Dave Page wrote:
On Wednesday, April 8, 2009, Josh Berkus <j...@agliodbs.com> wrote:
Presumably fadvise is useless on Windows. Anyone know?
It is.
cygwin supports POSIX_FADV_SEQUENTIAL (and POSIX_FADV_NORMAL to revert
it), but not any of the other flags. It maps it to
NtSetInformationFile() like this:
if (advice == POSIX_FADV_SEQUENTIAL)
fmi.Mode |= FILE_SEQUENTIAL_ONLY;
status = NtSetInformationFile (get_handle (), &io, &fmi, sizeof fmi,
FileModeInformation);
--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
