Miscellany

    while(festival->socket) {                                                                                                                                   
        int a = 0;                                                                                                                                              
        mlen = 1;                                                                                                                                               
        status = switch_socket_recvfrom(sa, festival->socket, 0, ptr, &mlen);                                                                                   
        printf("GOT: ptr -> %s\n", ptr);                                                                                                                        
                                                                                                                                                                
                                                                                                                                                                
        if(*ptr == '\r' || *ptr == '\n') {                                                                                                                      
            //ptr = mbuf;                                                                                                                                       
            //mbuf[0] = '\0';                                                                                                                                   
            *ptr++;                                                                                                                                             
            ptr = '\0';                                                                                                                                         
            break;                                                                                                                                              
        }                                                                                                                                                       
        ptr = mbuf;                                                                                                                                             
        *ptr++;                                                                                                                                                 
    }