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(parent: 94b63e6) | patch
array_length: Make usable as a constant expression
authorFlorian Weimer <fweimer@redhat.com>
Thu, 7 Feb 2019 08:03:02 +0000 (09:03 +0100)
committerFlorian Weimer <fweimer@redhat.com>
Thu, 7 Feb 2019 08:03:02 +0000 (09:03 +0100)
commit8311c83f91a3127ccd2fe684e25bc60c5178d23b
tree795aaabcfdd4b0be64899c653ea74e930be34c3etree
parent94b63e66206a9ad38872a9136a623ce73cf7c858commit | diff
array_length: Make usable as a constant expression

Do not use a statement expression in array_length, so that
array_length can be used at file scope and as a constant expression.
Instead, put the _Static_assert into a struct (as a declaration),
and nest this in the expression using a sizeof expression.
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include/array_length.h diff | blob | blame | history
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