49 lines
1.5 KiB
49 lines
1.5 KiB
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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// Test the minimal perfect hash generator function
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#include <stdio.h>
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#include <stdlib.h>
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#include <SLES/OpenSLES.h>
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#include "MPH.h"
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extern int IID_to_MPH(const SLInterfaceID iid);
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extern const struct SLInterfaceID_ SL_IID_array[MPH_MAX];
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int main(int argc, char **argv)
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{
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int i;
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for (i = 0; i < MPH_MAX; i++) {
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const struct SLInterfaceID_ *original = &SL_IID_array[i];
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// test the address-based lookup
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int MPH = IID_to_MPH(original);
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if (MPH != i) {
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fprintf(stderr, "error: IID_to_MPH(SL_IID_array) = %d != %d\n", MPH, i);
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return EXIT_FAILURE;
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}
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// test the content-based lookup
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const struct SLInterfaceID_ copy = *original;
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MPH = IID_to_MPH(©);
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if (MPH != i) {
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fprintf(stderr, "error: IID_to_MPH(copy) = %d != %d\n", MPH, i);
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return EXIT_FAILURE;
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}
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}
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printf("OK\n");
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return EXIT_SUCCESS;
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}
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