programmer defined function

[system_eyes]

hello people, i wana introduce my self here .
i am happy for jopining this group, i hope i could be an active member .

[Prelude]

Welcome, I hope you find these forums as time consuming (in a good way) as I have.

[system_eyes]

yeah , i think it is good board ,
i have forgot to ask my question, i wonder if u have good tutorial on writting header files or programmer defined functions .
thanks

[Prelude]

Both of those are very broad questions, I could go on for some time. Without a more specific question I'll direct you here.

[AProg]

This site includes a vast variety of C topics, but it doesn't say much theory. It mostly offers examples, which is very good, but if it had a little more theory it would be the best. Now it's just very good...