I'm wondering what type of char I should pass to the various functions that deal with strings. I also wanted to know if it mattered. I was just passing char to functions but I wanted to know how big it was and that's not easy to find out when you don't know if it's signed or not. I tried using unsigned chars and char and then compiling with the option -unsigned-char (I think it's called) but I'm still getting warnings like: -wsign-compare XXXXXXX function expected `char' but argument is type `unsigned char' -- View this message in context: http://gcc.1065356.n5.nabble.com/signed-unsigned-char-tp967953.html Sent from the gcc - Help mailing list archive at Nabble.com.
