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eb0faef81d
For the shared code parts it is cumbersome to pass an error sourse variable to each function. Its value is always a constant for a given binary and thus a global variable makes things a lot easier than the former macro stuff. * common/init.c (default_errsource): New global var. (init_common_subsystems): Rename to _init_common_subsystems. Set DEFAULT_ERRSOURCE. * common/init.h: Assert value of GPG_ERR_SOURCE_DEFAULT. (init_common_subsystems): New macro. * common/util.h (default_errsource): Add declaration. * kbx/keybox-defs.h: Add some GPG_ERR_SOURCE_DEFAULT trickery.
35 lines
1.3 KiB
C
35 lines
1.3 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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* GnuPG 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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*
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* GnuPG 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 _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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