codegen: Fully quality std::mem::transmute

src/analysis/properties.rs

@@ -343,7 +343,6 @@ fn analyze_property(
                 imports.add("glib::prelude::*");
             }
             imports.add("glib::signal::{connect_raw, SignalHandlerId}");
-            imports.add("std::mem::transmute");
             imports.add("std::boxed::Box as Box_");
 
             Some(signals::Info {

src/analysis/signals.rs

@@ -103,7 +103,6 @@ fn analyze_signal(
         imports.add_used_types(&used_types);
         imports.add("glib::prelude::*");
         imports.add("glib::signal::{connect_raw, SignalHandlerId}");
-        imports.add("std::mem::transmute");
         imports.add("std::boxed::Box as Box_");
     }
     let generate_doc = configured_signals.iter().all(|f| f.generate_doc);

src/codegen/enums.rs

@@ -313,7 +313,6 @@ impl FromGlib<{sys_crate_name}::{ffi_name}> for {name} {{
             .collect::<Vec<_>>()
             .join(", ");
         writeln!(w, "debug_assert!([{all_members}].contains(&value));")?;
-        writeln!(w, "std::mem::transmute(value)",)?;
     } else {
         writeln!(w, "match value {{")?;
         for member in &members {

src/writer/to_code.rs

@@ -163,7 +163,7 @@ impl ToCode for Chunk {
                 }
                 let self_str = if in_trait { "Self, " } else { "" };
                 v.push(format!(
-                    "\tSome(transmute::<_, unsafe extern \"C\" fn()>({trampoline}::<{self_str}F> as *const ())), Box_::into_raw(f))"
+                    "\tSome(std::mem::transmute::<_, unsafe extern \"C\" fn()>({trampoline}::<{self_str}F> as *const ())), Box_::into_raw(f))"
                 ));
                 v
             }