Add executable_path() and convert SubprocessTest to use it
authorTudor Bosman <tudorb@fb.com>
Wed, 22 Jul 2015 19:43:36 +0000 (12:43 -0700)
committerfacebook-github-bot-4 <folly-bot@fb.com>
Wed, 22 Jul 2015 20:22:26 +0000 (13:22 -0700)
commitcd46406972560ba52a606cb21789b969fe9188c8
treeee34e23755878088c21172bc14be02a5b4f91d54
parent89282758b5c8c2c12f8786f070876a3af6547bdd
Add executable_path() and convert SubprocessTest to use it

Summary: Because I didn't want to write it again.

Reviewed By: @yfeldblum

Differential Revision: D2217246
folly/experimental/io/FsUtil.cpp
folly/experimental/io/FsUtil.h
folly/test/SubprocessTest.cpp