From 60052659b98832c78c902e4f27ecee2663d8e913 Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Wed, 6 May 2026 08:30:49 +0200
Subject: Added scripts

---
 scripts/urlgrep | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100755 scripts/urlgrep

(limited to 'scripts/urlgrep')

diff --git a/scripts/urlgrep b/scripts/urlgrep
new file mode 100755
index 0000000..49afac6
--- /dev/null
+++ b/scripts/urlgrep
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# Find all URLs in stdin, print them newline-separated to stdout
+
+protocols='http|https|ftp|sftp|gemini|mailto'
+valid_chars="][a-zA-Z0-9_~/?#@!$&'()*+=.,;:-"
+regex="(($protocols):|www\.)[$valid_chars]+"
+
+egrep -o "$regex"
-- 
cgit v1.3