fs_stat.hpp

src/die.hpp

@@ -0,0 +1,13 @@
+#pragma once
+
+#include "fmt/core.h"
+
+[[noreturn]]
+static
+inline
+void
+die(std::string_view msg_)
+{
+  fmt::println(stderr,"FATAL: {}",msg_);
+  std::abort();
+}

src/fs_stat.hpp

@@ -97,6 +97,7 @@ namespace fs
         return rv;
       }
 
+    die("Should never reach this");
     return -ENOENT;
   }
 }