On Fri, Mar 15, 2019 at 03:51:15PM +0100, Markus Armbruster wrote: > * Our use of header guards is rather sloppy. Sloppiness there can > lead to confusing compilation errors. The rest of the series cleans > up existing header guards. In particular, it normalizes guard > symbols to follow a common pattern, in the hope of making clashes > less likely. It doesn't add new header guards. We have more than > 200 headers without a recognizable header guard. A few of them are > for multiple inclusion, a few more don't need header guards because > they don't do anything but include, but the majority probably should > have one. Left for another day.
Time for #pragma once? https://en.wikipedia.org/wiki/Pragma_once Stefan
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