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no need to check whether libraries and host use the same kernel;

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Lua should work correctly with several copies of the kernel
This commit is contained in:
Roberto Ierusalimschy
2018-06-18 09:08:10 -03:00
parent b95e466218
commit af70905246
6 changed files with 18 additions and 23 deletions
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10
lauxlib.c
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@@ -1,5 +1,5 @@
/*
** $Id: lauxlib.c,v 1.293 2018/02/21 13:48:44 roberto Exp roberto $
** $Id: lauxlib.c,v 1.294 2018/02/27 18:47:32 roberto Exp roberto $
** Auxiliary functions for building Lua libraries
** See Copyright Notice in lua.h
*/
@@ -950,13 +950,11 @@ LUALIB_API lua_State *luaL_newstate (void) {
LUALIB_API void luaL_checkversion_ (lua_State *L, lua_Number ver, size_t sz) {
const lua_Number *v = lua_version(L);
lua_Number v = lua_version(L);
if (sz != LUAL_NUMSIZES) /* check numeric types */
luaL_error(L, "core and library have incompatible numeric types");
if (v != lua_version(NULL))
luaL_error(L, "multiple Lua VMs detected");
else if (*v != ver)
else if (v != ver)
luaL_error(L, "version mismatch: app. needs %f, Lua core provides %f",
(LUAI_UACNUMBER)ver, (LUAI_UACNUMBER)*v);
(LUAI_UACNUMBER)ver, (LUAI_UACNUMBER)v);
}