'luaS_new' changed from macro to function

lstring.c

@@ -1,5 +1,5 @@
 /*
-** $Id: lstring.c,v 2.15 2009/12/11 21:31:14 roberto Exp roberto $
+** $Id: lstring.c,v 2.16 2009/12/16 16:42:58 roberto Exp roberto $
 ** String table (keeps all strings handled by Lua)
 ** See Copyright Notice in lua.h
 */
@@ -94,6 +94,11 @@ TString *luaS_newlstr (lua_State *L, const char *str, size_t l) {
 }
 
 
+TString *luaS_new (lua_State *L, const char *str) {
+  return luaS_newlstr(L, str, strlen(str));
+}
+
+
 Udata *luaS_newudata (lua_State *L, size_t s, Table *e) {
   Udata *u;
   if (s > MAX_SIZET - sizeof(Udata))

lstring.h

@@ -1,5 +1,5 @@
 /*
-** $Id: lstring.h,v 1.43 2005/04/25 19:24:10 roberto Exp roberto $
+** $Id: lstring.h,v 1.44 2010/03/13 15:55:01 roberto Exp roberto $
 ** String table (keep all strings handled by Lua)
 ** See Copyright Notice in lua.h
 */
@@ -7,8 +7,6 @@
 #ifndef lstring_h
 #define lstring_h
 
-#include <string.h>
-
 #include "lgc.h"
 #include "lobject.h"
 #include "lstate.h"
@@ -18,7 +16,6 @@
 
 #define sizeudata(u)	(sizeof(union Udata)+(u)->len)
 
-#define luaS_new(L, s)	(luaS_newlstr(L, s, strlen(s)))
 #define luaS_newliteral(L, s)	(luaS_newlstr(L, "" s, \
                                  (sizeof(s)/sizeof(char))-1))
 
@@ -27,6 +24,7 @@
 LUAI_FUNC void luaS_resize (lua_State *L, int newsize);
 LUAI_FUNC Udata *luaS_newudata (lua_State *L, size_t s, Table *e);
 LUAI_FUNC TString *luaS_newlstr (lua_State *L, const char *str, size_t l);
+LUAI_FUNC TString *luaS_new (lua_State *L, const char *str);
 
 
 #endif