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comparison src/lua/lstring.h @ 11:27763b933818

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raise lua sources up one level
author Robert McIntyre <rlm@mit.edu>
date Sat, 03 Mar 2012 11:07:39 -0600
parents src/lua/src/lstring.h@f9f4f1b99eed
children
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10:48b74a4e4692 11:27763b933818
1 /*
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