codgen: generate doc_alias for static_type

this allows finding *_type() functions using their c names
gtk-rs · Aug 25, 2023 · 24902d9 · 24902d9
1 parent 6f75523
commit 24902d9
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Showing 2 changed files with 22 additions and 12 deletions.
diff --git a/src/codegen/enums.rs b/src/codegen/enums.rs
@@ -421,13 +421,18 @@ impl FromGlib<{sys_crate_name}::{ffi_name}> for {name} {{
         writeln!(
             w,
             "impl StaticType for {name} {{
-    #[inline]
-    fn static_type() -> {glib_type} {{
-        unsafe {{ from_glib({sys_crate_name}::{get_type}()) }}
-    }}
-}}",
-            sys_crate_name = sys_crate_name,
+                #[inline]",
             name = enum_.name,
+        )?;
+        doc_alias(w, get_type, "", 1)?;
+        writeln!(
+            w,
+            "
+                fn static_type() -> {glib_type} {{
+                    unsafe {{ from_glib({sys_crate_name}::{get_type}()) }}
+                }}
+            }}",
+            sys_crate_name = sys_crate_name,
             get_type = get_type,
             glib_type = use_glib_type(env, "Type")
         )?;

diff --git a/src/codegen/flags.rs b/src/codegen/flags.rs
@@ -259,13 +259,18 @@ impl FromGlib<{sys_crate_name}::{ffi_name}> for {name} {{
         writeln!(
             w,
             "impl StaticType for {name} {{
-    #[inline]
-    fn static_type() -> {glib_type} {{
-        unsafe {{ from_glib({sys_crate_name}::{get_type}()) }}
-    }}
-}}",
-            sys_crate_name = sys_crate_name,
+                #[inline]",
             name = flags.name,
+        )?;
+        doc_alias(w, get_type, "", 1)?;
+        writeln!(
+            w,
+            "
+                fn static_type() -> {glib_type} {{
+                    unsafe {{ from_glib({sys_crate_name}::{get_type}()) }}
+                }}
+            }}",
+            sys_crate_name = sys_crate_name,
             get_type = get_type,
             glib_type = use_glib_type(env, "Type")
         )?;