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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2010-04-05 13:26:37 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2010-04-05 13:26:37 -0300 |
commit | d394d5536aeccb937fb6fd8e7476b08d672bc892 (patch) | |
tree | 82483d3792049e16b5dc8e2573d661ca2acd9573 /lstring.h | |
parent | a2f98314a30859b217d6f7f7741c785a8e029e3c (diff) | |
download | lua-d394d5536aeccb937fb6fd8e7476b08d672bc892.tar.gz lua-d394d5536aeccb937fb6fd8e7476b08d672bc892.tar.bz2 lua-d394d5536aeccb937fb6fd8e7476b08d672bc892.zip |
new macro 'eqstr'
Diffstat (limited to 'lstring.h')
-rw-r--r-- | lstring.h | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -1,5 +1,5 @@ | |||
1 | /* | 1 | /* |
2 | ** $Id: lstring.h,v 1.44 2010/03/13 15:55:01 roberto Exp roberto $ | 2 | ** $Id: lstring.h,v 1.45 2010/04/03 20:24:18 roberto Exp roberto $ |
3 | ** String table (keep all strings handled by Lua) | 3 | ** String table (keep all strings handled by Lua) |
4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
5 | */ | 5 | */ |
@@ -21,6 +21,13 @@ | |||
21 | 21 | ||
22 | #define luaS_fix(s) l_setbit((s)->tsv.marked, FIXEDBIT) | 22 | #define luaS_fix(s) l_setbit((s)->tsv.marked, FIXEDBIT) |
23 | 23 | ||
24 | |||
25 | /* | ||
26 | ** as all string are internalized, string equality becomes | ||
27 | ** pointer equality | ||
28 | */ | ||
29 | #define eqstr(a,b) ((a) == (b)) | ||
30 | |||
24 | LUAI_FUNC void luaS_resize (lua_State *L, int newsize); | 31 | LUAI_FUNC void luaS_resize (lua_State *L, int newsize); |
25 | LUAI_FUNC Udata *luaS_newudata (lua_State *L, size_t s, Table *e); | 32 | LUAI_FUNC Udata *luaS_newudata (lua_State *L, size_t s, Table *e); |
26 | LUAI_FUNC TString *luaS_newlstr (lua_State *L, const char *str, size_t l); | 33 | LUAI_FUNC TString *luaS_newlstr (lua_State *L, const char *str, size_t l); |