Fixing warnings?

[richelbilderbeek]

Hi yageek,

When compiling Meschach with high warning levels, I get a lot of those. Especially type conversion warnings. May, should and if yes, how should I fix these?

For example,

unsigned int u = 43;
int i = 24;
if (i == j) {
  /* Do something */
}

Should I make it

• if ((int) i == j)
• if (i == (unsigned int) j)
• leave it as it is: this maybe just common C style

I'd love to help and fix this, but I the C coding standards I checked briefly gave no aid in how to treat this compiler warning.