public static sqlite3_blob blob_open(this sqlite3 db, utf8z db_utf8, utf8z table_utf8, utf8z column_utf8, long rowid, int flags)
{
sqlite3_blob blob;
int rc = raw.sqlite3_blob_open(db, db_utf8, table_utf8, column_utf8, rowid, flags, out blob);
check_ok(rc);
return(blob);
}
public static SafeSqliteBlobHandle sqlite3_blob_open(SafeSqliteHandle db, utf8z sdb, utf8z table, utf8z col, long rowid, int flags, out Result result)
{
using var _ = db.Lease();
result = (Result)raw.sqlite3_blob_open(db.DangerousGetWrapper(), sdb, table, col, rowid, flags, out var wrapper);
if (result != (int)Result.OK)
{
wrapper = null;
}
try
{
// Always return a non-null handle to match default P/Invoke marshaling behavior. SafeHandle.IsInvalid
// will be true when the handle is not usable, but the handle instance can be disposed either way.
return(new SafeSqliteBlobHandle(db, wrapper));
}
catch
{
raw.sqlite3_blob_close(wrapper);
throw;
}
}
public static void result_text(this sqlite3_context ctx, utf8z s)
{
raw.sqlite3_result_text(ctx, s);
}
public static void bind_text(this sqlite3_stmt stmt, int index, utf8z s)
{
int rc = raw.sqlite3_bind_text(stmt, index, s);
check_ok(rc);
}
