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001 /* Copyright (C) 2004 The SOS Team 002 Copyright (C) 1999 Free Software Foundation, Inc. 003 004 This program is free software; you can redistribute it and/or 005 modify it under the terms of the GNU General Public License 006 as published by the Free Software Foundation; either version 2 007 of the License, or (at your option) any later version. 008 009 This program is distributed in the hope that it will be useful, 010 but WITHOUT ANY WARRANTY; without even the implied warranty of 011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 012 GNU General Public License for more details. 013 014 You should have received a copy of the GNU General Public License 015 along with this program; if not, write to the Free Software 016 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 017 USA. 018 */ 019 #ifndef _SOS_ERRNO_H_ 020 #define _SOS_ERRNO_H_ 021 022 /** 023 * @file errno.h 024 * 025 * SOS return value codes and errors. 026 */ 027 028 /* Positive values of the error codes */ 029 #define SOS_OK 0 /* No error */ 030 #define SOS_EINVAL 1 /* Invalid argument */ 031 #define SOS_ENOSUP 2 /* Operation not supported */ 032 #define SOS_ENOMEM 3 /* No available memory */ 033 #define SOS_EBUSY 4 /* Object or device still in use */ 034 #define SOS_EFATAL 255 /* Internal fatal error */ 035 036 /* A negative value means that an error occured. For 037 * example -SOS_EINVAL means that the error was "invalid 038 * argument" */ 039 typedef int sos_ret_t; 040 041 #endif /* _SOS_ERRNO_H_ */
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