add padding function to imgScalePadding()

.CondaPkg/env/Tools/demo/rpython.py

@@ -1,37 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-Remote python client.
-Execute Python commands remotely and send output back.
-"""
-
-import sys
-from socket import socket, AF_INET, SOCK_STREAM, SHUT_WR
-
-PORT = 4127
-BUFSIZE = 1024
-
-def main():
-    if len(sys.argv) < 3:
-        print("usage: rpython host command")
-        sys.exit(2)
-    host = sys.argv[1]
-    port = PORT
-    i = host.find(':')
-    if i >= 0:
-        port = int(host[i+1:])
-        host = host[:i]
-    command = ' '.join(sys.argv[2:])
-    with socket(AF_INET, SOCK_STREAM) as s:
-        s.connect((host, port))
-        s.send(command.encode())
-        s.shutdown(SHUT_WR)
-        reply = b''
-        while True:
-            data = s.recv(BUFSIZE)
-            if not data:
-                break
-            reply += data
-        print(reply.decode(), end=' ')
-
-main()