diff options
Diffstat (limited to 'examples/redis-unstable/deps/lua/src/lparser.h')
| -rw-r--r-- | examples/redis-unstable/deps/lua/src/lparser.h | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/examples/redis-unstable/deps/lua/src/lparser.h b/examples/redis-unstable/deps/lua/src/lparser.h deleted file mode 100644 index 18836af..0000000 --- a/examples/redis-unstable/deps/lua/src/lparser.h +++ /dev/null | |||
| @@ -1,82 +0,0 @@ | |||
| 1 | /* | ||
| 2 | ** $Id: lparser.h,v 1.57.1.1 2007/12/27 13:02:25 roberto Exp $ | ||
| 3 | ** Lua Parser | ||
| 4 | ** See Copyright Notice in lua.h | ||
| 5 | */ | ||
| 6 | |||
| 7 | #ifndef lparser_h | ||
| 8 | #define lparser_h | ||
| 9 | |||
| 10 | #include "llimits.h" | ||
| 11 | #include "lobject.h" | ||
| 12 | #include "lzio.h" | ||
| 13 | |||
| 14 | |||
| 15 | /* | ||
| 16 | ** Expression descriptor | ||
| 17 | */ | ||
| 18 | |||
| 19 | typedef enum { | ||
| 20 | VVOID, /* no value */ | ||
| 21 | VNIL, | ||
| 22 | VTRUE, | ||
| 23 | VFALSE, | ||
| 24 | VK, /* info = index of constant in `k' */ | ||
| 25 | VKNUM, /* nval = numerical value */ | ||
| 26 | VLOCAL, /* info = local register */ | ||
| 27 | VUPVAL, /* info = index of upvalue in `upvalues' */ | ||
| 28 | VGLOBAL, /* info = index of table; aux = index of global name in `k' */ | ||
| 29 | VINDEXED, /* info = table register; aux = index register (or `k') */ | ||
| 30 | VJMP, /* info = instruction pc */ | ||
| 31 | VRELOCABLE, /* info = instruction pc */ | ||
| 32 | VNONRELOC, /* info = result register */ | ||
| 33 | VCALL, /* info = instruction pc */ | ||
| 34 | VVARARG /* info = instruction pc */ | ||
| 35 | } expkind; | ||
| 36 | |||
| 37 | typedef struct expdesc { | ||
| 38 | expkind k; | ||
| 39 | union { | ||
| 40 | struct { int info, aux; } s; | ||
| 41 | lua_Number nval; | ||
| 42 | } u; | ||
| 43 | int t; /* patch list of `exit when true' */ | ||
| 44 | int f; /* patch list of `exit when false' */ | ||
| 45 | } expdesc; | ||
| 46 | |||
| 47 | |||
| 48 | typedef struct upvaldesc { | ||
| 49 | lu_byte k; | ||
| 50 | lu_byte info; | ||
| 51 | } upvaldesc; | ||
| 52 | |||
| 53 | |||
| 54 | struct BlockCnt; /* defined in lparser.c */ | ||
| 55 | |||
| 56 | |||
| 57 | /* state needed to generate code for a given function */ | ||
| 58 | typedef struct FuncState { | ||
| 59 | Proto *f; /* current function header */ | ||
| 60 | Table *h; /* table to find (and reuse) elements in `k' */ | ||
| 61 | struct FuncState *prev; /* enclosing function */ | ||
| 62 | struct LexState *ls; /* lexical state */ | ||
| 63 | struct lua_State *L; /* copy of the Lua state */ | ||
| 64 | struct BlockCnt *bl; /* chain of current blocks */ | ||
| 65 | int pc; /* next position to code (equivalent to `ncode') */ | ||
| 66 | int lasttarget; /* `pc' of last `jump target' */ | ||
| 67 | int jpc; /* list of pending jumps to `pc' */ | ||
| 68 | int freereg; /* first free register */ | ||
| 69 | int nk; /* number of elements in `k' */ | ||
| 70 | int np; /* number of elements in `p' */ | ||
| 71 | short nlocvars; /* number of elements in `locvars' */ | ||
| 72 | lu_byte nactvar; /* number of active local variables */ | ||
| 73 | upvaldesc upvalues[LUAI_MAXUPVALUES]; /* upvalues */ | ||
| 74 | unsigned short actvar[LUAI_MAXVARS]; /* declared-variable stack */ | ||
| 75 | } FuncState; | ||
| 76 | |||
| 77 | |||
| 78 | LUAI_FUNC Proto *luaY_parser (lua_State *L, ZIO *z, Mbuffer *buff, | ||
| 79 | const char *name); | ||
| 80 | |||
| 81 | |||
| 82 | #endif | ||
