compiler/alib/setsuperattrs.c

   1 /*
   2     Copyright © 1995-2011, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Set attributes in a specific class
   6 */
   7
   8 #define ALIB_NO_INLINE_STDARG
   9
  10 #define AROS_TAGRETURNTYPE IPTR
  11
  12 #include <intuition/classes.h>
  13 #include <intuition/intuitionbase.h>
  14
  15 #include "alib_intern.h"
  16
  17 /*****************************************************************************
  18
  19     NAME */
  20 #include <intuition/classusr.h>
  21 #include <proto/alib.h>
  22
  23         IPTR SetSuperAttrs (
  24
  25 /*  SYNOPSIS */
  26         Class *  class,
  27         Object * object,
  28         Tag      tag1,
  29         ...)
  30
  31 /*  FUNCTION
  32         Changes several attributes of an object at the same time. How the
  33         object interprets the new attributes depends on the class.
  34
  35     INPUTS
  36         class - Assume that the object is of this class.
  37         object - Change the attributes of this object
  38         tag1 - The first of a list of attribute/value-pairs. The last
  39                 attribute in this list must be TAG_END or TAG_DONE.
  40                 The value for this last attribute is not examined (ie.
  41                 you need not specify it).
  42
  43     RESULT
  44         Depends in the class. For gadgets, this value is non-zero if
  45         they need redrawing after the values have changed. Other classes
  46         will define other return values.
  47
  48     NOTES
  49         This function sends OM_SET to the object.
  50
  51     EXAMPLE
  52
  53     BUGS
  54
  55     SEE ALSO
  56         boopsi.library/NewObjectA(), boopsi.library/DisposeObject(),
  57         boopsi.library/GetAttr(), boopsi.library/MakeClass(),
  58         "Basic Object-Oriented Programming System for Intuition" and
  59         "boopsi Class Reference" Dokument.
  60
  61     INTERNALS
  62
  63     HISTORY
  64         29-10-95    digulla automatically created from
  65                             intuition_lib.fd and clib/intuition_protos.h
  66
  67 *****************************************************************************/
  68 {
  69     struct opSet ops, *msg = &ops;
  70     AROS_SLOWSTACKTAGS_PRE(tag1)
  71
  72     ops.MethodID     = OM_SET;
  73     ops.ops_AttrList = AROS_SLOWSTACKTAGS_ARG(tag1);
  74     ops.ops_GInfo    = NULL;
  75
  76     retval = DoSuperMethodA(class, object, (Msg)msg);
  77     AROS_SLOWSTACKTAGS_POST
  78 } /* SetSuperAttrs */