看板 DFBSD_submit 關於我們 聯絡資訊
:Isn't it better to use the '\0' to make it clear it's a character? :style(9) says this: : : Do not use ! for tests unless it is a boolean, e.g. use : : if (*p == '\0') : : not : : if (!*p) : :Of course it ends up being personal preference, but anyway, just curious. : :Andre Something like '\n' at least has some readability value, but '\0' doesn't, really. Or at least, not much. I guess it's personal preference, I could go either way but I would tend to just use 0. -Matt Matthew Dillon <dillon@backplane.com>