id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc 118,libc: Incorrect DosSetFHState mask,bird,bird,"We're using the incorrect mask to ""turn off non=participating bits"" for between {{{DosQueryFHState}}} and {{{DosSetFHState}}}. We're using 0x7F88 just like the example in cpref, but the documentation clearly states that bits 8 thru 11 and bit 3 should be all 0. The correct mask is 0x7080, or {{{OPEN_FLAGS_WRITE_THROUGH | OPEN_FLAGS_FAIL_ON_ERROR | OPEN_FLAGS_NO_CACHE | OPEN_FLAGS_NOINHERIT}}} if you like. This breaks modifying the close-on-exec flag on file handles which has the locality set. Bit 3 is not used to my knowledge.",defect,closed,normal,libc-0.6.2,libc-backend,0.6,normal,fixed,DosSetFHState close-on-exec,