tree 5bba95d2a9563aa00722498194e81693e3ca55bf
parent 6a3fd2c28ee0b1d02f1bef70937521d34ee6e047
author Shawn McCarney <shawnmm@us.ibm.com> 1600198757 -0500
committer Shawn McCarney <shawnmm@us.ibm.com> 1600990767 +0000

FileDescriptor: Add move and close methods

Made the following enhancements to the FileDescriptor class:
* Moved header file from file.hpp to file_descriptor.hpp to match naming
  convention used in other files.
* Added move constructor and move assignment operator so FileDescriptor
  objects can be put in containers like std::vector.
* Added close() method so users of class can optionally close the
  descriptor explicitly and check the return code for errors.  If not
  explicitly closed, the descriptor will still be closed by the destructor
  which ignores errors.
* Added automated tests
* Added doxygen comments

Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>
Change-Id: I1e05bbb232443ed1a79728768aaaa1efac8707ec