#pragma once
+// If the system has a pre-C11 stdint header this must be defined in
+// order to use the numeric limit macros.
+#define __STDC_LIMIT_MACROS
+
#include <cfloat>
#include <climits>
#include <cmath>
static unsigned long Duration(const std::string& str);
/** Calculate a duration in seconds from a string in the form 1y2w3d4h6m5s
- * @param str A string containing a time in the form 1y2w3d4h6m5s
- * (one year, two weeks, three days, four hours, six minutes and five seconds)
- * @param duration The location to place the parsed duration valur
- * @return Whether the duration was a valid format or not
- */
+ * @param str A string containing a time in the form 1y2w3d4h6m5s
+ * (one year, two weeks, three days, four hours, six minutes and five seconds)
+ * @param duration The location to place the parsed duration valur
+ * @return Whether the duration was a valid format or not
+ */
static bool Duration(const std::string& str, unsigned long& duration);
/** Determines whether a string contains a valid duration.