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63 lines
2.0 KiB
C
63 lines
2.0 KiB
C
/*
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* InspIRCd -- Internet Relay Chat Daemon
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*
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* Copyright (C) 2013, 2022-2023 Sadie Powell <sadie@witchery.services>
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* Copyright (C) 2013 Attila Molnar <attilamolnar@hush.com>
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*
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* This file is part of InspIRCd. InspIRCd is free software: you can
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* redistribute it and/or modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation, version 2.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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/**
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* @def ATTR_NOT_NULL(...)
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* Enables the compile-time checking of arguments that must never be be null. If
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* a function is marked with this attribute then the compiler will warnif a null
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* pointer is passed to any of the specified arguments.
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*/
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#if defined __GNUC__
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# define ATTR_NOT_NULL(...) __attribute__((nonnull(__VA_ARGS__)))
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#else
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# define ATTR_NOT_NULL(...)
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#endif
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/** @def INSP_FORMAT(FORMAT, ...)
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* Formats a string with format string checking.
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*/
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#if defined __cpp_if_constexpr && defined __cpp_return_type_deduction
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# include <fmt/compile.h>
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# define INSP_FORMAT(FORMAT, ...) fmt::format(FMT_COMPILE(FORMAT), __VA_ARGS__)
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#else
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# include <fmt/core.h>
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# define INSP_FORMAT(FORMAT, ...) fmt::format(FMT_STRING(FORMAT), __VA_ARGS__)
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#endif
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/**
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* Windows is very different to UNIX so we have to wrap certain features in
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* order to build on Windows correctly.
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*/
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#ifdef _WIN32
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# include "win32wrapper.h"
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# ifdef INSPIRCD_CORE
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# define CoreExport __declspec(dllexport)
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# define DllExport __declspec(dllimport)
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# else
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# define CoreExport __declspec(dllimport)
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# define DllExport __declspec(dllexport)
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# endif
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#else
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# define DllExport __attribute__ ((visibility ("default")))
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# define CoreExport __attribute__ ((visibility ("default")))
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#endif
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