luadebug.h
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上传日期:2019-04-29
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文件大小:1k
- /*
- ** $Id: luadebug.h,v 1.17 2000/10/30 12:38:50 roberto Exp $
- ** Debugging API
- ** See Copyright Notice in lua.h
- */
- #ifndef luadebug_h
- #define luadebug_h
- #include "lua.h"
- typedef struct lua_Debug lua_Debug; /* activation record */
- typedef struct lua_Localvar lua_Localvar;
- typedef void (*lua_Hook) (lua_State *L, lua_Debug *ar);
- LUA_API int lua_getstack (lua_State *L, int level, lua_Debug *ar);
- LUA_API int lua_getinfo (lua_State *L, const char *what, lua_Debug *ar);
- LUA_API const char *lua_getlocal (lua_State *L, const lua_Debug *ar, int n);
- LUA_API const char *lua_setlocal (lua_State *L, const lua_Debug *ar, int n);
- LUA_API lua_Hook lua_setcallhook (lua_State *L, lua_Hook func);
- LUA_API lua_Hook lua_setlinehook (lua_State *L, lua_Hook func);
- #define LUA_IDSIZE 60
- struct lua_Debug {
- const char *event; /* `call', `return' */
- int currentline; /* (l) */
- const char *name; /* (n) */
- const char *namewhat; /* (n) `global', `tag method', `local', `field' */
- int nups; /* (u) number of upvalues */
- int linedefined; /* (S) */
- const char *what; /* (S) `Lua' function, `C' function, Lua `main' */
- const char *source; /* (S) */
- char short_src[LUA_IDSIZE]; /* (S) */
- /* private part */
- struct lua_TObject *_func; /* active function */
- };
- #endif