ncurses 5.7 - patch 20081206

[ncurses.git] / form / fld_just.c

diff --git a/form/fld_just.c b/form/fld_just.c
index c621c1634457073d8c57d14cdd49fe638ca0344e..e021fb1cfb926a57847ba05004247ddb6d385695 100644 (file)
--- a/form/fld_just.c
+++ b/form/fld_just.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998 Free Software Foundation, Inc.                        *
+ * Copyright (c) 1998-2003,2004 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -27,12 +27,12 @@
  ****************************************************************************/
 
 /****************************************************************************
- *   Author: Juergen Pfeifer <Juergen.Pfeifer@T-Online.de> 1995,1997        *
+ *   Author:  Juergen Pfeifer, 1995,1997                                    *
  ****************************************************************************/
 
 #include "form.priv.h"
 
-MODULE_ID("$Id: fld_just.c,v 1.3 1998/02/11 12:13:44 tom Exp $")
+MODULE_ID("$Id: fld_just.c,v 1.11 2004/12/11 22:55:48 tom Exp $")
 
 /*---------------------------------------------------------------------------
 |   Facility      :  libnform  
@@ -44,20 +44,23 @@ MODULE_ID("$Id: fld_just.c,v 1.3 1998/02/11 12:13:44 tom Exp $")
 |                    E_BAD_ARGUMENT  - one of the arguments was incorrect
 |                    E_SYSTEM_ERROR  - system error
 +--------------------------------------------------------------------------*/
-int set_field_just(FIELD * field, int just)
+NCURSES_EXPORT(int)
+set_field_just(FIELD *field, int just)
 {
   int res = E_BAD_ARGUMENT;
 
-  if ((just==NO_JUSTIFICATION)  ||
-      (just==JUSTIFY_LEFT)     ||
-      (just==JUSTIFY_CENTER)   ||
-      (just==JUSTIFY_RIGHT)    )
+  T((T_CALLED("set_field_just(%p,%d)"), field, just));
+
+  if ((just == NO_JUSTIFICATION) ||
+      (just == JUSTIFY_LEFT) ||
+      (just == JUSTIFY_CENTER) ||
+      (just == JUSTIFY_RIGHT))
     {
-      Normalize_Field( field );
+      Normalize_Field(field);
       if (field->just != just)
        {
          field->just = just;
-         res = _nc_Synchronize_Attributes( field );
+         res = _nc_Synchronize_Attributes(field);
        }
       else
        res = E_OK;
@@ -73,9 +76,11 @@ int set_field_just(FIELD * field, int just)
 |
 |   Return Values :  The justification type.
 +--------------------------------------------------------------------------*/
-int field_just(const FIELD * field)
+NCURSES_EXPORT(int)
+field_just(const FIELD *field)
 {
-  return Normalize_Field( field )->just;
+  T((T_CALLED("field_just(%p)"), field));
+  returnCode(Normalize_Field(field)->just);
 }
 
 /* fld_just.c ends here */