Make length= work

svn path=/trunk/; revision=635

diff --git a/giscanner/transformer.py b/giscanner/transformer.py
index 2cdc920..7aa709c 100644 (file)
--- a/giscanner/transformer.py
+++ b/giscanner/transformer.py
@@ -366,6 +366,9 @@ class Transformer(object):
                 param.transfer = True
             elif option == 'notransfer':
                 param.transfer = False
+            elif isinstance(ptype, Array) and option.startswith('length'):
+                (_, index) = option.split('=')
+                ptype.length_param_index = int(index)
             elif option == 'allow-none':
                 param.allow_none = True
             else:

diff --git a/tests/scanner/annotation-expected.gir b/tests/scanner/annotation-expected.gir
index 10b6b65..5b3e228 100644 (file)
--- a/tests/scanner/annotation-expected.gir
+++ b/tests/scanner/annotation-expected.gir
@@ -208,7 +208,7 @@
           <type name="Object" c:type="AnnotationObject*"/>
         </parameter>
         <parameter name="nums">
-          <type name="int[]" c:type="int*"/>
+          <type name="int[length=2]" c:type="int*"/>
         </parameter>
         <parameter name="n_nums">
           <type name="int" c:type="int"/>