From c1c32688a4afc43f6addb99b8b5fa878944a70e3 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Mon, 14 Jan 2019 15:42:48 -0800
Subject: Overhaul in progress, mostly working. Moved all the nomsu packages
 into lib/, including core/*. Changes to how nomsu environments and importing
 work.

---
 lib/shell/init.nom | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 lib/shell/init.nom

(limited to 'lib/shell/init.nom')

diff --git a/lib/shell/init.nom b/lib/shell/init.nom
new file mode 100644
index 0000000..6a8970e
--- /dev/null
+++ b/lib/shell/init.nom
@@ -0,0 +1,12 @@
+#
+    This file defines some actions for running shell commands.
+
+externally (=sh $cmd) means:
+    lua> ("
+        local result = io.popen(\$cmd)
+        local contents = result:read("*a")
+        result:close()
+        return contents
+    ")
+
+external $(sh> $) = $os.execute
-- 
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