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14
lopcodes.h
14
lopcodes.h
@ -1,5 +1,5 @@
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/*
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** $Id: lopcodes.h,v 1.40 2000/02/14 16:51:08 roberto Exp roberto $
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** $Id: lopcodes.h,v 1.41 2000/02/22 13:30:11 roberto Exp roberto $
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** Opcodes for Lua virtual machine
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** See Copyright Notice in lua.h
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*/
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@ -50,6 +50,8 @@
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/*
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** K = U argument used as index to `kstr'
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** J = S argument used as jump offset (relative to pc of next instruction)
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** L = U argument used as index of local variable
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** N = U argument used as index to `knum'
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*/
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typedef enum {
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@ -66,13 +68,13 @@ POP,/* U a_u-a_1 - */
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PUSHINT,/* S - (real)s */
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PUSHSTRING,/* K - KSTR[k] */
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PUSHNUM,/* U - KNUM[u] */
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PUSHNEGNUM,/* U - -KNUM[u] */
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PUSHNUM,/* N - KNUM[u] */
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PUSHNEGNUM,/* N - -KNUM[u] */
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PUSHUPVALUE,/* U - Closure[u] */
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PUSHLOCAL,/* U - LOC[u] */
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GETGLOBAL,/* K - VAR[CNST[k]] */
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PUSHLOCAL,/* L - LOC[u] */
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GETGLOBAL,/* K - VAR[KSTR[k]] */
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GETTABLE,/* - i t t[i] */
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GETDOTTED,/* K t t[KSTR[k]] */
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@ -80,7 +82,7 @@ PUSHSELF,/* K t t t[KSTR[k]] */
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CREATETABLE,/* U - newarray(size = u) */
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SETLOCAL,/* U x - LOC[u]=x */
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SETLOCAL,/* L x - LOC[u]=x */
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SETGLOBAL,/* K x - VAR[KSTR[k]]=x */
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SETTABLEPOP,/* - v i t - t[i]=v */
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SETTABLE,/* U v a_u-a_1 i t a_u-a_1 i t t[i]=v */
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