[gobject-introspection] Bug 579008 - Don't override element-type for arrays

[Colin Walters <walters src gnome org>]

commit 8ef942ed56236380cbc9acc445926bfa534cc58a
Author: Colin Walters <walters verbum org>
Date:   Tue Jun 23 17:51:15 2009 -0400

    Bug 579008 - Don't override element-type for arrays
    
    Annotation parser patch from: Tim Horton <hortont424 gmail com>
    
    If an explicit element type is specified, don't override it with
    guint8.

 giscanner/annotationparser.py              |    3 ++-
 tests/scanner/annotation-1.0-expected.gir  |   16 ++++++++++++++++
 tests/scanner/annotation-1.0-expected.tgir |   15 +++++++++++++++
 tests/scanner/annotation.c                 |   10 ++++++++++
 tests/scanner/annotation.h                 |    2 ++
 5 files changed, 45 insertions(+), 1 deletions(-)
---
diff --git a/giscanner/annotationparser.py b/giscanner/annotationparser.py
index bb74cdc..d79a46b 100644
--- a/giscanner/annotationparser.py
+++ b/giscanner/annotationparser.py
@@ -601,7 +601,8 @@ class AnnotationApplier(object):
             # is specified.
             if (isinstance(node, Parameter) and
                 node.type.name == 'utf8' and
-                self._guess_direction(node) == PARAM_DIRECTION_IN):
+                self._guess_direction(node) == PARAM_DIRECTION_IN and
+                element_type is None):
                 # FIXME: unsigned char/guchar should be uint8
                 container_type.element_type = Type('int8')
         container_type.size = array_values.get(OPT_ARRAY_FIXED_SIZE)
diff --git a/tests/scanner/annotation-1.0-expected.gir b/tests/scanner/annotation-1.0-expected.gir
index 46a3006..3715edc 100644
--- a/tests/scanner/annotation-1.0-expected.gir
+++ b/tests/scanner/annotation-1.0-expected.gir
@@ -607,6 +607,22 @@ detection, and fixing it via annotations.">
         </parameter>
       </parameters>
     </function>
+    <function name="string_array_length"
+              c:identifier="annotation_string_array_length">
+      <return-value transfer-ownership="none">
+        <type name="none" c:type="void"/>
+      </return-value>
+      <parameters>
+        <parameter name="n_properties" transfer-ownership="none">
+          <type name="uint" c:type="guint"/>
+        </parameter>
+        <parameter name="properties" transfer-ownership="none">
+          <array length="0" c:type="gchar*">
+            <type name="utf8"/>
+          </array>
+        </parameter>
+      </parameters>
+    </function>
     <function name="string_zero_terminated"
               c:identifier="annotation_string_zero_terminated">
       <return-value transfer-ownership="full" doc="The return value">
diff --git a/tests/scanner/annotation-1.0-expected.tgir b/tests/scanner/annotation-1.0-expected.tgir
index 9e6fe16..76a20ed 100644
--- a/tests/scanner/annotation-1.0-expected.tgir
+++ b/tests/scanner/annotation-1.0-expected.tgir
@@ -452,6 +452,21 @@
         </parameter>
       </parameters>
     </function>
+    <function name="string_array_length" c:identifier="annotation_string_array_length">
+      <return-value transfer-ownership="none">
+        <type name="none"/>
+      </return-value>
+      <parameters>
+        <parameter name="n_properties" transfer-ownership="none">
+          <type name="uint"/>
+        </parameter>
+        <parameter name="properties" transfer-ownership="none">
+          <array length="0">
+            <type name="utf8"/>
+          </array>
+        </parameter>
+      </parameters>
+    </function>
     <function name="string_zero_terminated" c:identifier="annotation_string_zero_terminated">
       <return-value transfer-ownership="full">
         <array zero-terminated="1">
diff --git a/tests/scanner/annotation.c b/tests/scanner/annotation.c
index 5c5d46d..058d508 100644
--- a/tests/scanner/annotation.c
+++ b/tests/scanner/annotation.c
@@ -601,6 +601,16 @@ annotation_versioned (void)
 }
 
 /**
+ * annotation_string_array_length:
+ * @n_properties:
+ * @properties: (array length=n_properties) (element-type utf8):
+ */
+void
+annotation_string_array_length (guint n_properties, const gchar * const properties[])
+{
+}
+
+/**
  * annotation_object_extra_annos:
  *
  * Attributes: (org.foobar testvalue)
diff --git a/tests/scanner/annotation.h b/tests/scanner/annotation.h
index 745a94b..798594b 100644
--- a/tests/scanner/annotation.h
+++ b/tests/scanner/annotation.h
@@ -129,6 +129,8 @@ void     annotation_versioned           (void);
 char **  annotation_string_zero_terminated (void);
 void     annotation_string_zero_terminated_out (char ***out);
 
+void     annotation_string_array_length (guint n_properties, const gchar * const properties[]);
+
 void     annotation_object_extra_annos (AnnotationObject *object);
 
 void     annotation_custom_destroy (AnnotationCallback callback,