private void InitTableStack()
{
tstack.AddSymbol(new Symbols.INT("int", 0, 0));
tstack.AddSymbol(new Symbols.CHAR("char", 0, 0));
tstack.AddSymbol(new Symbols.DOUBLE("double", 0, 0));
tstack.AddSymbol(new Symbols.VOID("void", 0, 0));
Symbols.ExternFunc f = new Symbols.ExternFunc("printf");
Symbols.GlobalVar v = new Symbols.GlobalVar("printf", 0, 0);
Symbols.ParamVar str = new Symbols.ParamVar();
v.SetType(f);
str.SetType(new Symbols.POINTER(new Symbols.CHAR()));
f.AddArgument(str);
f.SetUnspecifiedArgs();
tstack.AddSymbol(v);
f = new Symbols.ExternFunc("scanf");
v = new Symbols.GlobalVar("scanf", 0, 0);
v.SetType(f);
f.AddArgument(str);
f.SetUnspecifiedArgs();
tstack.AddSymbol(v);
f = new Symbols.ExternFunc("getchar");
v = new Symbols.GlobalVar("getchar", 0, 0);
v.SetType(f);
f.SetType(new Symbols.INT());
tstack.AddSymbol(v);
}
private void InitTableStack()
{
tstack.AddSymbol(new Symbols.INT("int", 0, 0));
tstack.AddSymbol(new Symbols.CHAR("char", 0, 0));
tstack.AddSymbol(new Symbols.DOUBLE("double", 0, 0));
tstack.AddSymbol(new Symbols.VOID("void", 0, 0));
Symbols.ExternFunc f = new Symbols.ExternFunc("printf");
Symbols.GlobalVar v = new Symbols.GlobalVar("printf", 0, 0);
Symbols.ParamVar str = new Symbols.ParamVar();
v.SetType(f);
str.SetType(new Symbols.POINTER(new Symbols.CHAR()));
f.AddArgument(str);
f.SetUnspecifiedArgs();
tstack.AddSymbol(v);
f = new Symbols.ExternFunc("scanf");
v = new Symbols.GlobalVar("scanf", 0, 0);
v.SetType(f);
f.AddArgument(str);
f.SetUnspecifiedArgs();
tstack.AddSymbol(v);
f = new Symbols.ExternFunc("getchar");
v = new Symbols.GlobalVar("getchar", 0, 0);
v.SetType(f);
f.SetType(new Symbols.INT());
tstack.AddSymbol(v);
}