diff options
Diffstat (limited to '3rdparty/lua/src/lj_bcdump.h')
| -rw-r--r-- | 3rdparty/lua/src/lj_bcdump.h | 132 |
1 files changed, 66 insertions, 66 deletions
diff --git a/3rdparty/lua/src/lj_bcdump.h b/3rdparty/lua/src/lj_bcdump.h index 494b98b..e660156 100644 --- a/3rdparty/lua/src/lj_bcdump.h +++ b/3rdparty/lua/src/lj_bcdump.h @@ -1,66 +1,66 @@ -/*
-** Bytecode dump definitions.
-** Copyright (C) 2005-2015 Mike Pall. See Copyright Notice in luajit.h
-*/
-
-#ifndef _LJ_BCDUMP_H
-#define _LJ_BCDUMP_H
-
-#include "lj_obj.h"
-#include "lj_lex.h"
-
-/* -- Bytecode dump format ------------------------------------------------ */
-
-/*
-** dump = header proto+ 0U
-** header = ESC 'L' 'J' versionB flagsU [namelenU nameB*]
-** proto = lengthU pdata
-** pdata = phead bcinsW* uvdataH* kgc* knum* [debugB*]
-** phead = flagsB numparamsB framesizeB numuvB numkgcU numknU numbcU
-** [debuglenU [firstlineU numlineU]]
-** kgc = kgctypeU { ktab | (loU hiU) | (rloU rhiU iloU ihiU) | strB* }
-** knum = intU0 | (loU1 hiU)
-** ktab = narrayU nhashU karray* khash*
-** karray = ktabk
-** khash = ktabk ktabk
-** ktabk = ktabtypeU { intU | (loU hiU) | strB* }
-**
-** B = 8 bit, H = 16 bit, W = 32 bit, U = ULEB128 of W, U0/U1 = ULEB128 of W+1
-*/
-
-/* Bytecode dump header. */
-#define BCDUMP_HEAD1 0x1b
-#define BCDUMP_HEAD2 0x4c
-#define BCDUMP_HEAD3 0x4a
-
-/* If you perform *any* kind of private modifications to the bytecode itself
-** or to the dump format, you *must* set BCDUMP_VERSION to 0x80 or higher.
-*/
-#define BCDUMP_VERSION 1
-
-/* Compatibility flags. */
-#define BCDUMP_F_BE 0x01
-#define BCDUMP_F_STRIP 0x02
-#define BCDUMP_F_FFI 0x04
-
-#define BCDUMP_F_KNOWN (BCDUMP_F_FFI*2-1)
-
-/* Type codes for the GC constants of a prototype. Plus length for strings. */
-enum {
- BCDUMP_KGC_CHILD, BCDUMP_KGC_TAB, BCDUMP_KGC_I64, BCDUMP_KGC_U64,
- BCDUMP_KGC_COMPLEX, BCDUMP_KGC_STR
-};
-
-/* Type codes for the keys/values of a constant table. */
-enum {
- BCDUMP_KTAB_NIL, BCDUMP_KTAB_FALSE, BCDUMP_KTAB_TRUE,
- BCDUMP_KTAB_INT, BCDUMP_KTAB_NUM, BCDUMP_KTAB_STR
-};
-
-/* -- Bytecode reader/writer ---------------------------------------------- */
-
-LJ_FUNC int lj_bcwrite(lua_State *L, GCproto *pt, lua_Writer writer,
- void *data, int strip);
-LJ_FUNC GCproto *lj_bcread(LexState *ls);
-
-#endif
+/* +** Bytecode dump definitions. +** Copyright (C) 2005-2013 Mike Pall. See Copyright Notice in luajit.h +*/ + +#ifndef _LJ_BCDUMP_H +#define _LJ_BCDUMP_H + +#include "lj_obj.h" +#include "lj_lex.h" + +/* -- Bytecode dump format ------------------------------------------------ */ + +/* +** dump = header proto+ 0U +** header = ESC 'L' 'J' versionB flagsU [namelenU nameB*] +** proto = lengthU pdata +** pdata = phead bcinsW* uvdataH* kgc* knum* [debugB*] +** phead = flagsB numparamsB framesizeB numuvB numkgcU numknU numbcU +** [debuglenU [firstlineU numlineU]] +** kgc = kgctypeU { ktab | (loU hiU) | (rloU rhiU iloU ihiU) | strB* } +** knum = intU0 | (loU1 hiU) +** ktab = narrayU nhashU karray* khash* +** karray = ktabk +** khash = ktabk ktabk +** ktabk = ktabtypeU { intU | (loU hiU) | strB* } +** +** B = 8 bit, H = 16 bit, W = 32 bit, U = ULEB128 of W, U0/U1 = ULEB128 of W+1 +*/ + +/* Bytecode dump header. */ +#define BCDUMP_HEAD1 0x1b +#define BCDUMP_HEAD2 0x4c +#define BCDUMP_HEAD3 0x4a + +/* If you perform *any* kind of private modifications to the bytecode itself +** or to the dump format, you *must* set BCDUMP_VERSION to 0x80 or higher. +*/ +#define BCDUMP_VERSION 1 + +/* Compatibility flags. */ +#define BCDUMP_F_BE 0x01 +#define BCDUMP_F_STRIP 0x02 +#define BCDUMP_F_FFI 0x04 + +#define BCDUMP_F_KNOWN (BCDUMP_F_FFI*2-1) + +/* Type codes for the GC constants of a prototype. Plus length for strings. */ +enum { + BCDUMP_KGC_CHILD, BCDUMP_KGC_TAB, BCDUMP_KGC_I64, BCDUMP_KGC_U64, + BCDUMP_KGC_COMPLEX, BCDUMP_KGC_STR +}; + +/* Type codes for the keys/values of a constant table. */ +enum { + BCDUMP_KTAB_NIL, BCDUMP_KTAB_FALSE, BCDUMP_KTAB_TRUE, + BCDUMP_KTAB_INT, BCDUMP_KTAB_NUM, BCDUMP_KTAB_STR +}; + +/* -- Bytecode reader/writer ---------------------------------------------- */ + +LJ_FUNC int lj_bcwrite(lua_State *L, GCproto *pt, lua_Writer writer, + void *data, int strip); +LJ_FUNC GCproto *lj_bcread(LexState *ls); + +#endif |