/* postgresql.h Copyright (C) 2019 Richard Knight This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef POSTGRESQL_H #define POSTGRESQL_H #include #include "libpq-fe.h" #include "connection.h" struct PostgresConnection { PGconn* conn; void Init(csnd::Csound* csound, LoginData* login); void Close(csnd::Csound* csound); void Exec(char* sql); PGresult* Query(char *sql); MYFLT Scalar(char* sql, int row, int col); char* ScalarString(char* sql, int row, int col); void ToArray(PGresult* result, csnd::Csound* csound, ARRAYDAT* array, bool asString); void ArrayQuery(char* sql, csnd::Csound* csound, ARRAYDAT* array); void ArrayQueryString(char* sql, csnd::Csound* csound, ARRAYDAT* array); }; #endif /* POSTGRESQL_H */