[PATCH] D27729: [libFuzzer] Diff 20 - Update tests to use more general functions instead of posix specific.

[Kostya Serebryany via Phabricator via llvm-commits]

kcc added a comment.

(summary of offline discussion).

For OutOfMemoryTest.cpp just use c++11 sleep

For StrstrTest.cpp: this test tests the ability of *a* fuzzing engine to look through strstr and friends. 
If some platform does not have e.g. strcasestr, there is no point in implementing it for this test. 
a simple

   #ifdef SOMETHING
  #  define strcasestr strstr
  #endif

will be good enough


Repository:
  rL LLVM

https://reviews.llvm.org/D27729