syedm
8c61f186cf
- ChunkIterator is now bidirectional - LineIterator is now also bidirectional - Undo/redo history operations - Replace operation - Range based api functions - And more minor bug fixes
28 lines
511 B
C++
28 lines
511 B
C++
#pragma once
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#include "../shard.h"
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#include "pch.h"
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enum struct Direction : uint8_t {
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Forward,
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Backward
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};
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struct ChunkIterator {
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Direction dir;
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Shard *root = nullptr;
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std::vector<Shard *> stack;
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Petal *petal = nullptr;
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uint32_t petal_offset = 0;
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uint32_t global_offset = 0;
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ChunkIterator(Shard *r, Direction dir);
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~ChunkIterator();
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void seek_offset(uint32_t offset);
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void seek_line(uint32_t offset);
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bool next(const char **data, uint32_t *out_len);
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uint32_t byte_offset();
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};
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