Port to CMake, get rid of os_int.h.

[stg.git] / stargazer / plugins / store / firebird / firebird_store_utils.cpp

diff --git a/stargazer/plugins/store/firebird/firebird_store_utils.cpp b/stargazer/plugins/store/firebird/firebird_store_utils.cpp
new file mode 100644 (file)
index 0000000..bbbc879
--- /dev/null
+++ b/stargazer/plugins/store/firebird/firebird_store_utils.cpp
@@ -0,0 +1,66 @@
+/*
+ *    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 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 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, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/*
+ *    Author : Maxim Mamontov <faust@stargazer.dp.ua>
+ */
+
+/*
+ *  Vairous utility methods
+ *
+ *  $Revision: 1.8 $
+ *  $Date: 2010/03/04 12:20:32 $
+ *
+ */
+
+#include <cstdio>
+
+#include "firebird_store.h"
+#include "stg/ibpp.h"
+
+//-----------------------------------------------------------------------------
+time_t ts2time_t(const IBPP::Timestamp & ts)
+{
+    char buf[32];
+    int year, month, day, hour, min, sec;
+    struct tm time_tm;
+
+    memset(&time_tm, 0, sizeof(time_tm));
+    ts.GetDate(year, month, day);
+    ts.GetTime(hour, min, sec);
+    if (year < 1990)
+        return 0;
+    sprintf(buf, "%d-%d-%d %d:%d:%d", year, month, day, hour, min, sec);
+    stg_strptime(buf, "%Y-%m-%d %H:%M:%S", &time_tm);
+
+    return mktime(&time_tm);
+}
+//-----------------------------------------------------------------------------
+void time_t2ts(time_t t, IBPP::Timestamp * ts)
+{
+    struct tm res;
+
+    localtime_r(&t, &res); // Reenterable
+
+    *ts = IBPP::Timestamp(res.tm_year + 1900, res.tm_mon + 1, res.tm_mday, res.tm_hour, res.tm_min, res.tm_sec);
+}
+//-----------------------------------------------------------------------------
+void ym2date(int year, int month, IBPP::Date * date)
+{
+    date->SetDate(year + 1900, month + 1, 1);
+    date->EndOfMonth();
+}
+//-----------------------------------------------------------------------------