Improve detection of "long long int"

michaelrsweet / mxml

Tiny XML library.

https://www.msweet.org/mxml

Apache License 2.0

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Improve detection of "long long int" #288

Closed carlo-bramini closed 2 years ago

carlo-bramini commented 2 years ago

In my opinion, you can simplify a bit the configure script by using AC_TYPE_LONG_LONG_INT for detecting the support of long long type. The sources using HAVE_LONG_LONG just need to use HAVE_LONG_LONG_INT instead.

michaelrsweet commented 2 years ago

True, this code was added long before AC_TYPE_LONG_LONG_INT existed, and it looks like it has been supported since autoconf 2.60 at least, so it'll be "safe' to start using it now.