Bug 555964 - Parse floating-point #defines

Previously we just supported int and string, add double to this.
Technically we should probably differentiate between float and
double, but it's not likely to be very useful in practice to do so.

1 files changed, 9 insertions, 3 deletions

diff --git a/giscanner/transformer.py b/giscanner/transformer.py
index 58c2fbc..eb76f83 100644
--- a/giscanner/transformer.py
+++ b/giscanner/transformer.py
@@ -465,12 +465,18 @@ class Transformer(object):
         if not symbol.source_filename.endswith('.h'):
             return None
         name = self.remove_prefix(symbol.ident)
-        if symbol.const_string is None:
+        if symbol.const_string is not None:
+            type_name = 'utf8'
+            value = symbol.const_string
+        elif symbol.const_int is not None:
             type_name = 'int'
             value = symbol.const_int
+        elif symbol.const_double is not None:
+            type_name = 'double'
+            value = symbol.const_double
         else:
-            type_name = 'utf8'
-            value = symbol.const_string
+            raise AssertionError()
+
         const = Constant(name, type_name, value)
         return const