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| author | Lua Team <team@lua.org> | 2010-05-18 12:00:00 +0000 |
|---|---|---|
| committer | repogen <> | 2010-05-18 12:00:00 +0000 |
| commit | f970e1e83ed07bbcf8a20fc1a95f91a0a2aae620 (patch) | |
| tree | 005b26e8ebf7553ba5c7a66700866be3e42443d0 /src/lstring.h | |
| parent | ecd48c2901f08a88db32139b97c35c59eba1f19e (diff) | |
| download | lua-github-5.2.0-work3.tar.gz | |
Lua 5.2.0-work35.2.0-work3
Diffstat (limited to 'src/lstring.h')
| -rw-r--r-- | src/lstring.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/lstring.h b/src/lstring.h index 1d2e91ea..d708a1b0 100644 --- a/src/lstring.h +++ b/src/lstring.h @@ -1,5 +1,5 @@ /* -** $Id: lstring.h,v 1.43 2005/04/25 19:24:10 roberto Exp $ +** $Id: lstring.h,v 1.46 2010/04/05 16:26:37 roberto Exp $ ** String table (keep all strings handled by Lua) ** See Copyright Notice in lua.h */ @@ -7,7 +7,6 @@ #ifndef lstring_h #define lstring_h - #include "lgc.h" #include "lobject.h" #include "lstate.h" @@ -17,15 +16,22 @@ #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)) #define luaS_fix(s) l_setbit((s)->tsv.marked, FIXEDBIT) + +/* +** as all string are internalized, string equality becomes +** pointer equality +*/ +#define eqstr(a,b) ((a) == (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 TString *luaS_newlstr (lua_State *L, const char *str, size_t l); +LUAI_FUNC TString *luaS_new (lua_State *L, const char *str); #endif |