Merge branch 'upstream' into debian-cmake-fixes

1 files changed, 0 insertions, 121 deletions

diff --git a/src/lua/lstate.c b/src/lua/lstate.c
deleted file mode 100644
index 6310cb7e..00000000
--- a/src/lua/lstate.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
-** $Id: lstate.c,v 1.3 2001/11/26 23:00:26 darkgod Exp $
-** Global State
-** See Copyright Notice in lua.h
-*/
-
-
-#include <stdio.h>
-
-#include "lua.h"
-
-#include "ldo.h"
-#include "lgc.h"
-#include "llex.h"
-#include "lmem.h"
-#include "lstate.h"
-#include "lstring.h"
-#include "ltable.h"
-#include "ltm.h"
-
-
-#ifdef LUA_DEBUG
-static lua_State *lua_state = NULL;
-void luaB_opentests (lua_State *L);
-#endif
-
-
-/*
-** built-in implementation for ERRORMESSAGE. In a "correct" environment
-** ERRORMESSAGE should have an external definition, and so this function
-** would not be used.
-*/
-static int errormessage (lua_State *L) {
-  const char *s = lua_tostring(L, 1);
-  if (s == NULL) s = "(no message)";
-  fprintf(stderr, "error: %s\n", s);
-  return 0;
-}
-
-
-/*
-** open parts that may cause memory-allocation errors
-*/
-static void f_luaopen (lua_State *L, void *ud) {
-  int stacksize = *(int *)ud;
-  if (stacksize == 0)
-    stacksize = DEFAULT_STACK_SIZE;
-  else
-    stacksize += LUA_MINSTACK;
-  L->gt = luaH_new(L, 10);  /* table of globals */
-  luaD_init(L, stacksize);
-  luaS_init(L);
-  luaX_init(L);
-  luaT_init(L);
-  lua_newtable(L);
-  lua_ref(L, 1);  /* create registry */
-  lua_register(L, LUA_ERRORMESSAGE, errormessage);
-#ifdef LUA_DEBUG
-  luaB_opentests(L);
-  if (lua_state == NULL) lua_state = L;  /* keep first state to be opened */
-#endif
-  LUA_ASSERT(lua_gettop(L) == 0, "wrong API stack");
-}
-
-
-LUA_API lua_State *lua_open (int stacksize) {
-  lua_State *L = luaM_new(NULL, lua_State);
-  if (L == NULL) return NULL;  /* memory allocation error */
-  L->stack = NULL;
-  L->strt.size = L->udt.size = 0;
-  L->strt.nuse = L->udt.nuse = 0;
-  L->strt.hash = NULL;
-  L->udt.hash = NULL;
-  L->Mbuffer = NULL;
-  L->Mbuffsize = 0;
-  L->rootproto = NULL;
-  L->rootcl = NULL;
-  L->roottable = NULL;
-  L->TMtable = NULL;
-  L->last_tag = -1;
-  L->refArray = NULL;
-  L->refSize = 0;
-  L->refFree = NONEXT;
-  L->nblocks = sizeof(lua_State);
-  L->GCthreshold = MAX_INT;  /* to avoid GC during pre-definitions */
-  L->callhook = NULL;
-  L->linehook = NULL;
-  L->allowhooks = 1;
-  L->errorJmp = NULL;
-  if (luaD_runprotected(L, f_luaopen, &stacksize) != 0) {
-    /* memory allocation error: free partial state */
-    lua_close(L);
-    return NULL;
-  }
-  L->GCthreshold = 2*L->nblocks;
-  return L;
-}
-
-
-LUA_API void lua_close (lua_State *L) {
-  LUA_ASSERT(L != lua_state || lua_gettop(L) == 0, "garbage in C stack");
-  luaC_collect(L, 1);  /* collect all elements */
-  LUA_ASSERT(L->rootproto == NULL, "list should be empty");
-  LUA_ASSERT(L->rootcl == NULL, "list should be empty");
-  LUA_ASSERT(L->roottable == NULL, "list should be empty");
-  luaS_freeall(L);
-  if (L->stack)
-    L->nblocks -= (L->stack_last - L->stack + 1)*sizeof(TObject);
-  luaM_free(L, L->stack);
-  L->nblocks -= (L->last_tag+1)*sizeof(struct TM);
-  luaM_free(L, L->TMtable);
-  L->nblocks -= (L->refSize)*sizeof(struct Ref);
-  luaM_free(L, L->refArray);
-  L->nblocks -= (L->Mbuffsize)*sizeof(char);
-  luaM_free(L, L->Mbuffer);
-  LUA_ASSERT(L->nblocks == sizeof(lua_State), "wrong count for nblocks");
-  luaM_free(L, L);
-  LUA_ASSERT(L != lua_state || memdebug_numblocks == 0, "memory leak!");
-  LUA_ASSERT(L != lua_state || memdebug_total == 0,"memory leak!");
-}
-