#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

#define MAX 10000

struct TContext {
    const char* text;
};

pthread_mutex_t mutex;
pthread_cond_t cond;

void* ThreadFunc(void* arg) {
    struct TContext* ctxt = arg;

    for (int i = 0; i < MAX; ++i) {
        printf("%s", ctxt->text);
    }

    pthread_exit(0);
}

int main() {
    pthread_mutex_init(&mutex, NULL);
    pthread_cond_init(&cond, NULL);

    pthread_t t1;
    pthread_t t2;
    pthread_t t3;

    int counter = 0;
    struct TContext ctxt1 = {"a"};
    struct TContext ctxt2 = {"b"};
    struct TContext ctxt3 = {"c"};
    pthread_create(&t1, 0, ThreadFunc, &ctxt1);
    pthread_create(&t2, 0, ThreadFunc, &ctxt2);
    pthread_create(&t3, 0, ThreadFunc, &ctxt3);

    pthread_join(t1, 0);
    pthread_join(t2, 0);
    pthread_join(t3, 0);

    return 0;
}