For sake of documenting for list, I ended up opening file a second
time with 'a', padding it to extend its size (previous size +
additional bytes to accommodate the insertion), closing file, open
file with 'r+', open a second mmap with with new size, moving text to
new location, then inser
Hi Phillip. I appreciate your reply. I think perhaps I will need to
create a new mmap as a work around and write to locations of the
second mmap based on my regex searches in the first. I should have
said I am using 2.5.4 as well to be clear. I am wondering if I should
recommend change to d
On Apr 5, 2009, at 10:28 AM, David Pratt wrote:
Hi. I have been experimenting with mmap recently. I determined how
to read and write properly from it and so search and replace on
large files. The problem I am having is with replaces that are
larger than the mmap. In this instance I need to
Hi. I have been experimenting with mmap recently. I determined how to
read and write properly from it and so search and replace on large
files. The problem I am having is with replaces that are larger than
the mmap. In this instance I need to
* rewind
* resize the mmap to accomodate the tex
