Add interactive functions xl()/xxl() to show clipboards

dotfiles/bash/main.bashrc

@@ -373,6 +373,20 @@ xood() {
     echo "$tmp/$name"
 }
 
+xl() {
+    #
+    # Show primary clipboard in less(1)
+    #
+    xop o | less -S
+}
+
+xxl() {
+    #
+    # Show C-C clipboard in less(1)
+    #
+    xop oo | less -S
+}
+
 xvxx() {
     #
     # Edit text in primary clipboard and save it to C-C clipboard