#include <pthread.h>
#include <stdio.h>
struct ThreadData {
int thread_id;
char *message;
};
void PrintHello(void threadarg) {
struct ThreadData *my_data;
my_data = (struct ThreadData *) threadarg;
printf("Thread ID: %d, Message: %s\n", my_data->thread_id, my_data->message);
pthread_exit(NULL);
}
int main() {
pthread_t threads;
struct ThreadData td[2];
td[0].thread_id = 1;
td[0].message = "Hello, this is thread 1";
pthread_create(&threads, NULL, PrintHello, (void *)&td[0]);
td[1].thread_id = 2;
td[1].message = "Hello, this is thread 2";
pthread_create(&threads, NULL, PrintHello, (void *)&td[1]);
pthread_exit(NULL);
}