cdb reader and creator
here is Cdb[1] reader and creator, in two small modules. reader: [2] creator: [3] sample: [4] it's totally untested, but i believe that is works. at least for the given sample. Public Domain, based on tinycdb[5]. [1] http://cr.yp.to/cdb.html [2] http://repo.or.cz/w/iv.d.git/blob_plain/HEAD:/tinycdb.d [3] http://repo.or.cz/w/iv.d.git/blob_plain/HEAD:/tinycdbmk.d [4] http://repo.or.cz/w/iv.d.git/blob_plain/HEAD:/tinycdb_test/cdbtest.d [5] http://www.corpit.ru/mjt/tinycdb.html signature.asc Description: PGP signature
Re: cdb reader and creator
On Monday, 13 April 2015 at 21:34:36 UTC, ketmar wrote: here is Cdb[1] reader and creator, in two small modules. reader: [2] creator: [3] sample: [4] it's totally untested, but i believe that is works. at least for the given sample. Public Domain, based on tinycdb[5]. [1] http://cr.yp.to/cdb.html [2] http://repo.or.cz/w/iv.d.git/blob_plain/HEAD:/tinycdb.d [3] http://repo.or.cz/w/iv.d.git/blob_plain/HEAD:/tinycdbmk.d [4] http://repo.or.cz/w/iv.d.git/blob_plain/HEAD:/tinycdb_test/cdbtest.d [5] http://www.corpit.ru/mjt/tinycdb.html Hi, i'd have a technical question about cdb, maybe a bit off-topic... Why it was designed to use 256 hashtables ? Why not single bigger 252 * 256 hashtable ? Is it only to save space or there are some other reason ?
Re: cdb reader and creator
On Tue, 14 Apr 2015 11:50:24 +, Baz wrote: > Hi, i'd have a technical question about cdb, maybe a bit off-topic... > > Why it was designed to use 256 hashtables ? > Why not single bigger 252 * 256 hashtable ? > > Is it only to save space or there are some other reason ? i honestly don't know. but i bet DJB knows. ;-) my goal was to simply create cdb-compatible code, so i can work with cdb databases without resorting to C library. signature.asc Description: PGP signature
