set svn:keywords property for proper keywords expansion

[plcapi.git] / php / methods.py

diff --git a/php/methods.py b/php/methods.py
index 5b66594..ca34773 100755 (executable)
--- a/php/methods.py
+++ b/php/methods.py
@@ -5,7 +5,7 @@
 # Mark Huang <mlhuang@cs.princeton.edu>
 # Copyright (C) 2005 The Trustess of Princeton University
 #
-# $Id: methods.py,v 1.2 2006/11/10 06:32:26 mlhuang Exp $
+# $Id$
 #
 
 import os, sys
@@ -15,6 +15,12 @@ from PLC.API import PLCAPI
 from PLC.Method import *
 from PLC.Auth import Auth
 
+try:
+    set
+except NameError:
+    from sets import Set
+    set = Set
+
 def php_cast(value):
     """
     Casts Python values to PHP values.
@@ -81,6 +87,7 @@ for method in api.methods:
     print "{"
 
     # API function arguments
+    i = 0
     for name, expected, default in parameters:
         # Automatically added auth structures
         if isinstance(expected, Auth) or \
@@ -89,7 +96,12 @@ for method in api.methods:
             print "  $args[] = $this->auth;"
             continue
 
-        print "  $args[] = $%s;" % name
+        print " ",
+        if name not in min_args:
+            print "if (func_num_args() > %d)" % i, 
+        print "$args[] = $%s;" % name
+
+        i += 1
 
     # Call API function
     print "  return $this->call('%s', $args);" % method