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48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
// See the file "COPYING" in the main distribution directory for copyright.
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#pragma once
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#include <cstdint>
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namespace zeek::detail {
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// These are in a separate file to break circular dependences
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enum StmtTag : uint8_t {
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STMT_ALARM, // Does no longer exist but kept to create enums consistent.
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STMT_PRINT,
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STMT_EVENT,
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STMT_EXPR,
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STMT_IF,
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STMT_WHEN,
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STMT_SWITCH,
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STMT_FOR,
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STMT_NEXT,
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STMT_BREAK,
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STMT_RETURN,
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STMT_LIST,
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STMT_EVENT_BODY_LIST,
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STMT_INIT,
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STMT_FALLTHROUGH,
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STMT_WHILE,
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STMT_CATCH_RETURN, // for reduced InlineExpr's
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STMT_CHECK_ANY_LEN, // internal reduced statement
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STMT_CPP, // compiled C++
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STMT_ZAM, // a ZAM function body
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STMT_NULL,
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STMT_ASSERT,
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STMT_EXTERN, // for custom Stmt subclasses provided by plugins
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STMT_STD_FUNCTION, // statements that call a std::function from c++
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#define NUM_STMTS (int(STMT_STD_FUNCTION) + 1)
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};
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enum StmtFlowType : uint8_t {
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FLOW_NEXT, // continue on to next statement
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FLOW_LOOP, // go to top of loop
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FLOW_BREAK, // break out of loop
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FLOW_RETURN, // return from function
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FLOW_FALLTHROUGH // fall through to next switch case
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};
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extern const char* stmt_name(StmtTag t);
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} // namespace zeek::detail
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