_common_subsystems (gpg_err_source_t errsource,
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int *argcp, char ***argvp);
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#define init_common_subsystems(a,b) \
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_init_common_subsystems (GPG_ERR_SOURCE_DEFAULT, (a), (b))
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#endif /*GNUPG_COMMON_INIT_H*/
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