73 lines
2.8 KiB
C
73 lines
2.8 KiB
C
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/* GRAPHITE2 LICENSING
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Copyright 2010, SIL International
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All rights reserved.
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This library is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of 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 GNU
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Lesser General Public License for more details.
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You should also have received a copy of the GNU Lesser General Public
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License along with this library in the file named "LICENSE".
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If not, write to the Free Software Foundation, 51 Franklin Street,
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Suite 500, Boston, MA 02110-1335, USA or visit their web page on the
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internet at http://www.fsf.org/licenses/lgpl.html.
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Alternatively, the contents of this file may be used under the terms
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of the Mozilla Public License (http://mozilla.org/MPL) or the GNU
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General Public License, as published by the Free Software Foundation,
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either version 2 of the License or (at your option) any later version.
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*/
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#pragma once
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#include <stddef.h>
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#include <stdint.h>
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enum gr_encform {
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gr_utf8 = 1/*sizeof(uint8_t)*/, gr_utf16 = 2/*sizeof(uint16_t)*/, gr_utf32 = 4/*sizeof(uint32_t)*/
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};
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// Define API function declspec/attributes and how each supported compiler or OS
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// allows us to specify them.
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#if defined __GNUC__
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#define _gr2_and ,
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#define _gr2_tag_fn(a) __attribute__((a))
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#define _gr2_deprecated_flag deprecated
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#define _gr2_export_flag visibility("default")
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#define _gr2_import_flag visibility("default")
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#define _gr2_static_flag visibility("hidden")
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#endif
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#if defined _WIN32 || defined __CYGWIN__
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#if defined __GNUC__ // These three will be redefined for Windows
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#undef _gr2_export_flag
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#undef _gr2_import_flag
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#undef _gr2_static_flag
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#else // How MSVC sepcifies function level attributes adn deprecation
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#define _gr2_and
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#define _gr2_tag_fn(a) __declspec(a)
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#define _gr2_deprecated_flag deprecated
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#endif
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#define _gr2_export_flag dllexport
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#define _gr2_import_flag dllimport
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#define _gr2_static_flag
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#endif
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#if defined GRAPHITE2_STATIC
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#define GR2_API _gr2_tag_fn(_gr2_static_flag)
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#define GR2_DEPRECATED_API _gr2_tag_fn(_gr2_deprecated_flag _gr2_and _gr2_static_flag)
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#elif defined GRAPHITE2_EXPORTING
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#define GR2_API _gr2_tag_fn(_gr2_export_flag)
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#define GR2_DEPRECATED_API _gr2_tag_fn(_gr2_deprecated_flag _gr2_and _gr2_export_flag)
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#else
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#define GR2_API _gr2_tag_fn(_gr2_import_flag)
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#define GR2_DEPRECATED_API _gr2_tag_fn(_gr2_deprecated_flag _gr2_and _gr2_import_flag)
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#endif
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