From a07c186d9c18355f6997aeb8d71d197caafc80e2 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Thu, 18 Aug 2016 22:06:06 +1200
Subject: Add lhn()

---
 bash/bashrc.d/lhn.bash | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 bash/bashrc.d/lhn.bash

(limited to 'bash/bashrc.d')

diff --git a/bash/bashrc.d/lhn.bash b/bash/bashrc.d/lhn.bash
new file mode 100644
index 00000000..89c6f5da
--- /dev/null
+++ b/bash/bashrc.d/lhn.bash
@@ -0,0 +1,7 @@
+# Print the history number of the last command
+lhn () {
+    local last
+    last=$(fc -l -1) || return
+    [[ -n $last ]] || return
+    printf '%u\n' "${last%%[^0-9]*}"
+}
-- 
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