[Adi007]

Hello.
format(teststring,sizeof(teststring),"")

This function clears the "teststring" before formatting it?

[Nero_3D]

That would work but would be a waste
Use teststring[0] = 0; or = EOS; // end of string

[Adi007]

I asked something...answer to my question. format(), will clear the string "teststring" before formatting it, or will add text like at strcat();?

[andrew01000]

will clear the string

[Larceny]

You could've tested it by yourself and saved a lot of time.