From f32bd2a18cde2a9f94d7f1d25c963235c90f6772 Mon Sep 17 00:00:00 2001
From: Bill-Gray <pluto@projectpluto.com>
Date: Wed, 26 Apr 2023 20:24:33 -0400
Subject: [PATCH] Added a command-line switch to 'fo' to allow specification of
 which object(s) are to be processed

---
 ObsCodes.htm | 1 +
 fo.cpp       | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/ObsCodes.htm b/ObsCodes.htm
index 6e91e20f..6066390a 100644
--- a/ObsCodes.htm
+++ b/ObsCodes.htm
@@ -2021,6 +2021,7 @@
 M49  16.361720.919630-0.392206IAS Remote Observatory, Hakos
 M50  11.563750.738663+0.671862Virtual Telescope Project, Manciano
 M51   9.226970.655500+0.752709Robert Mayer Sternwarte, Heilbronn
+M52   8.578500.758941+0.649052Sassari
 M90  65.4286 0.54672 +0.83452 Chervishevo
 N27  73.7253 0.57847 +0.81298 Omsk-Yogik Observatory
 N30  74.3694 0.85369 +0.51909 Zeds Astronomical Observatory, Lahore
diff --git a/fo.cpp b/fo.cpp
index 39cbd7ed..dc8164c6 100644
--- a/fo.cpp
+++ b/fo.cpp
@@ -591,6 +591,13 @@ int main( int argc, const char **argv)
             case 'n':
                starting_object = atoi( arg);
                break;
+            case 'N':
+               {
+               extern const char *desig_pattern;
+
+               desig_pattern = arg;
+               }
+               break;
             case 'O':          /* write output files to specified dir */
                {
                extern const char *output_directory;