/*
* call-seq:
* lrg.export( file )
*
* Saves the large object to a file.
*/
static VALUE
pglarge_export(obj, filename)
VALUE obj, filename;
{
PGlarge *pglarge = get_pglarge(obj);
Check_Type(filename, T_STRING);
if (!lo_export(pglarge->pgconn, pglarge->lo_oid, StringValuePtr(filename))){
rb_raise(rb_ePGError, PQerrorMessage(pglarge->pgconn));
}
return Qnil;
}