March 24, 2014
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/druntime
  Commit: 6d7b5db936a565df53ab0a97a54c7aae5fd4ad14
      https://github.com/D-Programming-Language/druntime/commit/6d7b5db936a565df53ab0a97a54c7aae5fd4ad14
  Author: Tomoya Tanjo <ttanjo@gmail.com>
  Date:   2014-03-25 (Tue, 25 Mar 2014)

  Changed paths:
    M src/core/sys/posix/unistd.d

  Log Message:
  -----------
  Mark some functions in core.sys.posix.unistd as safe and nothrow


  Commit: 1140754fbed6bc27be77ce3e0fe5d7e03cd1f665
      https://github.com/D-Programming-Language/druntime/commit/1140754fbed6bc27be77ce3e0fe5d7e03cd1f665
  Author: Tomoya Tanjo <tanjo@ism.ac.jp>
  Date:   2014-03-25 (Tue, 25 Mar 2014)

  Changed paths:
    M src/core/sys/posix/unistd.d

  Log Message:
  -----------
  These functions should be trusted, not safe


  Commit: 798918371c96e9a0e077f6e234dbb729691e24f0
      https://github.com/D-Programming-Language/druntime/commit/798918371c96e9a0e077f6e234dbb729691e24f0
  Author: Walter Bright <walter@walterbright.com>
  Date:   2014-03-24 (Mon, 24 Mar 2014)

  Changed paths:
    M src/core/sys/posix/unistd.d

  Log Message:
  -----------
  Merge pull request #755 from tom-tan/safe-nothrow-core-sys-posix-unistd

Mark some functions in core.sys.posix.unistd as safe and nothrow


Compare: https://github.com/D-Programming-Language/druntime/compare/faa07e7da37a...798918371c96