Fix mruby-time with `MRB_WITHOUT_FLOAT`; ref
** See Copyright Notice in mruby.h
*/
+#ifndef MRB_WITHOUT_FLOAT
#include <math.h>
+#endif
+
#include <time.h>
#include <mruby.h>
#include <mruby/class.h>
@@ -26,9 +29,11 @@ double round(double x) {
}
#endif
+#ifdef MRB_WITHOUT_FLOAT
# if !defined(__MINGW64__) && defined(_WIN32)
# define llround(x) round(x)
# endif
+#endif
#if defined(__MINGW64__) || defined(__MINGW32__)
# include <sys/time.h>
@@ -276,7 +281,11 @@ time_alloc(mrb_state *mrb, mrb_sec sec, mrb_int usec, enum mrb_timezone timezone
}
tm = (struct mrb_time *)mrb_malloc(mrb, sizeof(struct mrb_time));
tm->sec = tsec;
+#ifdef MRB_WITHOUT_FLOAT
+ tm->usec = (time_t)usec;
+#else
tm->usec = (time_t)llround((sec - tm->sec) * 1.0e6 + usec);
+#endif
if (tm->usec < 0) {
long sec2 = (long)NDIV(tm->usec,1000000); /* negative div */
tm->usec -= sec2 * 1000000;
