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| author | Egor Yusov <egor.yusov@gmail.com> | 2015-10-21 04:05:29 +0000 |
|---|---|---|
| committer | Egor Yusov <egor.yusov@gmail.com> | 2015-10-21 04:05:29 +0000 |
| commit | f2e065dee10fb110e9d51175ee6381333319ef56 (patch) | |
| tree | da85ca78fe050280d7592bf6bf1071410846031f /External/lua-5.2.3/src/ldo.h | |
| download | DiligentTools-f2e065dee10fb110e9d51175ee6381333319ef56.tar.gz DiligentTools-f2e065dee10fb110e9d51175ee6381333319ef56.zip | |
Release v1.0.0
Diffstat (limited to 'External/lua-5.2.3/src/ldo.h')
| -rw-r--r-- | External/lua-5.2.3/src/ldo.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/External/lua-5.2.3/src/ldo.h b/External/lua-5.2.3/src/ldo.h new file mode 100644 index 0000000..d3d3082 --- /dev/null +++ b/External/lua-5.2.3/src/ldo.h @@ -0,0 +1,46 @@ +/* +** $Id: ldo.h,v 2.20.1.1 2013/04/12 18:48:47 roberto Exp $ +** Stack and Call structure of Lua +** See Copyright Notice in lua.h +*/ + +#ifndef ldo_h +#define ldo_h + + +#include "lobject.h" +#include "lstate.h" +#include "lzio.h" + + +#define luaD_checkstack(L,n) if (L->stack_last - L->top <= (n)) \ + luaD_growstack(L, n); else condmovestack(L); + + +#define incr_top(L) {L->top++; luaD_checkstack(L,0);} + +#define savestack(L,p) ((char *)(p) - (char *)L->stack) +#define restorestack(L,n) ((TValue *)((char *)L->stack + (n))) + + +/* type of protected functions, to be ran by `runprotected' */ +typedef void (*Pfunc) (lua_State *L, void *ud); + +LUAI_FUNC int luaD_protectedparser (lua_State *L, ZIO *z, const char *name, + const char *mode); +LUAI_FUNC void luaD_hook (lua_State *L, int event, int line); +LUAI_FUNC int luaD_precall (lua_State *L, StkId func, int nresults); +LUAI_FUNC void luaD_call (lua_State *L, StkId func, int nResults, + int allowyield); +LUAI_FUNC int luaD_pcall (lua_State *L, Pfunc func, void *u, + ptrdiff_t oldtop, ptrdiff_t ef); +LUAI_FUNC int luaD_poscall (lua_State *L, StkId firstResult); +LUAI_FUNC void luaD_reallocstack (lua_State *L, int newsize); +LUAI_FUNC void luaD_growstack (lua_State *L, int n); +LUAI_FUNC void luaD_shrinkstack (lua_State *L); + +LUAI_FUNC l_noret luaD_throw (lua_State *L, int errcode); +LUAI_FUNC int luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud); + +#endif + |
