En 2010年3月17日 23:42:46 -0300, <python at bdurham.com> escribió: > Is there a way to open a file for shared write mode under > Windows? >> I have 2 processes that will write to different regions of this > shared file. Using the pywin32 package at sourceforge, you have access to the CreateFile function: http://msdn.microsoft.com/en-us/library/aa363858(v=VS.85).aspx You want dwShareMode=FILE_SHARE_WRITE -- Gabriel Genellina