Ángel González <[email protected]> writes: > On 26/11/12 00:04, Giuseppe Scrivano wrote: >> that is a good idea, we can add something like: >> >> #define MAX_INT_TO_STRING_LEN(x) (sizeof(x) * 24082 / 10000) + 2 >> >> where `x' in our case will be off_t. >> >> I am not sure if such a function already exists somewhere. >> >> Does it improve readability? > Well, that just brings the question «Where does 24082 come from?» but if > that used for eg. > #define STRSIZE_WGINT MAX_INT_TO_STRING_LEN(wgint) > > Then using STRSIZE_WGINT would be more readable :)
I think a simple comment can be enough ;) I have pushed the change. Cheers, Giuseppe
