Add three commands that can be done as simple shell scripts (one sed is in, anyway), and don't need to be implemented in C.

1 files changed, 7 insertions, 0 deletions

diff --git a/wrappers/tac b/wrappers/tac
new file mode 100755
index 00000000..6253b70f
--- /dev/null
+++ b/wrappers/tac
@@ -0,0 +1,7 @@
+#!/bin/sh
+# HELP usage: tac [FILE...]\n\nPrint input lines in reverse order
+
+for i in "$@"
+do
+  sed -e '1!G;h;$!d' "$i"
+done