mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-11-17 10:01:01 +03:00
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
|
/* BEGIN CSTYLED */
|
||
|
|
/*
|
||
|
|
** $Id: lstring.h,v 1.49.1.1 2013/04/12 18:48:47 roberto Exp $
|
||
|
|
** String table (keep all strings handled by Lua)
|
||
|
|
** See Copyright Notice in lua.h
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef lstring_h
|
||
|
|
#define lstring_h
|
||
|
|
|
||
|
|
#include "lgc.h"
|
||
|
|
#include "lobject.h"
|
||
|
|
#include "lstate.h"
|
||
|
|
|
||
|
|
|
||
|
|
#define sizestring(s) (sizeof(union TString)+((s)->len+1)*sizeof(char))
|
||
|
|
|
||
|
|
#define sizeudata(u) (sizeof(union Udata)+(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)
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
** equality for short strings, which are always internalized
|
||
|
|
*/
|
||
|
|
#define eqshrstr(a,b) check_exp((a)->tsv.tt == LUA_TSHRSTR, (a) == (b))
|
||
|
|
|
||
|
|
|
||
|
|
LUAI_FUNC unsigned int luaS_hash (const char *str, size_t l, unsigned int seed);
|
||
|
|
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 TString *luaS_newlstr (lua_State *L, const char *str, size_t l);
|
||
|
|
LUAI_FUNC TString *luaS_new (lua_State *L, const char *str);
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|
||
|
|
/* END CSTYLED */
|