```ruby
# Handles the Init_Libname() method
class YARD::Handlers::C::InitHandler < YARD::Handlers::C::Base
  MATCH = %r{\A\s*(?:static\s+)?void\s+Init_(\w+)\s*}
  handles MATCH
  statement_class ToplevelStatement
  
  process do
    parse_block
    ns = namespace_for_variable(statement.declaration[MATCH, 1])
    if ns.is_a?(CodeObjects::NamespaceObject) && ns.docstring.blank?
      ns.docstring = statement.comments.source if statement.comments
    end
  end
end
```

Allow for init_Foo() syntax in C files
user
```ruby
# Handles the Init_Libname() method
class YARD::Handlers::C::InitHandler < YARD::Handlers::C::Base
  MATCH = %r{\A\s*(?:static\s+)?void\s+[Ii]nit_(\w+)\s*}
  handles MATCH
  statement_class ToplevelStatement
  
  process do
    parse_block
    ns = namespace_for_variable(statement.declaration[MATCH, 1])
    if ns.is_a?(CodeObjects::NamespaceObject) && ns.docstring.blank?
      ns.docstring = statement.comments.source if statement.comments
    end
  end
end
```
assistant