Hi, thanks for help and explanation. I more Pascal than C programer, so if I need some C function I try to ask man pages on my Linux, if they answer .... Thanks -- Jan Tomasek, student FEL-CVUT ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ e-mail: xtomasej@fel.cvut.cz www: http://mujweb.cz/web/tomasek/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - For help on using this list (especially unsubscribing), send a message to "gnu-win32-request@cygnus.com" with one line of text: "help".