jyapayne/cppast
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Skip templated and friended entities in tool

Browse source
This commit is contained in:
Jonathan Müller 2017-04-12 15:17:30 +02:00
commit d0451c517b
3 changed files with 9 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

8
tool/main.cpp
View file

@ -133,9 +133,11 @@ void print_ast(std::ostream& out, const cppast::cpp_file& file)
std::string prefix; // the current prefix string
// recursively visit file and all children
cppast::visit(file, [&](const cppast::cpp_entity& e, cppast::visitor_info info) {
if (e.kind() == cppast::cpp_entity_kind::file_t)
// no need to do anything for a file
// return value of true continues visit
if (e.kind() == cppast::cpp_entity_kind::file_t || cppast::is_templated(e)
|| cppast::is_friended(e))
// no need to do anything for a file,
// templated and friended entities are just proxies, so skip those as well
// return true to continue visit for children
return true;
else if (info.event == cppast::visitor_info::container_entity_exit)
{