1 files changed, 41 insertions, 0 deletions
diff --git a/tools/find-tabs.sh b/tools/find-tabs.sh
new file mode 100755
index 0000000..54d9229
--- /dev/null
+++ b/tools/find-tabs.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+# SPDX-License-Identifier: LGPL-2.1-or-later
+
+TOP=`git rev-parse --show-toplevel`
+
+case "$1" in
+    recdiff)
+        if [ "$2" = "" ] ; then
+            DIR="$TOP"
+        else
+            DIR="$2"
+        fi
+
+        find $DIR -type f \( -name '*.[ch]' -o -name '*.xml' \) -exec $0 diff \{\} \;
+        ;;
+
+    recpatch)
+        if [ "$2" = "" ] ; then
+            DIR="$TOP"
+        else
+            DIR="$2"
+        fi
+
+        find $DIR -type f \( -name '*.[ch]' -o -name '*.xml' \) -exec $0 patch \{\} \;
+        ;;
+
+    diff)
+        T=`mktemp`
+        sed 's/\t/        /g' < "$2" > "$T"
+        diff -u "$2" "$T"
+        rm -f "$T"
+        ;;
+
+    patch)
+        sed -i 's/\t/        /g' "$2"
+        ;;
+
+    *)
+        echo "Expected recdiff|recpatch|diff|patch as verb." >&2
+        ;;
+esac