client.h


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#ifndef CLIENT_H
#define CLIENT_H

#include <netinet/in.h>

#define BUFFER_SIZE 512

typedef struct {
    int socket;
    struct sockaddr_in address;
    char username[50];
    char room[50];
} client_t;

void *handle_client(void *arg);
void send_to_client(int sock, const char *msg);
void broadcast_message(const char *message, int sender_sock);

#endif