From: David Herrmann <dh.herrmann@gmail.com>
Date: Tue, 23 Jun 2015 09:03:10 +0000 (+0200)
Subject: sd-netlink: make NLType internal
X-Git-Tag: v226.4~1^2~257
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=fb080b98edb9b1e106cd4b5315cb9d7ecaf20ad9;hp=fb080b98edb9b1e106cd4b5315cb9d7ecaf20ad9;p=elogind.git

sd-netlink: make NLType internal

If we extend NLType to support arrays and further extended types, we
really want to avoid hard-coding the type-layout outside of
netlink-types.c. We already avoid accessing nl_type->type_system outside
of netlink-types.c, extend this to also avoid accessing any other fields.

Provide accessor functions for nl_type->type and nl_type->size and then
move NLType away from the type-system header.

With this in place, follow-up patches can safely turn "type_system" and
"type_system_union" into a real "union { }", and then add another type for
arrays.
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