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/* $Id: os_error_linux_kernel.c 3553 2011-05-05 06:14:19Z nanang $ */
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* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
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* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
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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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* 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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* 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 USA
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#include <pj/string.h>
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#include <pj/compat/errno.h>
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#include <linux/config.h>
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#include <linux/version.h>
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#if defined(MODVERSIONS)
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#include <linux/modversions.h>
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#include <linux/kernel.h>
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#include <linux/errno.h>
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PJ_DEF(pj_status_t) pj_get_os_error(void)
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PJ_DEF(void) pj_set_os_error(pj_status_t code)
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PJ_DEF(pj_status_t) pj_get_netos_error(void)
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PJ_DEF(void) pj_set_netos_error(pj_status_t code)
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* Platform specific error message. This file is called by pj_strerror()
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int platform_strerror( pj_os_err_type os_errcode,
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char *buf, pj_size_t bufsize)
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char errmsg[PJ_ERR_MSG_SIZE];
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/* Handle EINVAL as special case so that it'll pass errno test. */
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if (os_errcode==EINVAL)
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strcpy(errmsg, "Invalid value");
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snprintf(errmsg, sizeof(errmsg), "errno=%d", os_errcode);
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pj_memcpy(buf, errmsg, len);