From badbba41476cd6fd424042c48681acde82227ba6 Mon Sep 17 00:00:00 2001
From: Rory Dudley
Date: Thu, 4 Apr 2024 00:50:55 -0600
Subject: Add support for aliases to the `which` command

The `which` command is not necessarily a builtin, however, it can
display shell aliases. This patch adds a line into dist/etc/dwvshrc,
which allows /usr/bin/which to detect our shell aliases, and print them.
---
 dist/etc/dwvshrc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dist/etc/dwvshrc b/dist/etc/dwvshrc
index 7f7314e..30db65a 100644
--- a/dist/etc/dwvshrc
+++ b/dist/etc/dwvshrc
@@ -1,5 +1,8 @@
 #!/usr/bin/env dwvsh
 
+# Alias the which command
+alias which='alias | /usr/bin/which --tty-only --read-alias --show-tilde --show-dot'
+
 # Default path
 export PATH=/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin
 
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