Derive Default, Clone for builders

src/auto/application.rs

@@ -60,6 +60,7 @@ impl Application {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct ApplicationBuilder {
     action_group: Option<ActionGroup>,
     application_id: Option<String>,
@@ -70,13 +71,7 @@ pub struct ApplicationBuilder {
 
 impl ApplicationBuilder {
     pub fn new() -> Self {
-        Self {
-            action_group: None,
-            application_id: None,
-            flags: None,
-            inactivity_timeout: None,
-            resource_base_path: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> Application {

src/auto/buffered_input_stream.rs

@@ -53,6 +53,7 @@ impl BufferedInputStream {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct BufferedInputStreamBuilder {
     buffer_size: Option<u32>,
     base_stream: Option<InputStream>,
@@ -61,11 +62,7 @@ pub struct BufferedInputStreamBuilder {
 
 impl BufferedInputStreamBuilder {
     pub fn new() -> Self {
-        Self {
-            buffer_size: None,
-            base_stream: None,
-            close_base_stream: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> BufferedInputStream {

src/auto/buffered_output_stream.rs

@@ -47,6 +47,7 @@ impl BufferedOutputStream {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct BufferedOutputStreamBuilder {
     auto_grow: Option<bool>,
     buffer_size: Option<u32>,
@@ -56,12 +57,7 @@ pub struct BufferedOutputStreamBuilder {
 
 impl BufferedOutputStreamBuilder {
     pub fn new() -> Self {
-        Self {
-            auto_grow: None,
-            buffer_size: None,
-            base_stream: None,
-            close_base_stream: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> BufferedOutputStream {

src/auto/charset_converter.rs

@@ -47,6 +47,7 @@ impl CharsetConverter {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct CharsetConverterBuilder {
     from_charset: Option<String>,
     to_charset: Option<String>,
@@ -55,11 +56,7 @@ pub struct CharsetConverterBuilder {
 
 impl CharsetConverterBuilder {
     pub fn new() -> Self {
-        Self {
-            from_charset: None,
-            to_charset: None,
-            use_fallback: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> CharsetConverter {

src/auto/converter_input_stream.rs

@@ -37,6 +37,7 @@ impl ConverterInputStream {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct ConverterInputStreamBuilder {
     converter: Option<Converter>,
     base_stream: Option<InputStream>,
@@ -45,11 +46,7 @@ pub struct ConverterInputStreamBuilder {
 
 impl ConverterInputStreamBuilder {
     pub fn new() -> Self {
-        Self {
-            converter: None,
-            base_stream: None,
-            close_base_stream: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> ConverterInputStream {

src/auto/converter_output_stream.rs

@@ -37,6 +37,7 @@ impl ConverterOutputStream {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct ConverterOutputStreamBuilder {
     converter: Option<Converter>,
     base_stream: Option<OutputStream>,
@@ -45,11 +46,7 @@ pub struct ConverterOutputStreamBuilder {
 
 impl ConverterOutputStreamBuilder {
     pub fn new() -> Self {
-        Self {
-            converter: None,
-            base_stream: None,
-            close_base_stream: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> ConverterOutputStream {

src/auto/data_input_stream.rs

@@ -46,6 +46,7 @@ impl DataInputStream {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct DataInputStreamBuilder {
     byte_order: Option<DataStreamByteOrder>,
     newline_type: Option<DataStreamNewlineType>,
@@ -56,13 +57,7 @@ pub struct DataInputStreamBuilder {
 
 impl DataInputStreamBuilder {
     pub fn new() -> Self {
-        Self {
-            byte_order: None,
-            newline_type: None,
-            buffer_size: None,
-            base_stream: None,
-            close_base_stream: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> DataInputStream {

src/auto/data_output_stream.rs

@@ -40,6 +40,7 @@ impl DataOutputStream {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct DataOutputStreamBuilder {
     byte_order: Option<DataStreamByteOrder>,
     base_stream: Option<OutputStream>,
@@ -48,11 +49,7 @@ pub struct DataOutputStreamBuilder {
 
 impl DataOutputStreamBuilder {
     pub fn new() -> Self {
-        Self {
-            byte_order: None,
-            base_stream: None,
-            close_base_stream: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> DataOutputStream {

src/auto/list_store.rs

@@ -32,17 +32,15 @@ impl ListStore {
     }
 }
 
+#[derive(Clone, Default)]
 pub struct ListStoreBuilder {
     #[cfg(any(feature = "v2_44", feature = "dox"))]
     item_type: Option<glib::types::Type>,
 }
 
 impl ListStoreBuilder {
     pub fn new() -> Self {
-        Self {
-            #[cfg(any(feature = "v2_44", feature = "dox"))]
-            item_type: None,
-        }
+        Self::default()
     }
 
     pub fn build(self) -> ListStore {

src/auto/versions.txt

@@ -1,2 +1,2 @@
-Generated by gir (https://github.com/gtk-rs/gir @ 8335272)
+Generated by gir (https://github.com/gtk-rs/gir @ 7589cc6)
 from gir-files (https://github.com/gtk-rs/gir-files @ 22748fa)