49 lines
No EOL
1.6 KiB
C
49 lines
No EOL
1.6 KiB
C
/*----------------------------------------------------------
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* HTBLA-Leonding
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* ---------------------------------------------------------
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* Exercise Number: S06
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* Title: Sorting criteria
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* Author: */<your name>;/*
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* ----------------------------------------------------------
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* Description:
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* Interface for sorting algorithms
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* ----------------------------------------------------------
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*/
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#ifndef ___SORTING_CRITERIA_H
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#define ___SORTING_CRITERIA_H
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#include <stdbool.h>
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/**
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* Declaration of function pointer for comparison function.
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* A criterion function determines whether or not the given
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* values are in the order that is defined by the criterion.
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*
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* @param int The value that is supposed being ordered before `snd`.
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* @param int The value that is supposed being ordered after `fst`.
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* @return True if `fst` IS actually ordered before `snd`
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* (the values are in order), false otherwise.
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*/
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/* Note: Name the pointer type 'criterion_fn' */
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/**
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* Determines whether or not `fst` is smaller than or equal to `snd` (ascending order).
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*
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* @param fst The value that is supposed being smaller than `snd`.
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* @param snd The value to compare.
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* @return True if the criterion is satisfied, false otherwise.
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*/
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<type> is_in_asc_order(<params>);
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/**
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* Determines whether or not `fst` is larger than or equal to `snd` (descending order).
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*
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* @param fst The value that is supposed being smaller than `snd`.
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* @param snd The value to compare.
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* @return True if the criterion is satisfied, false otherwise.
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*/
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<type> is_in_desc_order(i<params>);
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#endif |