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0618be792f
These are the changes that don't require a ton of changes to other files outside of the original removal.
43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
// See the file "COPYING" in the main distribution directory for copyright.
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#pragma once
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#include "zeek/TraverseTypes.h"
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ZEEK_FORWARD_DECLARE_NAMESPACED(Func, zeek);
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ZEEK_FORWARD_DECLARE_NAMESPACED(Scope, zeek::detail);
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ZEEK_FORWARD_DECLARE_NAMESPACED(Stmt, zeek::detail);
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ZEEK_FORWARD_DECLARE_NAMESPACED(Expr, zeek::detail);
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ZEEK_FORWARD_DECLARE_NAMESPACED(ID, zeek::detail);
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namespace zeek::detail {
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class TraversalCallback {
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public:
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TraversalCallback() { current_scope = nullptr; }
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virtual ~TraversalCallback() {}
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virtual TraversalCode PreFunction(const Func*) { return TC_CONTINUE; }
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virtual TraversalCode PostFunction(const Func*) { return TC_CONTINUE; }
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virtual TraversalCode PreStmt(const Stmt*) { return TC_CONTINUE; }
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virtual TraversalCode PostStmt(const Stmt*) { return TC_CONTINUE; }
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virtual TraversalCode PreExpr(const Expr*) { return TC_CONTINUE; }
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virtual TraversalCode PostExpr(const Expr*) { return TC_CONTINUE; }
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virtual TraversalCode PreID(const ID*) { return TC_CONTINUE; }
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virtual TraversalCode PostID(const ID*) { return TC_CONTINUE; }
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virtual TraversalCode PreTypedef(const ID*) { return TC_CONTINUE; }
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virtual TraversalCode PostTypedef(const ID*) { return TC_CONTINUE; }
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virtual TraversalCode PreDecl(const ID*) { return TC_CONTINUE; }
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virtual TraversalCode PostDecl(const ID*) { return TC_CONTINUE; }
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Scope* current_scope;
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};
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TraversalCode traverse_all(TraversalCallback* cb);
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} // namespace zeek::detail
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