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62d0c49b0a
bool flat = false; -> bool hierarchy = false; (set it to true to enable hierarchical view) Delete $ccls/callers (which is what $ccls/call does now)
28 lines
691 B
C++
28 lines
691 B
C++
// Copyright 2017-2018 ccls Authors
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// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include "lsp.h"
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#include <algorithm>
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#include <queue>
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template <typename Node>
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void FlattenHierarchy(const Node &root, Out_LocationList &out) {
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std::queue<const Node *> q;
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for (auto &entry : root.children)
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q.push(&entry);
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while (q.size()) {
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auto *entry = q.front();
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q.pop();
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if (entry->location.uri.raw_uri.size())
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out.result.push_back({entry->location});
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for (auto &entry1 : entry->children)
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q.push(&entry1);
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}
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std::sort(out.result.begin(), out.result.end());
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out.result.erase(std::unique(out.result.begin(), out.result.end()),
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out.result.end());
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}
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