Add command \inline

preamble.tex

@@ -81,6 +81,11 @@ morekeywords=[2]{bool,i8,i16,i32,i64,i128,isize,u8,u16,u32,u64,u128,usize,f32,f6
 }
 \lstset{style=color}
 
+% We use `~' as delimiter for the listing because baces don’t
+% behave well if there are also braces in th source code. I hope
+% that `~' is sufficiently rare in Rust to never encounter it.
+\newcommand{{\inline}}[1]{{{\lstinline[language=Rust]~#1~}}}
+
 % Caption formatting; I can’t get it to align the whole
 % caption to the left, only the paragraphs within the caption.
 \usepackage[font=footnotesize]{caption}