workbench/libs/muimaster/mui_deletecustomclass.c

   1 /*
   2     Copyright © 2002-2007, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <proto/exec.h>
   7 #include <proto/intuition.h>
   8 #include <proto/muimaster.h>
   9
  10 #include "mui.h"
  11 #include "muimaster_intern.h"
  12 #include "support.h"
  13
  14 /*****************************************************************************
  15
  16     NAME */
  17         AROS_LH1(BOOL, MUI_DeleteCustomClass,
  18
  19 /*  SYNOPSIS */
  20         AROS_LHA(struct MUI_CustomClass *, mcc, A0),
  21
  22 /*  LOCATION */
  23         struct Library *, MUIMasterBase, 19, MUIMaster)
  24
  25 /*  FUNCTION
  26         Delete private or public custom classes.
  27
  28     INPUTS
  29         mcc - pointer from MUI_CreateCustomClass()
  30
  31     RESULT
  32         TRUE  : success
  33         FALSE : some objects or sub classes were still in use.
  34
  35     NOTES
  36
  37     EXAMPLE
  38
  39     BUGS
  40
  41     SEE ALSO
  42         MUI_CreateCustomClass()
  43
  44     INTERNALS
  45
  46     HISTORY
  47
  48 *****************************************************************************/
  49 {
  50     AROS_LIBFUNC_INIT
  51
  52     if (mcc)
  53     {
  54         Class *super = mcc->mcc_Super;
  55
  56         if (FreeClass(mcc->mcc_Class))
  57         {
  58             mui_free(mcc);
  59
  60             MUI_FreeClass(super);
  61
  62             return TRUE;
  63         }
  64     }
  65
  66     return FALSE;
  67
  68     AROS_LIBFUNC_EXIT
  69
  70 } /* MUIA_DeleteCustomClass */