From: Alejandro Colomar <alx@kernel.org>
Date: Mon, 25 Nov 2024 15:14:34 +0000 (+0100)
Subject: scripts/bash_aliases: duffman(): Add function to diff all modified pages
X-Git-Tag: man-pages-6.10~75
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=919b3be2e97396f425d28298afc8168b6b01e798;p=thirdparty%2Fman-pages.git

scripts/bash_aliases: duffman(): Add function to diff all modified pages

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/scripts/bash_aliases b/scripts/bash_aliases
index 967a69efe..ff8f754d3 100644
--- a/scripts/bash_aliases
+++ b/scripts/bash_aliases
@@ -100,3 +100,23 @@ man_gitstaged()
 	|tr -d '\n'							\
 	|sed 's/, $//';
 }
+
+# diff all modified pages against the system ones.
+
+duffman()
+{
+	cd $(git rev-parse --show-toplevel);
+
+	git diff --name-only \
+	| grep -E \
+	   '(\.[[:digit:]]([[:alpha:]][[:alnum:]]*)?\>|\.man)+(\.man|\.in)*$' \
+	| sortman \
+	| while read f; do \
+		local sys="$(basename "$f")";
+
+		diffman "$sys" "$f";
+	done \
+	| less -R;
+
+	cd -;
+}