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/**
* \file test_client_thread.c
* \author Radek Krejci <rkrejci@cesnet.cz>
* \brief libnetconf2 tests - threads functions in client
*
* Copyright (c) 2017 CESNET, z.s.p.o.
*
* This source code is licensed under BSD 3-Clause License (the "License").
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://opensource.org/licenses/BSD-3-Clause
*/
#define _GNU_SOURCE
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
#include <libyang/libyang.h>
#include "ln2_test.h"
#define nc_assert(cond) if (!(cond)) { fprintf(stderr, "assert failed (%s:%d)\n", __FILE__, __LINE__); exit(1); }
static void *
thread(void *arg)
{
/* default search path is NULL */
nc_assert(nc_client_get_schema_searchpath() == NULL);
/* use the context shared from the main thread */
nc_client_set_thread_context(arg);
/* check that we have now the search path set in main thread */
nc_assert(strcmp(nc_client_get_schema_searchpath(), "/tmp") == 0);
/* and change it to check it later in main thread */
nc_assert(nc_client_set_schema_searchpath("/etc") == 0)
return NULL;
}
int
main(void)
{
void *arg;
pthread_t t;
int r;
/*
* TEST sharing the thread context
*/
nc_assert(nc_client_set_schema_searchpath("/tmp") == 0)
/* get the context for sharing */
arg = nc_client_get_thread_context();
/* create new thread and provide the context */
r = pthread_create(&t, NULL, &thread, arg);
nc_assert(r == 0);
pthread_join(t, NULL);
/* check the changed search path value from the thread */
nc_assert(strcmp(nc_client_get_schema_searchpath(), "/etc") == 0);
/* cleanup */
nc_client_destroy();
return EXIT_SUCCESS;
}
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