I'm about to do the include guard cleanup I mentioned some time ago.
Whilst I'm tidying up the names of the include guards, I might as well tidy
up the locations of the include guards (with respect to the comments at the
start of the file). Is this ordering OK? :
-----------------------------------------
/*
* Copyright (c) .....
* .....
*
*/
#ifndef SETUP_FOOBAR_H
#define SETUP_FOOBAR_H
/* (In some files) Brief description of file. */
rest-of-file
#endif /* SETUP_FOOBAR_H */
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