Here is code from server

 while (fgets(buffer, sizeof(buffer), log_file) != NULL) {
        printf("%dn", i);
        send(sd, buffer, strlen(buffer), 0);
    }

Here is code from client, where i catch messages from server

char message[MAX_LOG_LINE_LENGTH];
            int valread;

            for (int i = 0; i < MAX_LOG_LINES; ++i) {
                valread = recv(sock, message, MAX_LOG_LINE_LENGTH, 0);
                if (valread <= 0) {
                    break;
                }
                printf("%d ::: %sn", i, message);
                fflush(stdout);
            }```
But idk why when i catch messages, sometimes all lines in one messages, sometimes, all lines in MAX_LOG_LINES lines 

I want to send MAX_LOG_LINES messages and get them in MAX_LOG_LINES messages