From: Alejandro Colomar <alx@kernel.org>
Date: Thu, 9 Jan 2025 11:45:27 +0000 (+0100)
Subject: src/bin/duffman, scripts/bash_aliases: Move duffman() to a separate script
X-Git-Tag: man-pages-6.10~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=93b9af821baa5eac493eb414c6595d6482ff0ac2;p=thirdparty%2Fman-pages.git

src/bin/duffman, scripts/bash_aliases: Move duffman() to a separate script

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

diff --git a/scripts/bash_aliases b/scripts/bash_aliases
index 7576f6701..967a69efe 100644
--- a/scripts/bash_aliases
+++ b/scripts/bash_aliases
@@ -100,23 +100,3 @@ 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 - >/dev/null;
-}
diff --git a/src/bin/duffman b/src/bin/duffman
new file mode 100755
index 000000000..1fe47e5a6
--- /dev/null
+++ b/src/bin/duffman
@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+# Copyright 2024-2025, Alejandro Colomar <alx@kernel.org>
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+set -Eeuo pipefail;
+
+# diff all modified pages against the system ones.
+
+	cd $(git rev-parse --show-toplevel);
+
+	git diff --name-only \
+	| grep -E \
+	   '(\.[[:digit:]]([[:alpha:]][[:alnum:]]*)?\>|\.man)+(\.man|\.in)*$' \
+	| sortman \
+	| while read f; do \
+		sys="$(basename "$f")";
+
+		diffman "$@" "$sys" "$f" || true;
+	done \
+	| less -R;