From 8eb015e85a72aa29a79966843f8bbfcdad21f8c4 Mon Sep 17 00:00:00 2001
From: Brad Colbert <bcolbert@rscusa.com>
Date: Mon, 18 Mar 2024 08:13:41 -0700
Subject: [PATCH 1/3] Committing to test on Linux

---
 server/yailsrv.py | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/server/yailsrv.py b/server/yailsrv.py
index cb6d294..ed249ba 100644
--- a/server/yailsrv.py
+++ b/server/yailsrv.py
@@ -16,6 +16,7 @@
 from pprint import pprint
 from PIL import Image
 import numpy as np
+import sys
 #import asyncio
 
 GRAPHICS_8 = 2
@@ -358,8 +359,16 @@ def handle_client_connection(client_socket):
         client_socket.close()
         #loop.close()  # Close the loop when done
 
+import signal
+def handler(signum, frame):
+    res = input("Ctrl-c was pressed. Do you really want to exit? y/n ")
+    if res == 'y':
+        sys.exit(1)
+ 
+signal.signal(signal.SIGINT, handler)
+
 def main():
-    connections = 0
+    threads = []
     while True:
         client_sock, address = server.accept()
         print('Accepted connection from {}:{}'.format(address[0], address[1]))
@@ -367,9 +376,16 @@ def main():
             target=handle_client_connection,
             args=(client_sock,)  # without comma you'd get a... TypeError: handle_client_connection() argument after * must be a sequence, not _socketobject
         )
-        connections += 1
+        client_handler.daemon = True
         client_handler.start()
-        print('Connections:', connections)
+        threads.append(client_handler)
+        print('Connections:', len(threads))
+    '''
+    try:
+    except KeyboardInterrupt:
+        print("Ctrl+C pressed...")
+        sys.exit(1)
+    '''
 
 if __name__ == "__main__":
     main()

From f306cedc4472a8bbf551f0389fb4b24b6855e772 Mon Sep 17 00:00:00 2001
From: Brad Colbert <brad.colbert@gmail.com>
Date: Mon, 18 Mar 2024 09:26:56 -0700
Subject: [PATCH 2/3] Added a SIGINT handler to yailsrv to catch and exit the
 application. Ctr-C should do it or kill -2 pid should as well.

---
 server/yailsrv.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
 mode change 100644 => 100755 server/yailsrv.py

diff --git a/server/yailsrv.py b/server/yailsrv.py
old mode 100644
new mode 100755
index ed249ba..7c582bd
--- a/server/yailsrv.py
+++ b/server/yailsrv.py
@@ -361,9 +361,8 @@ def handle_client_connection(client_socket):
 
 import signal
 def handler(signum, frame):
-    res = input("Ctrl-c was pressed. Do you really want to exit? y/n ")
-    if res == 'y':
-        sys.exit(1)
+    print('SIGINT: Exiting...')
+    sys.exit(1)
  
 signal.signal(signal.SIGINT, handler)
 

From e78aa711aa27ac370f5802751d3c41fedb19aefa Mon Sep 17 00:00:00 2001
From: Brad Colbert <brad.colbert@gmail.com>
Date: Mon, 18 Mar 2024 09:29:13 -0700
Subject: [PATCH 3/3] Ticked the version to reflect the changes to the yailsrv.

---
 src/version.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/version.h b/src/version.h
index fe63767..7caefb1 100644
--- a/src/version.h
+++ b/src/version.h
@@ -5,6 +5,6 @@
 
 #define MAJOR_VERSION 1
 #define MINOR_VERSION 2
-#define BUILD_VERSION 16
+#define BUILD_VERSION 17
 
 #endif // YAIL_VERSION_H