[libFuzzer] use fdopen+vfprintf instead of fsnprintf+write
authorKostya Serebryany <kcc@google.com>
Thu, 24 Mar 2016 00:57:32 +0000 (00:57 +0000)
committerKostya Serebryany <kcc@google.com>
Thu, 24 Mar 2016 00:57:32 +0000 (00:57 +0000)
commit6278f933a87c40bcfd95e23c91574d9f245c0b5e
treea8231b1e2000dee688350887d57f998899ce94a9
parent8758c9ddadd3e78c07696033b5b7cb6b7417d144
[libFuzzer] use fdopen+vfprintf instead of fsnprintf+write

llvm-svn: 264230
llvm/lib/Fuzzer/FuzzerIO.cpp