569     static char*  buff = NULL;  in quote()  local
573             xfree(buff);  in quote()
574             buff = xalloc(count+1);  in quote()
582                     buff[count] = buff[count+1] = '\\';  in quote()
590                     buff[count] = c;  in quote()
598                     memcpy(buff+count, "<TAB>", 5);  in quote()
605                     memcpy(buff+count, "<LN>", 4);  in quote()
612                     memcpy(buff+count, "<CR>", 4);  in quote()
619                 buff[count+0] = '\\';  in quote()
620                 buff[count+1] = 'x';  in quote()
621                 buff[count+2] = "0123456789abcdef"[(c >> 4) & 15];  in quote()
622                 buff[count+3] = "0123456789abcdef"[     (c) & 15];  in quote()
627     buff[count] = 0;  in quote()
628     return buff;  in quote()
1677         char          buff[1024];  in main()  local
1689         len = fd_read( fd, buff, sizeof(buff)-1 );  in main()
1696         buff[len] = 0;  in main()
1698         p = strstr( buff, KERNEL_OPTION );  in main()
1710         snprintf( buff, sizeof(buff), "/dev/%.*s", q-p, p );  in main()
1712         multiplexer_init( m, buff );  in main()