SecuritySNACCRuntime/c++-lib/inc/asn-enum.h

   1 /*
   2  * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved.
   3  *
   4  * The contents of this file constitute Original Code as defined in and are
   5  * subject to the Apple Public Source License Version 1.2 (the 'License').
   6  * You may not use this file except in compliance with the License. Please obtain
   7  * a copy of the License at http://www.apple.com/publicsource and read it before
   8  * using this file.
   9  *
  10  * This Original Code and all software distributed under the License are
  11  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
  12  * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
  13  * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  14  * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
  15  * specific language governing rights and limitations under the License.
  16  */
  17
  18
  19 // file: .../c++-lib/inc/asn-enum.h - c++ version of ASN.1 ENUMERATED
  20 //
  21 //              inherits from AsnInt but changes universal tag stuff
  22 // MS 92/06/15
  23 //
  24 // Copyright (C) 1992 Michael Sample and the University of British Columbia
  25 //
  26 // This library is free software; you can redistribute it and/or
  27 // modify it provided that this copyright/license information is retained
  28 // in original form.
  29 //
  30 // If you modify this file, you must clearly indicate your changes.
  31 //
  32 // This source code is distributed in the hope that it will be
  33 // useful, but WITHOUT ANY WARRANTY; without even the implied warranty
  34 // of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  35 //
  36 // $Header: /cvs/Darwin/Security/SecuritySNACCRuntime/c++-lib/inc/asn-enum.h,v 1.1.1.1 2001/05/18 23:14:06 mb Exp $
  37 // $Log: asn-enum.h,v $
  38 // Revision 1.1.1.1  2001/05/18 23:14:06  mb
  39 // Move from private repository to open source repository
  40 //
  41 // Revision 1.3  2001/05/05 00:59:18  rmurphy
  42 // Adding darwin license headers
  43 //
  44 // Revision 1.2  2000/06/15 18:48:23  dmitch
  45 // Snacc-generated source files, now part of CVS tree to allow for cross-platform build of snaccRuntime.
  46 //
  47 // Revision 1.1.1.1  2000/03/09 01:00:05  rmurphy
  48 // Base Fortissimo Tree
  49 //
  50 // Revision 1.2  1999/03/21 02:07:32  mb
  51 // Added Copy to every AsnType.
  52 //
  53 // Revision 1.1  1999/02/25 05:21:42  mb
  54 // Added snacc c++ library
  55 //
  56 // Revision 1.5  1995/08/17 15:17:07  rj
  57 // AsnEnumTypeDesc gets its own TclGetVal and TclSetVal functions.
  58 //
  59 // Revision 1.4  1995/07/24  17:52:00  rj
  60 // Clone() added, or else the _desc would be wrong (and the wrong BEnc etc... would get called for Clone-d objects).
  61 //
  62 // _desc changed from AsnIntTypeDesc to AsnEnumTypeDesc.
  63 //
  64 // changed `_' to `-' in file names.
  65 //
  66 // Revision 1.3  1994/10/08  04:17:59  rj
  67 // code for meta structures added (provides information about the generated code itself).
  68 //
  69 // code for Tcl interface added (makes use of the above mentioned meta code).
  70 //
  71 // virtual inline functions (the destructor, the Clone() function, BEnc(), BDec() and Print()) moved from inc/*.h to src/*.C because g++ turns every one of them into a static non-inline function in every file where the .h file gets included.
  72 //
  73 // made Print() const (and some other, mainly comparison functions).
  74 //
  75 // several `unsigned long int' turned into `size_t'.
  76 //
  77 // Revision 1.2  1994/08/28  10:00:48  rj
  78 // comment leader fixed.
  79 //
  80 // Revision 1.1  1994/08/28  09:20:31  rj
  81 // first check-in. for a list of changes to the snacc-1.1 distribution please refer to the ChangeLog.
  82
  83 #ifndef _asn_enum_h_
  84 #define _asn_enum_h_
  85
  86 class AsnEnum: public AsnInt
  87 {
  88 public:
  89 #if !TCL
  90                                 AsnEnum():
  91                                   AsnInt()
  92                                 {}
  93 #endif
  94                                 AsnEnum (int i):
  95                                   AsnInt (i)
  96                                 {}
  97
  98   virtual AsnType       *Clone() const;
  99   virtual AsnType       *Copy() const;
 100
 101   AsnLen                        BEnc (BUF_TYPE b);
 102   void                          BDec (BUF_TYPE b, AsnLen &bytesDecoded, ENV_TYPE env);
 103
 104   PDU_MEMBER_MACROS
 105
 106 #if META
 107   static const AsnEnumTypeDesc  _desc;
 108
 109   const AsnTypeDesc             *_getdesc() const;
 110
 111 #if TCL
 112   int                           TclGetVal (Tcl_Interp *) const;
 113   int                           TclSetVal (Tcl_Interp *, const char *val);
 114 #endif /* TCL */
 115 #endif /* META */
 116 };
 117
 118 #endif /* conditional include */