1 | # $Id: DefToAsmExternsVcc32.sed 98103 2023-01-17 14:15:46Z vboxsync $
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2 | ## @file
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3 | # SED script for generating assembly externs from a VBoxRT windows .def file.
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4 | #
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5 |
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6 | #
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7 | # Copyright (C) 2006-2023 Oracle and/or its affiliates.
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8 | #
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9 | # This file is part of VirtualBox base platform packages, as
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10 | # available from https://www.virtualbox.org.
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11 | #
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12 | # This program is free software; you can redistribute it and/or
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13 | # modify it under the terms of the GNU General Public License
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14 | # as published by the Free Software Foundation, in version 3 of the
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15 | # License.
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16 | #
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17 | # This program is distributed in the hope that it will be useful, but
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18 | # WITHOUT ANY WARRANTY; without even the implied warranty of
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19 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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20 | # General Public License for more details.
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21 | #
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22 | # You should have received a copy of the GNU General Public License
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23 | # along with this program; if not, see <https://www.gnu.org/licenses>.
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24 | #
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25 | # The contents of this file may alternatively be used under the terms
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26 | # of the Common Development and Distribution License Version 1.0
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27 | # (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
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28 | # in the VirtualBox distribution, in which case the provisions of the
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29 | # CDDL are applicable instead of those of the GPL.
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30 | #
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31 | # You may elect to license modified versions of this file under the
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32 | # terms and conditions of either the GPL or the CDDL or both.
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33 | #
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34 | # SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
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35 | #
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36 |
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37 | #
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38 | # Remove uncertain exports.
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39 | #
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40 | /not-some-systems/d
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41 |
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42 | #
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43 | # Remove comments and space. Skip empty lines.
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44 | #
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45 | s/;.*$//g
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46 | s/^[[:space:]][[:space:]]*//g
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47 | s/[[:space:]][[:space:]]*$//g
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48 | /^$/d
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49 |
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50 | #
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51 | # Handle text after EXPORTS
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52 | #
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53 | /EXPORTS/,//{
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54 | s/^EXPORTS$//
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55 | /^$/b end
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56 |
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57 | /^?/b cpp_export
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58 | /[[:space:]]DATA$/b data
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59 |
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60 | #
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61 | # Function export
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62 | #
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63 | :code
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64 | s/^\(.*\)$/EXTERN_IMP2 \1/
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65 | b end
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66 |
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67 | #
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68 | # Data export
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69 | #
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70 | :data
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71 | s/^\(.*\)[[:space:]]*DATA$/EXTERN_IMP2 \1/
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72 | b end
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73 |
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74 | #
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75 | # Mangled C++ .
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76 | #
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77 | :cpp_export
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78 | s/^\(.*\)$/extern __imp_\1/
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79 | b end
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80 |
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81 | }
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82 | d
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83 | b end
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84 |
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85 | #
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86 | # next expression
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87 | #
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88 | :end
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89 |
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