[RFC PATCH 0/9] -std=c99 / -std=c++0x -pedantic

Hi all, this series was borne of curiousity about compiling the notmuch codebase using -std=c99 / -std=c++0x -pedantic options. The C part is split into separate patches to make it easier to see each warning and fix; with C++ I didn't bother so much. Turns out there are a few specific issues, but

[RFC PATCH 0/9] -std=c99 / -std=c++0x -pedantic

Hi all, this series was borne of curiousity about compiling the notmuch codebase using -std=c99 / -std=c++0x -pedantic options. The C part is split into separate patches to make it easier to see each warning and fix; with C++ I didn't bother so much. Turns out there are a few specific issues, but