Merge from trunk

[plcapi.git] / trunk / psycopg2 / psycopg / pqpath.h

diff --git a/trunk/psycopg2/psycopg/pqpath.h b/trunk/psycopg2/psycopg/pqpath.h
new file mode 100644 (file)
index 0000000..64d113e
--- /dev/null
+++ b/trunk/psycopg2/psycopg/pqpath.h
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+/* pqpath.h - definitions for pqpath.c
+ *
+ * Copyright (C) 2003 Federico Di Gregorio <fog@debian.org>
+ *
+ * This file is part of psycopg.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2,
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef PSYCOPG_PQPATH_H
+#define PSYCOPG_PQPATH_H 1
+
+#include "psycopg/cursor.h"
+#include "psycopg/connection.h"
+
+/* macros to clean the pg result */
+#define IFCLEARPGRES(pgres)  if (pgres) {PQclear(pgres); pgres = NULL;}
+#define CLEARPGRES(pgres)    PQclear(pgres); pgres = NULL
+
+/* exported functions */
+extern int pq_fetch(cursorObject *curs);
+extern int pq_execute(cursorObject *curs, const char *query, int async);
+extern int pq_begin(connectionObject *conn);
+extern int pq_commit(connectionObject *conn);
+extern int pq_abort(connectionObject *conn);
+extern int pq_is_busy(connectionObject *conn);
+extern void pq_set_critical(connectionObject *conn, const char *msg);
+
+#endif /* !defined(PSYCOPG_PQPATH_H) */