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116 lines
2.5 KiB
C++
116 lines
2.5 KiB
C++
/*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* This file is part of srsLTE.
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*
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* srsLTE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsLTE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#define NTHREADS 100
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#define NMSGS 100
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#include "srslte/common/logger_file.h"
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#include <stdio.h>
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#include <stdlib.h>
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using namespace srslte;
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typedef struct {
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logger_file* l;
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int thread_id;
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} args_t;
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void* thread_loop(void* a)
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{
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args_t* args = (args_t*)a;
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char buf[100];
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for (int i = 0; i < NMSGS; i++) {
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sprintf(buf, "Thread %d: %d", args->thread_id, i);
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args->l->log_char(buf);
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}
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return NULL;
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}
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void write(std::string filename)
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{
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logger_file l;
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l.init(filename);
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pthread_t threads[NTHREADS];
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args_t args[NTHREADS];
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for (int i = 0; i < NTHREADS; i++) {
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args[i].l = &l;
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args[i].thread_id = i;
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pthread_create(&threads[i], NULL, &thread_loop, &args[i]);
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}
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for (int i = 0; i < NTHREADS; i++) {
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pthread_join(threads[i], NULL);
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}
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}
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bool read(std::string filename)
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{
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bool pass = true;
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bool written[NTHREADS][NMSGS];
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int thread = 0, msg = 0;
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int r;
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for (int i = 0; i < NTHREADS; i++) {
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for (int j = 0; j < NMSGS; j++) {
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written[i][j] = false;
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}
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}
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FILE* f = fopen(filename.c_str(), "r");
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if (f != NULL) {
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while (fscanf(f, "Thread %d: %d\n", &thread, &msg)) {
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if (thread < NTHREADS && msg < NMSGS) {
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written[thread][msg] = true;
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} else {
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perror("Wrong thread and/or msg");
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fclose(f);
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return false;
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}
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}
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fclose(f);
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}
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for (int i = 0; i < NTHREADS; i++) {
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for (int j = 0; j < NMSGS; j++) {
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if (!written[i][j])
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pass = false;
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}
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}
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return pass;
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}
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int main(int argc, char** argv)
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{
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bool result;
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std::string f("log.txt");
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write(f);
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result = read(f);
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if (remove(f.c_str())) {
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perror("Removing file");
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}
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if (result) {
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printf("Passed\n");
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exit(0);
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} else {
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printf("Failed\n;");
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exit(1);
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}
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}
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