How to write a libvrmldb backend

  • Create a subdirectory under db-interfaces/[interface name]
  • Add prototype and implementation for required data access functions.  These are
  • During intialization of libvrmldb, set DATA_ACCESS_FNXS to point to your new interface routines.

  • Of course working code is the best example so I suggest you look at the db-interfaces/postgres/vrml-postgres.* files and the sample application.