diff options
Diffstat (limited to 'src/lua-5.3/ldo.h')
| -rw-r--r-- | src/lua-5.3/ldo.h | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/src/lua-5.3/ldo.h b/src/lua-5.3/ldo.h deleted file mode 100644 index 3b2983a..0000000 --- a/src/lua-5.3/ldo.h +++ /dev/null | |||
| @@ -1,58 +0,0 @@ | |||
| 1 | /* | ||
| 2 | ** $Id: ldo.h,v 2.29.1.1 2017/04/19 17:20:42 roberto Exp $ | ||
| 3 | ** Stack and Call structure of Lua | ||
| 4 | ** See Copyright Notice in lua.h | ||
| 5 | */ | ||
| 6 | |||
| 7 | #ifndef ldo_h | ||
| 8 | #define ldo_h | ||
| 9 | |||
| 10 | |||
| 11 | #include "lobject.h" | ||
| 12 | #include "lstate.h" | ||
| 13 | #include "lzio.h" | ||
| 14 | |||
| 15 | |||
| 16 | /* | ||
| 17 | ** Macro to check stack size and grow stack if needed. Parameters | ||
| 18 | ** 'pre'/'pos' allow the macro to preserve a pointer into the | ||
| 19 | ** stack across reallocations, doing the work only when needed. | ||
| 20 | ** 'condmovestack' is used in heavy tests to force a stack reallocation | ||
| 21 | ** at every check. | ||
| 22 | */ | ||
| 23 | #define luaD_checkstackaux(L,n,pre,pos) \ | ||
| 24 | if (L->stack_last - L->top <= (n)) \ | ||
| 25 | { pre; luaD_growstack(L, n); pos; } else { condmovestack(L,pre,pos); } | ||
| 26 | |||
| 27 | /* In general, 'pre'/'pos' are empty (nothing to save) */ | ||
| 28 | #define luaD_checkstack(L,n) luaD_checkstackaux(L,n,(void)0,(void)0) | ||
| 29 | |||
| 30 | |||
| 31 | |||
| 32 | #define savestack(L,p) ((char *)(p) - (char *)L->stack) | ||
| 33 | #define restorestack(L,n) ((TValue *)((char *)L->stack + (n))) | ||
| 34 | |||
| 35 | |||
| 36 | /* type of protected functions, to be ran by 'runprotected' */ | ||
| 37 | typedef void (*Pfunc) (lua_State *L, void *ud); | ||
| 38 | |||
| 39 | LUAI_FUNC int luaD_protectedparser (lua_State *L, ZIO *z, const char *name, | ||
| 40 | const char *mode); | ||
| 41 | LUAI_FUNC void luaD_hook (lua_State *L, int event, int line); | ||
| 42 | LUAI_FUNC int luaD_precall (lua_State *L, StkId func, int nresults); | ||
| 43 | LUAI_FUNC void luaD_call (lua_State *L, StkId func, int nResults); | ||
| 44 | LUAI_FUNC void luaD_callnoyield (lua_State *L, StkId func, int nResults); | ||
| 45 | LUAI_FUNC int luaD_pcall (lua_State *L, Pfunc func, void *u, | ||
| 46 | ptrdiff_t oldtop, ptrdiff_t ef); | ||
| 47 | LUAI_FUNC int luaD_poscall (lua_State *L, CallInfo *ci, StkId firstResult, | ||
| 48 | int nres); | ||
| 49 | LUAI_FUNC void luaD_reallocstack (lua_State *L, int newsize); | ||
| 50 | LUAI_FUNC void luaD_growstack (lua_State *L, int n); | ||
| 51 | LUAI_FUNC void luaD_shrinkstack (lua_State *L); | ||
| 52 | LUAI_FUNC void luaD_inctop (lua_State *L); | ||
| 53 | |||
| 54 | LUAI_FUNC l_noret luaD_throw (lua_State *L, int errcode); | ||
| 55 | LUAI_FUNC int luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud); | ||
| 56 | |||
| 57 | #endif | ||
| 58 | |||
