X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=form%2Ffld_ftlink.c;h=ce6014dbb81a0f61e16d780061d4349b93932775;hp=9535817bb8c05bbbee88ef2fb312899052b8dc6f;hb=55ccd2b959766810cf7db8d1c4462f338ce0afc8;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01

diff --git a/form/fld_ftlink.c b/form/fld_ftlink.c
index 9535817b..ce6014db 100644
--- a/form/fld_ftlink.c
+++ b/form/fld_ftlink.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998,2000 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            *
@@ -28,12 +28,11 @@
 
 /****************************************************************************
  *   Author:  Juergen Pfeifer, 1995,1997                                    *
- *   Contact: http://www.familiepfeifer.de/Contact.aspx?Lang=en             *
  ****************************************************************************/
 
 #include "form.priv.h"
 
-MODULE_ID("$Id: fld_ftlink.c,v 1.6 2002/07/06 15:33:27 juergen Exp $")
+MODULE_ID("$Id: fld_ftlink.c,v 1.11 2004/12/25 22:24:10 tom Exp $")
 
 /*---------------------------------------------------------------------------
 |   Facility      :  libnform  
@@ -47,40 +46,41 @@ MODULE_ID("$Id: fld_ftlink.c,v 1.6 2002/07/06 15:33:27 juergen Exp $")
 |                       E_BAD_ARGUMENT  - invalid arguments
 |                       E_SYSTEM_ERROR  - system error (no memory)
 |
-|   Return Values :  Fieldtype pointer or NULL if error occured.
+|   Return Values :  Fieldtype pointer or NULL if error occurred.
 +--------------------------------------------------------------------------*/
 NCURSES_EXPORT(FIELDTYPE *)
-link_fieldtype 
-(FIELDTYPE * type1, FIELDTYPE * type2)
+link_fieldtype(FIELDTYPE *type1, FIELDTYPE *type2)
 {
   FIELDTYPE *nftyp = (FIELDTYPE *)0;
 
-  if ( type1 && type2 )
+  T((T_CALLED("link_fieldtype(%p,%p)"), type1, type2));
+  if (type1 && type2)
     {
       nftyp = (FIELDTYPE *)malloc(sizeof(FIELDTYPE));
+
       if (nftyp)
 	{
 	  *nftyp = *_nc_Default_FieldType;
 	  nftyp->status |= _LINKED_TYPE;
-	  if ((type1->status & _HAS_ARGS) || (type2->status & _HAS_ARGS) )
+	  if ((type1->status & _HAS_ARGS) || (type2->status & _HAS_ARGS))
 	    nftyp->status |= _HAS_ARGS;
-	  if ((type1->status & _HAS_CHOICE) || (type2->status & _HAS_CHOICE) )
+	  if ((type1->status & _HAS_CHOICE) || (type2->status & _HAS_CHOICE))
 	    nftyp->status |= _HAS_CHOICE;
-	  nftyp->left  = type1;
-	  nftyp->right = type2; 
+	  nftyp->left = type1;
+	  nftyp->right = type2;
 	  type1->ref++;
 	  type2->ref++;
 	}
       else
 	{
-	  SET_ERROR( E_SYSTEM_ERROR );
+	  SET_ERROR(E_SYSTEM_ERROR);
 	}
     }
   else
     {
-      SET_ERROR( E_BAD_ARGUMENT );
+      SET_ERROR(E_BAD_ARGUMENT);
     }
-  return nftyp;
+  returnFieldType(nftyp);
 }
 
 /* fld_ftlink.c ends here */