Linux "screen" question

[Chunky]

Hello, sometimes my server freeze at it starting, and I have to go in the screen process and type two times "CTRL+C" (the terminate process) to make it works, I think it's a bug of es_tools or something else, but it not occurs at each time, so I wanna know if there is a way to send a command to a screen process, like the terminate command in fact, i don't want it to quit though.

And in a more genral way, is there a way to send a command like a "screen -x server_ffa -X ma_map de_cbble" to change a map for example ?

Thanks in advance

[vigor]

Regarding the command sending.

I don't believe so. There's obviously ways to achieve this. You could write a simple bash script to do it, or possibly sed/awk