Max Cat wrote: > Thanks. In writing the VFS, I see several function pointers that don't appear > to have explanations. Can anyone help shed some light on what the following > are supposed to do (and what their parameters are)? > > From http://sqlite.org/c3ref/vfs.html > > void *(*xDlOpen)(sqlite3_vfs*, const char *zFilename); > void (*xDlError)(sqlite3_vfs*, int nByte, char *zErrMsg); > void (*(*xDlSym)(sqlite3_vfs*,void*, const char *zSymbol))(void); > void (*xDlClose)(sqlite3_vfs*, void*);
These seem to be abstractions of dlopen, dlsym, etc., i.e. the functions for dynamically loading shared libraries into a process, accessing its symbols, etc. -- Andreas Kupries Senior Tcl Developer ActiveState, The Dynamic Language Experts P: 778.786.1122 F: 778.786.1133 [email protected] http://www.activestate.com Get insights on Open Source and Dynamic Languages at www.activestate.com/blog _______________________________________________ sqlite-users mailing list [email protected] http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
