Re: [PATCH v1] xstrtol: Remove dead code

Bruno Haible <[email protected]> Fri, 19 Jul 2024 18:54:40 +0200
Newsgroups dev.linux.lists.liba2i
Message-ID <3987680.qgXdJBQaxk@nimes>
Alejandro Colomar wrote:
> strtod(3) defers to strtol(3) for the example program.

Is this adequate? strtod() can produce underflow (e.g. for "1e-500").
In this case all implementations except MSVC set errno to ERANGE.
This is a case that cannot happen in strtol().

Bruno