new facility for dumping chunks

This commit is contained in:
Roberto Ierusalimschy
2002-10-25 18:31:28 -03:00
parent de00d0d0ad
commit 118e9cd843
3 changed files with 47 additions and 4 deletions

9
lua.h
View File

@@ -1,5 +1,5 @@
/*
** $Id: lua.h,v 1.159 2002/10/22 17:21:25 roberto Exp roberto $
** $Id: lua.h,v 1.160 2002/10/25 20:05:28 roberto Exp roberto $
** Lua - An Extensible Extension Language
** Tecgraf: Computer Graphics Technology Group, PUC-Rio, Brazil
** http://www.lua.org mailto:info@lua.org
@@ -52,10 +52,13 @@ typedef int (*lua_CFunction) (lua_State *L);
/*
** functions that read blocks when loading Lua chunk
** functions that read/write blocks when loading/dumping Lua chunks
*/
typedef const char * (*lua_Chunkreader) (lua_State *L, void *ud, size_t *sz);
typedef int (*lua_Chunkwriter) (lua_State *L, const void* p,
size_t sz, void* ud);
/*
** basic types
@@ -192,6 +195,8 @@ LUA_API int lua_pcall (lua_State *L, int nargs, int nresults, int errfunc);
LUA_API int lua_load (lua_State *L, lua_Chunkreader reader, void *dt,
const char *chunkname);
LUA_API int lua_dump (lua_State *L, lua_Chunkwriter writer, void *data);
/*
** coroutine functions