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97 lines
3.2 KiB
C
97 lines
3.2 KiB
C
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/* -*-C-*-
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********************************************************************************
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*
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* File: choicearr.h (Formerly choicearr.h)
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* Description:
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* Author: Mark Seaman, SW Productivity
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* Created: Fri Oct 16 14:37:00 1987
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* Modified: Tue Mar 19 15:27:49 1991 (Mark Seaman) marks@hpgrlt
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* Language: C
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* Package: N/A
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* Status: Reusable Software Component
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*
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* (c) Copyright 1987, Hewlett-Packard Company.
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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** http://www.apache.org/licenses/LICENSE-2.0
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*
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********************************************************************************
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*/
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#ifndef CHOICEARR_H
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#define CHOICEARR_H
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/*
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----------------------------------------------------------------------
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I n c l u d e s
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----------------------------------------------------------------------
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*/
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#include "tessarray.h"
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#include "choices.h"
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/*
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----------------------------------------------------------------------
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T y p e s
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----------------------------------------------------------------------
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*/
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typedef ARRAY CHOICES_LIST;
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#define CHOICES_PER_LIST 40
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/*
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----------------------------------------------------------------------
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M a c r o s
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----------------------------------------------------------------------
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*/
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/**********************************************************************
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* free_choice_list
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*
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* Free a list of choices. Free the array structure but not each of the
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* sublists of choices.
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**********************************************************************/
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#define free_choice_list(choice_list) \
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array_free (choice_list)
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/**********************************************************************
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* for_each_choice
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*
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* Iterate through each of the possible choices.
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**********************************************************************/
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#define for_each_choice(array,index) \
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array_loop (array, index)
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/**********************************************************************
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* free_all_choices
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*
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* Free an array of choices (deep free).
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**********************************************************************/
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#define free_all_choices(choices,index) \
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for_each_choice (choices, index) { \
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free_choices ((CHOICES) array_value (choices, index)); \
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} \
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array_free (choices) \
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/**********************************************************************
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* new_choice_list
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*
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* Return a new array structure that is a list of choices. Each set of
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* choices will be of type CHOICES.
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**********************************************************************/
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#define new_choice_list() \
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array_new (CHOICES_PER_LIST)
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#endif
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