56 lines
2.0 KiB
Java
56 lines
2.0 KiB
Java
package lua;
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import java.util.Hashtable;
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import lua.value.LString;
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import lua.value.LTable;
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/**
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** `global state', shared by all threads of this state
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*/
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public class GlobalState {
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// typedef struct global_State {
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// stringtable strt; /* hash table for strings */
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Hashtable strt; /* hash table for strings */
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// lua_Alloc frealloc; /* function to reallocate memory */
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// void *ud; /* auxiliary data to `frealloc' */
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// lu_byte currentwhite;
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// lu_byte gcstate; /* state of garbage collector */
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// int sweepstrgc; /* position of sweep in `strt' */
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// GCObject *rootgc; /* list of all collectable objects */
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// GCObject **sweepgc; /* position of sweep in `rootgc' */
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// GCObject *gray; /* list of gray objects */
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// GCObject *grayagain; /* list of objects to be traversed atomically */
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// GCObject *weak; /* list of weak tables (to be cleared) */
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// GCObject *tmudata; /* last element of list of userdata to be GC */
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// Mbuffer buff; /* temporary buffer for string concatentation */
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StringBuffer buff; /* temporary buffer for string concatentation */
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// lu_mem GCthreshold;
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// lu_mem totalbytes; /* number of bytes currently allocated */
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// lu_mem estimate; /* an estimate of number of bytes actually in use */
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// lu_mem gcdept; /* how much GC is `behind schedule' */
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// int gcpause; /* size of pause between successive GCs */
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// int gcstepmul; /* GC `granularity' */
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// lua_CFunction panic; /* to be called in unprotected errors */
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// TValue l_registry;
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// struct lua_State *mainthread;
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StackState mainthread;
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// UpVal uvhead; /* head of double-linked list of all open upvalues */
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// struct Table *mt[NUM_TAGS]; /* metatables for basic types */
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// TString *tmname[TM_N]; /* array with tag-method names */
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// } global_State;
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//
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private static LTable _G;
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static {
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_G = new LTable();
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Builtin.addBuiltins( _G );
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_G .m_hash.put(new LString("_G"), _G );
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}
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public static LTable getGlobalsTable() {
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return _G;
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}
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}
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