aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--engines/sword25/util/pluto/pdep/lauxlib.h174
-rw-r--r--engines/sword25/util/pluto/pdep/ldo.h57
-rw-r--r--engines/sword25/util/pluto/pdep/lfunc.h34
-rw-r--r--engines/sword25/util/pluto/pdep/lgc.h110
-rw-r--r--engines/sword25/util/pluto/pdep/llimits.h128
-rw-r--r--engines/sword25/util/pluto/pdep/lobject.h381
-rw-r--r--engines/sword25/util/pluto/pdep/lopcodes.h268
-rw-r--r--engines/sword25/util/pluto/pdep/lstate.h169
-rw-r--r--engines/sword25/util/pluto/pdep/lstring.h31
-rw-r--r--engines/sword25/util/pluto/pdep/ltm.h54
-rw-r--r--engines/sword25/util/pluto/pdep/lua.h388
-rw-r--r--engines/sword25/util/pluto/pdep/lzio.h2
-rw-r--r--engines/sword25/util/pluto/pdep/pdep.h21
13 files changed, 12 insertions, 1805 deletions
diff --git a/engines/sword25/util/pluto/pdep/lauxlib.h b/engines/sword25/util/pluto/pdep/lauxlib.h
deleted file mode 100644
index d58f290527..0000000000
--- a/engines/sword25/util/pluto/pdep/lauxlib.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
-** $Id$
-** Auxiliary functions for building Lua libraries
-** See Copyright Notice in lua.h
-*/
-
-
-#ifndef lauxlib_h
-#define lauxlib_h
-
-
-#include <stddef.h>
-#include <stdio.h>
-
-#include "lua.h"
-
-
-#if defined(LUA_COMPAT_GETN)
-LUALIB_API int (luaL_getn) (lua_State *L, int t);
-LUALIB_API void (luaL_setn) (lua_State *L, int t, int n);
-#else
-#define luaL_getn(L,i) ((int)lua_objlen(L, i))
-#define luaL_setn(L,i,j) ((void)0) /* no op! */
-#endif
-
-#if defined(LUA_COMPAT_OPENLIB)
-#define luaI_openlib luaL_openlib
-#endif
-
-
-/* extra error code for `luaL_load' */
-#define LUA_ERRFILE (LUA_ERRERR+1)
-
-
-typedef struct luaL_Reg {
- const char *name;
- lua_CFunction func;
-} luaL_Reg;
-
-
-
-LUALIB_API void (luaI_openlib) (lua_State *L, const char *libname,
- const luaL_Reg *l, int nup);
-LUALIB_API void (luaL_register) (lua_State *L, const char *libname,
- const luaL_Reg *l);
-LUALIB_API int (luaL_getmetafield) (lua_State *L, int obj, const char *e);
-LUALIB_API int (luaL_callmeta) (lua_State *L, int obj, const char *e);
-LUALIB_API int (luaL_typerror) (lua_State *L, int narg, const char *tname);
-LUALIB_API int (luaL_argerror) (lua_State *L, int numarg, const char *extramsg);
-LUALIB_API const char *(luaL_checklstring) (lua_State *L, int numArg,
- size_t *l);
-LUALIB_API const char *(luaL_optlstring) (lua_State *L, int numArg,
- const char *def, size_t *l);
-LUALIB_API lua_Number (luaL_checknumber) (lua_State *L, int numArg);
-LUALIB_API lua_Number (luaL_optnumber) (lua_State *L, int nArg, lua_Number def);
-
-LUALIB_API lua_Integer (luaL_checkinteger) (lua_State *L, int numArg);
-LUALIB_API lua_Integer (luaL_optinteger) (lua_State *L, int nArg,
- lua_Integer def);
-
-LUALIB_API void (luaL_checkstack) (lua_State *L, int sz, const char *msg);
-LUALIB_API void (luaL_checktype) (lua_State *L, int narg, int t);
-LUALIB_API void (luaL_checkany) (lua_State *L, int narg);
-
-LUALIB_API int (luaL_newmetatable) (lua_State *L, const char *tname);
-LUALIB_API void *(luaL_checkudata) (lua_State *L, int ud, const char *tname);
-
-LUALIB_API void (luaL_where) (lua_State *L, int lvl);
-LUALIB_API int (luaL_error) (lua_State *L, const char *fmt, ...);
-
-LUALIB_API int (luaL_checkoption) (lua_State *L, int narg, const char *def,
- const char *const lst[]);
-
-LUALIB_API int (luaL_ref) (lua_State *L, int t);
-LUALIB_API void (luaL_unref) (lua_State *L, int t, int ref);
-
-LUALIB_API int (luaL_loadfile) (lua_State *L, const char *filename);
-LUALIB_API int (luaL_loadbuffer) (lua_State *L, const char *buff, size_t sz,
- const char *name);
-LUALIB_API int (luaL_loadstring) (lua_State *L, const char *s);
-
-LUALIB_API lua_State *(luaL_newstate) (void);
-
-
-LUALIB_API const char *(luaL_gsub) (lua_State *L, const char *s, const char *p,
- const char *r);
-
-LUALIB_API const char *(luaL_findtable) (lua_State *L, int idx,
- const char *fname, int szhint);
-
-
-
-
-/*
-** ===============================================================
-** some useful macros
-** ===============================================================
-*/
-
-#define luaL_argcheck(L, cond,numarg,extramsg) \
- ((void)((cond) || luaL_argerror(L, (numarg), (extramsg))))
-#define luaL_checkstring(L,n) (luaL_checklstring(L, (n), NULL))
-#define luaL_optstring(L,n,d) (luaL_optlstring(L, (n), (d), NULL))
-#define luaL_checkint(L,n) ((int)luaL_checkinteger(L, (n)))
-#define luaL_optint(L,n,d) ((int)luaL_optinteger(L, (n), (d)))
-#define luaL_checklong(L,n) ((long)luaL_checkinteger(L, (n)))
-#define luaL_optlong(L,n,d) ((long)luaL_optinteger(L, (n), (d)))
-
-#define luaL_typename(L,i) lua_typename(L, lua_type(L,(i)))
-
-#define luaL_dofile(L, fn) \
- (luaL_loadfile(L, fn) || lua_pcall(L, 0, LUA_MULTRET, 0))
-
-#define luaL_dostring(L, s) \
- (luaL_loadstring(L, s) || lua_pcall(L, 0, LUA_MULTRET, 0))
-
-#define luaL_getmetatable(L,n) (lua_getfield(L, LUA_REGISTRYINDEX, (n)))
-
-#define luaL_opt(L,f,n,d) (lua_isnoneornil(L,(n)) ? (d) : f(L,(n)))
-
-/*
-** {======================================================
-** Generic Buffer manipulation
-** =======================================================
-*/
-
-
-
-typedef struct luaL_Buffer {
- char *p; /* current position in buffer */
- int lvl; /* number of strings in the stack (level) */
- lua_State *L;
- char buffer[LUAL_BUFFERSIZE];
-} luaL_Buffer;
-
-#define luaL_addchar(B,c) \
- ((void)((B)->p < ((B)->buffer+LUAL_BUFFERSIZE) || luaL_prepbuffer(B)), \
- (*(B)->p++ = (char)(c)))
-
-/* compatibility only */
-#define luaL_putchar(B,c) luaL_addchar(B,c)
-
-#define luaL_addsize(B,n) ((B)->p += (n))
-
-LUALIB_API void (luaL_buffinit) (lua_State *L, luaL_Buffer *B);
-LUALIB_API char *(luaL_prepbuffer) (luaL_Buffer *B);
-LUALIB_API void (luaL_addlstring) (luaL_Buffer *B, const char *s, size_t l);
-LUALIB_API void (luaL_addstring) (luaL_Buffer *B, const char *s);
-LUALIB_API void (luaL_addvalue) (luaL_Buffer *B);
-LUALIB_API void (luaL_pushresult) (luaL_Buffer *B);
-
-
-/* }====================================================== */
-
-
-/* compatibility with ref system */
-
-/* pre-defined references */
-#define LUA_NOREF (-2)
-#define LUA_REFNIL (-1)
-
-#define lua_ref(L,lock) ((lock) ? luaL_ref(L, LUA_REGISTRYINDEX) : \
- (lua_pushstring(L, "unlocked references are obsolete"), lua_error(L), 0))
-
-#define lua_unref(L,ref) luaL_unref(L, LUA_REGISTRYINDEX, (ref))
-
-#define lua_getref(L,ref) lua_rawgeti(L, LUA_REGISTRYINDEX, (ref))
-
-
-#define luaL_reg luaL_Reg
-
-#endif
-
-
diff --git a/engines/sword25/util/pluto/pdep/ldo.h b/engines/sword25/util/pluto/pdep/ldo.h
deleted file mode 100644
index 4c97134805..0000000000
--- a/engines/sword25/util/pluto/pdep/ldo.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
-** $Id$
-** Stack and Call structure of Lua
-** See Copyright Notice in lua.h
-*/
-
-#ifndef ldo_h
-#define ldo_h
-
-
-#include "lobject.h"
-#include "lstate.h"
-#include "lzio.h"
-
-
-#define luaD_checkstack(L,n) \
- if ((char *)L->stack_last - (char *)L->top <= (n)*(int)sizeof(TValue)) \
- luaD_growstack(L, n); \
- else condhardstacktests(luaD_reallocstack(L, L->stacksize - EXTRA_STACK - 1));
-
-
-#define incr_top(L) {luaD_checkstack(L,1); L->top++;}
-
-#define savestack(L,p) ((char *)(p) - (char *)L->stack)
-#define restorestack(L,n) ((TValue *)((char *)L->stack + (n)))
-
-#define saveci(L,p) ((char *)(p) - (char *)L->base_ci)
-#define restoreci(L,n) ((CallInfo *)((char *)L->base_ci + (n)))
-
-
-/* results from luaD_precall */
-#define PCRLUA 0 /* initiated a call to a Lua function */
-#define PCRC 1 /* did a call to a C function */
-#define PCRYIELD 2 /* C funtion yielded */
-
-
-/* type of protected functions, to be ran by `runprotected' */
-typedef void (*Pfunc) (lua_State *L, void *ud);
-
-LUAI_FUNC int luaD_protectedparser (lua_State *L, ZIO *z, const char *name);
-LUAI_FUNC void luaD_callhook (lua_State *L, int event, int line);
-LUAI_FUNC int luaD_precall (lua_State *L, StkId func, int nresults);
-LUAI_FUNC void luaD_call (lua_State *L, StkId func, int nResults);
-LUAI_FUNC int luaD_pcall (lua_State *L, Pfunc func, void *u,
- ptrdiff_t oldtop, ptrdiff_t ef);
-LUAI_FUNC int luaD_poscall (lua_State *L, StkId firstResult);
-LUAI_FUNC void luaD_reallocCI (lua_State *L, int newsize);
-LUAI_FUNC void luaD_reallocstack (lua_State *L, int newsize);
-LUAI_FUNC void luaD_growstack (lua_State *L, int n);
-
-LUAI_FUNC void luaD_throw (lua_State *L, int errcode);
-LUAI_FUNC int luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud);
-
-LUAI_FUNC void luaD_seterrorobj (lua_State *L, int errcode, StkId oldtop);
-
-#endif
-
diff --git a/engines/sword25/util/pluto/pdep/lfunc.h b/engines/sword25/util/pluto/pdep/lfunc.h
deleted file mode 100644
index 4c2b7fd138..0000000000
--- a/engines/sword25/util/pluto/pdep/lfunc.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
-** $Id$
-** Auxiliary functions to manipulate prototypes and closures
-** See Copyright Notice in lua.h
-*/
-
-#ifndef lfunc_h
-#define lfunc_h
-
-
-#include "lobject.h"
-
-
-#define sizeCclosure(n) (cast(int, sizeof(CClosure)) + \
- cast(int, sizeof(TValue)*((n)-1)))
-
-#define sizeLclosure(n) (cast(int, sizeof(LClosure)) + \
- cast(int, sizeof(TValue *)*((n)-1)))
-
-
-LUAI_FUNC Proto *luaF_newproto (lua_State *L);
-LUAI_FUNC Closure *luaF_newCclosure (lua_State *L, int nelems, Table *e);
-LUAI_FUNC Closure *luaF_newLclosure (lua_State *L, int nelems, Table *e);
-LUAI_FUNC UpVal *luaF_newupval (lua_State *L);
-LUAI_FUNC UpVal *luaF_findupval (lua_State *L, StkId level);
-LUAI_FUNC void luaF_close (lua_State *L, StkId level);
-LUAI_FUNC void luaF_freeproto (lua_State *L, Proto *f);
-LUAI_FUNC void luaF_freeclosure (lua_State *L, Closure *c);
-LUAI_FUNC void luaF_freeupval (lua_State *L, UpVal *uv);
-LUAI_FUNC const char *luaF_getlocalname (const Proto *func, int local_number,
- int pc);
-
-
-#endif
diff --git a/engines/sword25/util/pluto/pdep/lgc.h b/engines/sword25/util/pluto/pdep/lgc.h
deleted file mode 100644
index 5123ccb479..0000000000
--- a/engines/sword25/util/pluto/pdep/lgc.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
-** $Id$
-** Garbage Collector
-** See Copyright Notice in lua.h
-*/
-
-#ifndef lgc_h
-#define lgc_h
-
-
-#include "lobject.h"
-
-
-/*
-** Possible states of the Garbage Collector
-*/
-#define GCSpause 0
-#define GCSpropagate 1
-#define GCSsweepstring 2
-#define GCSsweep 3
-#define GCSfinalize 4
-
-
-/*
-** some userful bit tricks
-*/
-#define resetbits(x,m) ((x) &= cast(lu_byte, ~(m)))
-#define setbits(x,m) ((x) |= (m))
-#define testbits(x,m) ((x) & (m))
-#define bitmask(b) (1<<(b))
-#define bit2mask(b1,b2) (bitmask(b1) | bitmask(b2))
-#define l_setbit(x,b) setbits(x, bitmask(b))
-#define resetbit(x,b) resetbits(x, bitmask(b))
-#define testbit(x,b) testbits(x, bitmask(b))
-#define set2bits(x,b1,b2) setbits(x, (bit2mask(b1, b2)))
-#define reset2bits(x,b1,b2) resetbits(x, (bit2mask(b1, b2)))
-#define test2bits(x,b1,b2) testbits(x, (bit2mask(b1, b2)))
-
-
-
-/*
-** Layout for bit use in `marked' field:
-** bit 0 - object is white (type 0)
-** bit 1 - object is white (type 1)
-** bit 2 - object is black
-** bit 3 - for userdata: has been finalized
-** bit 3 - for tables: has weak keys
-** bit 4 - for tables: has weak values
-** bit 5 - object is fixed (should not be collected)
-** bit 6 - object is "super" fixed (only the main thread)
-*/
-
-
-#define WHITE0BIT 0
-#define WHITE1BIT 1
-#define BLACKBIT 2
-#define FINALIZEDBIT 3
-#define KEYWEAKBIT 3
-#define VALUEWEAKBIT 4
-#define FIXEDBIT 5
-#define SFIXEDBIT 6
-#define WHITEBITS bit2mask(WHITE0BIT, WHITE1BIT)
-
-
-#define iswhite(x) test2bits((x)->gch.marked, WHITE0BIT, WHITE1BIT)
-#define isblack(x) testbit((x)->gch.marked, BLACKBIT)
-#define isgray(x) (!isblack(x) && !iswhite(x))
-
-#define otherwhite(g) (g->currentwhite ^ WHITEBITS)
-#define isdead(g,v) ((v)->gch.marked & otherwhite(g) & WHITEBITS)
-
-#define changewhite(x) ((x)->gch.marked ^= WHITEBITS)
-#define gray2black(x) l_setbit((x)->gch.marked, BLACKBIT)
-
-#define valiswhite(x) (iscollectable(x) && iswhite(gcvalue(x)))
-
-#define luaC_white(g) cast(lu_byte, (g)->currentwhite & WHITEBITS)
-
-
-#define luaC_checkGC(L) { \
- condhardstacktests(luaD_reallocstack(L, L->stacksize - EXTRA_STACK - 1)); \
- if (G(L)->totalbytes >= G(L)->GCthreshold) \
- luaC_step(L); }
-
-
-#define luaC_barrier(L,p,v) { if (valiswhite(v) && isblack(obj2gco(p))) \
- luaC_barrierf(L,obj2gco(p),gcvalue(v)); }
-
-#define luaC_barriert(L,t,v) { if (valiswhite(v) && isblack(obj2gco(t))) \
- luaC_barrierback(L,t); }
-
-#define luaC_objbarrier(L,p,o) \
- { if (iswhite(obj2gco(o)) && isblack(obj2gco(p))) \
- luaC_barrierf(L,obj2gco(p),obj2gco(o)); }
-
-#define luaC_objbarriert(L,t,o) \
- { if (iswhite(obj2gco(o)) && isblack(obj2gco(t))) luaC_barrierback(L,t); }
-
-LUAI_FUNC size_t luaC_separateudata (lua_State *L, int all);
-LUAI_FUNC void luaC_callGCTM (lua_State *L);
-LUAI_FUNC void luaC_freeall (lua_State *L);
-LUAI_FUNC void luaC_step (lua_State *L);
-LUAI_FUNC void luaC_fullgc (lua_State *L);
-LUAI_FUNC void luaC_link (lua_State *L, GCObject *o, lu_byte tt);
-LUAI_FUNC void luaC_linkupval (lua_State *L, UpVal *uv);
-LUAI_FUNC void luaC_barrierf (lua_State *L, GCObject *o, GCObject *v);
-LUAI_FUNC void luaC_barrierback (lua_State *L, Table *t);
-
-
-#endif
diff --git a/engines/sword25/util/pluto/pdep/llimits.h b/engines/sword25/util/pluto/pdep/llimits.h
deleted file mode 100644
index a31ad160ad..0000000000
--- a/engines/sword25/util/pluto/pdep/llimits.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
-** $Id$
-** Limits, basic types, and some other `installation-dependent' definitions
-** See Copyright Notice in lua.h
-*/
-
-#ifndef llimits_h
-#define llimits_h
-
-
-#include <limits.h>
-#include <stddef.h>
-
-
-#include "lua.h"
-
-
-typedef LUAI_UINT32 lu_int32;
-
-typedef LUAI_UMEM lu_mem;
-
-typedef LUAI_MEM l_mem;
-
-
-
-/* chars used as small naturals (so that `char' is reserved for characters) */
-typedef unsigned char lu_byte;
-
-
-#define MAX_SIZET ((size_t)(~(size_t)0)-2)
-
-#define MAX_LUMEM ((lu_mem)(~(lu_mem)0)-2)
-
-
-#define MAX_INT (INT_MAX-2) /* maximum value of an int (-2 for safety) */
-
-/*
-** conversion of pointer to integer
-** this is for hashing only; there is no problem if the integer
-** cannot hold the whole pointer value
-*/
-#define IntPoint(p) ((unsigned int)(lu_mem)(p))
-
-
-
-/* type to ensure maximum alignment */
-typedef LUAI_USER_ALIGNMENT_T L_Umaxalign;
-
-
-/* result of a `usual argument conversion' over lua_Number */
-typedef LUAI_UACNUMBER l_uacNumber;
-
-
-/* internal assertions for in-house debugging */
-#ifdef lua_assert
-
-#define check_exp(c,e) (lua_assert(c), (e))
-#define api_check(l,e) lua_assert(e)
-
-#else
-
-#define lua_assert(c) ((void)0)
-#define check_exp(c,e) (e)
-#define api_check luai_apicheck
-
-#endif
-
-
-#ifndef UNUSED
-#define UNUSED(x) ((void)(x)) /* to avoid warnings */
-#endif
-
-
-#ifndef cast
-#define cast(t, exp) ((t)(exp))
-#endif
-
-#define cast_byte(i) cast(lu_byte, (i))
-#define cast_num(i) cast(lua_Number, (i))
-#define cast_int(i) cast(int, (i))
-
-
-
-/*
-** type for virtual-machine instructions
-** must be an unsigned with (at least) 4 bytes (see details in lopcodes.h)
-*/
-typedef lu_int32 Instruction;
-
-
-
-/* maximum stack for a Lua function */
-#define MAXSTACK 250
-
-
-
-/* minimum size for the string table (must be power of 2) */
-#ifndef MINSTRTABSIZE
-#define MINSTRTABSIZE 32
-#endif
-
-
-/* minimum size for string buffer */
-#ifndef LUA_MINBUFFER
-#define LUA_MINBUFFER 32
-#endif
-
-
-#ifndef lua_lock
-#define lua_lock(L) ((void) 0)
-#define lua_unlock(L) ((void) 0)
-#endif
-
-#ifndef luai_threadyield
-#define luai_threadyield(L) {lua_unlock(L); lua_lock(L);}
-#endif
-
-
-/*
-** macro to control inclusion of some hard tests on stack reallocation
-*/
-#ifndef HARDSTACKTESTS
-#define condhardstacktests(x) ((void)0)
-#else
-#define condhardstacktests(x) x
-#endif
-
-#endif
diff --git a/engines/sword25/util/pluto/pdep/lobject.h b/engines/sword25/util/pluto/pdep/lobject.h
deleted file mode 100644
index 35aaed028a..0000000000
--- a/engines/sword25/util/pluto/pdep/lobject.h
+++ /dev/null
@@ -1,381 +0,0 @@
-/*
-** $Id$
-** Type definitions for Lua objects
-** See Copyright Notice in lua.h
-*/
-
-
-#ifndef lobject_h
-#define lobject_h
-
-
-#include <stdarg.h>
-
-
-#include "llimits.h"
-#include "lua.h"
-
-
-/* tags for values visible from Lua */
-#define LAST_TAG LUA_TTHREAD
-
-#define NUM_TAGS (LAST_TAG+1)
-
-
-/*
-** Extra tags for non-values
-*/
-#define LUA_TPROTO (LAST_TAG+1)
-#define LUA_TUPVAL (LAST_TAG+2)
-#define LUA_TDEADKEY (LAST_TAG+3)
-
-
-/*
-** Union of all collectable objects
-*/
-typedef union GCObject GCObject;
-
-
-/*
-** Common Header for all collectable objects (in macro form, to be
-** included in other objects)
-*/
-#define CommonHeader GCObject *next; lu_byte tt; lu_byte marked
-
-
-/*
-** Common header in struct form
-*/
-typedef struct GCheader {
- CommonHeader;
-} GCheader;
-
-
-
-
-/*
-** Union of all Lua values
-*/
-typedef union {
- GCObject *gc;
- void *p;
- lua_Number n;
- int b;
-} Value;
-
-
-/*
-** Tagged Values
-*/
-
-#define TValuefields Value value; int tt
-
-typedef struct lua_TValue {
- TValuefields;
-} TValue;
-
-
-/* Macros to test type */
-#define ttisnil(o) (ttype(o) == LUA_TNIL)
-#define ttisnumber(o) (ttype(o) == LUA_TNUMBER)
-#define ttisstring(o) (ttype(o) == LUA_TSTRING)
-#define ttistable(o) (ttype(o) == LUA_TTABLE)
-#define ttisfunction(o) (ttype(o) == LUA_TFUNCTION)
-#define ttisboolean(o) (ttype(o) == LUA_TBOOLEAN)
-#define ttisuserdata(o) (ttype(o) == LUA_TUSERDATA)
-#define ttisthread(o) (ttype(o) == LUA_TTHREAD)
-#define ttislightuserdata(o) (ttype(o) == LUA_TLIGHTUSERDATA)
-
-/* Macros to access values */
-#define ttype(o) ((o)->tt)
-#define gcvalue(o) check_exp(iscollectable(o), (o)->value.gc)
-#define pvalue(o) check_exp(ttislightuserdata(o), (o)->value.p)
-#define nvalue(o) check_exp(ttisnumber(o), (o)->value.n)
-#define rawtsvalue(o) check_exp(ttisstring(o), &(o)->value.gc->ts)
-#define tsvalue(o) (&rawtsvalue(o)->tsv)
-#define rawuvalue(o) check_exp(ttisuserdata(o), &(o)->value.gc->u)
-#define uvalue(o) (&rawuvalue(o)->uv)
-#define clvalue(o) check_exp(ttisfunction(o), &(o)->value.gc->cl)
-#define hvalue(o) check_exp(ttistable(o), &(o)->value.gc->h)
-#define bvalue(o) check_exp(ttisboolean(o), (o)->value.b)
-#define thvalue(o) check_exp(ttisthread(o), &(o)->value.gc->th)
-
-#define l_isfalse(o) (ttisnil(o) || (ttisboolean(o) && bvalue(o) == 0))
-
-/*
-** for internal debug only
-*/
-#define checkconsistency(obj) \
- lua_assert(!iscollectable(obj) || (ttype(obj) == (obj)->value.gc->gch.tt))
-
-#define checkliveness(g,obj) \
- lua_assert(!iscollectable(obj) || \
- ((ttype(obj) == (obj)->value.gc->gch.tt) && !isdead(g, (obj)->value.gc)))
-
-
-/* Macros to set values */
-#define setnilvalue(obj) ((obj)->tt=LUA_TNIL)
-
-#define setnvalue(obj,x) \
- { TValue *i_o=(obj); i_o->value.n=(x); i_o->tt=LUA_TNUMBER; }
-
-#define setpvalue(obj,x) \
- { TValue *i_o=(obj); i_o->value.p=(x); i_o->tt=LUA_TLIGHTUSERDATA; }
-
-#define setbvalue(obj,x) \
- { TValue *i_o=(obj); i_o->value.b=(x); i_o->tt=LUA_TBOOLEAN; }
-
-#define setsvalue(L,obj,x) \
- { TValue *i_o=(obj); \
- i_o->value.gc=cast(GCObject *, (x)); i_o->tt=LUA_TSTRING; \
- checkliveness(G(L),i_o); }
-
-#define setuvalue(L,obj,x) \
- { TValue *i_o=(obj); \
- i_o->value.gc=cast(GCObject *, (x)); i_o->tt=LUA_TUSERDATA; \
- checkliveness(G(L),i_o); }
-
-#define setthvalue(L,obj,x) \
- { TValue *i_o=(obj); \
- i_o->value.gc=cast(GCObject *, (x)); i_o->tt=LUA_TTHREAD; \
- checkliveness(G(L),i_o); }
-
-#define setclvalue(L,obj,x) \
- { TValue *i_o=(obj); \
- i_o->value.gc=cast(GCObject *, (x)); i_o->tt=LUA_TFUNCTION; \
- checkliveness(G(L),i_o); }
-
-#define sethvalue(L,obj,x) \
- { TValue *i_o=(obj); \
- i_o->value.gc=cast(GCObject *, (x)); i_o->tt=LUA_TTABLE; \
- checkliveness(G(L),i_o); }
-
-#define setptvalue(L,obj,x) \
- { TValue *i_o=(obj); \
- i_o->value.gc=cast(GCObject *, (x)); i_o->tt=LUA_TPROTO; \
- checkliveness(G(L),i_o); }
-
-
-
-
-#define setobj(L,obj1,obj2) \
- { const TValue *o2=(obj2); TValue *o1=(obj1); \
- o1->value = o2->value; o1->tt=o2->tt; \
- checkliveness(G(L),o1); }
-
-
-/*
-** different types of sets, according to destination
-*/
-
-/* from stack to (same) stack */
-#define setobjs2s setobj
-/* to stack (not from same stack) */
-#define setobj2s setobj
-#define setsvalue2s setsvalue
-#define sethvalue2s sethvalue
-#define setptvalue2s setptvalue
-/* from table to same table */
-#define setobjt2t setobj
-/* to table */
-#define setobj2t setobj
-/* to new object */
-#define setobj2n setobj
-#define setsvalue2n setsvalue
-
-#define setttype(obj, tt) (ttype(obj) = (tt))
-
-
-#define iscollectable(o) (ttype(o) >= LUA_TSTRING)
-
-
-
-typedef TValue *StkId; /* index to stack elements */
-
-
-/*
-** String headers for string table
-*/
-typedef union TString {
- L_Umaxalign dummy; /* ensures maximum alignment for strings */
- struct {
- CommonHeader;
- lu_byte reserved;
- unsigned int hash;
- size_t len;
- } tsv;
-} TString;
-
-
-#define getstr(ts) cast(const char *, (ts) + 1)
-#define svalue(o) getstr(tsvalue(o))
-
-
-
-typedef union Udata {
- L_Umaxalign dummy; /* ensures maximum alignment for `local' udata */
- struct {
- CommonHeader;
- struct Table *metatable;
- struct Table *env;
- size_t len;
- } uv;
-} Udata;
-
-
-
-
-/*
-** Function Prototypes
-*/
-typedef struct Proto {
- CommonHeader;
- TValue *k; /* constants used by the function */
- Instruction *code;
- struct Proto **p; /* functions defined inside the function */
- int *lineinfo; /* map from opcodes to source lines */
- struct LocVar *locvars; /* information about local variables */
- TString **upvalues; /* upvalue names */
- TString *source;
- int sizeupvalues;
- int sizek; /* size of `k' */
- int sizecode;
- int sizelineinfo;
- int sizep; /* size of `p' */
- int sizelocvars;
- int linedefined;
- int lastlinedefined;
- GCObject *gclist;
- lu_byte nups; /* number of upvalues */
- lu_byte numparams;
- lu_byte is_vararg;
- lu_byte maxstacksize;
-} Proto;
-
-
-/* masks for new-style vararg */
-#define VARARG_HASARG 1
-#define VARARG_ISVARARG 2
-#define VARARG_NEEDSARG 4
-
-
-typedef struct LocVar {
- TString *varname;
- int startpc; /* first point where variable is active */
- int endpc; /* first point where variable is dead */
-} LocVar;
-
-
-
-/*
-** Upvalues
-*/
-
-typedef struct UpVal {
- CommonHeader;
- TValue *v; /* points to stack or to its own value */
- union {
- TValue value; /* the value (when closed) */
- struct { /* double linked list (when open) */
- struct UpVal *prev;
- struct UpVal *next;
- } l;
- } u;
-} UpVal;
-
-
-/*
-** Closures
-*/
-
-#define ClosureHeader \
- CommonHeader; lu_byte isC; lu_byte nupvalues; GCObject *gclist; \
- struct Table *env
-
-typedef struct CClosure {
- ClosureHeader;
- lua_CFunction f;
- TValue upvalue[1];
-} CClosure;
-
-
-typedef struct LClosure {
- ClosureHeader;
- struct Proto *p;
- UpVal *upvals[1];
-} LClosure;
-
-
-typedef union Closure {
- CClosure c;
- LClosure l;
-} Closure;
-
-
-#define iscfunction(o) (ttype(o) == LUA_TFUNCTION && clvalue(o)->c.isC)
-#define isLfunction(o) (ttype(o) == LUA_TFUNCTION && !clvalue(o)->c.isC)
-
-
-/*
-** Tables
-*/
-
-typedef union TKey {
- struct {
- TValuefields;
- struct Node *next; /* for chaining */
- } nk;
- TValue tvk;
-} TKey;
-
-
-typedef struct Node {
- TValue i_val;
- TKey i_key;
-} Node;
-
-
-typedef struct Table {
- CommonHeader;
- lu_byte flags; /* 1<<p means tagmethod(p) is not present */
- lu_byte lsizenode; /* log2 of size of `node' array */
- struct Table *metatable;
- TValue *array; /* array part */
- Node *node;
- Node *lastfree; /* any free position is before this position */
- GCObject *gclist;
- int sizearray; /* size of `array' array */
-} Table;
-
-
-
-/*
-** `module' operation for hashing (size is always a power of 2)
-*/
-#define lmod(s,size) \
- (check_exp((size&(size-1))==0, (cast(int, (s) & ((size)-1)))))
-
-
-#define twoto(x) (1<<(x))
-#define sizenode(t) (twoto((t)->lsizenode))
-
-
-#define luaO_nilobject (&luaO_nilobject_)
-
-LUAI_DATA const TValue luaO_nilobject_;
-
-#define ceillog2(x) (luaO_log2((x)-1) + 1)
-
-LUAI_FUNC int luaO_log2 (unsigned int x);
-LUAI_FUNC int luaO_int2fb (unsigned int x);
-LUAI_FUNC int luaO_fb2int (int x);
-LUAI_FUNC int luaO_rawequalObj (const TValue *t1, const TValue *t2);
-LUAI_FUNC int luaO_str2d (const char *s, lua_Number *result);
-LUAI_FUNC const char *luaO_pushvfstring (lua_State *L, const char *fmt,
- va_list argp);
-LUAI_FUNC const char *luaO_pushfstring (lua_State *L, const char *fmt, ...);
-LUAI_FUNC void luaO_chunkid (char *out, const char *source, size_t len);
-
-
-#endif
-
diff --git a/engines/sword25/util/pluto/pdep/lopcodes.h b/engines/sword25/util/pluto/pdep/lopcodes.h
deleted file mode 100644
index e1aed0f637..0000000000
--- a/engines/sword25/util/pluto/pdep/lopcodes.h
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
-** $Id$
-** Opcodes for Lua virtual machine
-** See Copyright Notice in lua.h
-*/
-
-#ifndef lopcodes_h
-#define lopcodes_h
-
-#include "llimits.h"
-
-
-/*===========================================================================
- We assume that instructions are unsigned numbers.
- All instructions have an opcode in the first 6 bits.
- Instructions can have the following fields:
- `A' : 8 bits
- `B' : 9 bits
- `C' : 9 bits
- `Bx' : 18 bits (`B' and `C' together)
- `sBx' : signed Bx
-
- A signed argument is represented in excess K; that is, the number
- value is the unsigned value minus K. K is exactly the maximum value
- for that argument (so that -max is represented by 0, and +max is
- represented by 2*max), which is half the maximum for the corresponding
- unsigned argument.
-===========================================================================*/
-
-
-enum OpMode {iABC, iABx, iAsBx}; /* basic instruction format */
-
-
-/*
-** size and position of opcode arguments.
-*/
-#define SIZE_C 9
-#define SIZE_B 9
-#define SIZE_Bx (SIZE_C + SIZE_B)
-#define SIZE_A 8
-
-#define SIZE_OP 6
-
-#define POS_OP 0
-#define POS_A (POS_OP + SIZE_OP)
-#define POS_C (POS_A + SIZE_A)
-#define POS_B (POS_C + SIZE_C)
-#define POS_Bx POS_C
-
-
-/*
-** limits for opcode arguments.
-** we use (signed) int to manipulate most arguments,
-** so they must fit in LUAI_BITSINT-1 bits (-1 for sign)
-*/
-#if SIZE_Bx < LUAI_BITSINT-1
-#define MAXARG_Bx ((1<<SIZE_Bx)-1)
-#define MAXARG_sBx (MAXARG_Bx>>1) /* `sBx' is signed */
-#else
-#define MAXARG_Bx MAX_INT
-#define MAXARG_sBx MAX_INT
-#endif
-
-
-#define MAXARG_A ((1<<SIZE_A)-1)
-#define MAXARG_B ((1<<SIZE_B)-1)
-#define MAXARG_C ((1<<SIZE_C)-1)
-
-
-/* creates a mask with `n' 1 bits at position `p' */
-#define MASK1(n,p) ((~((~(Instruction)0)<<n))<<p)
-
-/* creates a mask with `n' 0 bits at position `p' */
-#define MASK0(n,p) (~MASK1(n,p))
-
-/*
-** the following macros help to manipulate instructions
-*/
-
-#define GET_OPCODE(i) (cast(OpCode, ((i)>>POS_OP) & MASK1(SIZE_OP,0)))
-#define SET_OPCODE(i,o) ((i) = (((i)&MASK0(SIZE_OP,POS_OP)) | \
- ((cast(Instruction, o)<<POS_OP)&MASK1(SIZE_OP,POS_OP))))
-
-#define GETARG_A(i) (cast(int, ((i)>>POS_A) & MASK1(SIZE_A,0)))
-#define SETARG_A(i,u) ((i) = (((i)&MASK0(SIZE_A,POS_A)) | \
- ((cast(Instruction, u)<<POS_A)&MASK1(SIZE_A,POS_A))))
-
-#define GETARG_B(i) (cast(int, ((i)>>POS_B) & MASK1(SIZE_B,0)))
-#define SETARG_B(i,b) ((i) = (((i)&MASK0(SIZE_B,POS_B)) | \
- ((cast(Instruction, b)<<POS_B)&MASK1(SIZE_B,POS_B))))
-
-#define GETARG_C(i) (cast(int, ((i)>>POS_C) & MASK1(SIZE_C,0)))
-#define SETARG_C(i,b) ((i) = (((i)&MASK0(SIZE_C,POS_C)) | \
- ((cast(Instruction, b)<<POS_C)&MASK1(SIZE_C,POS_C))))
-
-#define GETARG_Bx(i) (cast(int, ((i)>>POS_Bx) & MASK1(SIZE_Bx,0)))
-#define SETARG_Bx(i,b) ((i) = (((i)&MASK0(SIZE_Bx,POS_Bx)) | \
- ((cast(Instruction, b)<<POS_Bx)&MASK1(SIZE_Bx,POS_Bx))))
-
-#define GETARG_sBx(i) (GETARG_Bx(i)-MAXARG_sBx)
-#define SETARG_sBx(i,b) SETARG_Bx((i),cast(unsigned int, (b)+MAXARG_sBx))
-
-
-#define CREATE_ABC(o,a,b,c) ((cast(Instruction, o)<<POS_OP) \
- | (cast(Instruction, a)<<POS_A) \
- | (cast(Instruction, b)<<POS_B) \
- | (cast(Instruction, c)<<POS_C))
-
-#define CREATE_ABx(o,a,bc) ((cast(Instruction, o)<<POS_OP) \
- | (cast(Instruction, a)<<POS_A) \
- | (cast(Instruction, bc)<<POS_Bx))
-
-
-/*
-** Macros to operate RK indices
-*/
-
-/* this bit 1 means constant (0 means register) */
-#define BITRK (1 << (SIZE_B - 1))
-
-/* test whether value is a constant */
-#define ISK(x) ((x) & BITRK)
-
-/* gets the index of the constant */
-#define INDEXK(r) ((int)(r) & ~BITRK)
-
-#define MAXINDEXRK (BITRK - 1)
-
-/* code a constant index as a RK value */
-#define RKASK(x) ((x) | BITRK)
-
-
-/*
-** invalid register that fits in 8 bits
-*/
-#define NO_REG MAXARG_A
-
-
-/*
-** R(x) - register
-** Kst(x) - constant (in constant table)
-** RK(x) == if ISK(x) then Kst(INDEXK(x)) else R(x)
-*/
-
-
-/*
-** grep "ORDER OP" if you change these enums
-*/
-
-typedef enum {
-/*----------------------------------------------------------------------
-name args description
-------------------------------------------------------------------------*/
-OP_MOVE,/* A B R(A) := R(B) */
-OP_LOADK,/* A Bx R(A) := Kst(Bx) */
-OP_LOADBOOL,/* A B C R(A) := (Bool)B; if (C) pc++ */
-OP_LOADNIL,/* A B R(A) := ... := R(B) := nil */
-OP_GETUPVAL,/* A B R(A) := UpValue[B] */
-
-OP_GETGLOBAL,/* A Bx R(A) := Gbl[Kst(Bx)] */
-OP_GETTABLE,/* A B C R(A) := R(B)[RK(C)] */
-
-OP_SETGLOBAL,/* A Bx Gbl[Kst(Bx)] := R(A) */
-OP_SETUPVAL,/* A B UpValue[B] := R(A) */
-OP_SETTABLE,/* A B C R(A)[RK(B)] := RK(C) */
-
-OP_NEWTABLE,/* A B C R(A) := {} (size = B,C) */
-
-OP_SELF,/* A B C R(A+1) := R(B); R(A) := R(B)[RK(C)] */
-
-OP_ADD,/* A B C R(A) := RK(B) + RK(C) */
-OP_SUB,/* A B C R(A) := RK(B) - RK(C) */
-OP_MUL,/* A B C R(A) := RK(B) * RK(C) */
-OP_DIV,/* A B C R(A) := RK(B) / RK(C) */
-OP_MOD,/* A B C R(A) := RK(B) % RK(C) */
-OP_POW,/* A B C R(A) := RK(B) ^ RK(C) */
-OP_UNM,/* A B R(A) := -R(B) */
-OP_NOT,/* A B R(A) := not R(B) */
-OP_LEN,/* A B R(A) := length of R(B) */
-
-OP_CONCAT,/* A B C R(A) := R(B).. ... ..R(C) */
-
-OP_JMP,/* sBx pc+=sBx */
-
-OP_EQ,/* A B C if ((RK(B) == RK(C)) ~= A) then pc++ */
-OP_LT,/* A B C if ((RK(B) < RK(C)) ~= A) then pc++ */
-OP_LE,/* A B C if ((RK(B) <= RK(C)) ~= A) then pc++ */
-
-OP_TEST,/* A C if not (R(A) <=> C) then pc++ */
-OP_TESTSET,/* A B C if (R(B) <=> C) then R(A) := R(B) else pc++ */
-
-OP_CALL,/* A B C R(A), ... ,R(A+C-2) := R(A)(R(A+1), ... ,R(A+B-1)) */
-OP_TAILCALL,/* A B C return R(A)(R(A+1), ... ,R(A+B-1)) */
-OP_RETURN,/* A B return R(A), ... ,R(A+B-2) (see note) */
-
-OP_FORLOOP,/* A sBx R(A)+=R(A+2);
- if R(A) <?= R(A+1) then { pc+=sBx; R(A+3)=R(A) }*/
-OP_FORPREP,/* A sBx R(A)-=R(A+2); pc+=sBx */
-
-OP_TFORLOOP,/* A C R(A+3), ... ,R(A+2+C) := R(A)(R(A+1), R(A+2));
- if R(A+3) ~= nil then R(A+2)=R(A+3) else pc++ */
-OP_SETLIST,/* A B C R(A)[(C-1)*FPF+i] := R(A+i), 1 <= i <= B */
-
-OP_CLOSE,/* A close all variables in the stack up to (>=) R(A)*/
-OP_CLOSURE,/* A Bx R(A) := closure(KPROTO[Bx], R(A), ... ,R(A+n)) */
-
-OP_VARARG/* A B R(A), R(A+1), ..., R(A+B-1) = vararg */
-} OpCode;
-
-
-#define NUM_OPCODES (cast(int, OP_VARARG) + 1)
-
-
-
-/*===========================================================================
- Notes:
- (*) In OP_CALL, if (B == 0) then B = top. C is the number of returns - 1,
- and can be 0: OP_CALL then sets `top' to last_result+1, so
- next open instruction (OP_CALL, OP_RETURN, OP_SETLIST) may use `top'.
-
- (*) In OP_VARARG, if (B == 0) then use actual number of varargs and
- set top (like in OP_CALL with C == 0).
-
- (*) In OP_RETURN, if (B == 0) then return up to `top'
-
- (*) In OP_SETLIST, if (B == 0) then B = `top';
- if (C == 0) then next `instruction' is real C
-
- (*) For comparisons, A specifies what condition the test should accept
- (true or false).
-
- (*) All `skips' (pc++) assume that next instruction is a jump
-===========================================================================*/
-
-
-/*
-** masks for instruction properties. The format is:
-** bits 0-1: op mode
-** bits 2-3: C arg mode
-** bits 4-5: B arg mode
-** bit 6: instruction set register A
-** bit 7: operator is a test
-*/
-
-enum OpArgMask {
- OpArgN, /* argument is not used */
- OpArgU, /* argument is used */
- OpArgR, /* argument is a register or a jump offset */
- OpArgK /* argument is a constant or register/constant */
-};
-
-LUAI_DATA const lu_byte luaP_opmodes[NUM_OPCODES];
-
-#define getOpMode(m) (cast(enum OpMode, luaP_opmodes[m] & 3))
-#define getBMode(m) (cast(enum OpArgMask, (luaP_opmodes[m] >> 4) & 3))
-#define getCMode(m) (cast(enum OpArgMask, (luaP_opmodes[m] >> 2) & 3))
-#define testAMode(m) (luaP_opmodes[m] & (1 << 6))
-#define testTMode(m) (luaP_opmodes[m] & (1 << 7))
-
-
-LUAI_DATA const char *const luaP_opnames[NUM_OPCODES+1]; /* opcode names */
-
-
-/* number of list items to accumulate before a SETLIST instruction */
-#define LFIELDS_PER_FLUSH 50
-
-
-#endif
diff --git a/engines/sword25/util/pluto/pdep/lstate.h b/engines/sword25/util/pluto/pdep/lstate.h
deleted file mode 100644
index 94a6249461..0000000000
--- a/engines/sword25/util/pluto/pdep/lstate.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
-** $Id$
-** Global State
-** See Copyright Notice in lua.h
-*/
-
-#ifndef lstate_h
-#define lstate_h
-
-#include "lua.h"
-
-#include "lobject.h"
-#include "ltm.h"
-#include "lzio.h"
-
-
-
-struct lua_longjmp; /* defined in ldo.c */
-
-
-/* table of globals */
-#define gt(L) (&L->l_gt)
-
-/* registry */
-#define registry(L) (&G(L)->l_registry)
-
-
-/* extra stack space to handle TM calls and some other extras */
-#define EXTRA_STACK 5
-
-
-#define BASIC_CI_SIZE 8
-
-#define BASIC_STACK_SIZE (2*LUA_MINSTACK)
-
-
-
-typedef struct stringtable {
- GCObject **hash;
- lu_int32 nuse; /* number of elements */
- int size;
-} stringtable;
-
-
-/*
-** informations about a call
-*/
-typedef struct CallInfo {
- StkId base; /* base for this function */
- StkId func; /* function index in the stack */
- StkId top; /* top for this function */
- const Instruction *savedpc;
- int nresults; /* expected number of results from this function */
- int tailcalls; /* number of tail calls lost under this entry */
-} CallInfo;
-
-
-
-#define curr_func(L) (clvalue(L->ci->func))
-#define ci_func(ci) (clvalue((ci)->func))
-#define f_isLua(ci) (!ci_func(ci)->c.isC)
-#define isLua(ci) (ttisfunction((ci)->func) && f_isLua(ci))
-
-
-/*
-** `global state', shared by all threads of this state
-*/
-typedef struct global_State {
- stringtable strt; /* hash table for strings */
- lua_Alloc frealloc; /* function to reallocate memory */
- void *ud; /* auxiliary data to `frealloc' */
- lu_byte currentwhite;
- lu_byte gcstate; /* state of garbage collector */
- int sweepstrgc; /* position of sweep in `strt' */
- GCObject *rootgc; /* list of all collectable objects */
- GCObject **sweepgc; /* position of sweep in `rootgc' */
- GCObject *gray; /* list of gray objects */
- GCObject *grayagain; /* list of objects to be traversed atomically */
- GCObject *weak; /* list of weak tables (to be cleared) */
- GCObject *tmudata; /* last element of list of userdata to be GC */
- Mbuffer buff; /* temporary buffer for string concatentation */
- lu_mem GCthreshold;
- lu_mem totalbytes; /* number of bytes currently allocated */
- lu_mem estimate; /* an estimate of number of bytes actually in use */
- lu_mem gcdept; /* how much GC is `behind schedule' */
- int gcpause; /* size of pause between successive GCs */
- int gcstepmul; /* GC `granularity' */
- lua_CFunction panic; /* to be called in unprotected errors */
- TValue l_registry;
- struct lua_State *mainthread;
- UpVal uvhead; /* head of double-linked list of all open upvalues */
- struct Table *mt[NUM_TAGS]; /* metatables for basic types */
- TString *tmname[TM_N]; /* array with tag-method names */
-} global_State;
-
-
-/*
-** `per thread' state
-*/
-struct lua_State {
- CommonHeader;
- lu_byte status;
- StkId top; /* first free slot in the stack */
- StkId base; /* base of current function */
- global_State *l_G;
- CallInfo *ci; /* call info for current function */
- const Instruction *savedpc; /* `savedpc' of current function */
- StkId stack_last; /* last free slot in the stack */
- StkId stack; /* stack base */
- CallInfo *end_ci; /* points after end of ci array*/
- CallInfo *base_ci; /* array of CallInfo's */
- int stacksize;
- int size_ci; /* size of array `base_ci' */
- unsigned short nCcalls; /* number of nested C calls */
- unsigned short baseCcalls; /* nested C calls when resuming coroutine */
- lu_byte hookmask;
- lu_byte allowhook;
- int basehookcount;
- int hookcount;
- lua_Hook hook;
- TValue l_gt; /* table of globals */
- TValue env; /* temporary place for environments */
- GCObject *openupval; /* list of open upvalues in this stack */
- GCObject *gclist;
- struct lua_longjmp *errorJmp; /* current error recover point */
- ptrdiff_t errfunc; /* current error handling function (stack index) */
-};
-
-
-#define G(L) (L->l_G)
-
-
-/*
-** Union of all collectable objects
-*/
-union GCObject {
- GCheader gch;
- union TString ts;
- union Udata u;
- union Closure cl;
- struct Table h;
- struct Proto p;
- struct UpVal uv;
- struct lua_State th; /* thread */
-};
-
-
-/* macros to convert a GCObject into a specific value */
-#define rawgco2ts(o) check_exp((o)->gch.tt == LUA_TSTRING, &((o)->ts))
-#define gco2ts(o) (&rawgco2ts(o)->tsv)
-#define rawgco2u(o) check_exp((o)->gch.tt == LUA_TUSERDATA, &((o)->u))
-#define gco2u(o) (&rawgco2u(o)->uv)
-#define gco2cl(o) check_exp((o)->gch.tt == LUA_TFUNCTION, &((o)->cl))
-#define gco2h(o) check_exp((o)->gch.tt == LUA_TTABLE, &((o)->h))
-#define gco2p(o) check_exp((o)->gch.tt == LUA_TPROTO, &((o)->p))
-#define gco2uv(o) check_exp((o)->gch.tt == LUA_TUPVAL, &((o)->uv))
-#define ngcotouv(o) \
- check_exp((o) == NULL || (o)->gch.tt == LUA_TUPVAL, &((o)->uv))
-#define gco2th(o) check_exp((o)->gch.tt == LUA_TTHREAD, &((o)->th))
-
-/* macro to convert any Lua object into a GCObject */
-#define obj2gco(v) (cast(GCObject *, (v)))
-
-
-LUAI_FUNC lua_State *luaE_newthread (lua_State *L);
-LUAI_FUNC void luaE_freethread (lua_State *L, lua_State *L1);
-
-#endif
-
diff --git a/engines/sword25/util/pluto/pdep/lstring.h b/engines/sword25/util/pluto/pdep/lstring.h
deleted file mode 100644
index c88e4c12a9..0000000000
--- a/engines/sword25/util/pluto/pdep/lstring.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
-** $Id$
-** 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_new(L, s) (luaS_newlstr(L, s, strlen(s)))
-#define luaS_newliteral(L, s) (luaS_newlstr(L, "" s, \
- (sizeof(s)/sizeof(char))-1))
-
-#define luaS_fix(s) l_setbit((s)->tsv.marked, FIXEDBIT)
-
-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);
-
-
-#endif
diff --git a/engines/sword25/util/pluto/pdep/ltm.h b/engines/sword25/util/pluto/pdep/ltm.h
deleted file mode 100644
index 1b89683ef3..0000000000
--- a/engines/sword25/util/pluto/pdep/ltm.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-** $Id$
-** Tag methods
-** See Copyright Notice in lua.h
-*/
-
-#ifndef ltm_h
-#define ltm_h
-
-
-#include "lobject.h"
-
-
-/*
-* WARNING: if you change the order of this enumeration,
-* grep "ORDER TM"
-*/
-typedef enum {
- TM_INDEX,
- TM_NEWINDEX,
- TM_GC,
- TM_MODE,
- TM_EQ, /* last tag method with `fast' access */
- TM_ADD,
- TM_SUB,
- TM_MUL,
- TM_DIV,
- TM_MOD,
- TM_POW,
- TM_UNM,
- TM_LEN,
- TM_LT,
- TM_LE,
- TM_CONCAT,
- TM_CALL,
- TM_N /* number of elements in the enum */
-} TMS;
-
-
-
-#define gfasttm(g,et,e) ((et) == NULL ? NULL : \
- ((et)->flags & (1u<<(e))) ? NULL : luaT_gettm(et, e, (g)->tmname[e]))
-
-#define fasttm(l,et,e) gfasttm(G(l), et, e)
-
-LUAI_DATA const char *const luaT_typenames[];
-
-
-LUAI_FUNC const TValue *luaT_gettm (Table *events, TMS event, TString *ename);
-LUAI_FUNC const TValue *luaT_gettmbyobj (lua_State *L, const TValue *o,
- TMS event);
-LUAI_FUNC void luaT_init (lua_State *L);
-
-#endif
diff --git a/engines/sword25/util/pluto/pdep/lua.h b/engines/sword25/util/pluto/pdep/lua.h
deleted file mode 100644
index 68dd887f0f..0000000000
--- a/engines/sword25/util/pluto/pdep/lua.h
+++ /dev/null
@@ -1,388 +0,0 @@
-/*
-** $Id$
-** Lua - An Extensible Extension Language
-** Lua.org, PUC-Rio, Brazil (http://www.lua.org)
-** See Copyright Notice at the end of this file
-*/
-
-
-#ifndef lua_h
-#define lua_h
-
-#include <stdarg.h>
-#include <stddef.h>
-
-
-#include "sword25/util/lua/luaconf.h"
-
-
-#define LUA_VERSION "Lua 5.1"
-#define LUA_RELEASE "Lua 5.1.3"
-#define LUA_VERSION_NUM 501
-#define LUA_COPYRIGHT "Copyright (C) 1994-2008 Lua.org, PUC-Rio"
-#define LUA_AUTHORS "R. Ierusalimschy, L. H. de Figueiredo & W. Celes"
-
-
-/* mark for precompiled code (`<esc>Lua') */
-#define LUA_SIGNATURE "\033Lua"
-
-/* option for multiple returns in `lua_pcall' and `lua_call' */
-#define LUA_MULTRET (-1)
-
-
-/*
-** pseudo-indices
-*/
-#define LUA_REGISTRYINDEX (-10000)
-#define LUA_ENVIRONINDEX (-10001)
-#define LUA_GLOBALSINDEX (-10002)
-#define lua_upvalueindex(i) (LUA_GLOBALSINDEX-(i))
-
-
-/* thread status; 0 is OK */
-#define LUA_YIELD 1
-#define LUA_ERRRUN 2
-#define LUA_ERRSYNTAX 3
-#define LUA_ERRMEM 4
-#define LUA_ERRERR 5
-
-
-typedef struct lua_State lua_State;
-
-typedef int (*lua_CFunction) (lua_State *L);
-
-
-/*
-** functions that read/write blocks when loading/dumping Lua chunks
-*/
-typedef const char * (*lua_Reader) (lua_State *L, void *ud, size_t *sz);
-
-typedef int (*lua_Writer) (lua_State *L, const void* p, size_t sz, void* ud);
-
-
-/*
-** prototype for memory-allocation functions
-*/
-typedef void * (*lua_Alloc) (void *ud, void *ptr, size_t osize, size_t nsize);
-
-
-/*
-** basic types
-*/
-#define LUA_TNONE (-1)
-
-#define LUA_TNIL 0
-#define LUA_TBOOLEAN 1
-#define LUA_TLIGHTUSERDATA 2
-#define LUA_TNUMBER 3
-#define LUA_TSTRING 4
-#define LUA_TTABLE 5
-#define LUA_TFUNCTION 6
-#define LUA_TUSERDATA 7
-#define LUA_TTHREAD 8
-
-
-
-/* minimum Lua stack available to a C function */
-#define LUA_MINSTACK 20
-
-
-/*
-** generic extra include file
-*/
-#if defined(LUA_USER_H)
-#include LUA_USER_H
-#endif
-
-
-/* type of numbers in Lua */
-typedef LUA_NUMBER lua_Number;
-
-
-/* type for integer functions */
-typedef LUA_INTEGER lua_Integer;
-
-
-
-/*
-** state manipulation
-*/
-LUA_API lua_State *(lua_newstate) (lua_Alloc f, void *ud);
-LUA_API void (lua_close) (lua_State *L);
-LUA_API lua_State *(lua_newthread) (lua_State *L);
-
-LUA_API lua_CFunction (lua_atpanic) (lua_State *L, lua_CFunction panicf);
-
-
-/*
-** basic stack manipulation
-*/
-LUA_API int (lua_gettop) (lua_State *L);
-LUA_API void (lua_settop) (lua_State *L, int idx);
-LUA_API void (lua_pushvalue) (lua_State *L, int idx);
-LUA_API void (lua_remove) (lua_State *L, int idx);
-LUA_API void (lua_insert) (lua_State *L, int idx);
-LUA_API void (lua_replace) (lua_State *L, int idx);
-LUA_API int (lua_checkstack) (lua_State *L, int sz);
-
-LUA_API void (lua_xmove) (lua_State *from, lua_State *to, int n);
-
-
-/*
-** access functions (stack -> C)
-*/
-
-LUA_API int (lua_isnumber) (lua_State *L, int idx);
-LUA_API int (lua_isstring) (lua_State *L, int idx);
-LUA_API int (lua_iscfunction) (lua_State *L, int idx);
-LUA_API int (lua_isuserdata) (lua_State *L, int idx);
-LUA_API int (lua_type) (lua_State *L, int idx);
-LUA_API const char *(lua_typename) (lua_State *L, int tp);
-
-LUA_API int (lua_equal) (lua_State *L, int idx1, int idx2);
-LUA_API int (lua_rawequal) (lua_State *L, int idx1, int idx2);
-LUA_API int (lua_lessthan) (lua_State *L, int idx1, int idx2);
-
-LUA_API lua_Number (lua_tonumber) (lua_State *L, int idx);
-LUA_API lua_Integer (lua_tointeger) (lua_State *L, int idx);
-LUA_API int (lua_toboolean) (lua_State *L, int idx);
-LUA_API const char *(lua_tolstring) (lua_State *L, int idx, size_t *len);
-LUA_API size_t (lua_objlen) (lua_State *L, int idx);
-LUA_API lua_CFunction (lua_tocfunction) (lua_State *L, int idx);
-LUA_API void *(lua_touserdata) (lua_State *L, int idx);
-LUA_API lua_State *(lua_tothread) (lua_State *L, int idx);
-LUA_API const void *(lua_topointer) (lua_State *L, int idx);
-
-
-/*
-** push functions (C -> stack)
-*/
-LUA_API void (lua_pushnil) (lua_State *L);
-LUA_API void (lua_pushnumber) (lua_State *L, lua_Number n);
-LUA_API void (lua_pushinteger) (lua_State *L, lua_Integer n);
-LUA_API void (lua_pushlstring) (lua_State *L, const char *s, size_t l);
-LUA_API void (lua_pushstring) (lua_State *L, const char *s);
-LUA_API const char *(lua_pushvfstring) (lua_State *L, const char *fmt,
- va_list argp);
-LUA_API const char *(lua_pushfstring) (lua_State *L, const char *fmt, ...);
-LUA_API void (lua_pushcclosure) (lua_State *L, lua_CFunction fn, int n);
-LUA_API void (lua_pushboolean) (lua_State *L, int b);
-LUA_API void (lua_pushlightuserdata) (lua_State *L, void *p);
-LUA_API int (lua_pushthread) (lua_State *L);
-
-
-/*
-** get functions (Lua -> stack)
-*/
-LUA_API void (lua_gettable) (lua_State *L, int idx);
-LUA_API void (lua_getfield) (lua_State *L, int idx, const char *k);
-LUA_API void (lua_rawget) (lua_State *L, int idx);
-LUA_API void (lua_rawgeti) (lua_State *L, int idx, int n);
-LUA_API void (lua_createtable) (lua_State *L, int narr, int nrec);
-LUA_API void *(lua_newuserdata) (lua_State *L, size_t sz);
-LUA_API int (lua_getmetatable) (lua_State *L, int objindex);
-LUA_API void (lua_getfenv) (lua_State *L, int idx);
-
-
-/*
-** set functions (stack -> Lua)
-*/
-LUA_API void (lua_settable) (lua_State *L, int idx);
-LUA_API void (lua_setfield) (lua_State *L, int idx, const char *k);
-LUA_API void (lua_rawset) (lua_State *L, int idx);
-LUA_API void (lua_rawseti) (lua_State *L, int idx, int n);
-LUA_API int (lua_setmetatable) (lua_State *L, int objindex);
-LUA_API int (lua_setfenv) (lua_State *L, int idx);
-
-
-/*
-** `load' and `call' functions (load and run Lua code)
-*/
-LUA_API void (lua_call) (lua_State *L, int nargs, int nresults);
-LUA_API int (lua_pcall) (lua_State *L, int nargs, int nresults, int errfunc);
-LUA_API int (lua_cpcall) (lua_State *L, lua_CFunction func, void *ud);
-LUA_API int (lua_load) (lua_State *L, lua_Reader reader, void *dt,
- const char *chunkname);
-
-LUA_API int (lua_dump) (lua_State *L, lua_Writer writer, void *data);
-
-
-/*
-** coroutine functions
-*/
-LUA_API int (lua_yield) (lua_State *L, int nresults);
-LUA_API int (lua_resume) (lua_State *L, int narg);
-LUA_API int (lua_status) (lua_State *L);
-
-/*
-** garbage-collection function and options
-*/
-
-#define LUA_GCSTOP 0
-#define LUA_GCRESTART 1
-#define LUA_GCCOLLECT 2
-#define LUA_GCCOUNT 3
-#define LUA_GCCOUNTB 4
-#define LUA_GCSTEP 5
-#define LUA_GCSETPAUSE 6
-#define LUA_GCSETSTEPMUL 7
-
-LUA_API int (lua_gc) (lua_State *L, int what, int data);
-
-
-/*
-** miscellaneous functions
-*/
-
-LUA_API int (lua_error) (lua_State *L);
-
-LUA_API int (lua_next) (lua_State *L, int idx);
-
-LUA_API void (lua_concat) (lua_State *L, int n);
-
-LUA_API lua_Alloc (lua_getallocf) (lua_State *L, void **ud);
-LUA_API void lua_setallocf (lua_State *L, lua_Alloc f, void *ud);
-
-
-
-/*
-** ===============================================================
-** some useful macros
-** ===============================================================
-*/
-
-#define lua_pop(L,n) lua_settop(L, -(n)-1)
-
-#define lua_newtable(L) lua_createtable(L, 0, 0)
-
-#define lua_register(L,n,f) (lua_pushcfunction(L, (f)), lua_setglobal(L, (n)))
-
-#define lua_pushcfunction(L,f) lua_pushcclosure(L, (f), 0)
-
-#define lua_strlen(L,i) lua_objlen(L, (i))
-
-#define lua_isfunction(L,n) (lua_type(L, (n)) == LUA_TFUNCTION)
-#define lua_istable(L,n) (lua_type(L, (n)) == LUA_TTABLE)
-#define lua_islightuserdata(L,n) (lua_type(L, (n)) == LUA_TLIGHTUSERDATA)
-#define lua_isnil(L,n) (lua_type(L, (n)) == LUA_TNIL)
-#define lua_isboolean(L,n) (lua_type(L, (n)) == LUA_TBOOLEAN)
-#define lua_isthread(L,n) (lua_type(L, (n)) == LUA_TTHREAD)
-#define lua_isnone(L,n) (lua_type(L, (n)) == LUA_TNONE)
-#define lua_isnoneornil(L, n) (lua_type(L, (n)) <= 0)
-
-#define lua_pushliteral(L, s) \
- lua_pushlstring(L, "" s, (sizeof(s)/sizeof(char))-1)
-
-#define lua_setglobal(L,s) lua_setfield(L, LUA_GLOBALSINDEX, (s))
-#define lua_getglobal(L,s) lua_getfield(L, LUA_GLOBALSINDEX, (s))
-
-#define lua_tostring(L,i) lua_tolstring(L, (i), NULL)
-
-
-
-/*
-** compatibility macros and functions
-*/
-
-#define lua_open() luaL_newstate()
-
-#define lua_getregistry(L) lua_pushvalue(L, LUA_REGISTRYINDEX)
-
-#define lua_getgccount(L) lua_gc(L, LUA_GCCOUNT, 0)
-
-#define lua_Chunkreader lua_Reader
-#define lua_Chunkwriter lua_Writer
-
-
-/* hack */
-LUA_API void lua_setlevel (lua_State *from, lua_State *to);
-
-
-/*
-** {======================================================================
-** Debug API
-** =======================================================================
-*/
-
-
-/*
-** Event codes
-*/
-#define LUA_HOOKCALL 0
-#define LUA_HOOKRET 1
-#define LUA_HOOKLINE 2
-#define LUA_HOOKCOUNT 3
-#define LUA_HOOKTAILRET 4
-
-
-/*
-** Event masks
-*/
-#define LUA_MASKCALL (1 << LUA_HOOKCALL)
-#define LUA_MASKRET (1 << LUA_HOOKRET)
-#define LUA_MASKLINE (1 << LUA_HOOKLINE)
-#define LUA_MASKCOUNT (1 << LUA_HOOKCOUNT)
-
-typedef struct lua_Debug lua_Debug; /* activation record */
-
-
-/* Functions to be called by the debuger in specific events */
-typedef void (*lua_Hook) (lua_State *L, lua_Debug *ar);
-
-
-LUA_API int lua_getstack (lua_State *L, int level, lua_Debug *ar);
-LUA_API int lua_getinfo (lua_State *L, const char *what, lua_Debug *ar);
-LUA_API const char *lua_getlocal (lua_State *L, const lua_Debug *ar, int n);
-LUA_API const char *lua_setlocal (lua_State *L, const lua_Debug *ar, int n);
-LUA_API const char *lua_getupvalue (lua_State *L, int funcindex, int n);
-LUA_API const char *lua_setupvalue (lua_State *L, int funcindex, int n);
-
-LUA_API int lua_sethook (lua_State *L, lua_Hook func, int mask, int count);
-LUA_API lua_Hook lua_gethook (lua_State *L);
-LUA_API int lua_gethookmask (lua_State *L);
-LUA_API int lua_gethookcount (lua_State *L);
-
-
-struct lua_Debug {
- int event;
- const char *name; /* (n) */
- const char *namewhat; /* (n) `global', `local', `field', `method' */
- const char *what; /* (S) `Lua', `C', `main', `tail' */
- const char *source; /* (S) */
- int currentline; /* (l) */
- int nups; /* (u) number of upvalues */
- int linedefined; /* (S) */
- int lastlinedefined; /* (S) */
- char short_src[LUA_IDSIZE]; /* (S) */
- /* private part */
- int i_ci; /* active function */
-};
-
-/* }====================================================================== */
-
-
-/******************************************************************************
-* Copyright (C) 1994-2008 Lua.org, PUC-Rio. All rights reserved.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to deal in the Software without restriction, including
-* without limitation the rights to use, copy, modify, merge, publish,
-* distribute, sublicense, and/or sell copies of the Software, and to
-* permit persons to whom the Software is furnished to do so, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be
-* included in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-******************************************************************************/
-
-
-#endif
diff --git a/engines/sword25/util/pluto/pdep/lzio.h b/engines/sword25/util/pluto/pdep/lzio.h
index 2f167d7d58..2e37f8d202 100644
--- a/engines/sword25/util/pluto/pdep/lzio.h
+++ b/engines/sword25/util/pluto/pdep/lzio.h
@@ -8,7 +8,7 @@
#ifndef lzio_h
#define lzio_h
-#include "lua.h"
+#include "sword25/util/lua/lua.h"
#define EOZ (-1) /* end of stream */
diff --git a/engines/sword25/util/pluto/pdep/pdep.h b/engines/sword25/util/pluto/pdep/pdep.h
index c26f4566c5..664fc812b5 100644
--- a/engines/sword25/util/pluto/pdep/pdep.h
+++ b/engines/sword25/util/pluto/pdep/pdep.h
@@ -1,16 +1,17 @@
#ifndef PDEP_H
#define PDEP_H
-#include "lua.h"
-#include "ldo.h"
-#include "lfunc.h"
-#include "lgc.h"
-#include "llimits.h"
-#include "lobject.h"
-#include "lopcodes.h"
-#include "lstate.h"
-#include "lstring.h"
-#include "lauxlib.h"
+#include "sword25/util/lua/lua.h"
+#include "sword25/util/pluto/pdep/lzio.h"
+#include "sword25/util/lua/ldo.h"
+#include "sword25/util/lua/lfunc.h"
+#include "sword25/util/lua/lgc.h"
+#include "sword25/util/lua/llimits.h"
+#include "sword25/util/lua/lobject.h"
+#include "sword25/util/lua/lopcodes.h"
+#include "sword25/util/lua/lstate.h"
+#include "sword25/util/lua/lstring.h"
+#include "sword25/util/lua/lauxlib.h"
#define pdep_reallocv(L,b,on,n,e) \
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-17 06:15:57 +0000