> [btw: can someone explain me why in linux kernel I can't declare var inside of the proc,
> but instead it has to be at beginning of it. I think in 'normal' c programs you can do that]
*bzzzt*
C++ is the language that lets you define variables anywhere. In C they must be defined
at the beginning of the scope. For example:
int main(void)
{
int foo=2;
yadda();
yadda();
/* you can even do ugly stuff like this */
{
int i=0;
while (i++<foo) {
yadda();
}
} /* the scope of 'i' ends here */
yadda();
return 0;
}
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