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Upgrading to Lua 5.2.1. (Should be harmless upgrade, bug-fix only.)
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@@ -1,5 +1,5 @@
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/*
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** $Id: lfunc.c,v 2.27 2010/06/30 14:11:17 roberto Exp $
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** $Id: lfunc.c,v 2.29 2012/05/08 13:53:33 roberto Exp $
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** Auxiliary functions to manipulate prototypes and closures
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** See Copyright Notice in lua.h
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*/
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@@ -21,18 +21,15 @@
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Closure *luaF_newCclosure (lua_State *L, int n) {
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Closure *c = &luaC_newobj(L, LUA_TFUNCTION, sizeCclosure(n), NULL, 0)->cl;
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c->c.isC = 1;
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Closure *c = &luaC_newobj(L, LUA_TCCL, sizeCclosure(n), NULL, 0)->cl;
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c->c.nupvalues = cast_byte(n);
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return c;
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}
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Closure *luaF_newLclosure (lua_State *L, Proto *p) {
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int n = p->sizeupvalues;
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Closure *c = &luaC_newobj(L, LUA_TFUNCTION, sizeLclosure(n), NULL, 0)->cl;
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c->l.isC = 0;
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c->l.p = p;
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Closure *luaF_newLclosure (lua_State *L, int n) {
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Closure *c = &luaC_newobj(L, LUA_TLCL, sizeLclosure(n), NULL, 0)->cl;
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c->l.p = NULL;
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c->l.nupvalues = cast_byte(n);
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while (n--) c->l.upvals[n] = NULL;
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return c;
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@@ -146,13 +143,6 @@ void luaF_freeproto (lua_State *L, Proto *f) {
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}
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void luaF_freeclosure (lua_State *L, Closure *c) {
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int size = (c->c.isC) ? sizeCclosure(c->c.nupvalues) :
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sizeLclosure(c->l.nupvalues);
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luaM_freemem(L, c, size);
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}
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/*
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** Look for n-th local variable at line `line' in function `func'.
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** Returns NULL if not found.
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