[snip]
In this case, I used the online mercurial repo browser for SDL
2 [1]. I selected the "release-2.0.0" tag, then clicked
"include", then clicked the file link for
"SDL_GameController.h". I used Ctrl-f in my web browser to
search for SDL_GameControllerAddMapping and found it was there.
I then went back to the include directory, clicked "revisions"
for the same header and found that the function was added in a
commit dated 05 March 2013 [2]. I then looked at the date of
the SDL 2.0.0 tag and found it is 11 Aug 2013 [3]. Therefore,
if your copy of SDL is missing this file, it is either a
prerelease version or it is corrupt, with the former being more
likely.
[1] https://hg.libsdl.org/SDL
[2] https://hg.libsdl.org/SDL/rev/c8aa24f05042
[3] https://hg.libsdl.org/SDL/rev/d6a8fa507a45
To uninstall SDL, do I just wipe the framework, and SDL dylib?
