[Octave-bug-tracker] [bug #57539] instrument-control 0.4.0 e dev

[marco atzeri]

Follow-up Comment #1, bug #57539 (project octave):

For what I see there are 4 cases where FIONREAD is used

$ grep -rH FIONREAD *
src/serial/serial_class_lin.cc:      ioctl (fd, FIONREAD, &available);
src/serialport/serialport_class_lin.cc:      ioctl (fd, FIONREAD,
&available);
src/tcp/tcp_class.cc:  ioctl (get_fd (), FIONREAD, &available);
src/udp/udp_class.cc:  ioctl (get_fd (), FIONREAD, &available);

tcp_class.cc and udp_class.cc are compiled 
serial_class_lin.cc fails
serialport_class_lin.cc seems ignored from the building.

comparing the headers between the files I see that the following include's all
pull FIONREAD

netinet/in.h
sys/socket.h
netdb.h
arpa/inet.h

but these two not

termios.h
sys/ioctl.h

and they are the only similar one in serial_class_lin.cc




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