50 lines
2.0 KiB
C
50 lines
2.0 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
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*
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* Copyright (C) 2014,2015 Colin Walters <walters@verbum.org>.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#pragma once
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#include <glnx-backport-autocleanups.h>
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#include <errno.h>
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G_BEGIN_DECLS
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#define glnx_set_error_from_errno(error) \
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do { \
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int errsv = errno; \
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g_set_error_literal (error, G_IO_ERROR, \
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g_io_error_from_errno (errsv), \
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g_strerror (errsv)); \
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errno = errsv; \
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} while (0);
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#define glnx_set_prefix_error_from_errno(error, format, args...) \
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do { \
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int errsv = errno; \
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glnx_real_set_prefix_error_from_errno (error, errsv, format, args); \
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errno = errsv; \
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} while (0);
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void glnx_real_set_prefix_error_from_errno (GError **error,
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gint errsv,
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const char *format,
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...) G_GNUC_PRINTF (3,4);
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G_END_DECLS
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