mirror of
https://github.com/ALLFATHER-BV/wadamesh.git
synced 2026-09-26 15:57:55 +00:00
Kaj SchittecatandClaude Opus 4.8
f2067848a7
Vendored 5.4.7 core+stdlib under lib/lua (mains excluded), LUA_32BITS baked into luaconf.h so the VM and embedders share one ABI. LuaHost spike behind WADA_LUA_SPIKE: PSRAM-only allocator with a hard 256KB cap, io/os-free sandbox, instruction-budget hook. Measured on the T-Deck: flash +96KB, state+libs 7.5KB/2ms, hostile while-true contained in 30ms, zero leak. Inert (byte-identical build) when the flag is off. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
/*
|
|
** $Id: ltable.h $
|
|
** Lua tables (hash)
|
|
** See Copyright Notice in lua.h
|
|
*/
|
|
|
|
#ifndef ltable_h
|
|
#define ltable_h
|
|
|
|
#include "lobject.h"
|
|
|
|
|
|
#define gnode(t,i) (&(t)->node[i])
|
|
#define gval(n) (&(n)->i_val)
|
|
#define gnext(n) ((n)->u.next)
|
|
|
|
|
|
/*
|
|
** Clear all bits of fast-access metamethods, which means that the table
|
|
** may have any of these metamethods. (First access that fails after the
|
|
** clearing will set the bit again.)
|
|
*/
|
|
#define invalidateTMcache(t) ((t)->flags &= ~maskflags)
|
|
|
|
|
|
/* true when 't' is using 'dummynode' as its hash part */
|
|
#define isdummy(t) ((t)->lastfree == NULL)
|
|
|
|
|
|
/* allocated size for hash nodes */
|
|
#define allocsizenode(t) (isdummy(t) ? 0 : sizenode(t))
|
|
|
|
|
|
/* returns the Node, given the value of a table entry */
|
|
#define nodefromval(v) cast(Node *, (v))
|
|
|
|
|
|
LUAI_FUNC const TValue *luaH_getint (Table *t, lua_Integer key);
|
|
LUAI_FUNC void luaH_setint (lua_State *L, Table *t, lua_Integer key,
|
|
TValue *value);
|
|
LUAI_FUNC const TValue *luaH_getshortstr (Table *t, TString *key);
|
|
LUAI_FUNC const TValue *luaH_getstr (Table *t, TString *key);
|
|
LUAI_FUNC const TValue *luaH_get (Table *t, const TValue *key);
|
|
LUAI_FUNC void luaH_set (lua_State *L, Table *t, const TValue *key,
|
|
TValue *value);
|
|
LUAI_FUNC void luaH_finishset (lua_State *L, Table *t, const TValue *key,
|
|
const TValue *slot, TValue *value);
|
|
LUAI_FUNC Table *luaH_new (lua_State *L);
|
|
LUAI_FUNC void luaH_resize (lua_State *L, Table *t, unsigned int nasize,
|
|
unsigned int nhsize);
|
|
LUAI_FUNC void luaH_resizearray (lua_State *L, Table *t, unsigned int nasize);
|
|
LUAI_FUNC void luaH_free (lua_State *L, Table *t);
|
|
LUAI_FUNC int luaH_next (lua_State *L, Table *t, StkId key);
|
|
LUAI_FUNC lua_Unsigned luaH_getn (Table *t);
|
|
LUAI_FUNC unsigned int luaH_realasize (const Table *t);
|
|
|
|
|
|
#if defined(LUA_DEBUG)
|
|
LUAI_FUNC Node *luaH_mainposition (const Table *t, const TValue *key);
|
|
#endif
|
|
|
|
|
|
#endif
|