Files
atom/src
Nathan Sobo d310297fe7 Radically simplify the definition of "modified" for buffers
Now, we maintain md5 signatures for the on-disk and in-memory contents of the buffer. Whenever either contents change, we recompute the signature and store it on the buffer. We can tell if the buffer is modified by comparing these signatures. When the disk contents change, we compare the memory and disk signatures *before* recomputing the disk signature to determine whether to update the buffer or mark it as a conflict.
2012-10-25 13:08:38 -06:00
..
2012-10-25 11:48:13 -07:00