type modifiers, parenthesized expressions, chained access expressions

6 files changed, 139 insertions, 335 deletions

diff --git a/src/MyListener.h b/src/MyListener.h
deleted file mode 100644
index 433fa7a..0000000
--- a/src/MyListener.h
+++ /dev/null
@@ -1,64 +0,0 @@
-#include "TocBaseListener.h"

-

-#include <iostream>

-

-using namespace std;

-

-class MyListener : public TocBaseListener {

-  void enterVarDecl(TocParser::VarDeclContext * ctx) {

-    cout

-      << ctx->var()->type()->getText()

-      << " "

-      << ctx->var()->varName()->getText();

-

-    if (ctx->var()->expr() != nullptr) {

-      cout << " = ";

-    }

-  }

-  void exitVarDecl(TocParser::VarDeclContext * ctx) {

-    cout << ";" << endl;

-  }

-

-  void enterFuncDecl(TocParser::FuncDeclContext * ctx) {

-    cout

-      << ctx->type()->getText()

-      << " "

-      << ctx->funcName()->getText()

-      << "(";

-

-    if (ctx->parameter()->firstParameter() != nullptr) {

-      cout

-        << ctx->parameter()->firstParameter()->var()->type()->getText()

-        << " "

-        << ctx->parameter()->firstParameter()->var()->varName()->getText();

-    }

-

-    for (auto * p : ctx->parameter()->additionalParameter()) {

-      cout

-        << ", "

-        << p->var()->type()->getText()

-        << " "

-        << p->var()->varName()->getText();

-    }

-

-    cout

-      << ")";

-  }

-

-  void enterBody(TocParser::BodyContext * ctx) {

-    cout

-      << "{" << endl;

-  }

-  void exitBody(TocParser::BodyContext * ctx) {

-    cout

-      << "}" << endl;

-  }

-

-  void enterIfCond(TocParser::IfCondContext * ctx) {

-    cout

-      << "if (";

-    enterExpr(ctx->expr());

-    cout

-      << ")";

-  }

-};
\ No newline at end of file
diff --git a/src/check.h b/src/check.h
new file mode 100644
index 0000000..9e6797f
--- /dev/null
+++ b/src/check.h
@@ -0,0 +1,49 @@
+#pragma once

+

+#include "repr.h"

+

+bool checkStmt(

+  const Stmt & s,

+  std::vector<Struct> structs,

+  std::vector<Function> funcs,

+  std::vector<Variable> vars)

+{

+  // switch (s.type) {

+  // case StmtType::Assign:

+  //   if (!checkVar(s._assign.))

+  // }

+  return true;

+}

+

+bool checkFunction(

+  const Function & f,

+  std::vector<Struct> structs,

+  std::vector<Function> funcs,

+  std::vector<Variable> vars)

+{

+  vars.insert(vars.end(), f.parameters.begin(), f.parameters.end());

+  vars.insert(vars.end(), f.body.variables.begin(), f.body.variables.end());

+  for (auto s : f.body.statements) {

+    if (!checkStmt(s, structs, funcs, vars))

+      return false;

+  }

+  return true;

+}

+

+bool checkProgram(const Program & p)

+{

+  for (auto f : p.functions) {

+    if (!checkFunction(f, p.structs, p.functions, p.variables))

+      return false;

+  }

+  for (auto s : p.structs) {

+    std::vector<Variable> vars = p.variables;

+    for (auto v : s.members)

+      vars.push_back(v);

+    for (auto f : s.methods) {

+      if (!checkFunction(f, p.structs, p.functions, vars))

+        return false;

+    }

+  }

+  return true;

+}
\ No newline at end of file
diff --git a/src/main.cpp b/src/main.cpp
index 7d8d5c7..199f04d 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -7,6 +7,7 @@
 #include "toc.h"

 #include "repr.h"

 #include "repr_get.h"

+#include "check.h"

 

 using namespace antlr4;

 

@@ -33,15 +34,12 @@ int main(int argc, const char * argv[]) {
   //std::cout << "Parse Tree: " << s << std::endl;

 

   Program prg = getProgram(prog);

-  std::cout << "Variables:\n";

-  for (auto v : prg.variables)

-    std::cout << " " << v.name << endl;

-  std::cout << "Functions:\n";

-  for (auto f : prg.functions)

-    std::cout << " " << f.name << endl;

 

   tocProgram(std::cout, prg);

 

+  if (!checkProgram(prg))

+    std::cerr << "Error" << std::endl;

+

   //std::ofstream ofs("output.c");

   //tocProg(ofs, prg);

   //ofs.close();

diff --git a/src/repr.h b/src/repr.h
index cc28746..e45464c 100644
--- a/src/repr.h
+++ b/src/repr.h
@@ -22,6 +22,7 @@ struct UnaryOperatorExpr;
 struct BinaryOperatorExpr;

 struct TernaryOperatorExpr;

 struct DotExpr;

+struct ParenExpr;

 struct Expr;

 struct IfStmt;

 struct SwitchStmt;

@@ -38,6 +39,7 @@ enum class TypeModifierType {
 struct TypeModifier {

   TypeModifierType type;

 

+  bool _staticArray;

   int _arraySize;

 };

 

@@ -155,6 +157,8 @@ struct DotExpr {
 struct Expr {

   ExprType type;

 

+  bool parenthesized;

+

   FuncExpr            _func;

   LitExpr             _lit;

   IdentifierExpr      _identifier;

diff --git a/src/repr_get.h b/src/repr_get.h
index b624e4c..70ae3b1 100644
--- a/src/repr_get.h
+++ b/src/repr_get.h
@@ -22,9 +22,13 @@ Type getType(TocParser::TypeContext * ctx) {
   Type result;

   result.name = ctx->typeName()->NAME()->toString();

   for (auto m : ctx->typeModifier()) {

+    bool isPointer = m->getText() == "*";

+    bool isStaticArray = m->INT_LIT() != nullptr;

+

     result.modifiers.emplace_back(

-      m->toString() == "*" ? TypeModifierType::Pointer : TypeModifierType::Array,

-      m->toString() == "*" ? -1 : atoi(m->NUMBER()->toString().c_str())

+      isPointer ? TypeModifierType::Pointer : TypeModifierType::Array,

+      isStaticArray,

+      isStaticArray ? atoi(m->INT_LIT()->toString().c_str()) : -1

     );

   }

   return result;

@@ -129,7 +133,6 @@ BinaryOperatorExpr getBinaryOperatorExpr(TocParser::OpExprContext * ctx) {
   result.rexpr = std::make_unique<Expr>(getExpr(ctx->binaryOp()->nonOpExpr(1)));

   

   std::string op = ctx->binaryOp()->binary_op(0)->getText();

-  std::cout << op << std::endl;

 

   result.type = getBinaryOperatorType(op);

 

@@ -144,6 +147,7 @@ TernaryOperatorExpr getTernaryOperatorExpr(TocParser::OpExprContext * ctx) {
 }

 Expr getExpr(TocParser::NonOpExprContext * ctx) {

   Expr result;

+  result.parenthesized = false;

   if (ctx->funcExpr() != nullptr) {

     result.type = ExprType::Func;

     result._func.functionName = ctx->funcExpr()->funcName()->NAME()->toString();

@@ -175,17 +179,31 @@ Expr getExpr(TocParser::NonOpExprContext * ctx) {
   }

   if (ctx->parenExpr() != nullptr) {

     result = getExpr(ctx->parenExpr()->expr());

+    result.parenthesized = true;

   }

   if (ctx->accessExpr() != nullptr) {

-    // TODO: access chain

-    for (auto sub : ctx->accessExpr()->accessSubExpr()) {

+    auto firstSub = ctx->accessExpr()->accessSubExpr(0);

+    if (firstSub->accessMember() != nullptr) {

+      result.type = ExprType::Dot;

+      result._dot.expr = std::make_unique<Expr>(getExpr(ctx->accessExpr()->nonAccessExpr()));

+      result._dot.ident.name = firstSub->accessMember()->identifierExpr()->varName()->NAME()->toString();

+    }

+    else {

+      result.type = ExprType::Brackets;

+      result._brackets.lexpr = std::make_unique<Expr>(getExpr(ctx->accessExpr()->nonAccessExpr()));

+      result._brackets.rexpr = std::make_unique<Expr>(getExpr(firstSub->accessBrackets()->expr()));

+    }

+    for (int i = 1; i < ctx->accessExpr()->accessSubExpr().size(); i++) {

+      Expr tmp = result;

+      auto sub = ctx->accessExpr()->accessSubExpr(i);

       if (sub->accessMember() != nullptr) {

         result.type = ExprType::Dot;

+        result._dot.expr = std::make_unique<Expr>(tmp);

         result._dot.ident.name = sub->accessMember()->identifierExpr()->varName()->NAME()->toString();

       }

       else {

         result.type = ExprType::Brackets;

-        result._brackets.lexpr = std::make_unique<Expr>(getExpr(ctx->accessExpr()->nonAccessExpr()));

+        result._brackets.lexpr = std::make_unique<Expr>(tmp);

         result._brackets.rexpr = std::make_unique<Expr>(getExpr(sub->accessBrackets()->expr()));

       }

     }

@@ -194,6 +212,7 @@ Expr getExpr(TocParser::NonOpExprContext * ctx) {
 }

 Expr getExpr(TocParser::NonAccessExprContext * ctx) {

   Expr result;

+  result.parenthesized = false;

   if (ctx->funcExpr() != nullptr) {

     result.type = ExprType::Func;

     result._func.functionName = ctx->funcExpr()->funcName()->NAME()->toString();

@@ -206,11 +225,13 @@ Expr getExpr(TocParser::NonAccessExprContext * ctx) {
   }

   if (ctx->parenExpr() != nullptr) {

     result = getExpr(ctx->parenExpr()->expr());

+    result.parenthesized = true;

   }

   return result;

 }

 Expr getExpr(TocParser::ExprContext * ctx) {

   Expr result;

+  result.parenthesized = false;

   if (ctx->funcExpr() != nullptr) {

     result.type = ExprType::Func;

     result._func.functionName = ctx->funcExpr()->funcName()->NAME()->toString();

@@ -242,18 +263,31 @@ Expr getExpr(TocParser::ExprContext * ctx) {
   }

   if (ctx->parenExpr() != nullptr) {

     result = getExpr(ctx->parenExpr()->expr());

+    result.parenthesized = true;

   }

   if (ctx->accessExpr() != nullptr) {

-    // TODO: access chain

-    for (auto sub : ctx->accessExpr()->accessSubExpr()) {

+    auto firstSub = ctx->accessExpr()->accessSubExpr(0);

+    if (firstSub->accessMember() != nullptr) {

+      result.type = ExprType::Dot;

+      result._dot.expr = std::make_unique<Expr>(getExpr(ctx->accessExpr()->nonAccessExpr()));

+      result._dot.ident.name = firstSub->accessMember()->identifierExpr()->varName()->NAME()->toString();

+    }

+    else {

+      result.type = ExprType::Brackets;

+      result._brackets.lexpr = std::make_unique<Expr>(getExpr(ctx->accessExpr()->nonAccessExpr()));

+      result._brackets.rexpr = std::make_unique<Expr>(getExpr(firstSub->accessBrackets()->expr()));

+    }

+    for (int i = 1; i < ctx->accessExpr()->accessSubExpr().size(); i++) {

+      Expr tmp = result;

+      auto sub = ctx->accessExpr()->accessSubExpr(i);

       if (sub->accessMember() != nullptr) {

         result.type = ExprType::Dot;

-        result._dot.expr = std::make_unique<Expr>(getExpr(ctx->accessExpr()->nonAccessExpr()));

+        result._dot.expr = std::make_unique<Expr>(tmp);

         result._dot.ident.name = sub->accessMember()->identifierExpr()->varName()->NAME()->toString();

       }

       else {

         result.type = ExprType::Brackets;

-        result._brackets.lexpr = std::make_unique<Expr>(getExpr(ctx->accessExpr()->nonAccessExpr()));

+        result._brackets.lexpr = std::make_unique<Expr>(tmp);

         result._brackets.rexpr = std::make_unique<Expr>(getExpr(sub->accessBrackets()->expr()));

       }

     }

diff --git a/src/toc.h b/src/toc.h
index 6dd611d..0c55466 100644
--- a/src/toc.h
+++ b/src/toc.h
@@ -1,6 +1,7 @@
 #pragma once

 

 #include <iostream>

+#include <sstream>

 

 #include "repr.h"

 

@@ -41,7 +42,27 @@ std::ostream & operator<< (std::ostream & out, const Type & t) {
   return out;

 }

 std::ostream & operator<< (std::ostream & out, const Variable & v) {

-  out << v.type << " " << v.name;

+  out << v.type << " ";

+

+  std::stringstream sstr;

+  std::string s = v.name;

+

+  for (auto m = v.type.modifiers.rbegin(); m != v.type.modifiers.rend(); m++) {

+    if (m->type == TypeModifierType::Pointer) {

+      sstr.str(std::string());

+      sstr << "*(" << s << ")";

+      s = sstr.str();

+    }

+    else {

+      sstr.str(std::string());

+      sstr << "(" << s << ")[";

+      if (m->_staticArray)

+        sstr << m->_arraySize;

+      sstr << "]";

+      s = sstr.str();

+    }

+  }

+  out << s;

 

   return out;

 }

@@ -88,6 +109,9 @@ std::ostream & operator<< (std::ostream & out, const TernaryOperatorExpr & o) {
   return out;

 }

 std::ostream & operator<< (std::ostream & out, const Expr & e) {

+  if (e.parenthesized)

+    out << "(";

+

   switch (e.type) {

   case ExprType::Func:

     out << e._func.functionName << "(" << e._func.arguments << ")"; break;

@@ -110,6 +134,9 @@ std::ostream & operator<< (std::ostream & out, const Expr & e) {
   case ExprType::TernaryOperator:

     out << e._ternaryOperator; break;

   }

+  

+  if (e.parenthesized)

+    out << ")";

 

   return out;

 }

@@ -135,7 +162,7 @@ std::ostream & operator<< (std::ostream & out, const Stmt & s) {
   case StmtType::While:

     out << "while (" << s._while.condition << ")\n" << s._while.body; break;

   case StmtType::Assign:

-    out << s._assign.name << "=" << s._assign.expr << ";"; break;

+    out << s._assign.name << " = " << s._assign.expr << ";"; break;

   case StmtType::Return:

     out << "return " << s._return.expr << ";"; break;

   case StmtType::Expr:

@@ -161,7 +188,10 @@ void tocStruct (std::ostream & out, const Struct & s, bool stub) {
   if (stub) {

     out << ";\n";

     for (auto m : s.methods) {

-      out << m.returnType << " " << s.name << "_" << m.name << " (" << m.parameters << ");\n";

+      m.parameters.insert(m.parameters.begin(), {"this", {s.name, {{TypeModifierType::Pointer, false, -1}}}});

+      out << m.returnType << " " <<

+        s.name << "_" << m.name <<

+        " (" << m.parameters << ");\n";

     }

     return;

   }

@@ -177,6 +207,7 @@ void tocStruct (std::ostream & out, const Struct & s, bool stub) {
   out << "};\n";

   

   for (auto m : s.methods) {

+    m.parameters.insert(m.parameters.begin(), {"this", {s.name, {{TypeModifierType::Pointer, false, -1}}}});  

     out << m.returnType << " " << s.name << "_" << m.name << " (" << m.parameters << ")\n" << m.body;

   }

 }

@@ -184,265 +215,17 @@ void tocProgram (std::ostream & out, const Program & p) {
   for (auto s : p.structs) {

     tocStruct(out, s, true);

   }

-  for (auto s : p.structs) {

-    tocStruct(out, s, false);

+  for (auto f : p.functions) {

+    tocFunction(out, f, true);

   }

 

   for (auto v : p.variables) {

     out << v << ";\n";

   }

-

-  for (auto f : p.functions) {

-    tocFunction(out, f, true);

+  for (auto s : p.structs) {

+    tocStruct(out, s, false);

   }

   for (auto f : p.functions) {

     tocFunction(out, f, false);

   }

 }

-

-

-

-

-// void toc(std::ostream & o, TocParser::ProgContext * ctx) {

-//   for (auto * decl : ctx->decl()) {

-//     /**/ if (decl->structDecl() != nullptr) toc_stub(o, decl->structDecl());

-//     else if (decl->funcDecl()   != nullptr) toc_stub(o, decl->funcDecl()->func());

-//   }

-//   for (auto * decl : ctx->decl()) {

-//     if (decl->varDecl()    != nullptr) {

-//       toc(o, decl->varDecl());

-//       out << ";\n";

-//     }

-//     else if (decl->structDecl() != nullptr) toc(o, decl->structDecl());

-//     else if (decl->funcDecl()   != nullptr) toc(o, decl->funcDecl()->func());

-//   }

-// }

-// void toc(std::ostream & o, TocParser::VarDeclContext * ctx) {

-//   o

-//     << ctx->var()->type()->getText()

-//     << " "

-//     << ctx->var()->varName()->getText();

-  

-//   if (ctx->var()->expr() != nullptr) {

-//     out << " = ";

-//     toc(o, ctx->var()->expr());

-//   }

-// }

-// void toc(std::ostream & o, TocParser::FuncContext * ctx) {

-//   o

-//     << ctx->type()->getText()

-//     << " "

-//     << ctx->funcName()->getText()

-//     << "(";

-

-//   if (ctx->parameter()->firstParameter() != nullptr) {

-//     o

-//       << ctx->parameter()->firstParameter()->var()->type()->getText()

-//       << " "

-//       << ctx->parameter()->firstParameter()->var()->varName()->getText();

-

-//     for (auto * par : ctx->parameter()->additionalParameter()) {

-//       o

-//         << ", "

-//         << par->var()->type()->getText()

-//         << " "

-//         << par->var()->varName()->getText();

-//     }

-//   }

-

-//   out << ")\n{\n";

-

-//   toc(o, ctx->body());

-

-//   out << "}\n";

-// }

-// void toc(std::ostream & o, TocParser::StructDeclContext * ctx) {

-//   o

-//     << "typedef struct "

-//     << ctx->structName()->getText()

-//     << "\n{\n";

-

-//   for (auto * member : ctx->structMember()) {

-//     if (member->structVar() != nullptr) {

-//       o

-//         << member->structVar()->var()->type()->getText()

-//         << " "

-//         << member->structVar()->var()->varName()->getText()

-//         << ";\n";

-//     }

-//   }

-//   out << "} "

-//     << ctx->structName()->getText()

-//     << ";\n";

-//   for (auto * member : ctx->structMember()) {

-//     if (member->structMethod() != nullptr) {

-//       o

-//         << member->structMethod()->func()->type()->getText()

-//         << " "

-//         << ctx->structName()->getText()

-//         << "_"

-//         << member->structMethod()->func()->funcName()->getText()

-//         << "("

-//         << ctx->structName()->getText()

-//         << " * this";

-

-//       if (member->structMethod()->func()->parameter()->firstParameter() != nullptr) {

-//         o

-//           << ", "

-//           << member->structMethod()->func()->parameter()->firstParameter()->var()->type()->getText()

-//           << " "

-//           << member->structMethod()->func()->parameter()->firstParameter()->var()->varName()->getText();

-

-//         for (auto * par : member->structMethod()->func()->parameter()->additionalParameter()) {

-//           o

-//             << ", "

-//             << par->var()->type()->getText()

-//             << " "

-//             << par->var()->varName()->getText();

-//         }

-//       }

-

-//       out << ")\n{\n";

-

-//       toc(o, member->structMethod()->func()->body());

-

-//       out << "}\n";

-//     }

-//   }

-// }

-// void toc(std::ostream & o, TocParser::BodyContext * ctx) {

-//   for (auto * stmt : ctx->stmt()) {

-//     toc(o, stmt);

-//     out << "\n";

-//   }

-// }

-// void toc(std::ostream & o, TocParser::StmtContext * ctx) {

-//   /**/ if (ctx->varDecl() != nullptr) toc(o, ctx->varDecl());

-//   else if (ctx->conditional() != nullptr) toc(o, ctx->conditional()->ifCond());

-//   else if (ctx->loop() != nullptr) toc(o, ctx->loop()->whileLoop());

-//   else if (ctx->assignment() != nullptr) toc(o, ctx->assignment());

-//   else if (ctx->returnStmt() != nullptr) toc(o, ctx->returnStmt());

-//   else if (ctx->expr() != nullptr) toc(o, ctx->expr());

-

-//   if (ctx->conditional() == nullptr && ctx->loop() == nullptr)

-//     out << ";";

-// }

-// void toc(std::ostream & o, TocParser::IfCondContext * ctx) {

-//   out << "if (";

-//   toc(o, ctx->expr());

-//   out << ")\n{\n";

-//   toc(o, ctx->body());

-//   out << "}\n";

-// }

-// void toc(std::ostream & o, TocParser::WhileLoopContext * ctx) {

-//   out << "while (";

-//   toc(o, ctx->expr());

-//   out << ")\n{\n";

-//   toc(o, ctx->body());

-//   out << "}\n";

-// }

-// void toc(std::ostream & o, TocParser::AssignmentContext * ctx) {

-//   toc(o, ctx->identifier());

-//   out << " = ";

-//   toc(o, ctx->expr());

-// }

-// void toc(std::ostream & o, TocParser::ReturnStmtContext * ctx) {

-//   out << "return ";

-//   toc(o, ctx->expr());

-// }

-// void toc(std::ostream & o, TocParser::ExprContext * ctx) {

-//     /**/ if (ctx->funcCall()     != nullptr) toc(o, ctx->funcCall());

-//     else if (ctx->identifier()   != nullptr) toc(o, ctx->identifier());

-//     else if (ctx->literal()      != nullptr) toc(o, ctx->literal());

-//     else if (ctx->subscript()    != nullptr) toc(o, ctx->subscript());

-//     else if (ctx->memberAccess() != nullptr) toc(o, ctx->memberAccess());

-//     else if (ctx->parenExpr()    != nullptr) toc(o, ctx->parenExpr());

-//     else if (ctx->operatorExpr() != nullptr) toc(o, ctx->operatorExpr()->binaryOperator());

-// }

-// void toc(std::ostream & o, TocParser::NonOpExprContext * ctx) {

-//     /**/ if (ctx->funcCall()     != nullptr) toc(o, ctx->funcCall());

-//     else if (ctx->identifier()   != nullptr) toc(o, ctx->identifier());

-//     else if (ctx->literal()      != nullptr) toc(o, ctx->literal());

-//     else if (ctx->subscript()    != nullptr) toc(o, ctx->subscript());

-//     else if (ctx->memberAccess() != nullptr) toc(o, ctx->memberAccess());

-//     else if (ctx->parenExpr()    != nullptr) toc(o, ctx->parenExpr());

-// }

-// void toc(std::ostream & o, TocParser::NonSubscriptExprContext * ctx) {

-//     /**/ if (ctx->funcCall()     != nullptr) toc(o, ctx->funcCall());

-//     else if (ctx->identifier()   != nullptr) toc(o, ctx->identifier());

-//     else if (ctx->memberAccess() != nullptr) toc(o, ctx->memberAccess());

-//     else if (ctx->parenExpr()    != nullptr) toc(o, ctx->parenExpr());

-// }

-// void toc(std::ostream & o, TocParser::FuncCallContext * ctx) {

-//   o

-//     << ctx->funcName()->getText()

-//     << "(";

-//   for (int i = 0; i < ctx->expr().size(); i++) {

-//     if (i != 0) out << ", ";

-//     toc(o, ctx->expr(i));

-//   }

-//   out << ")";

-// }

-// void toc(std::ostream & o, TocParser::IdentifierContext * ctx) {

-//   out << ctx->getText();

-// }

-// void toc(std::ostream & o, TocParser::LiteralContext * ctx) {

-//   if (ctx->INTLIT() != nullptr) out << ctx->INTLIT()->getText();

-// }

-// void toc(std::ostream & o, TocParser::SubscriptContext * ctx) {

-//   toc(o, ctx->nonSubscriptExpr());

-//   out << "[";

-//   toc(o, ctx->expr());

-//   out << "]";

-// }

-// void toc(std::ostream & o, TocParser::MemberAccessContext * ctx) {

-//   toc(o, ctx->identifier(0));

-//   out << ".";

-//   toc(o, ctx->identifier(1));

-// }

-// void toc(std::ostream & o, TocParser::ParenExprContext * ctx) {

-//   out << "(";

-//   toc(o, ctx->expr());

-//   out << ")";

-// }

-// void toc(std::ostream & o, TocParser::BinaryOperatorContext * ctx) {

-//   for (int i = 0; i < ctx->BINARY_OPERATOR().size(); i++) {

-//     toc(o, ctx->nonOpExpr(i));

-//     o

-//       << " "

-//       << ctx->BINARY_OPERATOR(i)->getText()

-//       << " ";

-//     toc(o, ctx->nonOpExpr(i + 1));

-//   }

-// }

-

-// void toc_stub(std::ostream & o, TocParser::FuncContext * ctx) {

-//   o

-//     << ctx->type()->getText()

-//     << " "

-//     << ctx->funcName()->getText()

-//     << "(";

-

-//   if (ctx->parameter()->firstParameter() != nullptr) {

-//     o

-//       << ctx->parameter()->firstParameter()->var()->type()->getText()

-//       << " "

-//       << ctx->parameter()->firstParameter()->var()->varName()->getText();

-

-//     for (auto * par : ctx->parameter()->additionalParameter()) {

-//       o

-//         << ", "

-//         << par->var()->type()->getText()

-//         << " "

-//         << par->var()->varName()->getText();

-//     }

-//   }

-

-//   out << ");\n";

-// }

-// void toc_stub(std::ostream & o, TocParser::StructDeclContext * ctx) {

-//   o

-//     << "struct "

-//     << ctx->structName()->getText()

-//     << ";\n";

-// }