- [Syntactical changes only]

Fixed the indentation of some files.

src/role.c

@@ -58,14 +58,14 @@ roledefPrintGeneric (Roledef rd, int print_actor)
       Term label;
 
       /* Old version: sometimes prints protocol stuff (really unique labels)
+         label = deVar (rd->label);
+         if (protocolCount < 2 && realTermTuple (label))
+         {
+         // Only one protocol, so we don't need to show the extra label info
+         label = TermOp2 (label);
+         }
+       */
       label = deVar (rd->label);
-      if (protocolCount < 2 && realTermTuple (label))
-	{
-	  // Only one protocol, so we don't need to show the extra label info
-	  label = TermOp2 (label);
-	}
-      */
-      label = deVar(rd->label);
       if (realTermTuple (label))
 	{
 	  label = TermOp2 (label);

src/system.c

@@ -76,7 +76,7 @@ systemInit ()
   sys->switchClaims = 0;	// default don't report on claims
   sys->switchClaimToCheck = NULL;	// default check all claims
   sys->switchXMLoutput = 0;	// default no xml output
-  sys->switchHuman = false;		// not human friendly by default
+  sys->switchHuman = false;	// not human friendly by default
   sys->switchGoalSelectMethod = 3;	// default goal selection method
   sys->traverse = 12;		// default traversal method
 

src/timer.c

@@ -10,7 +10,8 @@ static clock_t endwait = 0;
 /**
  * <= 0 means none.
  */
-void set_time_limit (int seconds)
+void
+set_time_limit (int seconds)
 {
   if (seconds > 0)
     {
@@ -25,13 +26,15 @@ void set_time_limit (int seconds)
 }
 
 //! Retrieve time limit
-int get_time_limit ()
+int
+get_time_limit ()
 {
   return time_max_seconds;
 }
 
 //! Check whether time limit has passed.
-int passed_time_limit ()
+int
+passed_time_limit ()
 {
   if (endwait <= 0)
     {
@@ -41,11 +44,10 @@ int passed_time_limit ()
     {
       struct tms t;
 
-      times(&t);
+      times (&t);
       if (t.tms_utime > endwait)
-	  return 1;
+	return 1;
       else
-	  return 0;
+	return 0;
     }
 }
-