[PATCH 0/2] MR1798: Don't redefine typedefs - Initial work for gcc 4.3 support

[Fabian Maurer (＠DarkShadow44)]

Initial MR to gauge interest, there's a bunch more if this one is accepted.
Since we still support old gcc, this MR starts fixing issues that prevents compilation.
Site note: AFAIK, according to ANSI C redefining typedefs is not allowed either, so this seems a logical change.