mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
78 lines
2.6 KiB
C
78 lines
2.6 KiB
C
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @author Christian <c@ethdev.com>
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* @date 2014
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* Public compiler API.
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*/
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#pragma once
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#include <stdbool.h>
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#ifdef __cplusplus
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#define SOLC_NOEXCEPT noexcept
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#else
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#define SOLC_NOEXCEPT
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/// Callback used to retrieve additional source files or data.
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///
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/// @param _context The readContext passed to solidity_compile. Can be NULL.
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/// @param _kind The kind of callback (a string).
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/// @param _data The data for the callback.
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/// @param o_contents A pointer to the contents of the file, if found.
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/// @param o_error A pointer to an error message, if there is one.
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///
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/// If the callback is not supported, o_contents and o_error should be set to NULL.
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///
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/// The two pointers (o_contents and o_error) should be heap-allocated and are free'd by the caller.
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typedef void (*CStyleReadFileCallback)(void* _context, char const* _kind, char const* _data, char** o_contents, char** o_error);
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/// Returns the complete license document.
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///
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/// The pointer returned must not be freed by the caller.
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char const* solidity_license() SOLC_NOEXCEPT;
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/// Returns the compiler version.
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///
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/// The pointer returned must not be freed by the caller.
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char const* solidity_version() SOLC_NOEXCEPT;
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/// Takes a "Standard Input JSON" and an optional callback (can be set to null). Returns
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/// a "Standard Output JSON". Both are to be UTF-8 encoded.
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///
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/// @param _input The input JSON to process.
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/// @param _readCallback The optional callback pointer. Can be NULL.
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/// @param _readContext An optional context pointer passed to _readCallback. Can be NULL.
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///
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/// @returns A pointer to the result. The pointer returned must not be freed by the caller.
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char const* solidity_compile(char const* _input, CStyleReadFileCallback _readCallback, void* _readContext) SOLC_NOEXCEPT;
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/// Frees up any allocated memory.
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///
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/// NOTE: the pointer returned by solidity_compile is invalid after calling this!
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void solidity_free() SOLC_NOEXCEPT;
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#ifdef __cplusplus
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}
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#endif
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