| 1 | /* $Id: kErr.h 3580 2007-09-02 21:41:44Z bird $ */
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| 2 | /** @file
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| 3 | * kErr - Status Code API.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (c) 2007 knut st. osmundsen <bird-src-spam@anduin.net>
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| 8 | *
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| 9 | * This file is part of kStuff.
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| 10 | *
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| 11 | * kStuff is free software; you can redistribute it and/or
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| 12 | * modify it under the terms of the GNU Lesser General Public
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| 13 | * License as published by the Free Software Foundation; either
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| 14 | * version 2.1 of the License, or (at your option) any later version.
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| 15 | *
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| 16 | * kStuff is distributed in the hope that it will be useful,
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| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 19 | * Lesser General Public License for more details.
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| 20 | *
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| 21 | * You should have received a copy of the GNU Lesser General Public
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| 22 | * License along with kStuff; if not, write to the Free Software
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| 23 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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| 24 | *
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| 25 | */
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| 26 |
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| 27 | #ifndef ___k_kErr_h___
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| 28 | #define ___k_kErr_h___
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| 29 |
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| 30 | /** @defgroup grp_kErr kErr - Status Code API
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| 31 | * @{
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| 32 | */
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| 33 |
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| 34 | /** @def KERR_DECL
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| 35 | * Declares a kRdr function according to build context.
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| 36 | * @param type The return type.
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| 37 | */
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| 38 | #if defined(KERR_BUILDING_DYNAMIC)
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| 39 | # define KERR_DECL(type) K_DECL_EXPORT(type)
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| 40 | #elif defined(KRDR_BUILT_DYNAMIC)
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| 41 | # define KERR_DECL(type) K_DECL_IMPORT(type)
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| 42 | #else
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| 43 | # define KERR_DECL(type) type
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| 44 | #endif
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| 45 |
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| 46 | #ifdef __cplusplus
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| 47 | extern "C" {
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| 48 | #endif
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| 49 |
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| 50 | KERR_DECL(const char *) kErrName(int rc);
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| 51 | KERR_DECL(int) kErrFromErrno(int);
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| 52 | KERR_DECL(int) kErrFromOS2(unsigned long rcOs2);
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| 53 | KERR_DECL(int) kErrFromNtStatus(long rcNtStatus);
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| 54 | KERR_DECL(int) kErrFromMach(int rcMach);
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| 55 | KERR_DECL(int) kErrFromDarwin(int rcDarwin);
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| 56 |
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| 57 | #ifdef __cplusplus
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| 58 | }
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| 59 | #endif
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| 60 |
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| 61 | /** @} */
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| 62 |
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| 63 | #endif
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| 64 |
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