[NaCl SDK] Convert python scripts from optparse to argparse.

native_client_sdk/src/tools/httpd.py

Index: native_client_sdk/src/tools/httpd.py
diff --git a/native_client_sdk/src/tools/httpd.py b/native_client_sdk/src/tools/httpd.py
index 4fcb89a685c5bc59c923808fe613f97427b9d319..258e5296b1f212d348ff72411ce10e6123f16d9a 100755
--- a/native_client_sdk/src/tools/httpd.py
+++ b/native_client_sdk/src/tools/httpd.py
@@ -6,7 +6,7 @@
 import BaseHTTPServer
 import logging
 import multiprocessing
-import optparse
+import argparse

[binji, 2014/11/13 23:57:04]

sort

[Sam Clegg, 2014/11/30 17:55:13]

Done.

 import os
 import SimpleHTTPServer  # pylint: disable=W0611
 import socket
@@ -185,13 +185,13 @@ def _HTTPServerProcess(conn, dirname, port, server_kwargs):
 
 
 def main(args):
-  parser = optparse.OptionParser()
-  parser.add_option('-C', '--serve-dir',
+  parser = argparse.ArgumentParser()
+  parser.add_argument('-C', '--serve-dir',
       help='Serve files out of this directory.',
       default=os.path.abspath('.'))
-  parser.add_option('-p', '--port',
+  parser.add_argument('-p', '--port',
       help='Run server on this port.', default=5103)
-  parser.add_option('--no-dir-check', '--no_dir_check',
+  parser.add_argument('--no-dir-check', '--no_dir_check',
       help='No check to ensure serving from safe directory.',
       dest='do_safe_check', action='store_false', default=True)