31 lines
573 B
C++
31 lines
573 B
C++
/*
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* Copyright (c) 2017 Andrew Kelley
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*
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* This file is part of zig, which is MIT licensed.
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* See http://opensource.org/licenses/MIT
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*/
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#ifndef ZIG_RANGE_SET_HPP
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#define ZIG_RANGE_SET_HPP
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#include "all_types.hpp"
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struct Range {
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BigInt first;
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BigInt last;
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};
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struct RangeWithSrc {
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Range range;
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AstNode *source_node;
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};
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struct RangeSet {
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ZigList<RangeWithSrc> src_range_list;
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};
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AstNode *rangeset_add_range(RangeSet *rs, BigInt *first, BigInt *last, AstNode *source_node);
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bool rangeset_spans(RangeSet *rs, BigInt *first, BigInt *last);
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#endif
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