ref: 2e9d2660b386c1e1df799c0007d4b34711aaba69
parent: 37412ff9f42212bcf4dd29d9762f3c35b5735768
author: Werner Lemberg <wl@gnu.org>
date: Tue Jan 12 16:40:53 EST 2016
Don't use macro names that contain `__' [2/2]. Such macro names are reserved for both C and C++. * src/cache/*: s/__/_/.