first pass at making DB use basic integral types (the Alpha port)

make the man page RECNOINFO element order match the db.h structure

make the db.h HASHINFO element order match the man page

make db.h BTREEINFO include ordering match the man page

copyediting for Usenix manuals

copyediting for Usenix manuals

O_NONBLOCK is reasonable for an open(2) flag

document DB_LOCK, DB_SHMEM and DB_TXN for later use

add LIBTP reference, clean up additional reference spacing

4.4BSD snapshot (revision 8.1); add 1993 to copyright

typo's (cachesize *should* be a size_t, but not this close to 44)

4.4BSD snapshot (revision 8.1)

4.4BSD snapshot (revision 8.1); add 1993 to copyright

document defaults for cachesize, psize

add fd routine, to return a file descriptor

add psize to the recno structure, to pass down to the btree
add bfname to the recno structure, to specify the btree file name

add a flags argument to the sync call, add R_RECNOSYNC for RECNO

delete R_CURSORLOG from the interface (and the code)

add prefix btree paper reference

R_APPEND -> R_CURSORLOG, add R_SETCURSOR

document cursor shift on insertion/deletion

document that O_WRONLY isn't doable

explicitly document renumbering effect of deletion

wordsmithing

added db.3 link (which is referenced in nbdm man page)