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avoid using function environments in C libraries (as it probably will

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be deprecated)
This commit is contained in:
Roberto Ierusalimschy
2010-03-17 18:37:37 -03:00
parent 22ef84b6c8
commit 1514e49d43
4 changed files with 69 additions and 51 deletions
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19
lauxlib.h
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@@ -1,5 +1,5 @@
/*
** $Id: lauxlib.h,v 1.99 2010/01/11 16:00:45 roberto Exp roberto $
** $Id: lauxlib.h,v 1.100 2010/01/21 16:49:21 roberto Exp roberto $
** Auxiliary functions for building Lua libraries
** See Copyright Notice in lua.h
*/
@@ -29,8 +29,8 @@ typedef struct luaL_Reg {
LUALIB_API void (luaL_checkversion_) (lua_State *L, lua_Number ver);
#define luaL_checkversion(L) luaL_checkversion_(L, LUA_VERSION_NUM)
LUALIB_API void (luaL_register) (lua_State *L, const char *libname,
const luaL_Reg *l);
LUALIB_API void (luaL_openlib) (lua_State *L, const char *libname,
const luaL_Reg *l, int nup);
LUALIB_API int (luaL_getmetafield) (lua_State *L, int obj, const char *e);
LUALIB_API int (luaL_callmeta) (lua_State *L, int obj, const char *e);
LUALIB_API const char *luaL_tolstring (lua_State *L, int idx, size_t *len);
@@ -71,7 +71,7 @@ LUALIB_API int (luaL_loadstring) (lua_State *L, const char *s);
LUALIB_API lua_State *(luaL_newstate) (void);
LUALIB_API int luaL_len (lua_State *L, int idx);
LUALIB_API int (luaL_len) (lua_State *L, int idx);
LUALIB_API const char *(luaL_gsub) (lua_State *L, const char *s, const char *p,
const char *r);
@@ -79,11 +79,11 @@ LUALIB_API const char *(luaL_gsub) (lua_State *L, const char *s, const char *p,
LUALIB_API const char *(luaL_findtable) (lua_State *L, int idx,
const char *fname, int szhint);
LUALIB_API void luaL_traceback (lua_State *L, lua_State *L1,
const char *msg, int level);
LUALIB_API void (luaL_traceback) (lua_State *L, lua_State *L1,
const char *msg, int level);
LUALIB_API int luaL_cpcall (lua_State *L, lua_CFunction f, int nargs,
int nresults);
LUALIB_API int (luaL_cpcall) (lua_State *L, lua_CFunction f, int nargs,
int nresults);
/*
@@ -113,6 +113,9 @@ LUALIB_API int luaL_cpcall (lua_State *L, lua_CFunction f, int nargs,
#define luaL_opt(L,f,n,d) (lua_isnoneornil(L,(n)) ? (d) : f(L,(n)))
#define luaL_register(L,n,l) (luaL_openlib(L,(n),(l),0))
/*
** {======================================================
** Generic Buffer manipulation