将 EnumName/value/IsSigned 加入 FIELD_ROUTES，消除所有冗余 hasattr/getattr

lib/core/SymbolData.py

@@ -0,0 +1,79 @@
+"""符号表处理的数据结构：四阶段管线中传递的中间数据"""
+from __future__ import annotations
+from dataclasses import dataclass, field
+from typing import Any, Dict, List, Optional, Tuple
+
+
+@dataclass
+class ClassSymbolData:
+    """从 AST 提取的类符号数据"""
+    name: str
+    type_kind: str  # 'struct', 'union', 'enum', 'exception'
+    lineno: int
+    members: Dict[str, Any]
+    is_cpython_object: bool = False
+    is_packed: bool = False
+    enum_members: List[Tuple[str, int, int]] = field(default_factory=list)  # (name, value, lineno)
+
+
+@dataclass
+class TypedefSymbolData:
+    """Typedef 符号数据（含原始注解和解析结果）"""
+    name: str
+    lineno: int
+    # 原始注解数据（由 Extractor 设置，Resolver 使用）
+    annotation: Any = None
+    value: Any = None
+    has_cdefine: bool = False
+    has_postdef: bool = False
+    has_ctypedef: bool = False
+    # 解析结果（由 Resolver 设置，Inserter 使用）
+    original_type_kind: Optional[str] = None
+    original_class: Any = None
+    members: Optional[Dict] = None
+
+
+@dataclass
+class FuncSymbolData:
+    """函数符号数据（含原始注解和解析结果）"""
+    name: str
+    lineno: int
+    # 原始数据（由 Extractor 设置）
+    returns_node: Any = None
+    params: List = field(default_factory=list)  # [(name, annotation_node), ...]
+    is_variadic: bool = False
+    is_inline: bool = False
+    # 解析结果（由 Resolver 设置）
+    ret_type: Any = None
+    param_types: List = field(default_factory=list)  # [str, ...]
+
+
+@dataclass
+class DefineSymbolData:
+    """Define 符号数据（含原始值和解析结果）"""
+    name: str
+    lineno: int
+    # 原始数据（由 Extractor 设置）
+    value_node: Any = None
+    # 解析结果（由 Resolver 设置）
+    value: Any = None
+
+
+@dataclass
+class AnonymousTypeData:
+    """匿名类型数据"""
+    name: str
+    is_union: bool
+    members: Dict[str, Any]
+    lineno: int
+
+
+@dataclass
+class ModuleSymbols:
+    """从模块提取的完整符号数据，在四阶段管线中传递"""
+    file_path: str
+    classes: List[ClassSymbolData] = field(default_factory=list)
+    typedefs: List[TypedefSymbolData] = field(default_factory=list)
+    functions: List[FuncSymbolData] = field(default_factory=list)
+    defines: List[DefineSymbolData] = field(default_factory=list)
+    anonymous_types: Dict[str, AnonymousTypeData] = field(default_factory=dict)