linux下C++启动

Question

Hi everyone I tried start old program under linux, but it just closed after start without any error, can someone help me?

g++ CForwarder.cpp udpsend.cpp -o CForward -lftd2xx

Then

cat CForward

Return many trash information

https://pastebin.com/vCjkhwu3

This command

g++ CForwarder.cpp udpsend.cpp -o CForward -lftd2xx -v

Return this information https://pastebin.com/DuDCUxy9

No idea why, please help

Answer 1

cat CForward doesn't execute CForward, but it writes it to the terminal output (stdout). You want to execute CForward use ./CForward directly