[gi-docgen/check-ignore: 4/6] generate: Function macro arguments have no C type

[Emmanuele Bassi <ebassi src gnome org>]

commit b01648686383c63b0c5cc69059cd5d429cb8516a
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Fri Jun 11 13:38:23 2021 +0100

    generate: Function macro arguments have no C type
    
    Sadly, g-ir-scanner won't even respect a (type) annotation, so right now
    everything looks like `void`.

 gidocgen/gdgenerate.py | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)
---
diff --git a/gidocgen/gdgenerate.py b/gidocgen/gdgenerate.py
index 7f6153d..635fa63 100644
--- a/gidocgen/gdgenerate.py
+++ b/gidocgen/gdgenerate.py
@@ -444,9 +444,12 @@ class TemplateArgument:
     def __init__(self, namespace, call, argument):
         self.name = argument.name
         self.type_name = argument.target.name
-        self.type_cname = argument.target.ctype
-        if self.type_cname is None:
-            self.type_cname = type_name_to_cname(argument.target.name, True)
+        if isinstance(call, gir.FunctionMacro):
+            self.type_cname = '-'
+        else:
+            self.type_cname = argument.target.ctype
+            if self.type_cname is None:
+                self.type_cname = type_name_to_cname(argument.target.name, True)
         self.is_array = isinstance(argument.target, gir.ArrayType)
         self.is_list = isinstance(argument.target, gir.ListType)
         self.is_map = isinstance(argument.target, gir.MapType)