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

This commit is contained in:
Roberto Ierusalimschy 2010-01-11 15:38:30 -02:00
parent 427e01eb63
commit cef96b73e1
2 changed files with 7 additions and 6 deletions
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5
lapi.c
View File

@ -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 ** Lua API
** See Copyright Notice in lua.h ** 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))); luaO_arith(op, nvalue(L->top - 2), nvalue(L->top - 1)));
} }
else 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--; L->top--;
lua_unlock(L); lua_unlock(L);
} }

8
lcode.c
View File

@ -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 ** Code generator for Lua
** See Copyright Notice in lua.h ** 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_ADD: case OPR_SUB: case OPR_MUL: case OPR_DIV:
case OPR_MOD: case OPR_POW: { 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; break;
} }
case OPR_EQ: case OPR_LT: case OPR_LE: { 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; break;
} }
case OPR_NE: case OPR_GT: case OPR_GE: { 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; break;
} }
default: lua_assert(0); default: lua_assert(0);