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@ -1,5 +1,5 @@ |
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/*
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/*
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** $Id: lapi.c,v 1.29 1998/12/03 15:45:15 roberto Exp roberto $ |
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** $Id: lapi.c,v 1.30 1998/12/30 17:26:49 roberto Exp roberto $ |
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** Lua API |
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** Lua API |
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** See Copyright Notice in lua.h |
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** See Copyright Notice in lua.h |
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*/ |
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*/ |
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@ -425,8 +425,42 @@ void lua_settag (int tag) |
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} |
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} |
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/*
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/*
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** {====================================================== |
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** To manipulate the implementation global variables |
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** ======================================================= |
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** ======================================================= |
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*/ |
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lua_State *lua_setstate (lua_State *st) { |
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lua_State *old = lua_state; |
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lua_state = st; |
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return old; |
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} |
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lua_LHFunction lua_setlinehook (lua_LHFunction func) { |
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lua_LHFunction old = lua_linehook; |
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lua_linehook = func; |
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return old; |
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} |
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lua_CHFunction lua_setcallhook (lua_CHFunction func) { |
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lua_CHFunction old = lua_callhook; |
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lua_callhook = func; |
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return old; |
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} |
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int lua_setdebug (int debug) { |
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int old = lua_debug; |
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lua_debug = debug; |
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return old; |
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} |
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/* }====================================================== */ |
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/*
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** {====================================================== |
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** Debug interface |
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** Debug interface |
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** ======================================================= |
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** ======================================================= |
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*/ |
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*/ |
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@ -541,8 +575,11 @@ char *lua_getobjname (lua_Object o, char **name) |
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else return ""; |
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else return ""; |
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} |
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} |
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/* }====================================================== */ |
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/*
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/*
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** ======================================================= |
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** {====================================================== |
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** BLOCK mechanism |
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** BLOCK mechanism |
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** ======================================================= |
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** ======================================================= |
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*/ |
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*/ |
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@ -582,9 +619,11 @@ lua_Object lua_getref (int ref) |
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return (o ? put_luaObject(o) : LUA_NOOBJECT); |
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return (o ? put_luaObject(o) : LUA_NOOBJECT); |
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} |
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} |
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/* }====================================================== */ |
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/*
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/*
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** ======================================================= |
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** {====================================================== |
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** Derived functions |
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** Derived functions |
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** ======================================================= |
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** ======================================================= |
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*/ |
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*/ |
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@ -602,6 +641,8 @@ void (lua_pushcfunction) (lua_CFunction f) { lua_pushcfunction(f); } |
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int (lua_clonetag) (int t) { return lua_clonetag(t); } |
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int (lua_clonetag) (int t) { return lua_clonetag(t); } |
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/* }====================================================== */ |
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