On Tue, Dec 15, 2009 at 06:58:03PM +0100, Angelo scratched on the wall: > Hi to everybody, > > I'm using sqlite 3.6.16 both shell and C api. > I need to make automatic check (from C code) of the opened database files > (not > connections) . With sqlite3_column_database_name I get just main, temp and > not > the name of the hard disk database file. From the shell I use pragma > database_list and it's ok, but it's a manual check, not automatic. Is there a > way to use the pragma database_list command and capture the output to make > the > automatic check in C code ?
You can prepare the pragma call in C as well. It will act like the result of a SELECT: if you're using sqlite3_exec() you'll get a callback for each row, and if you're using prepare/step, you'll need to step through each "row." You'll have to walk and parse the output yourself, however. Being a pragma, there is no way to wrap a WHERE clause around it. -j -- Jay A. Kreibich < J A Y @ K R E I B I.C H > "Our opponent is an alien starship packed with atomic bombs. We have a protractor." "I'll go home and see if I can scrounge up a ruler and a piece of string." --from Anathem by Neal Stephenson _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
