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https://gitcode.com/JianFeeeee/LuaCangjia_api.git
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vendor: 引入 Lua 5.0.3 官方源码 (lua_5.0 分支)
桥接层适配尚未完成。Lua 5.0 与 5.1+ 差异显著: - 无 linit.c/loslib.c(luaopen_os 混于 liolib.c) - 无 luaL_setfuncs/lua_getextraspace/lua_isinteger - 无 LUA_REGISTRYINDEX 现代用法差异需逐一核对 后续移植需按 ADAPTATION.md 指引重写 I/O 重定向与 typed interop 层
This commit is contained in:
JianFeeeee
105
lib/lua/lcode.h
105
lib/lua/lcode.h
@ -1,5 +1,5 @@
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/*
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** $Id: lcode.h $
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** $Id: lcode.h,v 1.38 2002/12/11 12:34:22 roberto Exp $
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** Code generator for Lua
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** See Copyright Notice in lua.h
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*/
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@ -21,85 +21,54 @@
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/*
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** grep "ORDER OPR" if you change these enums (ORDER OP)
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** grep "ORDER OPR" if you change these enums
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*/
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typedef enum BinOpr {
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/* arithmetic operators */
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OPR_ADD, OPR_SUB, OPR_MUL, OPR_MOD, OPR_POW,
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OPR_DIV, OPR_IDIV,
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/* bitwise operators */
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OPR_BAND, OPR_BOR, OPR_BXOR,
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OPR_SHL, OPR_SHR,
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/* string operator */
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OPR_ADD, OPR_SUB, OPR_MULT, OPR_DIV, OPR_POW,
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OPR_CONCAT,
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/* comparison operators */
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OPR_EQ, OPR_LT, OPR_LE,
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OPR_NE, OPR_GT, OPR_GE,
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/* logical operators */
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OPR_NE, OPR_EQ,
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OPR_LT, OPR_LE, OPR_GT, OPR_GE,
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OPR_AND, OPR_OR,
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OPR_NOBINOPR
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} BinOpr;
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#define binopistest(op) ((op) >= OPR_NE)
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/* true if operation is foldable (that is, it is arithmetic or bitwise) */
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#define foldbinop(op) ((op) <= OPR_SHR)
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typedef enum UnOpr { OPR_MINUS, OPR_NOT, OPR_NOUNOPR } UnOpr;
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#define luaK_codeABC(fs,o,a,b,c) luaK_codeABCk(fs,o,a,b,c,0)
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#define getcode(fs,e) ((fs)->f->code[(e)->info])
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#define luaK_codeAsBx(fs,o,A,sBx) luaK_codeABx(fs,o,A,(sBx)+MAXARG_sBx)
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typedef enum UnOpr { OPR_MINUS, OPR_BNOT, OPR_NOT, OPR_LEN, OPR_NOUNOPR } UnOpr;
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/* get (pointer to) instruction of given 'expdesc' */
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#define getinstruction(fs,e) ((fs)->f->code[(e)->u.info])
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#define luaK_setmultret(fs,e) luaK_setreturns(fs, e, LUA_MULTRET)
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#define luaK_jumpto(fs,t) luaK_patchlist(fs, luaK_jump(fs), t)
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LUAI_FUNC int luaK_code (FuncState *fs, Instruction i);
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LUAI_FUNC int luaK_codeABx (FuncState *fs, OpCode o, int A, int Bx);
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LUAI_FUNC int luaK_codeABCk (FuncState *fs, OpCode o, int A, int B, int C,
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int k);
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LUAI_FUNC int luaK_codevABCk (FuncState *fs, OpCode o, int A, int B, int C,
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int k);
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LUAI_FUNC int luaK_exp2const (FuncState *fs, const expdesc *e, TValue *v);
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LUAI_FUNC void luaK_fixline (FuncState *fs, int line);
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LUAI_FUNC void luaK_nil (FuncState *fs, int from, int n);
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LUAI_FUNC void luaK_codecheckglobal (FuncState *fs, expdesc *var, int k,
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int line);
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LUAI_FUNC void luaK_reserveregs (FuncState *fs, int n);
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LUAI_FUNC void luaK_checkstack (FuncState *fs, int n);
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LUAI_FUNC void luaK_int (FuncState *fs, int reg, lua_Integer n);
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LUAI_FUNC void luaK_vapar2local (FuncState *fs, expdesc *var);
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LUAI_FUNC void luaK_dischargevars (FuncState *fs, expdesc *e);
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LUAI_FUNC int luaK_exp2anyreg (FuncState *fs, expdesc *e);
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LUAI_FUNC void luaK_exp2anyregup (FuncState *fs, expdesc *e);
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LUAI_FUNC void luaK_exp2nextreg (FuncState *fs, expdesc *e);
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LUAI_FUNC void luaK_exp2val (FuncState *fs, expdesc *e);
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LUAI_FUNC void luaK_self (FuncState *fs, expdesc *e, expdesc *key);
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LUAI_FUNC void luaK_indexed (FuncState *fs, expdesc *t, expdesc *k);
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LUAI_FUNC void luaK_goiftrue (FuncState *fs, expdesc *e);
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LUAI_FUNC void luaK_storevar (FuncState *fs, expdesc *var, expdesc *e);
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LUAI_FUNC void luaK_setreturns (FuncState *fs, expdesc *e, int nresults);
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LUAI_FUNC void luaK_setoneret (FuncState *fs, expdesc *e);
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LUAI_FUNC int luaK_jump (FuncState *fs);
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LUAI_FUNC void luaK_ret (FuncState *fs, int first, int nret);
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LUAI_FUNC void luaK_patchlist (FuncState *fs, int list, int target);
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LUAI_FUNC void luaK_patchtohere (FuncState *fs, int list);
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LUAI_FUNC void luaK_concat (FuncState *fs, int *l1, int l2);
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LUAI_FUNC int luaK_getlabel (FuncState *fs);
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LUAI_FUNC void luaK_prefix (FuncState *fs, UnOpr op, expdesc *v, int line);
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LUAI_FUNC void luaK_infix (FuncState *fs, BinOpr op, expdesc *v);
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LUAI_FUNC void luaK_posfix (FuncState *fs, BinOpr op, expdesc *v1,
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expdesc *v2, int line);
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LUAI_FUNC void luaK_settablesize (FuncState *fs, int pc,
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int ra, int asize, int hsize);
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LUAI_FUNC void luaK_setlist (FuncState *fs, int base, int nelems, int tostore);
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LUAI_FUNC void luaK_finish (FuncState *fs);
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LUAI_FUNC l_noret luaK_semerror (LexState *ls, const char *fmt, ...);
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int luaK_code (FuncState *fs, Instruction i, int line);
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int luaK_codeABx (FuncState *fs, OpCode o, int A, unsigned int Bx);
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int luaK_codeABC (FuncState *fs, OpCode o, int A, int B, int C);
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void luaK_fixline (FuncState *fs, int line);
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void luaK_nil (FuncState *fs, int from, int n);
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void luaK_reserveregs (FuncState *fs, int n);
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void luaK_checkstack (FuncState *fs, int n);
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int luaK_stringK (FuncState *fs, TString *s);
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int luaK_numberK (FuncState *fs, lua_Number r);
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void luaK_dischargevars (FuncState *fs, expdesc *e);
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int luaK_exp2anyreg (FuncState *fs, expdesc *e);
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void luaK_exp2nextreg (FuncState *fs, expdesc *e);
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void luaK_exp2val (FuncState *fs, expdesc *e);
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int luaK_exp2RK (FuncState *fs, expdesc *e);
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void luaK_self (FuncState *fs, expdesc *e, expdesc *key);
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void luaK_indexed (FuncState *fs, expdesc *t, expdesc *k);
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void luaK_goiftrue (FuncState *fs, expdesc *e);
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void luaK_goiffalse (FuncState *fs, expdesc *e);
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void luaK_storevar (FuncState *fs, expdesc *var, expdesc *e);
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void luaK_setcallreturns (FuncState *fs, expdesc *var, int nresults);
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int luaK_jump (FuncState *fs);
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void luaK_patchlist (FuncState *fs, int list, int target);
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void luaK_patchtohere (FuncState *fs, int list);
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void luaK_concat (FuncState *fs, int *l1, int l2);
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int luaK_getlabel (FuncState *fs);
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void luaK_prefix (FuncState *fs, UnOpr op, expdesc *v);
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void luaK_infix (FuncState *fs, BinOpr op, expdesc *v);
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void luaK_posfix (FuncState *fs, BinOpr op, expdesc *v1, expdesc *v2);
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#endif
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