added casts from int to enumerations to follow C++ rules

2 files changed, 7 insertions, 6 deletions

diff --git a/lapi.c b/lapi.c
index d148d0b5..07dbda85 100644
--- a/lapi.c
+++ b/lapi.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lapi.c,v 2.108 2010/01/04 18:17:51 roberto Exp roberto $
+** $Id: lapi.c,v 2.109 2010/01/08 15:16:56 roberto Exp roberto $
 ** Lua API
 ** See Copyright Notice in lua.h
 */
@@ -300,7 +300,8 @@ LUA_API void  lua_arith (lua_State *L, int op) {
                  luaO_arith(op, nvalue(L->top - 2), nvalue(L->top - 1)));
   }
   else
-    luaV_arith(L, L->top - 2, L->top - 2, L->top - 1, op - LUA_OPADD + TM_ADD);
+    luaV_arith(L, L->top - 2, L->top - 2, L->top - 1,
+               cast(TMS, op - LUA_OPADD + TM_ADD));
   L->top--;
   lua_unlock(L);
 }
diff --git a/lcode.c b/lcode.c
index e0ac8c10..0d570c65 100644
--- a/lcode.c
+++ b/lcode.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lcode.c,v 2.41 2009/08/10 15:31:44 roberto Exp roberto $
+** $Id: lcode.c,v 2.42 2009/09/23 20:33:05 roberto Exp roberto $
 ** Code generator for Lua
 ** See Copyright Notice in lua.h
 */
@@ -830,15 +830,15 @@ void luaK_posfix (FuncState *fs, BinOpr op, expdesc *e1, expdesc *e2) {
     }
     case OPR_ADD: case OPR_SUB: case OPR_MUL: case OPR_DIV:
     case OPR_MOD: case OPR_POW: {
-      codearith(fs, op - OPR_ADD + OP_ADD, e1, e2);
+      codearith(fs, cast(OpCode, op - OPR_ADD + OP_ADD), e1, e2);
       break;
     }
     case OPR_EQ: case OPR_LT: case OPR_LE: {
-      codecomp(fs, op - OPR_EQ + OP_EQ, 1, e1, e2);
+      codecomp(fs, cast(OpCode, op - OPR_EQ + OP_EQ), 1, e1, e2);
       break;
     }
     case OPR_NE: case OPR_GT: case OPR_GE: {
-      codecomp(fs, op - OPR_NE + OP_EQ, 0, e1, e2);
+      codecomp(fs, cast(OpCode, op - OPR_NE + OP_EQ), 0, e1, e2);
       break;
     }
     default: lua_assert(0);