Many changes.

1 files changed, 80 insertions, 0 deletions

diff --git a/src/utility/times.cc b/src/utility/times.cc
new file mode 100644
index 00000000..fc6f2f1b
--- /dev/null
+++ b/src/utility/times.cc
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2003-2007, John Wiegley.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of New Artisans LLC nor the names of its
+ *   contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "utils.h"
+
+namespace ledger {
+
+#ifdef BOOST_DATE_TIME_HAS_HIGH_PRECISION_CLOCK
+const ptime time_now = boost::posix_time::microsec_clock::universal_time();
+#else
+const ptime time_now = boost::posix_time::second_clock::universal_time();
+#endif
+const date  date_now = boost::gregorian::day_clock::universal_day();
+
+#ifdef SUPPORT_DATE_AND_TIME
+const moment_t& now(time_now);
+#else
+const moment_t& now(date_now);
+#endif
+
+bool day_before_month = false;
+static bool  day_before_month_initialized = false;
+
+moment_t parse_datetime(const char * str)
+{
+  if (! day_before_month_initialized) {
+#ifdef HAVE_NL_LANGINFO
+    const char * d_fmt = nl_langinfo(D_FMT);
+    if (d_fmt && std::strlen(d_fmt) > 1 && d_fmt[1] == 'd')
+      day_before_month = true;
+    day_before_month_initialized = true;
+#endif
+  }
+#if 0
+  return parse_abs_datetime(in);
+#else
+  int year = ((str[0] - '0') * 1000 +
+	      (str[1] - '0') * 100 +
+	      (str[2] - '0') * 10 +
+	      (str[3] - '0'));
+
+  int mon = ((str[5] - '0') * 10 +
+	     (str[6] - '0'));
+
+  int day = ((str[8] - '0') * 10 +
+	     (str[9] - '0'));
+
+  return moment_t(boost::gregorian::date(year, mon, day));
+#endif
+}
+
+} // namespace ledger