Added optinal clipboard support

bopher-ng.sh

@@ -13,6 +13,7 @@
 # - status bar with currently opened resource name
 # - ability to accept gopher:// URLs from the command line
 # - ability to save the URL to the currently viewed resource into the stash text file
+# - optional clipboard support when stashing (only if you set BOPHER_CLIP envvar)
 # - ability to force-download pages instead of viewing regardless of their type
 # - displaying type 8 entries (as per RFC1436) as the telnet:// URI scheme
 
@@ -312,6 +313,7 @@ stashlink() { # stash the link to the currently viewed resource
   [[ -z "$desc" ]] && desc='Unnamed'
   printf '%s [%s] %s - %s\t%s\t%s\t%s\r\n' "${fields[5]}" "$(date -u '+%F %T')" "$desc" "$gopherlink" "${fields[4]}" "${fields[2]}" "${fields[3]}" >> $BOPHER_LINKSTASH
   printf 'Stashed %s - %s%s' "$desc" "$gopherlink" "$ERESET${ESC}[$TERMROWS;0H" # just reset the cursor to the last line
+  [[ ! -z "$BOPHER_CLIP" ]] && (printf '%s' "$gopherlink" | $BOPHER_CLIP) # run an external clipboard command if it's explicitly specified
 }
 
 # Focus and click a link on a Gophermap