Files
bullet3/examples/ThirdPartyLibs/lua-5.2.3/src/lcode.h
erwincoumans ab8f16961e Code-style consistency improvement:
Apply clang-format-all.sh using the _clang-format file through all the cpp/.h files.
make sure not to apply it to certain serialization structures, since some parser expects the * as part of the name, instead of type.
This commit contains no other changes aside from adding and applying clang-format-all.sh
2018-09-23 14:17:31 -07:00

96 lines
3.0 KiB
C

/*
** $Id: lcode.h,v 1.58.1.1 2013/04/12 18:48:47 roberto Exp $
** Code generator for Lua
** See Copyright Notice in lua.h
*/
#ifndef lcode_h
#define lcode_h
#include "llex.h"
#include "lobject.h"
#include "lopcodes.h"
#include "lparser.h"
/*
** Marks the end of a patch list. It is an invalid value both as an absolute
** address, and as a list link (would link an element to itself).
*/
#define NO_JUMP (-1)
/*
** grep "ORDER OPR" if you change these enums (ORDER OP)
*/
typedef enum BinOpr
{
OPR_ADD,
OPR_SUB,
OPR_MUL,
OPR_DIV,
OPR_MOD,
OPR_POW,
OPR_CONCAT,
OPR_EQ,
OPR_LT,
OPR_LE,
OPR_NE,
OPR_GT,
OPR_GE,
OPR_AND,
OPR_OR,
OPR_NOBINOPR
} BinOpr;
typedef enum UnOpr
{
OPR_MINUS,
OPR_NOT,
OPR_LEN,
OPR_NOUNOPR
} UnOpr;
#define getcode(fs, e) ((fs)->f->code[(e)->u.info])
#define luaK_codeAsBx(fs, o, A, sBx) luaK_codeABx(fs, o, A, (sBx) + MAXARG_sBx)
#define luaK_setmultret(fs, e) luaK_setreturns(fs, e, LUA_MULTRET)
#define luaK_jumpto(fs, t) luaK_patchlist(fs, luaK_jump(fs), t)
LUAI_FUNC int luaK_codeABx(FuncState *fs, OpCode o, int A, unsigned int Bx);
LUAI_FUNC int luaK_codeABC(FuncState *fs, OpCode o, int A, int B, int C);
LUAI_FUNC int luaK_codek(FuncState *fs, int reg, int k);
LUAI_FUNC void luaK_fixline(FuncState *fs, int line);
LUAI_FUNC void luaK_nil(FuncState *fs, int from, int n);
LUAI_FUNC void luaK_reserveregs(FuncState *fs, int n);
LUAI_FUNC void luaK_checkstack(FuncState *fs, int n);
LUAI_FUNC int luaK_stringK(FuncState *fs, TString *s);
LUAI_FUNC int luaK_numberK(FuncState *fs, lua_Number r);
LUAI_FUNC void luaK_dischargevars(FuncState *fs, expdesc *e);
LUAI_FUNC int luaK_exp2anyreg(FuncState *fs, expdesc *e);
LUAI_FUNC void luaK_exp2anyregup(FuncState *fs, expdesc *e);
LUAI_FUNC void luaK_exp2nextreg(FuncState *fs, expdesc *e);
LUAI_FUNC void luaK_exp2val(FuncState *fs, expdesc *e);
LUAI_FUNC int luaK_exp2RK(FuncState *fs, expdesc *e);
LUAI_FUNC void luaK_self(FuncState *fs, expdesc *e, expdesc *key);
LUAI_FUNC void luaK_indexed(FuncState *fs, expdesc *t, expdesc *k);
LUAI_FUNC void luaK_goiftrue(FuncState *fs, expdesc *e);
LUAI_FUNC void luaK_goiffalse(FuncState *fs, expdesc *e);
LUAI_FUNC void luaK_storevar(FuncState *fs, expdesc *var, expdesc *e);
LUAI_FUNC void luaK_setreturns(FuncState *fs, expdesc *e, int nresults);
LUAI_FUNC void luaK_setoneret(FuncState *fs, expdesc *e);
LUAI_FUNC int luaK_jump(FuncState *fs);
LUAI_FUNC void luaK_ret(FuncState *fs, int first, int nret);
LUAI_FUNC void luaK_patchlist(FuncState *fs, int list, int target);
LUAI_FUNC void luaK_patchtohere(FuncState *fs, int list);
LUAI_FUNC void luaK_patchclose(FuncState *fs, int list, int level);
LUAI_FUNC void luaK_concat(FuncState *fs, int *l1, int l2);
LUAI_FUNC int luaK_getlabel(FuncState *fs);
LUAI_FUNC void luaK_prefix(FuncState *fs, UnOpr op, expdesc *v, int line);
LUAI_FUNC void luaK_infix(FuncState *fs, BinOpr op, expdesc *v);
LUAI_FUNC void luaK_posfix(FuncState *fs, BinOpr op, expdesc *v1,
expdesc *v2, int line);
LUAI_FUNC void luaK_setlist(FuncState *fs, int base, int nelems, int tostore);
#endif