mirror of
https://github.com/ZDoom/qzdoom-gpl.git
synced 2024-12-12 13:12:14 +00:00
Simplify AST dumps.
- More forced line breaks. - Don't use extra parentheses in places where it can still be unambiguous without them. - Don't print the UserType for basic-types that aren't ZCC_UserType.
This commit is contained in:
Randy Heit
parent
7d304a4cb6
commit
f6bbd5abf7
1 changed files with 40 additions and 26 deletions
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@ -182,7 +182,7 @@ static void PrintNode(FLispString &out, ZCC_TreeNode *node)
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}
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}
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static void PrintNodes(FLispString &out, ZCC_TreeNode *node)
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static void PrintNodes(FLispString &out, ZCC_TreeNode *node, bool newlist=true, bool addbreaks=false)
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{
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ZCC_TreeNode *p;
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@ -191,16 +191,26 @@ static void PrintNodes(FLispString &out, ZCC_TreeNode *node)
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out.Add("nil", 3);
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}
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else
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{
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if (newlist)
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{
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out.Open(NULL);
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}
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p = node;
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do
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{
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if (addbreaks)
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{
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out.Break();
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}
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PrintNode(out, p);
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p = p->SiblingNext;
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} while (p != node);
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if (newlist)
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{
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out.Close();
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}
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}
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}
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static void PrintBuiltInType(FLispString &out, EZCCBuiltinType type)
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@ -261,7 +271,7 @@ static void PrintClass(FLispString &out, ZCC_TreeNode *node)
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PrintNodes(out, cnode->ParentName);
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PrintNodes(out, cnode->Replaces);
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out.AddHex(cnode->Flags);
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PrintNodes(out, cnode->Body);
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PrintNodes(out, cnode->Body, false, true);
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out.Close();
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}
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@ -271,7 +281,7 @@ static void PrintStruct(FLispString &out, ZCC_TreeNode *node)
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out.Break();
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out.Open("struct");
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out.AddName(snode->StructName);
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PrintNodes(out, snode->Body);
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PrintNodes(out, snode->Body, false, true);
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out.Close();
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}
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@ -282,7 +292,7 @@ static void PrintEnum(FLispString &out, ZCC_TreeNode *node)
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out.Open("enum");
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out.AddName(enode->EnumName);
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PrintBuiltInType(out, enode->EnumType);
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PrintNodes(out, enode->Elements);
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PrintNodes(out, enode->Elements, false, true);
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out.Close();
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}
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@ -291,7 +301,7 @@ static void PrintEnumNode(FLispString &out, ZCC_TreeNode *node)
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ZCC_EnumNode *enode = (ZCC_EnumNode *)node;
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out.Open("enum-node");
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out.AddName(enode->ElemName);
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PrintNodes(out, enode->ElemValue);
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PrintNodes(out, enode->ElemValue, false);
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out.Close();
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}
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@ -300,7 +310,7 @@ static void PrintStates(FLispString &out, ZCC_TreeNode *node)
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ZCC_States *snode = (ZCC_States *)node;
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out.Break();
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out.Open("states");
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PrintNodes(out, snode->Body);
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PrintNodes(out, snode->Body, false, true);
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out.Close();
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}
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@ -313,7 +323,6 @@ static void PrintStatePart(FLispString &out, ZCC_TreeNode *node)
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static void PrintStateLabel(FLispString &out, ZCC_TreeNode *node)
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{
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ZCC_StateLabel *snode = (ZCC_StateLabel *)node;
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out.Break();
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out.Open("state-label");
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out.AddName(snode->Label);
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out.Close();
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@ -355,7 +364,6 @@ static void PrintStateGoto(FLispString &out, ZCC_TreeNode *node)
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static void PrintStateLine(FLispString &out, ZCC_TreeNode *node)
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{
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ZCC_StateLine *snode = (ZCC_StateLine *)node;
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out.Break();
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out.Open("state-line");
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out.Add(snode->Sprite, 4);
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if (snode->bBright)
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@ -364,7 +372,7 @@ static void PrintStateLine(FLispString &out, ZCC_TreeNode *node)
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}
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out.Add(*(snode->Frames));
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PrintNodes(out, snode->Offset);
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PrintNodes(out, snode->Action);
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PrintNodes(out, snode->Action, false);
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out.Close();
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}
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@ -372,8 +380,8 @@ static void PrintVarName(FLispString &out, ZCC_TreeNode *node)
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{
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ZCC_VarName *vnode = (ZCC_VarName *)node;
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out.Open("var-name");
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out.AddName(vnode->Name);
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PrintNodes(out, vnode->ArraySize);
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out.AddName(vnode->Name);
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out.Close();
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}
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@ -391,7 +399,10 @@ static void PrintBasicType(FLispString &out, ZCC_TreeNode *node)
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out.Open("basic-type");
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PrintNodes(out, tnode->ArraySize);
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PrintBuiltInType(out, tnode->Type);
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PrintNodes(out, tnode->UserType);
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if (tnode->Type == ZCC_UserType)
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{
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PrintNodes(out, tnode->UserType, false);
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}
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out.Close();
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}
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@ -540,7 +551,7 @@ static void PrintExprFuncCall(FLispString &out, ZCC_TreeNode *node)
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assert(enode->Operation == PEX_FuncCall);
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out.Open("expr-func-call");
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PrintNodes(out, enode->Function);
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PrintNodes(out, enode->Parameters);
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PrintNodes(out, enode->Parameters, false);
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out.Close();
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}
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@ -558,7 +569,7 @@ static void PrintExprUnary(FLispString &out, ZCC_TreeNode *node)
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{
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ZCC_ExprUnary *enode = (ZCC_ExprUnary *)node;
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OpenExprType(out, enode->Operation);
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PrintNodes(out, enode->Operand);
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PrintNodes(out, enode->Operand, false);
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out.Close();
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}
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@ -587,7 +598,7 @@ static void PrintFuncParam(FLispString &out, ZCC_TreeNode *node)
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out.Break();
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out.Open("func-parm");
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out.AddName(pnode->Label);
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PrintNodes(out, pnode->Value);
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PrintNodes(out, pnode->Value, false);
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out.Close();
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}
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@ -602,7 +613,7 @@ static void PrintCompoundStmt(FLispString &out, ZCC_TreeNode *node)
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ZCC_CompoundStmt *snode = (ZCC_CompoundStmt *)node;
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out.Break();
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out.Open("compound-stmt");
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PrintNodes(out, snode->Content);
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PrintNodes(out, snode->Content, false, true);
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out.Close();
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}
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@ -625,7 +636,7 @@ static void PrintReturnStmt(FLispString &out, ZCC_TreeNode *node)
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ZCC_ReturnStmt *snode = (ZCC_ReturnStmt *)node;
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out.Break();
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out.Open("return-stmt");
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PrintNodes(out, snode->Values);
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PrintNodes(out, snode->Values, false);
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out.Close();
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}
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@ -634,7 +645,7 @@ static void PrintExpressionStmt(FLispString &out, ZCC_TreeNode *node)
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ZCC_ExpressionStmt *snode = (ZCC_ExpressionStmt *)node;
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out.Break();
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out.Open("expression-stmt");
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PrintNodes(out, snode->Expression);
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PrintNodes(out, snode->Expression, false);
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out.Close();
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}
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@ -644,8 +655,11 @@ static void PrintIterationStmt(FLispString &out, ZCC_TreeNode *node)
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out.Break();
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out.Open("iteration-stmt");
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out.Add((snode->CheckAt == ZCC_IterationStmt::Start) ? "start" : "end");
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out.Break();
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PrintNodes(out, snode->LoopCondition);
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out.Break();
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PrintNodes(out, snode->LoopBumper);
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out.Break();
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PrintNodes(out, snode->LoopStatement);
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out.Close();
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}
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@ -670,7 +684,7 @@ static void PrintSwitchStmt(FLispString &out, ZCC_TreeNode *node)
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out.Open("switch-stmt");
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PrintNodes(out, snode->Condition);
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out.Break();
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PrintNodes(out, snode->Content);
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PrintNodes(out, snode->Content, false);
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out.Close();
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}
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@ -679,7 +693,7 @@ static void PrintCaseStmt(FLispString &out, ZCC_TreeNode *node)
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ZCC_CaseStmt *snode = (ZCC_CaseStmt *)node;
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out.Break();
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out.Open("case-stmt");
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PrintNodes(out, snode->Condition);
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PrintNodes(out, snode->Condition, false);
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out.Close();
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}
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@ -741,7 +755,7 @@ static void PrintConstantDef(FLispString &out, ZCC_TreeNode *node)
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out.Break();
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out.Open("constant-def");
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out.AddName(dnode->Name);
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PrintNodes(out, dnode->Value);
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PrintNodes(out, dnode->Value, false);
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out.Close();
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}
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@ -750,8 +764,8 @@ static void PrintDeclarator(FLispString &out, ZCC_TreeNode *node)
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ZCC_Declarator *dnode = (ZCC_Declarator *)node;
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out.Break();
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out.Open("declarator");
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PrintNodes(out, dnode->Type);
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out.AddHex(dnode->Flags);
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PrintNodes(out, dnode->Type);
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out.Close();
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}
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@ -760,8 +774,8 @@ static void PrintVarDeclarator(FLispString &out, ZCC_TreeNode *node)
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ZCC_VarDeclarator *dnode = (ZCC_VarDeclarator *)node;
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out.Break();
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out.Open("var-declarator");
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PrintNodes(out, dnode->Type);
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out.AddHex(dnode->Flags);
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PrintNodes(out, dnode->Type);
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PrintNodes(out, dnode->Names);
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out.Close();
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}
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@ -771,11 +785,11 @@ static void PrintFuncDeclarator(FLispString &out, ZCC_TreeNode *node)
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ZCC_FuncDeclarator *dnode = (ZCC_FuncDeclarator *)node;
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out.Break();
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out.Open("func-declarator");
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PrintNodes(out, dnode->Type);
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out.AddHex(dnode->Flags);
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PrintNodes(out, dnode->Type);
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out.AddName(dnode->Name);
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PrintNodes(out, dnode->Params);
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PrintNodes(out, dnode->Body);
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PrintNodes(out, dnode->Body, false);
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out.Close();
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}
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