make comment into doxygen comment

Radvendii · Radvendii · commit ff3d0bab61bb · 2025-09-27T19:24:46.000-04:00
diff --git a/src/libexpr/include/nix/expr/nixexpr.hh b/src/libexpr/include/nix/expr/nixexpr.hh
@@ -183,8 +183,10 @@ struct ExprString : Expr
 {
     Value v;
 
-    // This is only for strings already allocated in our polymorphic allocator,
-    // or that live at least that long (e.g. c++ string literals)
+    /**
+     * This is only for strings already allocated in our polymorphic allocator,
+     * or that live at least that long (e.g. c++ string literals)
+     */
     ExprString(const char * s)
     {
         v.mkStringNoCopy(s);

Original file line number	Diff line number	Diff line change
`@@ -183,8 +183,10 @@ struct ExprString : Expr`
`183`	`183`	`{`
`184`	`184`	`Value v;`
`185`	`185`
`186`		`- // This is only for strings already allocated in our polymorphic allocator,`
`187`		`- // or that live at least that long (e.g. c++ string literals)`
	`186`	`+ /**`
	`187`	`+ * This is only for strings already allocated in our polymorphic allocator,`
	`188`	`+ * or that live at least that long (e.g. c++ string literals)`
	`189`	`+ */`
`188`	`190`	`ExprString(const char * s)`
`189`	`191`	`{`
`190`	`192`	`v.mkStringNoCopy(s);`