| commit | author | age | ||
| 6e1425 | 1 | /* |
| H | 2 | ** $Id: lstring.h,v 1.43.1.1 2007/12/27 13:02:25 roberto Exp $ |
| 3 | ** String table (keep all strings handled by Lua) | |
| 4 | ** See Copyright Notice in lua.h | |
| 5 | */ | |
| 6 | ||
| 7 | #ifndef lstring_h | |
| 8 | #define lstring_h | |
| 9 | ||
| 10 | ||
| 11 | #include "lgc.h" | |
| 12 | #include "lobject.h" | |
| 13 | #include "lstate.h" | |
| 14 | ||
| 15 | ||
| 16 | #define sizestring(s) (sizeof(union TString)+((s)->len+1)*sizeof(char)) | |
| 17 | ||
| 18 | #define sizeudata(u) (sizeof(union Udata)+(u)->len) | |
| 19 | ||
| 20 | #define luaS_new(L, s) (luaS_newlstr(L, s, strlen(s))) | |
| 21 | #define luaS_newliteral(L, s) (luaS_newlstr(L, "" s, \ | |
| 22 | (sizeof(s)/sizeof(char))-1)) | |
| 23 | ||
| 24 | #define luaS_fix(s) l_setbit((s)->tsv.marked, FIXEDBIT) | |
| 25 | ||
| 26 | LUAI_FUNC void luaS_resize (lua_State *L, int newsize); | |
| 27 | LUAI_FUNC Udata *luaS_newudata (lua_State *L, size_t s, Table *e); | |
| 28 | LUAI_FUNC TString *luaS_newlstr (lua_State *L, const char *str, size_t l); | |
| 29 | ||
| 30 | ||
| 31 | #endif | |
