receiver

#include <stdio.h>
#include <pthread.h>
#include <unistd.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/neutrino.h>
#include <sys/syspage.h>
#include <iostream>

using namespace std;

int child;

void* func(void*){
	char rmsg, msg = 's';
	int rcvid = MsgReceive(child, NULL, 0, 0);

	printf("[Server]: received empty msg\n);
	MsgReply(rcvid, 0, Null, 0);
}

int main() {
	int pid;
	int thread;
	child = ChannelCreate(0);
	pid = getpid();
	int fd = open("taskOne.txt", O_CREAT+O_RDWR, 0666);
	write(fd, &pid, 4);
	write(fd, &child, 4);
	printf("Server: pid = %d; child = %d\n", pid, child);

	pthread_create(&thread, 0, func, NULL);
	usleep(1000);
	return 0;
}