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https://github.com/moparisthebest/pacman
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27acdc2c94
I'm currently working on python bindings for alpm written in pyrex. While working i found that declaring alpm_strerror as char * alpm_strerror (void) instead of char * alpm_strerror (int err) and then using pm_errno in the implementation instead of err, could make it more bindings-friendly. Dan: cleaned up and added void to declaration. Instead of replacing existing function, add a new function called 'alpm_strerrorlast(void)'. Signed-off-by: Stefano Esposito <stefano.esposito87@gmail.com> Signed-off-by: Dan McGee <dan@archlinux.org>
31 lines
1.1 KiB
C
31 lines
1.1 KiB
C
/*
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* error.h
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*
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* Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
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*
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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 2 of the License, or
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* (at your option) any later version.
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*
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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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*
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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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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#ifndef _ALPM_ERROR_H
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#define _ALPM_ERROR_H
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#define RET_ERR(err, ret) do { pm_errno = (err); \
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_alpm_log(PM_LOG_DEBUG, "returning error %d from %s : %s\n", err, __func__, alpm_strerrorlast()); \
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return(ret); } while(0)
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#endif /* _ALPM_ERROR_H */
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/* vim: set ts=2 sw=2 noet: */
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