| /* |
| ** $Id: lstring.h,v 1.35 2001/11/28 20:13:13 roberto Exp roberto $ |
| ** String table (keep all strings handled by Lua) |
| ** See Copyright Notice in lua.h |
| */ |
| |
| #ifndef lstring_h |
| #define lstring_h |
| |
| |
| #include "lobject.h" |
| #include "lstate.h" |
| |
| |
| |
| /* |
| ** any TString with mark>=FIXMARK is never collected. |
| ** Marks>=RESERVEDMARK are used to identify reserved words. |
| */ |
| #define FIXMARK 2 |
| #define RESERVEDMARK 3 |
| |
| |
| #define sizestring(l) (cast(lu_mem, sizeof(union TString))+ \ |
| (cast(lu_mem, l)+1)*sizeof(char)) |
| |
| #define sizeudata(l) (cast(lu_mem, sizeof(union Udata))+(l)) |
| |
| #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)) |
| |
| #define luaS_fix(s) ((s)->tsv.marked = FIXMARK) |
| |
| void luaS_resize (lua_State *L, int newsize); |
| Udata *luaS_newudata (lua_State *L, size_t s); |
| void luaS_freeall (lua_State *L); |
| TString *luaS_newlstr (lua_State *L, const char *str, size_t l); |
| |
| |
| #endif |
