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'MIN/MAX_INTEGER' replaced by 'LUA_MIN/MAXINTEGER'

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This commit is contained in:
Roberto Ierusalimschy
2014-04-11 16:02:16 -03:00
parent e1daf10e4c
commit 2771050dfa
2 changed files with 6 additions and 9 deletions
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8
lvm.c
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@@ -1,5 +1,5 @@
/*
** $Id: lvm.c,v 2.194 2014/04/08 14:28:04 roberto Exp roberto $
** $Id: lvm.c,v 2.195 2014/04/09 17:05:11 roberto Exp roberto $
** Lua virtual machine
** See Copyright Notice in lua.h
*/
@@ -87,7 +87,7 @@ int luaV_tostring (lua_State *L, StkId obj) {
** This function should be called only when 'n' has an integral value.
*/
int luaV_numtointeger (lua_Number n, lua_Integer *p) {
if (cast_num(MIN_INTEGER) <= n && n < (MAX_INTEGER + cast_num(1))) {
if (cast_num(LUA_MININTEGER) <= n && n < (LUA_MAXINTEGER + cast_num(1))) {
*p = cast_integer(n);
lua_assert(cast_num(*p) == n);
return 1;
@@ -343,7 +343,7 @@ void luaV_objlen (lua_State *L, StkId ra, const TValue *rb) {
lua_Integer luaV_div (lua_State *L, lua_Integer x, lua_Integer y) {
if (cast_unsigned(y) + 1 <= 1u) { /* special cases: -1 or 0 */
if (cast_unsigned(y) + 1u <= 1u) { /* special cases: -1 or 0 */
if (y == 0)
luaG_runerror(L, "attempt to divide by zero");
return intop(-, 0, x); /* y==-1; avoid overflow with 0x80000...//-1 */
@@ -359,7 +359,7 @@ lua_Integer luaV_div (lua_State *L, lua_Integer x, lua_Integer y) {
lua_Integer luaV_mod (lua_State *L, lua_Integer x, lua_Integer y) {
if (cast_unsigned(y) + 1 <= 1u) { /* special cases: -1 or 0 */
if (cast_unsigned(y) + 1u <= 1u) { /* special cases: -1 or 0 */
if (y == 0)
luaG_runerror(L, "attempt to perform 'n%%0'");
return 0; /* y==-1; avoid overflow with 0x80000...%-1 */