From ef2a9798cc4751ca069ee0e7f764812b8ed50da9 Mon Sep 17 00:00:00 2001
From: Profpatsch <mail@profpatsch.de>
Date: Mon, 29 Jun 2020 00:59:17 +0200
Subject: pkgs/profpatsch: export toNetstring from the toplevel

---
 pkgs/profpatsch/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'pkgs/profpatsch/default.nix')

diff --git a/pkgs/profpatsch/default.nix b/pkgs/profpatsch/default.nix
index f39831b2..a9bff57b 100644
--- a/pkgs/profpatsch/default.nix
+++ b/pkgs/profpatsch/default.nix
@@ -168,13 +168,16 @@ in rec {
   inherit (import ./execline/e.nix { inherit pkgs writeExecline getBins; })
     e;
 
+  toNetstring = s:
+    "${toString (builtins.stringLength s)}:${s},";
+
   inherit getBins binify;
 
   inherit (import ./sandbox.nix {inherit pkgs writeExecline; })
     sandbox runInEmptyEnv;
 
   symlink = pkgs.callPackage ./execline/symlink.nix {
-    inherit runExecline;
+    inherit runExecline toNetstring;
   };
 
   importer = pkgs.callPackage ./execline/importer.nix {
-- 
cgit 1.4.1