fixed code indents and quote marks in text files

src/ep_msg.c

@@ -1,12 +1,12 @@
 /*
  * UPIWIN - Micro Pi Windowing Framework Kernel
  * Copyright (C) 2019 Amy Bowersox/Erbosoft Metaverse Design Solutions
- *    
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- *    
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ -29,29 +29,29 @@
 static HRESULT convert_msg(PyObject *target, PMSG source)
 {
   PyObject *attr;
-  
+
   ASSERT(PyDict_CheckExact(target));
   PyDict_Clear(target);
   attr = PyLong_FromUnsignedLong(source->target);
   if (!attr)
     return E_FAIL;
   if (PyDict_SetItemString(target, "target", attr))
-	return E_FAIL;
+    return E_FAIL;
   attr = PyLong_FromUnsignedLong(source->message);
   if (!attr)
     return E_FAIL;
   if (PyDict_SetItemString(target, "message", attr))
-	return E_FAIL;
+    return E_FAIL;
   attr = Py_BuildValue("[k,k]", source->attrs[0], source->attrs[1]);
   if (!attr)
     return E_FAIL;
   if (PyDict_SetItemString(target, "attrs", attr))
-	return E_FAIL;
+    return E_FAIL;
   attr = PyLong_FromUnsignedLongLong(source->timestamp);
   if (!attr)
     return E_FAIL;
   if (PyDict_SetItemString(target, "timestamp", attr))
-	return E_FAIL;
+    return E_FAIL;
   return S_OK;
 }
 
@@ -59,20 +59,20 @@ PyObject *Epython_get_message(PyObject *self, PyObject *args)
 {
   PyObject *out;
   MSG msg;
-  
+
   if (!PyArg_ParseTuple(args, "O!", &PyDict_Type, &out))
     return NULL;
-  
+
   /* release the GIL to allow us to block waiting for input if necessary */
   Py_BEGIN_ALLOW_THREADS
   while (!Mq_peek(Sys_Queue, &msg, PEEK_REMOVE))
     Sys_wait_for_input();
   Py_END_ALLOW_THREADS
-  
+
   if (FAILED(convert_msg(out, &msg)))
   {
     PyErr_SetString(PyExc_RuntimeError, "could not convert received message");
-	return NULL;
+    return NULL;
   }
   return PyBool_FromLong(msg.message != WM_QUIT);
 }
@@ -80,11 +80,10 @@ PyObject *Epython_get_message(PyObject *self, PyObject *args)
 PyObject *Epython_post_quit_message(PyObject *self, PyObject *args)
 {
   INT32 exitcode;
-  
+
   if (!PyArg_ParseTuple(args, "i", &exitcode))
     return NULL;
   Sys_Exit_Code = exitcode;
   Mq_post1(Sys_Queue, 0, WM_QUIT, exitcode);
   Py_RETURN_NONE;
 }
-