Modify create/deleteLockFile
commite8715d4da1e93ee050c8484105bd3471634974e8
authorRoger D. Peng [audrey] <rpeng@jhsph.edu>
Mon, 11 Aug 2008 13:23:29 +0000 (11 09:23 -0400)
committerRoger D. Peng [audrey] <rpeng@jhsph.edu>
Mon, 11 Aug 2008 13:23:29 +0000 (11 09:23 -0400)
tree237f513b9f3828a28aaf5b81a190b69bb0ea90c1
parenta1f6092db9d1fd8ece4e0b608e9bf2942c62aad6
Modify create/deleteLockFile

createLockFile now stops with error when it cannot create a lock
file.  deleteLockFile checks the status of 'file.remove' and stops
on error if the status is not TRUE.
R/filehash-DB1.R