From cc02b4729bf56a1b95a96841bad7b3570d98d3d6 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Thu, 1 Aug 1996 11:55:33 -0300
Subject: new mod implementation (more portable).
---
mathlib.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
(limited to 'mathlib.c')
diff --git a/mathlib.c b/mathlib.c
index f01e149d..896ec1f5 100644
--- a/mathlib.c
+++ b/mathlib.c
@@ -3,7 +3,7 @@
** Mathematics library to LUA
*/
-char *rcs_mathlib="$Id: mathlib.c,v 1.16 1996/04/25 14:10:00 roberto Exp roberto $";
+char *rcs_mathlib="$Id: mathlib.c,v 1.17 1996/04/30 21:13:55 roberto Exp roberto $";
#include <stdlib.h>
#include <math.h>
@@ -92,9 +92,9 @@ static void math_floor (void)
static void math_mod (void)
{
- int d1 = (int)lua_check_number(1, "mod");
- int d2 = (int)lua_check_number(2, "mod");
- lua_pushnumber (d1%d2);
+ float x = lua_check_number(1, "mod");
+ float y = lua_check_number(2, "mod");
+ lua_pushnumber(fmod(x, y));
}
--
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