# HG changeset patch
# User Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
# Date 1446228189 -32400
# Node ID c329947897390409c3f5ec3b0d27b05cdd0b1651
# Parent  6ec2d00b0957b81f9dfaafbbd7ed657575ec8516
allow to write context in arguments list at code segment declaration.

diff -r 6ec2d00b0957 -r c32994789739 meta_connector/meta_connector.py
--- a/meta_connector/meta_connector.py	Mon Oct 26 21:15:20 2015 +0900
+++ b/meta_connector/meta_connector.py	Sat Oct 31 03:03:09 2015 +0900
@@ -55,6 +55,8 @@
                 file.write("/*-- generated by script */\n")
                 file.write('// '+l)
                 file.write('__code {0:s}(struct Context* context{1:s}) {{\n'.format(caller_name,get_args_from_line(l)))
+            else:
+                file.write(l)
         elif not isMetaOrStub and regexed_l is not None and re.search(r"^ *goto",l):
             callee_name = regexed_l.group(0).rstrip('(')
             if callee_name == 'start_code' or re.match('meta_|meta$',callee_name):
@@ -62,7 +64,7 @@
             else:
                 file.write("/*-- connected by script */\n")
                 file.write('// '+l)
-                meta_name = 'meta_'+caller_name if meta_search(lines, callee_name) else 'meta'
+                meta_name = 'meta_'+caller_name if cs_search(lines, 'meta_'+callee_name) else 'meta'
                 file.write("goto {0:s}(context{1:s}, {2:s});\n".format(meta_name, get_args_from_line(l),\
                                                                         callee_name.capitalize()))
         else:
@@ -83,11 +85,17 @@
     return args
     
 
+def create_stub(file,name):
+    file.write('''__code {0:s}_stub(struct Context* context) {{
+    goto {0:s}(context'''.format(name))
+
+    file.write(');\n}\n')
+
 # search meta code segment.
 # Find it :  __code meta_'name'
-def meta_search(lines, name):
+def cs_search(lines, name):
     for l in lines:
-        if re.search(r"^ *__code +meta_{0:s}\(".format(name),l) is not None:
+        if re.search(r"^ *__code {0:s}\(".format(name),l) is not None:
             return True
     return False
 
@@ -103,8 +111,6 @@
             output = open(args.output[0],'w')
         except IOError:
             print("cannot open file %s" % args.output)
-        
     lines = f.readlines()
     connect_list = parse_meta_syntax(lines, output)
-    
 main()