[d48955b] | 1 | #include <machine/rtems-bsd-user-space.h> |
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| 2 | |
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[4ffe3f4] | 3 | /*- |
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| 4 | * Copyright (c) 2006 The FreeBSD Project. All rights reserved. |
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| 5 | * |
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| 6 | * Redistribution and use in source and binary forms, with or without |
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| 7 | * modification, are permitted provided that the following conditions |
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| 8 | * are met: |
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| 9 | * 1. Redistributions of source code must retain the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer. |
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| 11 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 12 | * notice, this list of conditions and the following disclaimer in the |
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| 13 | * documentation and/or other materials provided with the distribution. |
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| 14 | * |
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| 15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
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| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 17 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 18 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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| 19 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 20 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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| 21 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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| 22 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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| 23 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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| 24 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 25 | * SUCH DAMAGE. |
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| 26 | * |
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| 27 | * $FreeBSD$ |
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| 28 | */ |
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| 29 | |
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[3d1e767] | 30 | #include <sys/types.h> |
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[4ffe3f4] | 31 | #include <netinet/in.h> |
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| 32 | #include <arpa/nameser.h> |
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| 33 | #include <resolv.h> |
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| 34 | |
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| 35 | #undef h_errno |
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| 36 | extern int h_errno; |
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| 37 | |
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| 38 | int * |
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| 39 | __h_errno(void) |
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| 40 | { |
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| 41 | return (&__res_state()->res_h_errno); |
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| 42 | } |
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| 43 | |
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| 44 | void |
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| 45 | __h_errno_set(res_state res, int err) |
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| 46 | { |
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| 47 | h_errno = res->res_h_errno = err; |
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| 48 | } |
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