new version of cuda interface

packages/cuda/old/dbio.h

@@ -0,0 +1,28 @@
+#ifndef _DBIO_H_
+#define _DBIO_H_
+
+#include "pred.h"
+#ifdef TUFFY
+#include <libpq-fe.h>
+#endif
+#ifdef ROCKIT
+#include <mysql/mysql.h>
+#endif
+#include <vector>
+#include "lista.h"
+
+using namespace std;
+
+#ifdef TUFFY
+void postgresRead(PGconn **ret, vector<gpunode> *L, int *inpquery, char *names, int finalDR);
+void postgresWrite(int *inpquery, int ninpf, vector<rulenode>::iterator rul_str, vector<rulenode>::iterator fin, vector<gpunode> *L, PGconn *conn, int finalDR);
+#endif
+#ifdef ROCKIT
+void mysqlRead(MYSQL **ret, int *qrs, vector<gpunode> *L, int ninpf, char *names, int finalDR);
+void mysqlWrite(vector<rulenode>::iterator rul_str, vector<rulenode>::iterator fin, vector<gpunode> *L, MYSQL *con);
+#endif
+#ifdef DATALOG
+void datalogWrite(int query, vector<rulenode>::iterator rul_str, vector<rulenode>::iterator fin, int finalDR, int **result);
+#endif
+
+#endif