func (pp *packageParser) getOrAddPointer(base st.ITypeSymbol) (result *st.PointerTypeSymbol) {
nameToFind := base.Name()
//anonymous type
if base.Name() == st.NO_NAME {
result = st.MakePointerType(base.Scope(), base)
if s, ok := base.(*st.StructTypeSymbol); ok {
result.Fields = s.Fields
}
return
}
pd, found := 0, false
if p, ok := base.(*st.PointerTypeSymbol); ok {
pd = p.Depth()
nameToFind = p.BaseName()
}
var toLookUp *st.SymbolTable
if base.PackageFrom() == pp.Package || base.PackageFrom() == nil {
toLookUp = pp.Package.Symbols
} else {
toLookUp = base.PackageFrom().Symbols
}
// if base.Name() == "typesVisitor" {
// fmt.Printf("goap %v and pp is in %v. toLookUp is from %s\n", base.PackageFrom().AstPackage.Name, pp.Package.AstPackage.Name, toLookUp.Package.AstPackage.Name)
// }
if result, found = toLookUp.LookUpPointerType(nameToFind, pd+1); found {
// fmt.Printf("Searched Pointer Type %s (%p) ,%d, from package %s\n", nameToFind, result, pd+1, func(p *st.Package) string {
// if p == nil {
// return "nil"
// }
// return p.AstPackage.Name
// }(result.PackageFrom()))
return
}
result = st.MakePointerType(toLookUp, base)
if s, ok := base.(*st.StructTypeSymbol); ok {
result.Fields = s.Fields
}
// fmt.Printf("Adding Pointer Type %s to %s at file of %s\n", result.Name(), func(p *st.Package) string {
// if p == nil {
// return "nil"
// }
// return p.AstPackage.Name
// }(base.PackageFrom()),
// pp.Package.AstPackage.Name)
toLookUp.AddSymbol(result)
return
}
func (p *Program) GetPointerType(t st.ITypeSymbol) *st.PointerTypeSymbol {
pack := t.PackageFrom()
res, ok := pack.Symbols.LookUpPointerType(t.Name(), 1)
if ok {
return res
}
return st.MakePointerType(t.Scope(), t)
}