diff options
Diffstat (limited to 'lua/lstring.h')
-rw-r--r-- | lua/lstring.h | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/lua/lstring.h b/lua/lstring.h index 260e7f1..27efd20 100644 --- a/lua/lstring.h +++ b/lua/lstring.h @@ -1,5 +1,5 @@ /* -** $Id: lstring.h,v 1.49.1.1 2013/04/12 18:48:47 roberto Exp $ +** $Id: lstring.h,v 1.61 2015/11/03 15:36:01 roberto Exp $ ** String table (keep all strings handled by Lua) ** See Copyright Notice in lua.h */ @@ -12,35 +12,38 @@ #include "lstate.h" -#define sizestring(s) (sizeof(union TString)+((s)->len+1)*sizeof(char)) +#define sizelstring(l) (sizeof(union UTString) + ((l) + 1) * sizeof(char)) -#define sizeudata(u) (sizeof(union Udata)+(u)->len) +#define sizeludata(l) (sizeof(union UUdata) + (l)) +#define sizeudata(u) sizeludata((u)->len) #define luaS_newliteral(L, s) (luaS_newlstr(L, "" s, \ (sizeof(s)/sizeof(char))-1)) -#define luaS_fix(s) l_setbit((s)->tsv.marked, FIXEDBIT) - /* ** test whether a string is a reserved word */ -#define isreserved(s) ((s)->tsv.tt == LUA_TSHRSTR && (s)->tsv.extra > 0) +#define isreserved(s) ((s)->tt == LUA_TSHRSTR && (s)->extra > 0) /* ** equality for short strings, which are always internalized */ -#define eqshrstr(a,b) check_exp((a)->tsv.tt == LUA_TSHRSTR, (a) == (b)) +#define eqshrstr(a,b) check_exp((a)->tt == LUA_TSHRSTR, (a) == (b)) LUAI_FUNC unsigned int luaS_hash (const char *str, size_t l, unsigned int seed); +LUAI_FUNC unsigned int luaS_hashlongstr (TString *ts); LUAI_FUNC int luaS_eqlngstr (TString *a, TString *b); -LUAI_FUNC int luaS_eqstr (TString *a, TString *b); 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 void luaS_clearcache (global_State *g); +LUAI_FUNC void luaS_init (lua_State *L); +LUAI_FUNC void luaS_remove (lua_State *L, TString *ts); +LUAI_FUNC Udata *luaS_newudata (lua_State *L, size_t s); 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); +LUAI_FUNC TString *luaS_createlngstrobj (lua_State *L, size_t l); #endif |