jianf/LuaCangjia_api
1
0
Fork 0
mirror of https://gitcode.com/JianFeeeee/LuaCangjia_api.git synced 2026-09-23 18:38:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

vendor: 引入 Lua 3.2 官方源码 + 移植评估 (lua_3.2 分支)

Browse Source 
- 前 lua_State 时代 API(全局单例状态机), 与项目多实例+管道模式抽象冲突
- 评估结论: 不建议移植, 详见 doc/ADAPTATION-lua32.md
This commit is contained in:
JianFeeeee
2026-08-25 10:20:00 +08:00
parent 80880edbce
commit c7f2fcaf11
77 changed files with 6686 additions and 31288 deletions
Download Patch File Download Diff File Expand all files Collapse all files

73
lib/lua/lstring.h
View File

@ -1,5 +1,5 @@
/*
** $Id: lstring.h $
** $Id: lstring.h,v 1.7 1998/03/06 16:54:42 roberto Exp $
** String table (keep all strings handled by Lua)
** See Copyright Notice in lua.h
*/
@ -7,67 +7,22 @@
#ifndef lstring_h
#define lstring_h
#include "lgc.h"
#include "lobject.h"
#include "lstate.h"
/*
** Memory-allocation error message must be preallocated (it cannot
** be created after memory is exhausted)
*/
#define MEMERRMSG "not enough memory"
void luaS_init (void);
TaggedString *luaS_createudata (void *udata, int tag);
TaggedString *luaS_collector (void);
void luaS_free (TaggedString *l);
TaggedString *luaS_newlstr (char *str, long l);
TaggedString *luaS_new (char *str);
TaggedString *luaS_newfixedstring (char *str);
void luaS_rawsetglobal (TaggedString *ts, TObject *newval);
char *luaS_travsymbol (int (*fn)(TObject *));
int luaS_globaldefined (char *name);
TaggedString *luaS_collectudata (void);
void luaS_freeall (void);
/*
** Maximum length for short strings, that is, strings that are
** internalized. (Cannot be smaller than reserved words or tags for
** metamethods, as these strings must be internalized;
** #("function") = 8, #("__newindex") = 10.)
*/
#if !defined(LUAI_MAXSHORTLEN)
#define LUAI_MAXSHORTLEN 40
#endif
/*
** Size of a short TString: Size of the header plus space for the string
** itself (including final '\0').
*/
#define sizestrshr(l) \
(offsetof(TString, contents) + ((l) + 1) * sizeof(char))
#define luaS_newliteral(L, s) (luaS_newlstr(L, "" s, \
(sizeof(s)/sizeof(char))-1))
/*
** test whether a string is a reserved word
*/
#define isreserved(s) (strisshr(s) && (s)->extra > 0)
/*
** equality for short strings, which are always internalized
*/
#define eqshrstr(a,b) check_exp((a)->tt == LUA_VSHRSTR, (a) == (b))
LUAI_FUNC unsigned luaS_hashlongstr (TString *ts);
LUAI_FUNC int luaS_eqstr (TString *a, TString *b);
LUAI_FUNC void luaS_resize (lua_State *L, int newsize);
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,
unsigned short nuvalue);
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);
LUAI_FUNC TString *luaS_newextlstr (lua_State *L,
const char *s, size_t len, lua_Alloc falloc, void *ud);
LUAI_FUNC size_t luaS_sizelngstr (size_t len, int kind);
LUAI_FUNC TString *luaS_normstr (lua_State *L, TString *ts);
#endif