1 /* $NetBSD: lstring.h,v 1.1.1.1 2010/10/31 11:16:59 mbalmer Exp $ */ 2 3 /* 4 ** Id: lstring.h,v 1.43.1.1 2007/12/27 13:02:25 roberto Exp 5 ** String table (keep all strings handled by Lua) 6 ** See Copyright Notice in lua.h 7 */ 8 9 #ifndef lstring_h 10 #define lstring_h 11 12 13 #include "lgc.h" 14 #include "lobject.h" 15 #include "lstate.h" 16 17 18 #define sizestring(s) (sizeof(union TString)+((s)->len+1)*sizeof(char)) 19 20 #define sizeudata(u) (sizeof(union Udata)+(u)->len) 21 22 #define luaS_new(L, s) (luaS_newlstr(L, s, strlen(s))) 23 #define luaS_newliteral(L, s) (luaS_newlstr(L, "" s, \ 24 (sizeof(s)/sizeof(char))-1)) 25 26 #define luaS_fix(s) l_setbit((s)->tsv.marked, FIXEDBIT) 27 28 LUAI_FUNC void luaS_resize (lua_State *L, int newsize); 29 LUAI_FUNC Udata *luaS_newudata (lua_State *L, size_t s, Table *e); 30 LUAI_FUNC TString *luaS_newlstr (lua_State *L, const char *str, size_t l); 31 32 33 #endif 34