tree c5c05829f199caba0e483769023eed1e3d37206c
parent 579f42b78922d8c70e19ea77d2818ec17d0dc6a7
author Elliott Hughes <enh@google.com> 1453247165 -0800
committer Elliott Hughes <enh@google.com> 1453247165 -0800

Make FILE*s less usable after fclose(3).

BSD doesn't invalidate the fd stored in struct FILE, which can make
it possible (via fileno(3), for example), to perform operations on
an fd you didn't intend to (rather than just failing with EBADF).

Fixing this makes the code slightly simpler anyway, and might help
catch bad code before it ships.

Bug: http://stackoverflow.com/questions/10816837/fclose-works-differently-on-android-and-linux
Change-Id: I9db74584038229499197a2695c70b58ed0372a87