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https://github.com/Kelsidavis/WoWee.git
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290e9bfbd8
Foundation for WoW-compatible addon support: - Vendor Lua 5.1.5 source as a static library (extern/lua-5.1.5) - TocParser: parses .toc files (## directives + file lists) - LuaEngine: Lua 5.1 VM with sandboxed stdlib (no io/os/debug), WoW-compatible print() that outputs to chat, GetTime() stub - AddonManager: scans Data/interface/AddOns/ for .toc files, loads .lua files on world entry, skips LoadOnDemand addons - /run <code> slash command for inline Lua execution - HelloWorld test addon that prints to chat on load Integration: AddonManager initialized after asset manager, addons loaded once on first world entry, reset on logout. XML frame parsing is deferred to a future step.
128 lines
2.3 KiB
C
128 lines
2.3 KiB
C
/*
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** $Id: llimits.h,v 1.69.1.1 2007/12/27 13:02:25 roberto Exp $
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** Limits, basic types, and some other `installation-dependent' definitions
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** See Copyright Notice in lua.h
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*/
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#ifndef llimits_h
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#define llimits_h
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#include <limits.h>
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#include <stddef.h>
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#include "lua.h"
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typedef LUAI_UINT32 lu_int32;
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typedef LUAI_UMEM lu_mem;
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typedef LUAI_MEM l_mem;
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/* chars used as small naturals (so that `char' is reserved for characters) */
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typedef unsigned char lu_byte;
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#define MAX_SIZET ((size_t)(~(size_t)0)-2)
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#define MAX_LUMEM ((lu_mem)(~(lu_mem)0)-2)
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#define MAX_INT (INT_MAX-2) /* maximum value of an int (-2 for safety) */
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/*
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** conversion of pointer to integer
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** this is for hashing only; there is no problem if the integer
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** cannot hold the whole pointer value
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*/
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#define IntPoint(p) ((unsigned int)(lu_mem)(p))
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/* type to ensure maximum alignment */
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typedef LUAI_USER_ALIGNMENT_T L_Umaxalign;
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/* result of a `usual argument conversion' over lua_Number */
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typedef LUAI_UACNUMBER l_uacNumber;
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/* internal assertions for in-house debugging */
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#ifdef lua_assert
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#define check_exp(c,e) (lua_assert(c), (e))
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#define api_check(l,e) lua_assert(e)
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#else
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#define lua_assert(c) ((void)0)
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#define check_exp(c,e) (e)
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#define api_check luai_apicheck
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#endif
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#ifndef UNUSED
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#define UNUSED(x) ((void)(x)) /* to avoid warnings */
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#endif
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#ifndef cast
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#define cast(t, exp) ((t)(exp))
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#endif
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#define cast_byte(i) cast(lu_byte, (i))
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#define cast_num(i) cast(lua_Number, (i))
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#define cast_int(i) cast(int, (i))
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/*
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** type for virtual-machine instructions
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** must be an unsigned with (at least) 4 bytes (see details in lopcodes.h)
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*/
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typedef lu_int32 Instruction;
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/* maximum stack for a Lua function */
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#define MAXSTACK 250
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/* minimum size for the string table (must be power of 2) */
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#ifndef MINSTRTABSIZE
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#define MINSTRTABSIZE 32
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#endif
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/* minimum size for string buffer */
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#ifndef LUA_MINBUFFER
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#define LUA_MINBUFFER 32
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#endif
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#ifndef lua_lock
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#define lua_lock(L) ((void) 0)
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#define lua_unlock(L) ((void) 0)
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#endif
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#ifndef luai_threadyield
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#define luai_threadyield(L) {lua_unlock(L); lua_lock(L);}
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#endif
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/*
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** macro to control inclusion of some hard tests on stack reallocation
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*/
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#ifndef HARDSTACKTESTS
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#define condhardstacktests(x) ((void)0)
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#else
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#define condhardstacktests(x) x
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#endif
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#endif
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