/*
 * Copyright (c) 2003, The Tendra Project <http://www.ten15.org/>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice unmodified, this list of conditions, and the following
 *    disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *
 *  		 Crown Copyright (c) 1997, 1998
 *
 *  This TenDRA(r) Computer Program is subject to Copyright
 *  owned by the United Kingdom Secretary of State for Defence
 *  acting through the Defence Evaluation and Research Agency
 *  (DERA).  It is made available to Recipients with a
 *  royalty-free licence for its use, reproduction, transfer
 *  to other parties and amendment for any purpose not excluding
 *  product development provided that any such use et cetera
 *  shall be deemed to be acceptance of the following conditions:-
 *
 *      (1) Its Recipients shall ensure that this Notice is
 *      reproduced upon any copies or amended versions of it;
 *
 *      (2) Any amended version of it shall be clearly marked to
 *      show both the nature of and the organisation responsible
 *      for the relevant amendment or amendments;
 *
 *      (3) Its onward transfer from a recipient to another
 *      party shall be deemed to be that party's acceptance of
 *      these conditions;
 *
 *      (4) DERA gives no warranty or assurance as to its
 *      quality or suitability for any purpose and DERA accepts
 *      no liability whatsoever in relation to any use to which
 *      it may be put.
 *
 * $TenDRA: tendra/src/producers/common/c_class.alg,v 1.18 2005/11/07 18:42:37 stefanf Exp $
 */

/*
 *    AUTOMATICALLY GENERATED FROM ALGEBRA c_class (VERSION 1.1)
 *    BY calculus (VERSION 1.3)
 */

#ifndef OFF_OPS_H_INCLUDED
#define	OFF_OPS_H_INCLUDED

/* Operations for union OFFSET */

#define	TAG_off(P)				(CHECK_NULL (P)->ag_tag)


/* Operations for field zero of union OFFSET */

#define	off_zero_tag				0u
#define	IS_off_zero(P)				(CHECK_NULL (P)->ag_tag == 0)

#define	off_zero_type(P)				(CHECK_TAG ((P), 0) + 1)

#define MAKE_off_zero(type_, c_class_off)\
	{\
		c_class *x781_ = GEN_c_class ( 2, TYPEID_off );\
		x781_->ag_tag = 0;\
		COPY_type (x781_ + 1, (type_));\
		(c_class_off) = x781_;\
	}

#define	DECONS_off_zero(type_, c_class_off)\
	{\
		c_class *x782_ = CHECK_TAG ((c_class_off), 0);\
		(type_) = DEREF_type (x782_ + 1);\
	}

#define	DESTROY_off_zero(destroyer_, type_, c_class_off)\
	{\
		c_class *x783_ = CHECK_TAG ((c_class_off), 0);\
		(type_) = DEREF_type (x783_ + 1);\
		(destroyer_) (x783_, 2u);\
	}


/* Operations for field type of union OFFSET */

#define	off_type_tag				1u
#define	IS_off_type(P)				(CHECK_NULL (P)->ag_tag == 1)

#define	off_type_type(P)				(CHECK_TAG ((P), 1) + 1)

#define MAKE_off_type(type_, c_class_off)\
	{\
		c_class *x784_ = GEN_c_class ( 2, TYPEID_off );\
		x784_->ag_tag = 1;\
		COPY_type (x784_ + 1, (type_));\
		(c_class_off) = x784_;\
	}

#define	DECONS_off_type(type_, c_class_off)\
	{\
		c_class *x785_ = CHECK_TAG ((c_class_off), 1);\
		(type_) = DEREF_type (x785_ + 1);\
	}

#define	DESTROY_off_type(destroyer_, type_, c_class_off)\
	{\
		c_class *x786_ = CHECK_TAG ((c_class_off), 1);\
		(type_) = DEREF_type (x786_ + 1);\
		(destroyer_) (x786_, 2u);\
	}


/* Operations for field array of union OFFSET */

#define	off_array_tag				2u
#define	IS_off_array(P)				(CHECK_NULL (P)->ag_tag == 2)

#define	off_array_type(P)				(CHECK_TAG ((P), 2) + 1)
#define	off_array_arg(P)				(CHECK_TAG ((P), 2) + 2)

#define MAKE_off_array(type_, arg_, c_class_off)\
	{\
		c_class *x787_ = GEN_c_class ( 3, TYPEID_off );\
		x787_->ag_tag = 2;\
		COPY_type (x787_ + 1, (type_));\
		COPY_unsigned (x787_ + 2, (arg_));\
		(c_class_off) = x787_;\
	}

#define	DECONS_off_array(type_, arg_, c_class_off)\
	{\
		c_class *x788_ = CHECK_TAG ((c_class_off), 2);\
		(type_) = DEREF_type (x788_ + 1);\
		(arg_) = DEREF_unsigned (x788_ + 2);\
	}

#define	DESTROY_off_array(destroyer_, type_, arg_, c_class_off)\
	{\
		c_class *x789_ = CHECK_TAG ((c_class_off), 2);\
		(type_) = DEREF_type (x789_ + 1);\
		(arg_) = DEREF_unsigned (x789_ + 2);\
		(destroyer_) (x789_, 3u);\
	}


/* Operations for field extra of union OFFSET */

#define	off_extra_tag				3u
#define	IS_off_extra(P)				(CHECK_NULL (P)->ag_tag == 3)

#define	off_extra_type(P)				(CHECK_TAG ((P), 3) + 1)
#define	off_extra_scale(P)				(CHECK_TAG ((P), 3) + 2)

#define MAKE_off_extra(type_, scale_, c_class_off)\
	{\
		c_class *x790_ = GEN_c_class ( 3, TYPEID_off );\
		x790_->ag_tag = 3;\
		COPY_type (x790_ + 1, (type_));\
		COPY_int (x790_ + 2, (scale_));\
		(c_class_off) = x790_;\
	}

#define	DECONS_off_extra(type_, scale_, c_class_off)\
	{\
		c_class *x791_ = CHECK_TAG ((c_class_off), 3);\
		(type_) = DEREF_type (x791_ + 1);\
		(scale_) = DEREF_int (x791_ + 2);\
	}

#define	DESTROY_off_extra(destroyer_, type_, scale_, c_class_off)\
	{\
		c_class *x792_ = CHECK_TAG ((c_class_off), 3);\
		(type_) = DEREF_type (x792_ + 1);\
		(scale_) = DEREF_int (x792_ + 2);\
		(destroyer_) (x792_, 3u);\
	}


/* Operations for field base of union OFFSET */

#define	off_base_tag				4u
#define	IS_off_base(P)				(CHECK_NULL (P)->ag_tag == 4)

#define	off_base_graph(P)				(CHECK_TAG ((P), 4) + 1)

#define MAKE_off_base(graph_, c_class_off)\
	{\
		c_class *x793_ = GEN_c_class ( 2, TYPEID_off );\
		x793_->ag_tag = 4;\
		COPY_graph (x793_ + 1, (graph_));\
		(c_class_off) = x793_;\
	}

#define	DECONS_off_base(graph_, c_class_off)\
	{\
		c_class *x794_ = CHECK_TAG ((c_class_off), 4);\
		(graph_) = DEREF_graph (x794_ + 1);\
	}

#define	DESTROY_off_base(destroyer_, graph_, c_class_off)\
	{\
		c_class *x795_ = CHECK_TAG ((c_class_off), 4);\
		(graph_) = DEREF_graph (x795_ + 1);\
		(destroyer_) (x795_, 2u);\
	}


/* Operations for field deriv of union OFFSET */

#define	off_deriv_tag				5u
#define	IS_off_deriv(P)				(CHECK_NULL (P)->ag_tag == 5)

#define	off_deriv_graph(P)				(CHECK_TAG ((P), 5) + 1)
#define	off_deriv_direct(P)				(CHECK_TAG ((P), 5) + 2)
#define	off_deriv_indirect(P)				(CHECK_TAG ((P), 5) + 3)

#define MAKE_off_deriv(graph_, direct_, indirect_, c_class_off)\
	{\
		c_class *x796_ = GEN_c_class ( 4, TYPEID_off );\
		x796_->ag_tag = 5;\
		COPY_graph (x796_ + 1, (graph_));\
		COPY_off (x796_ + 2, (direct_));\
		COPY_off (x796_ + 3, (indirect_));\
		(c_class_off) = x796_;\
	}

#define	DECONS_off_deriv(graph_, direct_, indirect_, c_class_off)\
	{\
		c_class *x797_ = CHECK_TAG ((c_class_off), 5);\
		(graph_) = DEREF_graph (x797_ + 1);\
		(direct_) = DEREF_off (x797_ + 2);\
		(indirect_) = DEREF_off (x797_ + 3);\
	}

#define	DESTROY_off_deriv(destroyer_, graph_, direct_, indirect_, c_class_off)\
	{\
		c_class *x798_ = CHECK_TAG ((c_class_off), 5);\
		(graph_) = DEREF_graph (x798_ + 1);\
		(direct_) = DEREF_off (x798_ + 2);\
		(indirect_) = DEREF_off (x798_ + 3);\
		(destroyer_) (x798_, 4u);\
	}


/* Operations for field member of union OFFSET */

#define	off_member_tag				6u
#define	IS_off_member(P)				(CHECK_NULL (P)->ag_tag == 6)

#define	off_member_id(P)				(CHECK_TAG ((P), 6) + 1)

#define MAKE_off_member(id_, c_class_off)\
	{\
		c_class *x799_ = GEN_c_class ( 2, TYPEID_off );\
		x799_->ag_tag = 6;\
		COPY_id (x799_ + 1, (id_));\
		(c_class_off) = x799_;\
	}

#define	DECONS_off_member(id_, c_class_off)\
	{\
		c_class *x800_ = CHECK_TAG ((c_class_off), 6);\
		(id_) = DEREF_id (x800_ + 1);\
	}

#define	DESTROY_off_member(destroyer_, id_, c_class_off)\
	{\
		c_class *x801_ = CHECK_TAG ((c_class_off), 6);\
		(id_) = DEREF_id (x801_ + 1);\
		(destroyer_) (x801_, 2u);\
	}


/* Operations for field ptr_mem of union OFFSET */

#define	off_ptr_mem_tag				7u
#define	IS_off_ptr_mem(P)				(CHECK_NULL (P)->ag_tag == 7)

#define	off_ptr_mem_arg(P)				(CHECK_TAG ((P), 7) + 1)

#define MAKE_off_ptr_mem(arg_, c_class_off)\
	{\
		c_class *x802_ = GEN_c_class ( 2, TYPEID_off );\
		x802_->ag_tag = 7;\
		COPY_exp (x802_ + 1, (arg_));\
		(c_class_off) = x802_;\
	}

#define	DECONS_off_ptr_mem(arg_, c_class_off)\
	{\
		c_class *x803_ = CHECK_TAG ((c_class_off), 7);\
		(arg_) = DEREF_exp (x803_ + 1);\
	}

#define	DESTROY_off_ptr_mem(destroyer_, arg_, c_class_off)\
	{\
		c_class *x804_ = CHECK_TAG ((c_class_off), 7);\
		(arg_) = DEREF_exp (x804_ + 1);\
		(destroyer_) (x804_, 2u);\
	}


/* Operations for field negate of union OFFSET */

#define	off_negate_tag				8u
#define	IS_off_negate(P)				(CHECK_NULL (P)->ag_tag == 8)

#define	off_negate_arg(P)				(CHECK_TAG ((P), 8) + 1)

#define MAKE_off_negate(arg_, c_class_off)\
	{\
		c_class *x805_ = GEN_c_class ( 2, TYPEID_off );\
		x805_->ag_tag = 8;\
		COPY_off (x805_ + 1, (arg_));\
		(c_class_off) = x805_;\
	}

#define	DECONS_off_negate(arg_, c_class_off)\
	{\
		c_class *x806_ = CHECK_TAG ((c_class_off), 8);\
		(arg_) = DEREF_off (x806_ + 1);\
	}

#define	DESTROY_off_negate(destroyer_, arg_, c_class_off)\
	{\
		c_class *x807_ = CHECK_TAG ((c_class_off), 8);\
		(arg_) = DEREF_off (x807_ + 1);\
		(destroyer_) (x807_, 2u);\
	}


/* Operations for field plus of union OFFSET */

#define	off_plus_tag				9u
#define	IS_off_plus(P)				(CHECK_NULL (P)->ag_tag == 9)

#define	off_plus_arg1(P)				(CHECK_TAG ((P), 9) + 1)
#define	off_plus_arg2(P)				(CHECK_TAG ((P), 9) + 2)

#define MAKE_off_plus(arg1_, arg2_, c_class_off)\
	{\
		c_class *x808_ = GEN_c_class ( 3, TYPEID_off );\
		x808_->ag_tag = 9;\
		COPY_off (x808_ + 1, (arg1_));\
		COPY_off (x808_ + 2, (arg2_));\
		(c_class_off) = x808_;\
	}

#define	DECONS_off_plus(arg1_, arg2_, c_class_off)\
	{\
		c_class *x809_ = CHECK_TAG ((c_class_off), 9);\
		(arg1_) = DEREF_off (x809_ + 1);\
		(arg2_) = DEREF_off (x809_ + 2);\
	}

#define	DESTROY_off_plus(destroyer_, arg1_, arg2_, c_class_off)\
	{\
		c_class *x810_ = CHECK_TAG ((c_class_off), 9);\
		(arg1_) = DEREF_off (x810_ + 1);\
		(arg2_) = DEREF_off (x810_ + 2);\
		(destroyer_) (x810_, 3u);\
	}


/* Operations for field mult of union OFFSET */

#define	off_mult_tag				10u
#define	IS_off_mult(P)				(CHECK_NULL (P)->ag_tag == 10)

#define	off_mult_arg1(P)				(CHECK_TAG ((P), 10) + 1)
#define	off_mult_arg2(P)				(CHECK_TAG ((P), 10) + 2)

#define MAKE_off_mult(arg1_, arg2_, c_class_off)\
	{\
		c_class *x811_ = GEN_c_class ( 3, TYPEID_off );\
		x811_->ag_tag = 10;\
		COPY_off (x811_ + 1, (arg1_));\
		COPY_exp (x811_ + 2, (arg2_));\
		(c_class_off) = x811_;\
	}

#define	DECONS_off_mult(arg1_, arg2_, c_class_off)\
	{\
		c_class *x812_ = CHECK_TAG ((c_class_off), 10);\
		(arg1_) = DEREF_off (x812_ + 1);\
		(arg2_) = DEREF_exp (x812_ + 2);\
	}

#define	DESTROY_off_mult(destroyer_, arg1_, arg2_, c_class_off)\
	{\
		c_class *x813_ = CHECK_TAG ((c_class_off), 10);\
		(arg1_) = DEREF_off (x813_ + 1);\
		(arg2_) = DEREF_exp (x813_ + 2);\
		(destroyer_) (x813_, 3u);\
	}


/* Operations for field ptr_diff of union OFFSET */

#define	off_ptr_diff_tag				11u
#define	IS_off_ptr_diff(P)				(CHECK_NULL (P)->ag_tag == 11)

#define	off_ptr_diff_ptr1(P)				(CHECK_TAG ((P), 11) + 1)
#define	off_ptr_diff_ptr2(P)				(CHECK_TAG ((P), 11) + 2)

#define MAKE_off_ptr_diff(ptr1_, ptr2_, c_class_off)\
	{\
		c_class *x814_ = GEN_c_class ( 3, TYPEID_off );\
		x814_->ag_tag = 11;\
		COPY_exp (x814_ + 1, (ptr1_));\
		COPY_exp (x814_ + 2, (ptr2_));\
		(c_class_off) = x814_;\
	}

#define	DECONS_off_ptr_diff(ptr1_, ptr2_, c_class_off)\
	{\
		c_class *x815_ = CHECK_TAG ((c_class_off), 11);\
		(ptr1_) = DEREF_exp (x815_ + 1);\
		(ptr2_) = DEREF_exp (x815_ + 2);\
	}

#define	DESTROY_off_ptr_diff(destroyer_, ptr1_, ptr2_, c_class_off)\
	{\
		c_class *x816_ = CHECK_TAG ((c_class_off), 11);\
		(ptr1_) = DEREF_exp (x816_ + 1);\
		(ptr2_) = DEREF_exp (x816_ + 2);\
		(destroyer_) (x816_, 3u);\
	}


/* Operations for field token of union OFFSET */

#define	off_token_tag				12u
#define	IS_off_token(P)				(CHECK_NULL (P)->ag_tag == 12)

#define	off_token_tok(P)				(CHECK_TAG ((P), 12) + 1)
#define	off_token_args(P)				(CHECK_TAG ((P), 12) + 2)

#define MAKE_off_token(tok_, args_, c_class_off)\
	{\
		c_class *x817_ = GEN_c_class ( 3, TYPEID_off );\
		x817_->ag_tag = 12;\
		COPY_id (x817_ + 1, (tok_));\
		COPY_list (x817_ + 2, (args_));\
		(c_class_off) = x817_;\
	}

#define	DECONS_off_token(tok_, args_, c_class_off)\
	{\
		c_class *x818_ = CHECK_TAG ((c_class_off), 12);\
		(tok_) = DEREF_id (x818_ + 1);\
		(args_) = DEREF_list (x818_ + 2);\
	}

#define	DESTROY_off_token(destroyer_, tok_, args_, c_class_off)\
	{\
		c_class *x819_ = CHECK_TAG ((c_class_off), 12);\
		(tok_) = DEREF_id (x819_ + 1);\
		(args_) = DEREF_list (x819_ + 2);\
		(destroyer_) (x819_, 3u);\
	}


#endif