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Force error if lua_newstate() is used in 64 bit mode.

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Mike Pall 2010-01-24 15:50:59 +01:00
parent 43f1e13470
commit 055396a69d
3 changed files with 21 additions and 0 deletions
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14
src/lib_aux.c
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@ -18,6 +18,7 @@
#include "lj_obj.h"
#include "lj_err.h"
#include "lj_state.h"
#include "lj_lib.h"
/* -- Module registration ------------------------------------------------- */
@ -349,8 +350,21 @@ static int panic(lua_State *L)
LUALIB_API lua_State *luaL_newstate(void)
{
#if LJ_64
lua_State *L = lj_state_newstate(mem_alloc, mem_create());
#else
lua_State *L = lua_newstate(mem_alloc, mem_create());
#endif
if (L) G(L)->panic = panic;
return L;
}
#if LJ_64
LUA_API lua_State *lua_newstate(lua_Alloc f, void *ud)
{
UNUSED(f); UNUSED(ud);
fprintf(stderr, "Must use luaL_newstate() for 64 bit target\n");
return NULL;
}
#endif

4
src/lj_state.c
View File

@ -158,7 +158,11 @@ static void close_state(lua_State *L)
}
}
#if LJ_64
lua_State *lj_state_newstate(lua_Alloc f, void *ud)
#else
LUA_API lua_State *lua_newstate(lua_Alloc f, void *ud)
#endif
{
GG_State *GG = cast(GG_State *, f(ud, NULL, 0, sizeof(GG_State)));
lua_State *L = &GG->L;

3
src/lj_state.h
View File

@ -27,5 +27,8 @@ static LJ_AINLINE void lj_state_checkstack(lua_State *L, MSize need)
LJ_FUNC lua_State *lj_state_new(lua_State *L);
LJ_FUNC void LJ_FASTCALL lj_state_free(global_State *g, lua_State *L);
#if LJ_64
LJ_FUNC lua_State *lj_state_newstate(lua_Alloc f, void *ud);
#endif
#endif