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7f5fd94b56
Improvement. Description: Verbosity level were specified by numbers which are not meaningful and prone to typos. Solution: Adapted the Verbosity predefined level symbols from HDF4 and changed all numberic verbosity to symbolic values. (Still need to convert some left over macros like MESSAGE.) Platforms tested: Eirene. No h5committest since this is trivial. Misc. update:
144 lines
4.7 KiB
C
144 lines
4.7 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the files COPYING and Copyright.html. COPYING can be found at the root *
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* of the source code distribution tree; Copyright.html can be found at the *
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* root level of an installed copy of the electronic HDF5 document set and *
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* is linked from the top-level documents page. It can also be found at *
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* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
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* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*
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FILE
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tbbt.c
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Test HDF Threaded-Balanced-Binary Tree (tbbt) routines.
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REMARKS
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DESIGN
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BUGS/LIMITATIONS
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EXPORTED ROUTINES
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AUTHOR
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Quincey Koziol
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MODIFICATION HISTORY
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4/22/00 - Converted from HDF4 test routine.
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*/
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#include <time.h>
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#include "testhdf5.h"
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#include "H5TBprivate.h"
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#define MAX_TEST_SIZE 31 /* maximum number of elements to insert */
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#define NUM_TEST_RUNS 100 /* number of times to insert & remove each size */
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#define RandInt(a,b) ((rand()%(((b)-(a))+1))+(a))
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int tcompare (const void * k1, const void * k2, int cmparg);
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static void swap_arr(int *arr, int a, int b)
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{
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int t;
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if (a != b)
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{
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t = arr[a];
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arr[a] = arr[b];
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arr[b] = t;
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} /* end if */
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} /* end swap_arr() */
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int
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tcompare(const void * k1, const void * k2, int cmparg)
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{
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/* shut compiler up */
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cmparg=cmparg;
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return ((int) ((*(const int *) k1) - (*(const int *) k2)));
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}
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void
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test_tbbt(void)
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{
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int test_size;
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int i, j;
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int ins_arr[MAX_TEST_SIZE];
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int rem_arr[MAX_TEST_SIZE];
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int t;
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H5TB_TREE *tree;
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void * *r;
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t = (int)time(NULL);
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srand((unsigned)t);
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for (test_size = 3; test_size <= MAX_TEST_SIZE; test_size++)
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{
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MESSAGE(7, ("\nTesting trees with %d elements\n", test_size));
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MESSAGE(8, ("Testing tree #:"));
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for (j = 0; j < NUM_TEST_RUNS; j++)
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{
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MESSAGE(8, (" %d", j));
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for (i = 0; i < test_size; i++)
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{ /* initialize the arrays */
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ins_arr[i] = i;
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rem_arr[i] = i;
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} /* end for */
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for (i = 0; i < test_size; i++)
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{ /* shuffle the arrays */
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t = RandInt(i, test_size - 1);
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swap_arr(ins_arr, i, t);
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t = RandInt(i, test_size - 1);
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swap_arr(rem_arr, i, t);
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} /* end for */
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if (GetTestVerbosity() >= VERBO_HI)
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{
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printf("ins_arr: \n");
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for (i = 0; i < test_size; i++) /* print the arrays */
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printf("%d \n", (int) ins_arr[i]);
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printf("\nrem_arr: \n");
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for (i = 0; i < test_size; i++) /* print the arrays */
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printf("%d \n", (int) rem_arr[i]);
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printf("\n");
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} /* end if */
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tree = H5TB_dmake(tcompare, sizeof(int),0);
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for (i = 0; i < test_size; i++)
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{
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MESSAGE(9, ("inserting %d\n", (int) ins_arr[i]));
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H5TB_dins(tree, (void *) &ins_arr[i], NULL);
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#ifdef H5TB_DEBUG
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if(GetTestVerbosity() >= VERBO_HI)
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H5TB_dump(tree, -1);
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#endif /* H5TB_DEBUG */
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}
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#ifdef H5TB_DEBUG
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if(GetTestVerbosity() >= VERBO_HI)
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H5TB_dump(tree, -1);
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#endif /* H5TB_DEBUG */
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for (i = 0; i < test_size; i++)
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{
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int key;
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key = rem_arr[i];
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r = (void * *) H5TB_dfind(tree, (void *) &key, NULL);
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MESSAGE(9, ("removing %d\n", (int) key));
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H5TB_rem((H5TB_NODE **) tree, (H5TB_NODE *) r, NULL);
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#ifdef H5TB_DEBUG
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if(GetTestVerbosity() >= VERBO_HI)
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H5TB_dump(tree, -1);
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#endif /* H5TB_DEBUG */
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} /* end for */
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H5TB_dfree(tree, NULL, NULL);
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} /* end for */
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} /* end for */
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} /* end test_tbbt() */
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