From: Stefan Behnel <scoder@users.berlios.de>
Date: Thu, 30 Dec 2010 07:44:24 +0000 (+0100)
Subject: support -h/--help in cmd line utility
X-Git-Tag: 0.14.1rc0~31
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ec4efd267bd937c79326f056f02d5c7ab447d595;p=cython.git

support -h/--help in cmd line utility
---

diff --git a/Cython/Compiler/CmdLine.py b/Cython/Compiler/CmdLine.py
index d7e5fb6e..eaf1b908 100644
--- a/Cython/Compiler/CmdLine.py
+++ b/Cython/Compiler/CmdLine.py
@@ -143,6 +143,9 @@ def parse_command_line(args):
                 else:
                     sys.stderr.write("Unknown debug flag: %s\n" % option)
                     bad_usage()
+            elif option in ('-h', '--help'):
+                sys.stdout.write(usage)
+                sys.exit(0)
             else:
                 sys.stderr.write("Unknown compiler flag: %s\n" % option)
                 sys.exit(1)