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-rw-r--r--apps/plugins/lua/luaconf.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/apps/plugins/lua/luaconf.h b/apps/plugins/lua/luaconf.h
index 478ea14530..109e680a17 100644
--- a/apps/plugins/lua/luaconf.h
+++ b/apps/plugins/lua/luaconf.h
@@ -529,13 +529,13 @@
@@ The luai_num* macros define the primitive operations over numbers.
*/
#if defined(LUA_CORE)
-#include <math.h>
+extern long rb_pow(long, long);
#define luai_numadd(a,b) ((a)+(b))
#define luai_numsub(a,b) ((a)-(b))
#define luai_nummul(a,b) ((a)*(b))
#define luai_numdiv(a,b) ((a)/(b))
-#define luai_nummod(a,b) ((a) - floor((a)/(b))*(b))
-#define luai_numpow(a,b) (pow(a,b))
+#define luai_nummod(a,b) ((a)%(b))
+#define luai_numpow(a,b) (rb_pow(a,b))
#define luai_numunm(a) (-(a))
#define luai_numeq(a,b) ((a)==(b))
#define luai_numlt(a,b) ((a)<(b))