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lite-xl/resources/include/lite_xl_plugin_api.h

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/**
* lite_xl_plugin_api.h
* API for writing C extension modules loaded by Lite XL.
* This file is licensed under MIT.
*
* The Lite XL plugin API is quite simple.
* You would write a lua C extension and replace any references to lua.h, lauxlib.h
* and lualib.h with lite_xl_plugin_api.h.
* In your main file (where your entrypoint resides), define LITE_XL_PLUGIN_ENTRYPOINT.
* If you have multiple entrypoints, define LITE_XL_PLUGIN_ENTRYPOINT in one of them.
*
* After that, you need to create a Lite XL entrypoint, which is formatted as
* luaopen_lite_xl_xxxxx instead of luaopen_xxxxx.
* This entrypoint accepts a lua_State and an extra parameter of type void *.
* In this entrypoint, call lite_xl_plugin_init() with the extra parameter.
* If you have multiple entrypoints, you must call lite_xl_plugin_init() in
* each of them.
* This function is not thread safe, so don't try to do anything stupid.
*
* An example:
*
* #define LITE_XL_PLUGIN_ENTRYPOINT
* #include "lite_xl_plugin_api.h"
* int luaopen_lite_xl_xxxxx(lua_State* L, void* XL) {
* lite_xl_plugin_init(XL);
* ...
* return 1;
* }
*
* You can compile the library just like any Lua library without linking to Lua.
* An example command would be: gcc -shared -o xxxxx.so xxxxx.c
* You must not link to ANY lua library to avoid symbol collision.
*
* This file contains stock configuration for a typical installation of Lua 5.4.6.
* DO NOT MODIFY ANYTHING. MODIFYING STUFFS IN HERE WILL BREAK
* COMPATIBILITY WITH LITE XL AND CAUSE UNDEBUGGABLE BUGS.
*
* For reference, here are a list of permalinks to previous version of this file that targets an older version of Lua.
* If you don't need functionalities offered by the new version, use the OLDEST FILE for backwards compatibility.
*
* - Lua 5.4.4: https://github.com/lite-xl/lite-xl/blob/397973067f14420b26e3b20a238a50016c0b75e2/resources/include/lite_xl_plugin_api.h
**/
#ifndef LITE_XL_PLUGIN_API
#define LITE_XL_PLUGIN_API
#include <stdio.h>
#include <stdlib.h>
#ifdef __GNUC__
#define UNUSED __attribute__((__unused__))
#else
#define UNUSED
#endif
/* FOR_EACH macro */
#define CONCAT(arg1, arg2) CONCAT1(arg1, arg2)
#define CONCAT1(arg1, arg2) CONCAT2(arg1, arg2)
#define CONCAT2(arg1, arg2) arg1##arg2
#define FE_1(what, x) what x
#define FE_2(what, x, ...) what x,FE_1(what, __VA_ARGS__)
#define FE_3(what, x, ...) what x,FE_2(what, __VA_ARGS__)
#define FE_4(what, x, ...) what x,FE_3(what, __VA_ARGS__)
#define FE_5(what, x, ...) what x,FE_4(what, __VA_ARGS__)
#define FE_6(what, x, ...) what x,FE_5(what, __VA_ARGS__)
#define FE_7(what, x, ...) what x,FE_6(what, __VA_ARGS__)
#define FE_8(what, x, ...) what x,FE_7(what, __VA_ARGS__)
#define FOR_EACH_NARG(...) FOR_EACH_NARG_(__VA_ARGS__, FOR_EACH_RSEQ_N())
#define FOR_EACH_NARG_(...) FOR_EACH_ARG_N(__VA_ARGS__)
#define FOR_EACH_ARG_N(_1, _2, _3, _4, _5, _6, _7, _8, N, ...) N
#define FOR_EACH_RSEQ_N() 8, 7, 6, 5, 4, 3, 2, 1, 0
#define FOR_EACH_(N, what, ...) CONCAT(FE_, N)(what, __VA_ARGS__)
#define FOR_EACH(what, ...) FOR_EACH_(FOR_EACH_NARG(__VA_ARGS__), what, __VA_ARGS__)
#define SYMBOL_WRAP_DECL(ret, name, ...) \
ret name(__VA_ARGS__)
#define SYMBOL_WRAP_CALL(name, ...) \
__##name(__VA_ARGS__)
#define SYMBOL_WRAP_CALL_FB(name, ...) \
return __lite_xl_fallback_##name(__VA_ARGS__)
#ifdef LITE_XL_PLUGIN_ENTRYPOINT
#define SYMBOL_DECLARE(ret, name, ...) \
static ret (*__##name) (__VA_ARGS__); \
SYMBOL_WRAP_DECL(ret, name, __VA_ARGS__); \
static ret __lite_xl_fallback_##name(FOR_EACH(UNUSED, __VA_ARGS__)) { \
fputs("warning: " #name " is a stub", stderr); \
exit(1); \
}
#define SYMBOL_DECLARE_VARARG(ret, name, ...) \
static ret (*__##name) (__VA_ARGS__, ...); \
SYMBOL_WRAP_DECL(ret, name, __VA_ARGS__, ...); \
static ret __lite_xl_fallback_##name(FOR_EACH(UNUSED, __VA_ARGS__), ...) { \
fputs("warning: " #name " is a stub", stderr); \
exit(1); \
}
#else
#define SYMBOL_DECLARE(ret, name, ...) \
SYMBOL_WRAP_DECL(ret, name, __VA_ARGS__);
#define SYMBOL_DECLARE_VARARG(ret, name, ...) \
SYMBOL_WRAP_DECL(ret, name, __VA_ARGS__, ...);
#endif
/*
** $Id: luaconf.h $
** Configuration file for Lua
** See Copyright Notice in lua.h
*/
#ifndef luaconf_h
#define luaconf_h
#include <limits.h>
#include <stddef.h>
/*
** ===================================================================
** General Configuration File for Lua
**
** Some definitions here can be changed externally, through the compiler
** (e.g., with '-D' options): They are commented out or protected
** by '#if !defined' guards. However, several other definitions
** should be changed directly here, either because they affect the
** Lua ABI (by making the changes here, you ensure that all software
** connected to Lua, such as C libraries, will be compiled with the same
** configuration); or because they are seldom changed.
**
** Search for "@@" to find all configurable definitions.
** ===================================================================
*/
/*
** {====================================================================
** System Configuration: macros to adapt (if needed) Lua to some
** particular platform, for instance restricting it to C89.
** =====================================================================
*/
/*
@@ LUA_USE_C89 controls the use of non-ISO-C89 features.
** Define it if you want Lua to avoid the use of a few C99 features
** or Windows-specific features on Windows.
*/
/* #define LUA_USE_C89 */
/*
** By default, Lua on Windows use (some) specific Windows features
*/
#if !defined(LUA_USE_C89) && defined(_WIN32) && !defined(_WIN32_WCE)
#define LUA_USE_WINDOWS /* enable goodies for regular Windows */
#endif
#if defined(LUA_USE_WINDOWS)
#define LUA_DL_DLL /* enable support for DLL */
#define LUA_USE_C89 /* broadly, Windows is C89 */
#endif
#if defined(LUA_USE_LINUX)
#define LUA_USE_POSIX
#define LUA_USE_DLOPEN /* needs an extra library: -ldl */
#endif
#if defined(LUA_USE_MACOSX)
#define LUA_USE_POSIX
#define LUA_USE_DLOPEN /* MacOS does not need -ldl */
#endif
/*
@@ LUAI_IS32INT is true iff 'int' has (at least) 32 bits.
*/
#define LUAI_IS32INT ((UINT_MAX >> 30) >= 3)
/* }================================================================== */
/*
** {==================================================================
** Configuration for Number types. These options should not be
** set externally, because any other code connected to Lua must
** use the same configuration.
** ===================================================================
*/
/*
@@ LUA_INT_TYPE defines the type for Lua integers.
@@ LUA_FLOAT_TYPE defines the type for Lua floats.
** Lua should work fine with any mix of these options supported
** by your C compiler. The usual configurations are 64-bit integers
** and 'double' (the default), 32-bit integers and 'float' (for
** restricted platforms), and 'long'/'double' (for C compilers not
** compliant with C99, which may not have support for 'long long').
*/
/* predefined options for LUA_INT_TYPE */
#define LUA_INT_INT 1
#define LUA_INT_LONG 2
#define LUA_INT_LONGLONG 3
/* predefined options for LUA_FLOAT_TYPE */
#define LUA_FLOAT_FLOAT 1
#define LUA_FLOAT_DOUBLE 2
#define LUA_FLOAT_LONGDOUBLE 3
/* Default configuration ('long long' and 'double', for 64-bit Lua) */
#define LUA_INT_DEFAULT LUA_INT_LONGLONG
#define LUA_FLOAT_DEFAULT LUA_FLOAT_DOUBLE
/*
@@ LUA_32BITS enables Lua with 32-bit integers and 32-bit floats.
*/
#define LUA_32BITS 0
/*
@@ LUA_C89_NUMBERS ensures that Lua uses the largest types available for
** C89 ('long' and 'double'); Windows always has '__int64', so it does
** not need to use this case.
*/
#if defined(LUA_USE_C89) && !defined(LUA_USE_WINDOWS)
#define LUA_C89_NUMBERS 1
#else
#define LUA_C89_NUMBERS 0
#endif
#if LUA_32BITS /* { */
/*
** 32-bit integers and 'float'
*/
#if LUAI_IS32INT /* use 'int' if big enough */
#define LUA_INT_TYPE LUA_INT_INT
#else /* otherwise use 'long' */
#define LUA_INT_TYPE LUA_INT_LONG
#endif
#define LUA_FLOAT_TYPE LUA_FLOAT_FLOAT
#elif LUA_C89_NUMBERS /* }{ */
/*
** largest types available for C89 ('long' and 'double')
*/
#define LUA_INT_TYPE LUA_INT_LONG
#define LUA_FLOAT_TYPE LUA_FLOAT_DOUBLE
#else /* }{ */
/* use defaults */
#define LUA_INT_TYPE LUA_INT_DEFAULT
#define LUA_FLOAT_TYPE LUA_FLOAT_DEFAULT
#endif /* } */
/* }================================================================== */
/*
** {==================================================================
** Configuration for Paths.
** ===================================================================
*/
/*
** LUA_PATH_SEP is the character that separates templates in a path.
** LUA_PATH_MARK is the string that marks the substitution points in a
** template.
** LUA_EXEC_DIR in a Windows path is replaced by the executable's
** directory.
*/
#define LUA_PATH_SEP ";"
#define LUA_PATH_MARK "?"
#define LUA_EXEC_DIR "!"
/*
@@ LUA_PATH_DEFAULT is the default path that Lua uses to look for
** Lua libraries.
@@ LUA_CPATH_DEFAULT is the default path that Lua uses to look for
** C libraries.
** CHANGE them if your machine has a non-conventional directory
** hierarchy or if you want to install your libraries in
** non-conventional directories.
*/
#define LUA_VDIR LUA_VERSION_MAJOR "." LUA_VERSION_MINOR
#if defined(_WIN32) /* { */
/*
** In Windows, any exclamation mark ('!') in the path is replaced by the
** path of the directory of the executable file of the current process.
*/
#define LUA_LDIR "!\\lua\\"
#define LUA_CDIR "!\\"
#define LUA_SHRDIR "!\\..\\share\\lua\\" LUA_VDIR "\\"
#if !defined(LUA_PATH_DEFAULT)
#define LUA_PATH_DEFAULT \
LUA_LDIR"?.lua;" LUA_LDIR"?\\init.lua;" \
LUA_CDIR"?.lua;" LUA_CDIR"?\\init.lua;" \
LUA_SHRDIR"?.lua;" LUA_SHRDIR"?\\init.lua;" \
".\\?.lua;" ".\\?\\init.lua"
#endif
#if !defined(LUA_CPATH_DEFAULT)
#define LUA_CPATH_DEFAULT \
LUA_CDIR"?.dll;" \
LUA_CDIR"..\\lib\\lua\\" LUA_VDIR "\\?.dll;" \
LUA_CDIR"loadall.dll;" ".\\?.dll"
#endif
#else /* }{ */
#define LUA_ROOT "/usr/local/"
#define LUA_LDIR LUA_ROOT "share/lua/" LUA_VDIR "/"
#define LUA_CDIR LUA_ROOT "lib/lua/" LUA_VDIR "/"
#if !defined(LUA_PATH_DEFAULT)
#define LUA_PATH_DEFAULT \
LUA_LDIR"?.lua;" LUA_LDIR"?/init.lua;" \
LUA_CDIR"?.lua;" LUA_CDIR"?/init.lua;" \
"./?.lua;" "./?/init.lua"
#endif
#if !defined(LUA_CPATH_DEFAULT)
#define LUA_CPATH_DEFAULT \
LUA_CDIR"?.so;" LUA_CDIR"loadall.so;" "./?.so"
#endif
#endif /* } */
/*
@@ LUA_DIRSEP is the directory separator (for submodules).
** CHANGE it if your machine does not use "/" as the directory separator
** and is not Windows. (On Windows Lua automatically uses "\".)
*/
#if !defined(LUA_DIRSEP)
#if defined(_WIN32)
#define LUA_DIRSEP "\\"
#else
#define LUA_DIRSEP "/"
#endif
#endif
/* }================================================================== */
/*
** {==================================================================
** Marks for exported symbols in the C code
** ===================================================================
*/
/*
@@ LUA_API is a mark for all core API functions.
@@ LUALIB_API is a mark for all auxiliary library functions.
@@ LUAMOD_API is a mark for all standard library opening functions.
** CHANGE them if you need to define those functions in some special way.
** For instance, if you want to create one Windows DLL with the core and
** the libraries, you may want to use the following definition (define
** LUA_BUILD_AS_DLL to get it).
*/
#if defined(LUA_BUILD_AS_DLL) /* { */
#if defined(LUA_CORE) || defined(LUA_LIB) /* { */
#define LUA_API __declspec(dllexport)
#else /* }{ */
#define LUA_API __declspec(dllimport)
#endif /* } */
#else /* }{ */
#define LUA_API extern
#endif /* } */
/*
** More often than not the libs go together with the core.
*/
#define LUALIB_API LUA_API
#define LUAMOD_API LUA_API
/*
@@ LUAI_FUNC is a mark for all extern functions that are not to be
** exported to outside modules.
@@ LUAI_DDEF and LUAI_DDEC are marks for all extern (const) variables,
** none of which to be exported to outside modules (LUAI_DDEF for
** definitions and LUAI_DDEC for declarations).
** CHANGE them if you need to mark them in some special way. Elf/gcc
** (versions 3.2 and later) mark them as "hidden" to optimize access
** when Lua is compiled as a shared library. Not all elf targets support
** this attribute. Unfortunately, gcc does not offer a way to check
** whether the target offers that support, and those without support
** give a warning about it. To avoid these warnings, change to the
** default definition.
*/
#if defined(__GNUC__) && ((__GNUC__*100 + __GNUC_MINOR__) >= 302) && \
defined(__ELF__) /* { */
#define LUAI_FUNC __attribute__((visibility("internal"))) extern
#else /* }{ */
#define LUAI_FUNC extern
#endif /* } */
#define LUAI_DDEC(dec) LUAI_FUNC dec
#define LUAI_DDEF /* empty */
/* }================================================================== */
/*
** {==================================================================
** Compatibility with previous versions
** ===================================================================
*/
/*
@@ LUA_COMPAT_5_3 controls other macros for compatibility with Lua 5.3.
** You can define it to get all options, or change specific options
** to fit your specific needs.
*/
#if defined(LUA_COMPAT_5_3) /* { */
/*
@@ LUA_COMPAT_MATHLIB controls the presence of several deprecated
** functions in the mathematical library.
** (These functions were already officially removed in 5.3;
** nevertheless they are still available here.)
*/
#define LUA_COMPAT_MATHLIB
/*
@@ LUA_COMPAT_APIINTCASTS controls the presence of macros for
** manipulating other integer types (lua_pushunsigned, lua_tounsigned,
** luaL_checkint, luaL_checklong, etc.)
** (These macros were also officially removed in 5.3, but they are still
** available here.)
*/
#define LUA_COMPAT_APIINTCASTS
/*
@@ LUA_COMPAT_LT_LE controls the emulation of the '__le' metamethod
** using '__lt'.
*/
#define LUA_COMPAT_LT_LE
/*
@@ The following macros supply trivial compatibility for some
** changes in the API. The macros themselves document how to
** change your code to avoid using them.
** (Once more, these macros were officially removed in 5.3, but they are
** still available here.)
*/
#define lua_strlen(L,i) lua_rawlen(L, (i))
#define lua_objlen(L,i) lua_rawlen(L, (i))
#define lua_equal(L,idx1,idx2) lua_compare(L,(idx1),(idx2),LUA_OPEQ)
#define lua_lessthan(L,idx1,idx2) lua_compare(L,(idx1),(idx2),LUA_OPLT)
#endif /* } */
/* }================================================================== */
/*
** {==================================================================
** Configuration for Numbers (low-level part).
** Change these definitions if no predefined LUA_FLOAT_* / LUA_INT_*
** satisfy your needs.
** ===================================================================
*/
/*
@@ LUAI_UACNUMBER is the result of a 'default argument promotion'
@@ over a floating number.
@@ l_floatatt(x) corrects float attribute 'x' to the proper float type
** by prefixing it with one of FLT/DBL/LDBL.
@@ LUA_NUMBER_FRMLEN is the length modifier for writing floats.
@@ LUA_NUMBER_FMT is the format for writing floats.
@@ lua_number2str converts a float to a string.
@@ l_mathop allows the addition of an 'l' or 'f' to all math operations.
@@ l_floor takes the floor of a float.
@@ lua_str2number converts a decimal numeral to a number.
*/
/* The following definitions are good for most cases here */
#define l_floor(x) (l_mathop(floor)(x))
#define lua_number2str(s,sz,n) \
l_sprintf((s), sz, LUA_NUMBER_FMT, (LUAI_UACNUMBER)(n))
/*
@@ lua_numbertointeger converts a float number with an integral value
** to an integer, or returns 0 if float is not within the range of
** a lua_Integer. (The range comparisons are tricky because of
** rounding. The tests here assume a two-complement representation,
** where MININTEGER always has an exact representation as a float;
** MAXINTEGER may not have one, and therefore its conversion to float
** may have an ill-defined value.)
*/
#define lua_numbertointeger(n,p) \
((n) >= (LUA_NUMBER)(LUA_MININTEGER) && \
(n) < -(LUA_NUMBER)(LUA_MININTEGER) && \
(*(p) = (LUA_INTEGER)(n), 1))
/* now the variable definitions */
#if LUA_FLOAT_TYPE == LUA_FLOAT_FLOAT /* { single float */
#define LUA_NUMBER float
#define l_floatatt(n) (FLT_##n)
#define LUAI_UACNUMBER double
#define LUA_NUMBER_FRMLEN ""
#define LUA_NUMBER_FMT "%.7g"
#define l_mathop(op) op##f
#define lua_str2number(s,p) strtof((s), (p))
#elif LUA_FLOAT_TYPE == LUA_FLOAT_LONGDOUBLE /* }{ long double */
#define LUA_NUMBER long double
#define l_floatatt(n) (LDBL_##n)
#define LUAI_UACNUMBER long double
#define LUA_NUMBER_FRMLEN "L"
#define LUA_NUMBER_FMT "%.19Lg"
#define l_mathop(op) op##l
#define lua_str2number(s,p) strtold((s), (p))
#elif LUA_FLOAT_TYPE == LUA_FLOAT_DOUBLE /* }{ double */
#define LUA_NUMBER double
#define l_floatatt(n) (DBL_##n)
#define LUAI_UACNUMBER double
#define LUA_NUMBER_FRMLEN ""
#define LUA_NUMBER_FMT "%.14g"
#define l_mathop(op) op
#define lua_str2number(s,p) strtod((s), (p))
#else /* }{ */
#error "numeric float type not defined"
#endif /* } */
/*
@@ LUA_UNSIGNED is the unsigned version of LUA_INTEGER.
@@ LUAI_UACINT is the result of a 'default argument promotion'
@@ over a LUA_INTEGER.
@@ LUA_INTEGER_FRMLEN is the length modifier for reading/writing integers.
@@ LUA_INTEGER_FMT is the format for writing integers.
@@ LUA_MAXINTEGER is the maximum value for a LUA_INTEGER.
@@ LUA_MININTEGER is the minimum value for a LUA_INTEGER.
@@ LUA_MAXUNSIGNED is the maximum value for a LUA_UNSIGNED.
@@ lua_integer2str converts an integer to a string.
*/
/* The following definitions are good for most cases here */
#define LUA_INTEGER_FMT "%" LUA_INTEGER_FRMLEN "d"
#define LUAI_UACINT LUA_INTEGER
#define lua_integer2str(s,sz,n) \
l_sprintf((s), sz, LUA_INTEGER_FMT, (LUAI_UACINT)(n))
/*
** use LUAI_UACINT here to avoid problems with promotions (which
** can turn a comparison between unsigneds into a signed comparison)
*/
#define LUA_UNSIGNED unsigned LUAI_UACINT
/* now the variable definitions */
#if LUA_INT_TYPE == LUA_INT_INT /* { int */
#define LUA_INTEGER int
#define LUA_INTEGER_FRMLEN ""
#define LUA_MAXINTEGER INT_MAX
#define LUA_MININTEGER INT_MIN
#define LUA_MAXUNSIGNED UINT_MAX
#elif LUA_INT_TYPE == LUA_INT_LONG /* }{ long */
#define LUA_INTEGER long
#define LUA_INTEGER_FRMLEN "l"
#define LUA_MAXINTEGER LONG_MAX
#define LUA_MININTEGER LONG_MIN
#define LUA_MAXUNSIGNED ULONG_MAX
#elif LUA_INT_TYPE == LUA_INT_LONGLONG /* }{ long long */
/* use presence of macro LLONG_MAX as proxy for C99 compliance */
#if defined(LLONG_MAX) /* { */
/* use ISO C99 stuff */
#define LUA_INTEGER long long
#define LUA_INTEGER_FRMLEN "ll"
#define LUA_MAXINTEGER LLONG_MAX
#define LUA_MININTEGER LLONG_MIN
#define LUA_MAXUNSIGNED ULLONG_MAX
#elif defined(LUA_USE_WINDOWS) /* }{ */
/* in Windows, can use specific Windows types */
#define LUA_INTEGER __int64
#define LUA_INTEGER_FRMLEN "I64"
#define LUA_MAXINTEGER _I64_MAX
#define LUA_MININTEGER _I64_MIN
#define LUA_MAXUNSIGNED _UI64_MAX
#else /* }{ */
#error "Compiler does not support 'long long'. Use option '-DLUA_32BITS' \
or '-DLUA_C89_NUMBERS' (see file 'luaconf.h' for details)"
#endif /* } */
#else /* }{ */
#error "numeric integer type not defined"
#endif /* } */
/* }================================================================== */
/*
** {==================================================================
** Dependencies with C99 and other C details
** ===================================================================
*/
/*
@@ l_sprintf is equivalent to 'snprintf' or 'sprintf' in C89.
** (All uses in Lua have only one format item.)
*/
#if !defined(LUA_USE_C89)
#define l_sprintf(s,sz,f,i) snprintf(s,sz,f,i)
#else
#define l_sprintf(s,sz,f,i) ((void)(sz), sprintf(s,f,i))
#endif
/*
@@ lua_strx2number converts a hexadecimal numeral to a number.
** In C99, 'strtod' does that conversion. Otherwise, you can
** leave 'lua_strx2number' undefined and Lua will provide its own
** implementation.
*/
#if !defined(LUA_USE_C89)
#define lua_strx2number(s,p) lua_str2number(s,p)
#endif
/*
@@ lua_pointer2str converts a pointer to a readable string in a
** non-specified way.
*/
#define lua_pointer2str(buff,sz,p) l_sprintf(buff,sz,"%p",p)
/*
@@ lua_number2strx converts a float to a hexadecimal numeral.
** In C99, 'sprintf' (with format specifiers '%a'/'%A') does that.
** Otherwise, you can leave 'lua_number2strx' undefined and Lua will
** provide its own implementation.
*/
#if !defined(LUA_USE_C89)
#define lua_number2strx(L,b,sz,f,n) \
((void)L, l_sprintf(b,sz,f,(LUAI_UACNUMBER)(n)))
#endif
/*
** 'strtof' and 'opf' variants for math functions are not valid in
** C89. Otherwise, the macro 'HUGE_VALF' is a good proxy for testing the
** availability of these variants. ('math.h' is already included in
** all files that use these macros.)
*/
#if defined(LUA_USE_C89) || (defined(HUGE_VAL) && !defined(HUGE_VALF))
#undef l_mathop /* variants not available */
#undef lua_str2number
#define l_mathop(op) (lua_Number)op /* no variant */
#define lua_str2number(s,p) ((lua_Number)strtod((s), (p)))
#endif
/*
@@ LUA_KCONTEXT is the type of the context ('ctx') for continuation
** functions. It must be a numerical type; Lua will use 'intptr_t' if
** available, otherwise it will use 'ptrdiff_t' (the nearest thing to
** 'intptr_t' in C89)
*/
#define LUA_KCONTEXT ptrdiff_t
#if !defined(LUA_USE_C89) && defined(__STDC_VERSION__) && \
__STDC_VERSION__ >= 199901L
#include <stdint.h>
#if defined(INTPTR_MAX) /* even in C99 this type is optional */
#undef LUA_KCONTEXT
#define LUA_KCONTEXT intptr_t
#endif
#endif
/*
@@ lua_getlocaledecpoint gets the locale "radix character" (decimal point).
** Change that if you do not want to use C locales. (Code using this
** macro must include the header 'locale.h'.)
*/
#if !defined(lua_getlocaledecpoint)
#define lua_getlocaledecpoint() (localeconv()->decimal_point[0])
#endif
/*
** macros to improve jump prediction, used mostly for error handling
** and debug facilities. (Some macros in the Lua API use these macros.
** Define LUA_NOBUILTIN if you do not want '__builtin_expect' in your
** code.)
*/
#if !defined(luai_likely)
#if defined(__GNUC__) && !defined(LUA_NOBUILTIN)
#define luai_likely(x) (__builtin_expect(((x) != 0), 1))
#define luai_unlikely(x) (__builtin_expect(((x) != 0), 0))
#else
#define luai_likely(x) (x)
#define luai_unlikely(x) (x)
#endif
#endif
#if defined(LUA_CORE) || defined(LUA_LIB)
/* shorter names for Lua's own use */
#define l_likely(x) luai_likely(x)
#define l_unlikely(x) luai_unlikely(x)
#endif
/* }================================================================== */
/*
** {==================================================================
** Language Variations
** =====================================================================
*/
/*
@@ LUA_NOCVTN2S/LUA_NOCVTS2N control how Lua performs some
** coercions. Define LUA_NOCVTN2S to turn off automatic coercion from
** numbers to strings. Define LUA_NOCVTS2N to turn off automatic
** coercion from strings to numbers.
*/
/* #define LUA_NOCVTN2S */
/* #define LUA_NOCVTS2N */
/*
@@ LUA_USE_APICHECK turns on several consistency checks on the C API.
** Define it as a help when debugging C code.
*/
#if defined(LUA_USE_APICHECK)
#include <assert.h>
#define luai_apicheck(l,e) assert(e)
#endif
/* }================================================================== */
/*
** {==================================================================
** Macros that affect the API and must be stable (that is, must be the
** same when you compile Lua and when you compile code that links to
** Lua).
** =====================================================================
*/
/*
@@ LUAI_MAXSTACK limits the size of the Lua stack.
** CHANGE it if you need a different limit. This limit is arbitrary;
** its only purpose is to stop Lua from consuming unlimited stack
** space (and to reserve some numbers for pseudo-indices).
** (It must fit into max(size_t)/32.)
*/
#if LUAI_IS32INT
#define LUAI_MAXSTACK 1000000
#else
#define LUAI_MAXSTACK 15000
#endif
/*
@@ LUA_EXTRASPACE defines the size of a raw memory area associated with
** a Lua state with very fast access.
** CHANGE it if you need a different size.
*/
#define LUA_EXTRASPACE (sizeof(void *))
/*
@@ LUA_IDSIZE gives the maximum size for the description of the source
@@ of a function in debug information.
** CHANGE it if you want a different size.
*/
#define LUA_IDSIZE 60
/*
@@ LUAL_BUFFERSIZE is the buffer size used by the lauxlib buffer system.
*/
#define LUAL_BUFFERSIZE ((int)(16 * sizeof(void*) * sizeof(lua_Number)))
/*
@@ LUAI_MAXALIGN defines fields that, when used in a union, ensure
** maximum alignment for the other items in that union.
*/
#define LUAI_MAXALIGN lua_Number n; double u; void *s; lua_Integer i; long l
/* }================================================================== */
#endif
/*
** $Id: lua.h $
** Lua - A Scripting 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>
#define LUA_VERSION_MAJOR "5"
#define LUA_VERSION_MINOR "4"
#define LUA_VERSION_RELEASE "4"
#define LUA_VERSION_NUM 504
#define LUA_VERSION_RELEASE_NUM (LUA_VERSION_NUM * 100 + 4)
#define LUA_VERSION "Lua " LUA_VERSION_MAJOR "." LUA_VERSION_MINOR
#define LUA_RELEASE LUA_VERSION "." LUA_VERSION_RELEASE
#define LUA_COPYRIGHT LUA_RELEASE " Copyright (C) 1994-2022 Lua.org, PUC-Rio"
#define LUA_AUTHORS "R. Ierusalimschy, L. H. de Figueiredo, W. Celes"
/* mark for precompiled code ('<esc>Lua') */
#define LUA_SIGNATURE "\x1bLua"
/* option for multiple returns in 'lua_pcall' and 'lua_call' */
#define LUA_MULTRET (-1)
/*
** Pseudo-indices
** (-LUAI_MAXSTACK is the minimum valid index; we keep some free empty
** space after that to help overflow detection)
*/
#define LUA_REGISTRYINDEX (-LUAI_MAXSTACK - 1000)
#define lua_upvalueindex(i) (LUA_REGISTRYINDEX - (i))
/* thread status */
#define LUA_OK 0
#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;
/*
** 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
#define LUA_NUMTYPES 9
/* minimum Lua stack available to a C function */
#define LUA_MINSTACK 20
/* predefined values in the registry */
#define LUA_RIDX_MAINTHREAD 1
#define LUA_RIDX_GLOBALS 2
#define LUA_RIDX_LAST LUA_RIDX_GLOBALS
/* type of numbers in Lua */
typedef LUA_NUMBER lua_Number;
/* type for integer functions */
typedef LUA_INTEGER lua_Integer;
/* unsigned integer type */
typedef LUA_UNSIGNED lua_Unsigned;
/* type for continuation-function contexts */
typedef LUA_KCONTEXT lua_KContext;
/*
** Type for C functions registered with Lua
*/
typedef int (*lua_CFunction) (lua_State *L);
/*
** Type for continuation functions
*/
typedef int (*lua_KFunction) (lua_State *L, int status, lua_KContext ctx);
/*
** Type for 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);
/*
** Type for memory-allocation functions
*/
typedef void * (*lua_Alloc) (void *ud, void *ptr, size_t osize, size_t nsize);
/*
** Type for warning functions
*/
typedef void (*lua_WarnFunction) (void *ud, const char *msg, int tocont);
/*
** generic extra include file
*/
#if defined(LUA_USER_H)
#include LUA_USER_H
#endif
/*
** RCS ident string
*/
extern const char lua_ident[];
/*
** state manipulation
*/
SYMBOL_DECLARE(lua_State *, lua_newstate, lua_Alloc f, void *ud)
SYMBOL_DECLARE(void, lua_close, lua_State *L)
SYMBOL_DECLARE(lua_State *, lua_newthread, lua_State *L)
SYMBOL_DECLARE(int, lua_closethread, lua_State *L, lua_State *from)
SYMBOL_DECLARE(int, lua_resetthread, lua_State *L)
SYMBOL_DECLARE(lua_CFunction, lua_atpanic, lua_State *L, lua_CFunction panicf)
SYMBOL_DECLARE(lua_Number, lua_version, lua_State *L)
/*
** basic stack manipulation
*/
SYMBOL_DECLARE(int , lua_absindex, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_gettop, lua_State *L)
SYMBOL_DECLARE(void, lua_settop, lua_State *L, int idx)
SYMBOL_DECLARE(void, lua_pushvalue, lua_State *L, int idx)
SYMBOL_DECLARE(void, lua_rotate, lua_State *L, int idx, int n)
SYMBOL_DECLARE(void, lua_copy, lua_State *L, int fromidx, int toidx)
SYMBOL_DECLARE(int , lua_checkstack, lua_State *L, int n)
SYMBOL_DECLARE(void, lua_xmove, lua_State *from, lua_State *to, int n)
/*
** access functions (stack -> C)
*/
SYMBOL_DECLARE(int , lua_isnumber, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_isstring, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_iscfunction, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_isinteger, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_isuserdata, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_type, lua_State *L, int idx)
SYMBOL_DECLARE(const char *, lua_typename, lua_State *L, int tp)
SYMBOL_DECLARE(lua_Number , lua_tonumberx, lua_State *L, int idx, int *isnum)
SYMBOL_DECLARE(lua_Integer , lua_tointegerx, lua_State *L, int idx, int *isnum)
SYMBOL_DECLARE(int , lua_toboolean, lua_State *L, int idx)
SYMBOL_DECLARE(const char *, lua_tolstring, lua_State *L, int idx, size_t *len)
SYMBOL_DECLARE(lua_Unsigned , lua_rawlen, lua_State *L, int idx)
SYMBOL_DECLARE(lua_CFunction , lua_tocfunction, lua_State *L, int idx)
SYMBOL_DECLARE(void *, lua_touserdata, lua_State *L, int idx)
SYMBOL_DECLARE(lua_State *, lua_tothread, lua_State *L, int idx)
SYMBOL_DECLARE(const void *, lua_topointer, lua_State *L, int idx)
/*
** Comparison and arithmetic functions
*/
#define LUA_OPADD 0 /* ORDER TM, ORDER OP */
#define LUA_OPSUB 1
#define LUA_OPMUL 2
#define LUA_OPMOD 3
#define LUA_OPPOW 4
#define LUA_OPDIV 5
#define LUA_OPIDIV 6
#define LUA_OPBAND 7
#define LUA_OPBOR 8
#define LUA_OPBXOR 9
#define LUA_OPSHL 10
#define LUA_OPSHR 11
#define LUA_OPUNM 12
#define LUA_OPBNOT 13
SYMBOL_DECLARE(void , lua_arith, lua_State *L, int op)
#define LUA_OPEQ 0
#define LUA_OPLT 1
#define LUA_OPLE 2
SYMBOL_DECLARE(int , lua_rawequal, lua_State *L, int idx1, int idx2)
SYMBOL_DECLARE(int , lua_compare, lua_State *L, int idx1, int idx2, int op)
/*
** push functions (C -> stack)
*/
SYMBOL_DECLARE(void , lua_pushnil, lua_State *L)
SYMBOL_DECLARE(void , lua_pushnumber, lua_State *L, lua_Number n)
SYMBOL_DECLARE(void , lua_pushinteger, lua_State *L, lua_Integer n)
SYMBOL_DECLARE(const char *, lua_pushlstring, lua_State *L, const char *s, size_t len)
SYMBOL_DECLARE(const char *, lua_pushstring, lua_State *L, const char *s)
SYMBOL_DECLARE(const char *, lua_pushvfstring, lua_State *L, const char *fmt,
va_list argp)
SYMBOL_DECLARE_VARARG(const char *, lua_pushfstring, lua_State *L, const char *fmt)
SYMBOL_DECLARE(void , lua_pushcclosure, lua_State *L, lua_CFunction fn, int n)
SYMBOL_DECLARE(void , lua_pushboolean, lua_State *L, int b)
SYMBOL_DECLARE(void , lua_pushlightuserdata, lua_State *L, void *p)
SYMBOL_DECLARE(int , lua_pushthread, lua_State *L)
/*
** get functions (Lua -> stack)
*/
SYMBOL_DECLARE(int , lua_getglobal, lua_State *L, const char *name)
SYMBOL_DECLARE(int , lua_gettable, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_getfield, lua_State *L, int idx, const char *k)
SYMBOL_DECLARE(int , lua_geti, lua_State *L, int idx, lua_Integer n)
SYMBOL_DECLARE(int , lua_rawget, lua_State *L, int idx)
SYMBOL_DECLARE(int , lua_rawgeti, lua_State *L, int idx, lua_Integer n)
SYMBOL_DECLARE(int , lua_rawgetp, lua_State *L, int idx, const void *p)
SYMBOL_DECLARE(void , lua_createtable, lua_State *L, int narr, int nrec)
SYMBOL_DECLARE(void *, lua_newuserdatauv, lua_State *L, size_t sz, int nuvalue)
SYMBOL_DECLARE(int , lua_getmetatable, lua_State *L, int objindex)
SYMBOL_DECLARE(int , lua_getiuservalue, lua_State *L, int idx, int n)
/*
** set functions (stack -> Lua)
*/
SYMBOL_DECLARE(void , lua_setglobal, lua_State *L, const char *name)
SYMBOL_DECLARE(void , lua_settable, lua_State *L, int idx)
SYMBOL_DECLARE(void , lua_setfield, lua_State *L, int idx, const char *k)
SYMBOL_DECLARE(void , lua_seti, lua_State *L, int idx, lua_Integer n)
SYMBOL_DECLARE(void , lua_rawset, lua_State *L, int idx)
SYMBOL_DECLARE(void , lua_rawseti, lua_State *L, int idx, lua_Integer n)
SYMBOL_DECLARE(void , lua_rawsetp, lua_State *L, int idx, const void *p)
SYMBOL_DECLARE(int , lua_setmetatable, lua_State *L, int objindex)
SYMBOL_DECLARE(int , lua_setiuservalue, lua_State *L, int idx, int n)
/*
** 'load' and 'call' functions (load and run Lua code)
*/
SYMBOL_DECLARE(void, lua_callk, lua_State *L, int nargs, int nresults,
lua_KContext ctx, lua_KFunction k)
#define lua_call(L,n,r) lua_callk(L, (n), (r), 0, NULL)
SYMBOL_DECLARE(int, lua_pcallk, lua_State *L, int nargs, int nresults, int errfunc,
lua_KContext ctx, lua_KFunction k)
#define lua_pcall(L,n,r,f) lua_pcallk(L, (n), (r), (f), 0, NULL)
SYMBOL_DECLARE(int, lua_load, lua_State *L, lua_Reader reader, void *dt,
const char *chunkname, const char *mode)
SYMBOL_DECLARE(int, lua_dump, lua_State *L, lua_Writer writer, void *data, int strip)
/*
** coroutine functions
*/
SYMBOL_DECLARE(int, lua_yieldk, lua_State *L, int nresults, lua_KContext ctx,
lua_KFunction k)
SYMBOL_DECLARE(int, lua_resume, lua_State *L, lua_State *from, int narg,
int *nres)
SYMBOL_DECLARE(int, lua_status, lua_State *L)
SYMBOL_DECLARE(int, lua_isyieldable, lua_State *L)
#define lua_yield(L,n) lua_yieldk(L, (n), 0, NULL)
/*
** Warning-related functions
*/
SYMBOL_DECLARE(void, lua_setwarnf, lua_State *L, lua_WarnFunction f, void *ud)
SYMBOL_DECLARE(void, lua_warning, lua_State *L, const char *msg, int tocont)
/*
** 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
#define LUA_GCISRUNNING 9
#define LUA_GCGEN 10
#define LUA_GCINC 11
SYMBOL_DECLARE_VARARG(int, lua_gc, lua_State *L, int what)
/*
** miscellaneous functions
*/
SYMBOL_DECLARE(int , lua_error, lua_State *L)
SYMBOL_DECLARE(int , lua_next, lua_State *L, int idx)
SYMBOL_DECLARE(void, lua_concat, lua_State *L, int n)
SYMBOL_DECLARE(void, lua_len, lua_State *L, int idx)
SYMBOL_DECLARE(size_t, lua_stringtonumber, lua_State *L, const char *s)
SYMBOL_DECLARE(lua_Alloc, lua_getallocf, lua_State *L, void **ud)
SYMBOL_DECLARE(void , lua_setallocf, lua_State *L, lua_Alloc f, void *ud)
SYMBOL_DECLARE(void, lua_toclose, lua_State *L, int idx)
SYMBOL_DECLARE(void, lua_closeslot, lua_State *L, int idx)
/*
** {==============================================================
** some useful macros
** ===============================================================
*/
#define lua_getextraspace(L) ((void *)((char *)(L) - LUA_EXTRASPACE))
#define lua_tonumber(L,i) lua_tonumberx(L,(i),NULL)
#define lua_tointeger(L,i) lua_tointegerx(L,(i),NULL)
#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_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_pushstring(L, "" s)
#define lua_pushglobaltable(L) \
((void)lua_rawgeti(L, LUA_REGISTRYINDEX, LUA_RIDX_GLOBALS))
#define lua_tostring(L,i) lua_tolstring(L, (i), NULL)
#define lua_insert(L,idx) lua_rotate(L, (idx), 1)
#define lua_remove(L,idx) (lua_rotate(L, (idx), -1), lua_pop(L, 1))
#define lua_replace(L,idx) (lua_copy(L, -1, (idx)), lua_pop(L, 1))
/* }============================================================== */
/*
** {==============================================================
** compatibility macros
** ===============================================================
*/
#if defined(LUA_COMPAT_APIINTCASTS)
#define lua_pushunsigned(L,n) lua_pushinteger(L, (lua_Integer)(n))
#define lua_tounsignedx(L,i,is) ((lua_Unsigned)lua_tointegerx(L,i,is))
#define lua_tounsigned(L,i) lua_tounsignedx(L,(i),NULL)
#endif
#define lua_newuserdata(L,s) lua_newuserdatauv(L,s,1)
#define lua_getuservalue(L,idx) lua_getiuservalue(L,idx,1)
#define lua_setuservalue(L,idx) lua_setiuservalue(L,idx,1)
#define LUA_NUMTAGS LUA_NUMTYPES
/* }============================================================== */
/*
** {======================================================================
** Debug API
** =======================================================================
*/
/*
** Event codes
*/
#define LUA_HOOKCALL 0
#define LUA_HOOKRET 1
#define LUA_HOOKLINE 2
#define LUA_HOOKCOUNT 3
#define LUA_HOOKTAILCALL 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 debugger in specific events */
typedef void (*lua_Hook) (lua_State *L, lua_Debug *ar);
SYMBOL_DECLARE(int, lua_getstack, lua_State *L, int level, lua_Debug *ar)
SYMBOL_DECLARE(int, lua_getinfo, lua_State *L, const char *what, lua_Debug *ar)
SYMBOL_DECLARE(const char *, lua_getlocal, lua_State *L, const lua_Debug *ar, int n)
SYMBOL_DECLARE(const char *, lua_setlocal, lua_State *L, const lua_Debug *ar, int n)
SYMBOL_DECLARE(const char *, lua_getupvalue, lua_State *L, int funcindex, int n)
SYMBOL_DECLARE(const char *, lua_setupvalue, lua_State *L, int funcindex, int n)
SYMBOL_DECLARE(void *, lua_upvalueid, lua_State *L, int fidx, int n)
SYMBOL_DECLARE(void, lua_upvaluejoin, lua_State *L, int fidx1, int n1,
int fidx2, int n2)
SYMBOL_DECLARE(void, lua_sethook, lua_State *L, lua_Hook func, int mask, int count)
SYMBOL_DECLARE(lua_Hook, lua_gethook, lua_State *L)
SYMBOL_DECLARE(int, lua_gethookmask, lua_State *L)
SYMBOL_DECLARE(int, lua_gethookcount, lua_State *L)
SYMBOL_DECLARE(int, lua_setcstacklimit, lua_State *L, unsigned int limit)
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) */
size_t srclen; /* (S) */
int currentline; /* (l) */
int linedefined; /* (S) */
int lastlinedefined; /* (S) */
unsigned char nups; /* (u) number of upvalues */
unsigned char nparams;/* (u) number of parameters */
char isvararg; /* (u) */
char istailcall; /* (t) */
unsigned short ftransfer; /* (r) index of first value transferred */
unsigned short ntransfer; /* (r) number of transferred values */
char short_src[LUA_IDSIZE]; /* (S) */
/* private part */
struct CallInfo *i_ci; /* active function */
};
/* }====================================================================== */
#endif
/*
** $Id: lauxlib.h $
** Auxiliary functions for building Lua libraries
** See Copyright Notice in lua.h
*/
#ifndef lauxlib_h
#define lauxlib_h
#include <stddef.h>
#include <stdio.h>
/* global table */
#define LUA_GNAME "_G"
typedef struct luaL_Buffer luaL_Buffer;
/* extra error code for 'luaL_loadfilex' */
#define LUA_ERRFILE (LUA_ERRERR+1)
/* key, in the registry, for table of loaded modules */
#define LUA_LOADED_TABLE "_LOADED"
/* key, in the registry, for table of preloaded loaders */
#define LUA_PRELOAD_TABLE "_PRELOAD"
typedef struct luaL_Reg {
const char *name;
lua_CFunction func;
} luaL_Reg;
#define LUAL_NUMSIZES (sizeof(lua_Integer)*16 + sizeof(lua_Number))
SYMBOL_DECLARE(void, luaL_checkversion_, lua_State *L, lua_Number ver, size_t sz)
#define luaL_checkversion(L) \
luaL_checkversion_(L, LUA_VERSION_NUM, LUAL_NUMSIZES)
SYMBOL_DECLARE(int, luaL_getmetafield, lua_State *L, int obj, const char *e)
SYMBOL_DECLARE(int, luaL_callmeta, lua_State *L, int obj, const char *e)
SYMBOL_DECLARE(const char *, luaL_tolstring, lua_State *L, int idx, size_t *len)
SYMBOL_DECLARE(int, luaL_argerror, lua_State *L, int arg, const char *extramsg)
SYMBOL_DECLARE(int, luaL_typeerror, lua_State *L, int arg, const char *tname)
SYMBOL_DECLARE(const char *, luaL_checklstring, lua_State *L, int arg,
size_t *l)
SYMBOL_DECLARE(const char *, luaL_optlstring, lua_State *L, int arg,
const char *def, size_t *l)
SYMBOL_DECLARE(lua_Number, luaL_checknumber, lua_State *L, int arg)
SYMBOL_DECLARE(lua_Number, luaL_optnumber, lua_State *L, int arg, lua_Number def)
SYMBOL_DECLARE(lua_Integer, luaL_checkinteger, lua_State *L, int arg)
SYMBOL_DECLARE(lua_Integer, luaL_optinteger, lua_State *L, int arg,
lua_Integer def)
SYMBOL_DECLARE(void, luaL_checkstack, lua_State *L, int sz, const char *msg)
SYMBOL_DECLARE(void, luaL_checktype, lua_State *L, int arg, int t)
SYMBOL_DECLARE(void, luaL_checkany, lua_State *L, int arg)
SYMBOL_DECLARE(int , luaL_newmetatable, lua_State *L, const char *tname)
SYMBOL_DECLARE(void , luaL_setmetatable, lua_State *L, const char *tname)
SYMBOL_DECLARE(void *, luaL_testudata, lua_State *L, int ud, const char *tname)
SYMBOL_DECLARE(void *, luaL_checkudata, lua_State *L, int ud, const char *tname)
SYMBOL_DECLARE(void, luaL_where, lua_State *L, int lvl)
SYMBOL_DECLARE_VARARG(int, luaL_error, lua_State *L, const char *fmt)
SYMBOL_DECLARE(int, luaL_checkoption, lua_State *L, int arg, const char *def,
const char *const lst[])
SYMBOL_DECLARE(int, luaL_fileresult, lua_State *L, int stat, const char *fname)
SYMBOL_DECLARE(int, luaL_execresult, lua_State *L, int stat)
/* predefined references */
#define LUA_NOREF (-2)
#define LUA_REFNIL (-1)
SYMBOL_DECLARE(int, luaL_ref, lua_State *L, int t)
SYMBOL_DECLARE(void, luaL_unref, lua_State *L, int t, int ref)
SYMBOL_DECLARE(int, luaL_loadfilex, lua_State *L, const char *filename,
const char *mode)
#define luaL_loadfile(L,f) luaL_loadfilex(L,f,NULL)
SYMBOL_DECLARE(int, luaL_loadbufferx, lua_State *L, const char *buff, size_t sz,
const char *name, const char *mode)
SYMBOL_DECLARE(int, luaL_loadstring, lua_State *L, const char *s)
SYMBOL_DECLARE(lua_State *, luaL_newstate, void)
SYMBOL_DECLARE(lua_Integer, luaL_len, lua_State *L, int idx)
SYMBOL_DECLARE(void, luaL_addgsub, luaL_Buffer *b, const char *s,
const char *p, const char *r)
SYMBOL_DECLARE(const char *, luaL_gsub, lua_State *L, const char *s,
const char *p, const char *r)
SYMBOL_DECLARE(void, luaL_setfuncs, lua_State *L, const luaL_Reg *l, int nup)
SYMBOL_DECLARE(int, luaL_getsubtable, lua_State *L, int idx, const char *fname)
SYMBOL_DECLARE(void, luaL_traceback, lua_State *L, lua_State *L1,
const char *msg, int level)
SYMBOL_DECLARE(void, luaL_requiref, lua_State *L, const char *modname,
lua_CFunction openf, int glb)
/*
** ===============================================================
** some useful macros
** ===============================================================
*/
#define luaL_newlibtable(L,l) \
lua_createtable(L, 0, sizeof(l)/sizeof((l)[0]) - 1)
#define luaL_newlib(L,l) \
(luaL_checkversion(L), luaL_newlibtable(L,l), luaL_setfuncs(L,l,0))
#define luaL_argcheck(L, cond,arg,extramsg) \
((void)(luai_likely(cond) || luaL_argerror(L, (arg), (extramsg))))
#define luaL_argexpected(L,cond,arg,tname) \
((void)(luai_likely(cond) || luaL_typeerror(L, (arg), (tname))))
#define luaL_checkstring(L,n) (luaL_checklstring(L, (n), NULL))
#define luaL_optstring(L,n,d) (luaL_optlstring(L, (n), (d), NULL))
#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)))
#define luaL_loadbuffer(L,s,sz,n) luaL_loadbufferx(L,s,sz,n,NULL)
/*
** Perform arithmetic operations on lua_Integer values with wrap-around
** semantics, as the Lua core does.
*/
#define luaL_intop(op,v1,v2) \
((lua_Integer)((lua_Unsigned)(v1) op (lua_Unsigned)(v2)))
/* push the value used to represent failure/error */
#define luaL_pushfail(L) lua_pushnil(L)
/*
** Internal assertions for in-house debugging
*/
#if !defined(lua_assert)
#if defined LUAI_ASSERT
#include <assert.h>
#define lua_assert(c) assert(c)
#else
#define lua_assert(c) ((void)0)
#endif
#endif
/*
** {======================================================
** Generic Buffer manipulation
** =======================================================
*/
struct luaL_Buffer {
char *b; /* buffer address */
size_t size; /* buffer size */
size_t n; /* number of characters in buffer */
lua_State *L;
union {
LUAI_MAXALIGN; /* ensure maximum alignment for buffer */
char b[LUAL_BUFFERSIZE]; /* initial buffer */
} init;
};
#define luaL_bufflen(bf) ((bf)->n)
#define luaL_buffaddr(bf) ((bf)->b)
#define luaL_addchar(B,c) \
((void)((B)->n < (B)->size || luaL_prepbuffsize((B), 1)), \
((B)->b[(B)->n++] = (c)))
#define luaL_addsize(B,s) ((B)->n += (s))
#define luaL_buffsub(B,s) ((B)->n -= (s))
SYMBOL_DECLARE(void, luaL_buffinit, lua_State *L, luaL_Buffer *B)
SYMBOL_DECLARE(char *, luaL_prepbuffsize, luaL_Buffer *B, size_t sz)
SYMBOL_DECLARE(void, luaL_addlstring, luaL_Buffer *B, const char *s, size_t l)
SYMBOL_DECLARE(void, luaL_addstring, luaL_Buffer *B, const char *s)
SYMBOL_DECLARE(void, luaL_addvalue, luaL_Buffer *B)
SYMBOL_DECLARE(void, luaL_pushresult, luaL_Buffer *B)
SYMBOL_DECLARE(void, luaL_pushresultsize, luaL_Buffer *B, size_t sz)
SYMBOL_DECLARE(char *, luaL_buffinitsize, lua_State *L, luaL_Buffer *B, size_t sz)
#define luaL_prepbuffer(B) luaL_prepbuffsize(B, LUAL_BUFFERSIZE)
/* }====================================================== */
/*
** {======================================================
** File handles for IO library
** =======================================================
*/
/*
** A file handle is a userdata with metatable 'LUA_FILEHANDLE' and
** initial structure 'luaL_Stream' (it may contain other fields
** after that initial structure).
*/
#define LUA_FILEHANDLE "FILE*"
typedef struct luaL_Stream {
FILE *f; /* stream (NULL for incompletely created streams) */
lua_CFunction closef; /* to close stream (NULL for closed streams) */
} luaL_Stream;
/* }====================================================== */
/*
** {==================================================================
** "Abstraction Layer" for basic report of messages and errors
** ===================================================================
*/
/* print a string */
#if !defined(lua_writestring)
#define lua_writestring(s,l) fwrite((s), sizeof(char), (l), stdout)
#endif
/* print a newline and flush the output */
#if !defined(lua_writeline)
#define lua_writeline() (lua_writestring("\n", 1), fflush(stdout))
#endif
/* print an error message */
#if !defined(lua_writestringerror)
#define lua_writestringerror(s,p) \
(fprintf(stderr, (s), (p)), fflush(stderr))
#endif
/* }================================================================== */
/*
** {============================================================
** Compatibility with deprecated conversions
** =============================================================
*/
#if defined(LUA_COMPAT_APIINTCASTS)
#define luaL_checkunsigned(L,a) ((lua_Unsigned)luaL_checkinteger(L,a))
#define luaL_optunsigned(L,a,d) \
((lua_Unsigned)luaL_optinteger(L,a,(lua_Integer)(d)))
#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)))
#endif
/* }============================================================ */
#endif
/*
** $Id: lualib.h $
** Lua standard libraries
** See Copyright Notice in lua.h
*/
#ifndef lualib_h
#define lualib_h
/* version suffix for environment variable names */
#define LUA_VERSUFFIX "_" LUA_VERSION_MAJOR "_" LUA_VERSION_MINOR
SYMBOL_DECLARE(int, luaopen_base, lua_State *L)
#define LUA_COLIBNAME "coroutine"
SYMBOL_DECLARE(int, luaopen_coroutine, lua_State *L)
#define LUA_TABLIBNAME "table"
SYMBOL_DECLARE(int, luaopen_table, lua_State *L)
#define LUA_IOLIBNAME "io"
SYMBOL_DECLARE(int, luaopen_io, lua_State *L)
#define LUA_OSLIBNAME "os"
SYMBOL_DECLARE(int, luaopen_os, lua_State *L)
#define LUA_STRLIBNAME "string"
SYMBOL_DECLARE(int, luaopen_string, lua_State *L)
#define LUA_UTF8LIBNAME "utf8"
SYMBOL_DECLARE(int, luaopen_utf8, lua_State *L)
#define LUA_MATHLIBNAME "math"
SYMBOL_DECLARE(int, luaopen_math, lua_State *L)
#define LUA_DBLIBNAME "debug"
SYMBOL_DECLARE(int, luaopen_debug, lua_State *L)
#define LUA_LOADLIBNAME "package"
SYMBOL_DECLARE(int, luaopen_package, lua_State *L)
/* open all previous libraries */
SYMBOL_DECLARE(void, luaL_openlibs, lua_State *L)
#endif
#ifdef LITE_XL_PLUGIN_ENTRYPOINT
SYMBOL_WRAP_DECL(lua_State *, lua_newstate, lua_Alloc f, void *ud) {
return SYMBOL_WRAP_CALL(lua_newstate, f, ud);
}
SYMBOL_WRAP_DECL(void, lua_close, lua_State *L) {
SYMBOL_WRAP_CALL(lua_close, L);
}
SYMBOL_WRAP_DECL(lua_State *, lua_newthread, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_newthread, L);
}
SYMBOL_WRAP_DECL(int, lua_closethread, lua_State *L, lua_State *from) {
return SYMBOL_WRAP_CALL(lua_closethread, L, from);
}
SYMBOL_WRAP_DECL(int, lua_resetthread, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_resetthread, L);
}
SYMBOL_WRAP_DECL(lua_CFunction, lua_atpanic, lua_State *L, lua_CFunction panicf) {
return SYMBOL_WRAP_CALL(lua_atpanic, L, panicf);
}
SYMBOL_WRAP_DECL(lua_Number, lua_version, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_version, L);
}
SYMBOL_WRAP_DECL(int, lua_absindex, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_absindex, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_gettop, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_gettop, L);
}
SYMBOL_WRAP_DECL(void, lua_settop, lua_State *L, int idx) {
SYMBOL_WRAP_CALL(lua_settop, L, idx);
}
SYMBOL_WRAP_DECL(void, lua_pushvalue, lua_State *L, int idx) {
SYMBOL_WRAP_CALL(lua_pushvalue, L, idx);
}
SYMBOL_WRAP_DECL(void, lua_rotate, lua_State *L, int idx, int n) {
SYMBOL_WRAP_CALL(lua_rotate, L, idx, n);
}
SYMBOL_WRAP_DECL(void, lua_copy, lua_State *L, int fromidx, int toidx) {
SYMBOL_WRAP_CALL(lua_copy, L, fromidx, toidx);
}
SYMBOL_WRAP_DECL(int, lua_checkstack, lua_State *L, int sz) {
return SYMBOL_WRAP_CALL(lua_checkstack, L, sz);
}
SYMBOL_WRAP_DECL(void, lua_xmove, lua_State *from, lua_State *to, int n) {
SYMBOL_WRAP_CALL(lua_xmove, from, to, n);
}
SYMBOL_WRAP_DECL(int, lua_isnumber, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_isnumber, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_isstring, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_isstring, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_iscfunction, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_iscfunction, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_isinteger, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_isinteger, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_isuserdata, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_isuserdata, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_type, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_type, L, idx);
}
SYMBOL_WRAP_DECL(const char *, lua_typename, lua_State *L, int tp) {
return SYMBOL_WRAP_CALL(lua_typename, L, tp);
}
SYMBOL_WRAP_DECL(lua_Number, lua_tonumberx, lua_State *L, int idx, int *isnum) {
return SYMBOL_WRAP_CALL(lua_tonumberx, L, idx, isnum);
}
SYMBOL_WRAP_DECL(lua_Integer, lua_tointegerx, lua_State *L, int idx, int *isnum) {
return SYMBOL_WRAP_CALL(lua_tointegerx, L, idx, isnum);
}
SYMBOL_WRAP_DECL(int, lua_toboolean, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_toboolean, L, idx);
}
SYMBOL_WRAP_DECL(const char *, lua_tolstring, lua_State *L, int idx, size_t *len) {
return SYMBOL_WRAP_CALL(lua_tolstring, L, idx, len);
}
SYMBOL_WRAP_DECL(lua_Unsigned, lua_rawlen, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_rawlen, L, idx);
}
SYMBOL_WRAP_DECL(lua_CFunction, lua_tocfunction, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_tocfunction, L, idx);
}
SYMBOL_WRAP_DECL(void *, lua_touserdata, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_touserdata, L, idx);
}
SYMBOL_WRAP_DECL(lua_State *, lua_tothread, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_tothread, L, idx);
}
SYMBOL_WRAP_DECL(const void *, lua_topointer, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_topointer, L, idx);
}
SYMBOL_WRAP_DECL(void, lua_arith, lua_State *L, int op) {
SYMBOL_WRAP_CALL(lua_arith, L, op);
}
SYMBOL_WRAP_DECL(int, lua_rawequal, lua_State *L, int idx1, int idx2) {
return SYMBOL_WRAP_CALL(lua_rawequal, L, idx1, idx2);
}
SYMBOL_WRAP_DECL(int, lua_compare, lua_State *L, int idx1, int idx2, int op) {
return SYMBOL_WRAP_CALL(lua_compare, L, idx1, idx2, op);
}
SYMBOL_WRAP_DECL(void, lua_pushnil, lua_State *L) {
SYMBOL_WRAP_CALL(lua_pushnil, L);
}
SYMBOL_WRAP_DECL(void, lua_pushnumber, lua_State *L, lua_Number n) {
SYMBOL_WRAP_CALL(lua_pushnumber, L, n);
}
SYMBOL_WRAP_DECL(void, lua_pushinteger, lua_State *L, lua_Integer n) {
SYMBOL_WRAP_CALL(lua_pushinteger, L, n);
}
SYMBOL_WRAP_DECL(const char *, lua_pushlstring, lua_State *L, const char *s, size_t l) {
return SYMBOL_WRAP_CALL(lua_pushlstring, L, s, l);
}
SYMBOL_WRAP_DECL(const char *, lua_pushstring, lua_State *L, const char *s) {
return SYMBOL_WRAP_CALL(lua_pushstring, L, s);
}
SYMBOL_WRAP_DECL(const char *, lua_pushvfstring, lua_State *L, const char *fmt, va_list argp) {
return SYMBOL_WRAP_CALL(lua_pushvfstring, L, fmt, argp);
}
SYMBOL_WRAP_DECL(const char *, lua_pushfstring, lua_State *L, const char *fmt, ...) {
const char *res;
va_list argp;
va_start(argp, fmt);
res = lua_pushvfstring(L, fmt, argp);
va_end(argp);
return res;
}
SYMBOL_WRAP_DECL(void, lua_pushcclosure, lua_State *L, lua_CFunction fn, int n) {
SYMBOL_WRAP_CALL(lua_pushcclosure, L, fn, n);
}
SYMBOL_WRAP_DECL(void, lua_pushboolean, lua_State *L, int b) {
SYMBOL_WRAP_CALL(lua_pushboolean, L, b);
}
SYMBOL_WRAP_DECL(void, lua_pushlightuserdata, lua_State *L, void *p) {
SYMBOL_WRAP_CALL(lua_pushlightuserdata, L, p);
}
SYMBOL_WRAP_DECL(int, lua_pushthread, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_pushthread, L);
}
SYMBOL_WRAP_DECL(int, lua_getglobal, lua_State *L, const char *var) {
return SYMBOL_WRAP_CALL(lua_getglobal, L, var);
}
SYMBOL_WRAP_DECL(int, lua_gettable, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_gettable, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_getfield, lua_State *L, int idx, const char *k) {
return SYMBOL_WRAP_CALL(lua_getfield, L, idx, k);
}
SYMBOL_WRAP_DECL(int , lua_geti, lua_State *L, int idx, lua_Integer n) {
return SYMBOL_WRAP_CALL(lua_geti, L, idx, n);
}
SYMBOL_WRAP_DECL(int, lua_rawget, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_rawget, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_rawgeti, lua_State *L, int idx, lua_Integer n) {
return SYMBOL_WRAP_CALL(lua_rawgeti, L, idx, n);
}
SYMBOL_WRAP_DECL(int, lua_rawgetp, lua_State *L, int idx, const void *p) {
return SYMBOL_WRAP_CALL(lua_rawgetp, L, idx, p);
}
SYMBOL_WRAP_DECL(void, lua_createtable, lua_State *L, int narr, int nrec) {
SYMBOL_WRAP_CALL(lua_createtable, L, narr, nrec);
}
SYMBOL_WRAP_DECL(void *, lua_newuserdatauv, lua_State *L, size_t sz, int nuvalue) {
return SYMBOL_WRAP_CALL(lua_newuserdatauv, L, sz, nuvalue);
}
SYMBOL_WRAP_DECL(int, lua_getmetatable, lua_State *L, int objindex) {
return SYMBOL_WRAP_CALL(lua_getmetatable, L, objindex);
}
SYMBOL_WRAP_DECL(int, lua_getiuservalue, lua_State *L, int idx, int n) {
return SYMBOL_WRAP_CALL(lua_getiuservalue, L, idx, n);
}
SYMBOL_WRAP_DECL(void, lua_setglobal, lua_State *L, const char *var) {
SYMBOL_WRAP_CALL(lua_setglobal, L, var);
}
SYMBOL_WRAP_DECL(void, lua_settable, lua_State *L, int idx) {
SYMBOL_WRAP_CALL(lua_settable, L, idx);
}
SYMBOL_WRAP_DECL(void, lua_setfield, lua_State *L, int idx, const char *k) {
SYMBOL_WRAP_CALL(lua_setfield, L, idx, k);
}
SYMBOL_WRAP_DECL(void, lua_seti, lua_State *L, int idx, lua_Integer n) {
SYMBOL_WRAP_CALL(lua_seti, L, idx, n);
}
SYMBOL_WRAP_DECL(void, lua_rawset, lua_State *L, int idx) {
SYMBOL_WRAP_CALL(lua_rawset, L, idx);
}
SYMBOL_WRAP_DECL(void, lua_rawseti, lua_State *L, int idx, lua_Integer n) {
SYMBOL_WRAP_CALL(lua_rawseti, L, idx, n);
}
SYMBOL_WRAP_DECL(void, lua_rawsetp, lua_State *L, int idx, const void *p) {
SYMBOL_WRAP_CALL(lua_rawsetp, L, idx, p);
}
SYMBOL_WRAP_DECL(int, lua_setmetatable, lua_State *L, int objindex) {
return SYMBOL_WRAP_CALL(lua_setmetatable, L, objindex);
}
SYMBOL_WRAP_DECL(int, lua_setiuservalue, lua_State *L, int idx, int n) {
return SYMBOL_WRAP_CALL(lua_setiuservalue, L, idx, n);
}
SYMBOL_WRAP_DECL(void, lua_callk, lua_State *L, int nargs, int nresults, lua_KContext ctx, lua_KFunction k) {
SYMBOL_WRAP_CALL(lua_callk, L, nargs, nresults, ctx, k);
}
SYMBOL_WRAP_DECL(int, lua_pcallk, lua_State *L, int nargs, int nresults, int errfunc, lua_KContext ctx, lua_KFunction k) {
return SYMBOL_WRAP_CALL(lua_pcallk, L, nargs, nresults, errfunc, ctx, k);
}
SYMBOL_WRAP_DECL(int, lua_load, lua_State *L, lua_Reader reader, void *dt, const char *chunkname, const char *mode) {
return SYMBOL_WRAP_CALL(lua_load, L, reader, dt, chunkname, mode);
}
SYMBOL_WRAP_DECL(int, lua_dump, lua_State *L, lua_Writer writer, void *data, int strip) {
return SYMBOL_WRAP_CALL(lua_dump, L, writer, data, strip);
}
SYMBOL_WRAP_DECL(int, lua_yieldk, lua_State *L, int nresults, lua_KContext ctx, lua_KFunction k) {
return SYMBOL_WRAP_CALL(lua_yieldk, L, nresults, ctx, k);
}
SYMBOL_WRAP_DECL(int, lua_resume, lua_State *L, lua_State *from, int narg, int *nres) {
return SYMBOL_WRAP_CALL(lua_resume, L, from, narg, nres);
}
SYMBOL_WRAP_DECL(int, lua_status, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_status, L);
}
SYMBOL_WRAP_DECL(int, lua_isyieldable, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_isyieldable, L);
}
SYMBOL_WRAP_DECL(void, lua_setwarnf, lua_State *L, lua_WarnFunction f, void *ud) {
SYMBOL_WRAP_CALL(lua_setwarnf, L, f, ud);
}
SYMBOL_WRAP_DECL(void, lua_warning, lua_State *L, const char *msg, int tocont) {
SYMBOL_WRAP_CALL(lua_warning, L, msg, tocont);
}
SYMBOL_WRAP_DECL(int, lua_gc, lua_State *L, int what, ...) {
/* there are no straightforward ways of passing data. */
int r;
va_list ap;
va_start(ap, what);
if (what == LUA_GCSTEP) {
int stepsize = va_arg(ap, int);
r = __lua_gc(L, what, stepsize);
} else if (what == LUA_GCINC) {
int pause = va_arg(ap, int);
int stepmul = va_arg(ap, int);
int stepsize = va_arg(ap, int);
r = __lua_gc(L, what, pause, stepmul, stepsize);
} else if (what == LUA_GCGEN) {
int minormul = va_arg(ap, int);
int majormul = va_arg(ap, int);
r = __lua_gc(L, what, minormul, majormul);
} else {
r = __lua_gc(L, what);
}
return r;
}
SYMBOL_WRAP_DECL(int, lua_error, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_error, L);
}
SYMBOL_WRAP_DECL(int, lua_next, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(lua_next, L, idx);
}
SYMBOL_WRAP_DECL(void, lua_concat, lua_State *L, int n) {
SYMBOL_WRAP_CALL(lua_concat, L, n);
}
SYMBOL_WRAP_DECL(void, lua_len, lua_State *L, int idx) {
SYMBOL_WRAP_CALL(lua_len, L, idx);
}
SYMBOL_WRAP_DECL(size_t, lua_stringtonumber, lua_State *L, const char *s) {
return SYMBOL_WRAP_CALL(lua_stringtonumber, L, s);
}
SYMBOL_WRAP_DECL(lua_Alloc, lua_getallocf, lua_State *L, void **ud) {
return SYMBOL_WRAP_CALL(lua_getallocf, L, ud);
}
SYMBOL_WRAP_DECL(void, lua_setallocf, lua_State *L, lua_Alloc f, void *ud) {
SYMBOL_WRAP_CALL(lua_setallocf, L, f, ud);
}
SYMBOL_WRAP_DECL(void, lua_toclose, lua_State *L, int idx) {
SYMBOL_WRAP_CALL(lua_toclose, L, idx);
}
SYMBOL_WRAP_DECL(void, lua_closeslot, lua_State *L, int idx) {
SYMBOL_WRAP_CALL(lua_closeslot, L, idx);
}
SYMBOL_WRAP_DECL(int, lua_getstack, lua_State *L, int level, lua_Debug *ar) {
return SYMBOL_WRAP_CALL(lua_getstack, L, level, ar);
}
SYMBOL_WRAP_DECL(int, lua_getinfo, lua_State *L, const char *what, lua_Debug *ar) {
return SYMBOL_WRAP_CALL(lua_getinfo, L, what, ar);
}
SYMBOL_WRAP_DECL(const char *, lua_getlocal, lua_State *L, const lua_Debug *ar, int n) {
return SYMBOL_WRAP_CALL(lua_getlocal, L, ar, n);
}
SYMBOL_WRAP_DECL(const char *, lua_setlocal, lua_State *L, const lua_Debug *ar, int n) {
return SYMBOL_WRAP_CALL(lua_setlocal, L, ar, n);
}
SYMBOL_WRAP_DECL(const char *, lua_getupvalue, lua_State *L, int funcindex, int n) {
return SYMBOL_WRAP_CALL(lua_getupvalue, L, funcindex, n);
}
SYMBOL_WRAP_DECL(const char *, lua_setupvalue, lua_State *L, int funcindex, int n) {
return SYMBOL_WRAP_CALL(lua_setupvalue, L, funcindex, n);
}
SYMBOL_WRAP_DECL(void *, lua_upvalueid, lua_State *L, int fidx, int n) {
return SYMBOL_WRAP_CALL(lua_upvalueid, L, fidx, n);
}
SYMBOL_WRAP_DECL(void, lua_upvaluejoin, lua_State *L, int fidx1, int n1, int fidx2, int n2) {
SYMBOL_WRAP_CALL(lua_upvaluejoin, L, fidx1, n1, fidx2, n2);
}
SYMBOL_WRAP_DECL(void, lua_sethook, lua_State *L, lua_Hook func, int mask, int count) {
SYMBOL_WRAP_CALL(lua_sethook, L, func, mask, count);
}
SYMBOL_WRAP_DECL(lua_Hook, lua_gethook, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_gethook, L);
}
SYMBOL_WRAP_DECL(int, lua_gethookmask, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_gethookmask, L);
}
SYMBOL_WRAP_DECL(int, lua_gethookcount, lua_State *L) {
return SYMBOL_WRAP_CALL(lua_gethookcount, L);
}
SYMBOL_WRAP_DECL(int, lua_setcstacklimit, lua_State *L, unsigned int limit) {
return SYMBOL_WRAP_CALL(lua_setcstacklimit, L, limit);
}
SYMBOL_WRAP_DECL(void, luaL_checkversion_, lua_State *L, lua_Number ver, size_t sz) {
SYMBOL_WRAP_CALL(luaL_checkversion_, L, ver, sz);
}
SYMBOL_WRAP_DECL(int, luaL_getmetafield, lua_State *L, int obj, const char *e) {
return SYMBOL_WRAP_CALL(luaL_getmetafield, L, obj, e);
}
SYMBOL_WRAP_DECL(int, luaL_callmeta, lua_State *L, int obj, const char *e) {
return SYMBOL_WRAP_CALL(luaL_callmeta, L, obj, e);
}
SYMBOL_WRAP_DECL(const char *, luaL_tolstring, lua_State *L, int idx, size_t *len) {
return SYMBOL_WRAP_CALL(luaL_tolstring, L, idx, len);
}
SYMBOL_WRAP_DECL(int, luaL_argerror, lua_State *L, int numarg, const char *extramsg) {
return SYMBOL_WRAP_CALL(luaL_argerror, L, numarg, extramsg);
}
SYMBOL_WRAP_DECL(int, luaL_typeerror, lua_State *L, int arg, const char *tname) {
return SYMBOL_WRAP_CALL(luaL_typeerror, L, arg, tname);
}
SYMBOL_WRAP_DECL(const char *, luaL_checklstring, lua_State *L, int numArg, size_t *l) {
return SYMBOL_WRAP_CALL(luaL_checklstring, L, numArg, l);
}
SYMBOL_WRAP_DECL(const char *, luaL_optlstring, lua_State *L, int numArg, const char *def, size_t *l) {
return SYMBOL_WRAP_CALL(luaL_optlstring, L, numArg, def, l);
}
SYMBOL_WRAP_DECL(lua_Number, luaL_checknumber, lua_State *L, int numArg) {
return SYMBOL_WRAP_CALL(luaL_checknumber, L, numArg);
}
SYMBOL_WRAP_DECL(lua_Number, luaL_optnumber, lua_State *L, int nArg, lua_Number def) {
return SYMBOL_WRAP_CALL(luaL_optnumber, L, nArg, def);
}
SYMBOL_WRAP_DECL(lua_Integer, luaL_checkinteger, lua_State *L, int numArg) {
return SYMBOL_WRAP_CALL(luaL_checkinteger, L, numArg);
}
SYMBOL_WRAP_DECL(lua_Integer, luaL_optinteger, lua_State *L, int nArg, lua_Integer def) {
return SYMBOL_WRAP_CALL(luaL_optinteger, L, nArg, def);
}
SYMBOL_WRAP_DECL(void, luaL_checkstack, lua_State *L, int sz, const char *msg) {
SYMBOL_WRAP_CALL(luaL_checkstack, L, sz, msg);
}
SYMBOL_WRAP_DECL(void, luaL_checktype, lua_State *L, int narg, int t) {
SYMBOL_WRAP_CALL(luaL_checktype, L, narg, t);
}
SYMBOL_WRAP_DECL(void, luaL_checkany, lua_State *L, int narg) {
SYMBOL_WRAP_CALL(luaL_checkany, L, narg);
}
SYMBOL_WRAP_DECL(int, luaL_newmetatable, lua_State *L, const char *tname) {
return SYMBOL_WRAP_CALL(luaL_newmetatable, L, tname);
}
SYMBOL_WRAP_DECL(void, luaL_setmetatable, lua_State *L, const char *tname) {
SYMBOL_WRAP_CALL(luaL_setmetatable, L, tname);
}
SYMBOL_WRAP_DECL(void *, luaL_testudata, lua_State *L, int ud, const char *tname) {
return SYMBOL_WRAP_CALL(luaL_testudata, L, ud, tname);
}
SYMBOL_WRAP_DECL(void *, luaL_checkudata, lua_State *L, int ud, const char *tname) {
return SYMBOL_WRAP_CALL(luaL_checkudata, L, ud, tname);
}
SYMBOL_WRAP_DECL(void, luaL_where, lua_State *L, int lvl) {
SYMBOL_WRAP_CALL(luaL_where, L, lvl);
}
SYMBOL_WRAP_DECL(int, luaL_error, lua_State *L, const char *fmt, ...) {
va_list argp;
va_start(argp, fmt);
luaL_where(L, 1);
lua_pushvfstring(L, fmt, argp);
va_end(argp);
lua_concat(L, 2);
return lua_error(L);
}
SYMBOL_WRAP_DECL(int, luaL_checkoption, lua_State *L, int narg, const char *def, const char *const lst[]) {
return SYMBOL_WRAP_CALL(luaL_checkoption, L, narg, def, lst);
}
SYMBOL_WRAP_DECL(int, luaL_fileresult, lua_State *L, int stat, const char *fname) {
return SYMBOL_WRAP_CALL(luaL_fileresult, L, stat, fname);
}
SYMBOL_WRAP_DECL(int, luaL_execresult, lua_State *L, int stat) {
return SYMBOL_WRAP_CALL(luaL_execresult, L, stat);
}
SYMBOL_WRAP_DECL(int, luaL_ref, lua_State *L, int t) {
return SYMBOL_WRAP_CALL(luaL_ref, L, t);
}
SYMBOL_WRAP_DECL(void, luaL_unref, lua_State *L, int t, int ref) {
SYMBOL_WRAP_CALL(luaL_unref, L, t, ref);
}
SYMBOL_WRAP_DECL(int, luaL_loadfilex, lua_State *L, const char *filename, const char *mode) {
return SYMBOL_WRAP_CALL(luaL_loadfilex, L, filename, mode);
}
SYMBOL_WRAP_DECL(int, luaL_loadbufferx, lua_State *L, const char *buff, size_t sz, const char *name, const char *mode) {
return SYMBOL_WRAP_CALL(luaL_loadbufferx, L, buff, sz, name, mode);
}
SYMBOL_WRAP_DECL(int, luaL_loadstring, lua_State *L, const char *s) {
return SYMBOL_WRAP_CALL(luaL_loadstring, L, s);
}
SYMBOL_WRAP_DECL(lua_State *, luaL_newstate, void) {
return __luaL_newstate();
}
SYMBOL_WRAP_DECL(lua_Integer, luaL_len, lua_State *L, int idx) {
return SYMBOL_WRAP_CALL(luaL_len, L, idx);
}
SYMBOL_WRAP_DECL(void, luaL_addgsub, luaL_Buffer *b, const char *s,
const char *p, const char *r) {
SYMBOL_WRAP_CALL(luaL_addgsub, b, s, p, r);
}
SYMBOL_WRAP_DECL(const char *, luaL_gsub, lua_State *L, const char *s, const char *p, const char *r) {
return SYMBOL_WRAP_CALL(luaL_gsub, L, s, p, r);
}
SYMBOL_WRAP_DECL(void, luaL_setfuncs, lua_State *L, const luaL_Reg *l, int nup) {
SYMBOL_WRAP_CALL(luaL_setfuncs, L, l, nup);
}
SYMBOL_WRAP_DECL(int, luaL_getsubtable, lua_State *L, int idx, const char *fname) {
return SYMBOL_WRAP_CALL(luaL_getsubtable, L, idx, fname);
}
SYMBOL_WRAP_DECL(void, luaL_traceback, lua_State *L, lua_State *L1, const char *msg, int level) {
SYMBOL_WRAP_CALL(luaL_traceback, L, L1, msg, level);
}
SYMBOL_WRAP_DECL(void, luaL_requiref, lua_State *L, const char *modname, lua_CFunction openf, int glb) {
SYMBOL_WRAP_CALL(luaL_requiref, L, modname, openf, glb);
}
SYMBOL_WRAP_DECL(void, luaL_buffinit, lua_State *L, luaL_Buffer *B) {
SYMBOL_WRAP_CALL(luaL_buffinit, L, B);
}
SYMBOL_WRAP_DECL(char *, luaL_prepbuffsize, luaL_Buffer *B, size_t sz) {
return SYMBOL_WRAP_CALL(luaL_prepbuffsize, B, sz);
}
SYMBOL_WRAP_DECL(void, luaL_addlstring, luaL_Buffer *B, const char *s, size_t l) {
SYMBOL_WRAP_CALL(luaL_addlstring, B, s, l);
}
SYMBOL_WRAP_DECL(void, luaL_addstring, luaL_Buffer *B, const char *s) {
SYMBOL_WRAP_CALL(luaL_addstring, B, s);
}
SYMBOL_WRAP_DECL(void, luaL_addvalue, luaL_Buffer *B) {
SYMBOL_WRAP_CALL(luaL_addvalue, B);
}
SYMBOL_WRAP_DECL(void, luaL_pushresult, luaL_Buffer *B) {
SYMBOL_WRAP_CALL(luaL_pushresult, B);
}
SYMBOL_WRAP_DECL(void, luaL_pushresultsize, luaL_Buffer *B, size_t sz) {
SYMBOL_WRAP_CALL(luaL_pushresultsize, B, sz);
}
SYMBOL_WRAP_DECL(char *, luaL_buffinitsize, lua_State *L, luaL_Buffer *B, size_t sz) {
return SYMBOL_WRAP_CALL(luaL_buffinitsize, L, B, sz);
}
SYMBOL_WRAP_DECL(int, luaopen_base, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_base, L);
}
SYMBOL_WRAP_DECL(int, luaopen_coroutine, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_coroutine, L);
}
SYMBOL_WRAP_DECL(int, luaopen_table, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_table, L);
}
SYMBOL_WRAP_DECL(int, luaopen_io, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_io, L);
}
SYMBOL_WRAP_DECL(int, luaopen_os, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_os, L);
}
SYMBOL_WRAP_DECL(int, luaopen_string, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_string, L);
}
SYMBOL_WRAP_DECL(int, luaopen_utf8, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_utf8, L);
}
SYMBOL_WRAP_DECL(int, luaopen_math, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_math, L);
}
SYMBOL_WRAP_DECL(int, luaopen_debug, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_debug, L);
}
SYMBOL_WRAP_DECL(int, luaopen_package, lua_State *L) {
return SYMBOL_WRAP_CALL(luaopen_package, L);
}
SYMBOL_WRAP_DECL(void, luaL_openlibs, lua_State *L) {
SYMBOL_WRAP_CALL(luaL_openlibs, L);
}
#define IMPORT_SYMBOL(name, ret, ...) \
__##name = (\
(*(void **) (&__##name) = symbol(#name)), \
__##name == NULL ? ((ret (*) (__VA_ARGS__)) &__lite_xl_fallback_##name) : __##name\
)
void lite_xl_plugin_init(void *XL) {
void* (*symbol)(const char *);
*(void **) (&symbol) = XL;
IMPORT_SYMBOL(lua_newstate, lua_State *, lua_Alloc f, void *ud);
IMPORT_SYMBOL(lua_close, void, lua_State *L);
IMPORT_SYMBOL(lua_newthread, lua_State *, lua_State *L);
IMPORT_SYMBOL(lua_closethread, int, lua_State *L, lua_State *from);
IMPORT_SYMBOL(lua_resetthread, int, lua_State *L);
IMPORT_SYMBOL(lua_atpanic, lua_CFunction, lua_State *L, lua_CFunction panicf);
IMPORT_SYMBOL(lua_version, lua_Number, lua_State *L);
IMPORT_SYMBOL(lua_absindex, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_gettop, int, lua_State *L);
IMPORT_SYMBOL(lua_settop, void, lua_State *L, int idx);
IMPORT_SYMBOL(lua_pushvalue, void, lua_State *L, int idx);
IMPORT_SYMBOL(lua_rotate, void, lua_State *L, int idx, int n);
IMPORT_SYMBOL(lua_copy, void, lua_State *L, int fromidx, int toidx);
IMPORT_SYMBOL(lua_checkstack, int, lua_State *L, int sz);
IMPORT_SYMBOL(lua_xmove, void, lua_State *from, lua_State *to, int n);
IMPORT_SYMBOL(lua_isnumber, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_isstring, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_iscfunction, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_isinteger, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_isuserdata, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_type, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_typename, const char *, lua_State *L, int tp);
IMPORT_SYMBOL(lua_tonumberx, lua_Number, lua_State *L, int idx, int *isnum);
IMPORT_SYMBOL(lua_tointegerx, lua_Integer, lua_State *L, int idx, int *isnum);
IMPORT_SYMBOL(lua_toboolean, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_tolstring, const char *, lua_State *L, int idx, size_t *len);
IMPORT_SYMBOL(lua_rawlen, lua_Unsigned, lua_State *L, int idx);
IMPORT_SYMBOL(lua_tocfunction, lua_CFunction, lua_State *L, int idx);
IMPORT_SYMBOL(lua_touserdata, void *, lua_State *L, int idx);
IMPORT_SYMBOL(lua_tothread, lua_State *, lua_State *L, int idx);
IMPORT_SYMBOL(lua_topointer, const void *, lua_State *L, int idx);
IMPORT_SYMBOL(lua_arith, void, lua_State *L, int op);
IMPORT_SYMBOL(lua_rawequal, int, lua_State *L, int idx1, int idx2);
IMPORT_SYMBOL(lua_compare, int, lua_State *L, int idx1, int idx2, int op);
IMPORT_SYMBOL(lua_pushnil, void, lua_State *L);
IMPORT_SYMBOL(lua_pushnumber, void, lua_State *L, lua_Number n);
IMPORT_SYMBOL(lua_pushinteger, void, lua_State *L, lua_Integer n);
IMPORT_SYMBOL(lua_pushlstring, const char *, lua_State *L, const char *s, size_t l);
IMPORT_SYMBOL(lua_pushstring, const char *, lua_State *L, const char *s);
IMPORT_SYMBOL(lua_pushvfstring, const char *, lua_State *L, const char *fmt, va_list argp);
IMPORT_SYMBOL(lua_pushfstring, const char *, lua_State *L, const char *fmt, ...);
IMPORT_SYMBOL(lua_pushcclosure, void, lua_State *L, lua_CFunction fn, int n);
IMPORT_SYMBOL(lua_pushboolean, void, lua_State *L, int b);
IMPORT_SYMBOL(lua_pushlightuserdata, void, lua_State *L, void *p);
IMPORT_SYMBOL(lua_pushthread, int, lua_State *L);
IMPORT_SYMBOL(lua_getglobal, int, lua_State *L, const char *var);
IMPORT_SYMBOL(lua_gettable, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_getfield, int, lua_State *L, int idx, const char *k);
IMPORT_SYMBOL(lua_geti, int, lua_State *L, int idx, lua_Integer n);
IMPORT_SYMBOL(lua_rawget, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_rawgeti, int, lua_State *L, int idx, lua_Integer n);
IMPORT_SYMBOL(lua_rawgetp, int, lua_State *L, int idx, const void *p);
IMPORT_SYMBOL(lua_createtable, void, lua_State *L, int narr, int nrec);
IMPORT_SYMBOL(lua_newuserdatauv, void *, lua_State *L, size_t sz, int nuvalue);
IMPORT_SYMBOL(lua_getmetatable, int, lua_State *L, int objindex);
IMPORT_SYMBOL(lua_getiuservalue, int, lua_State *L, int idx, int n);
IMPORT_SYMBOL(lua_setglobal, void, lua_State *L, const char *var);
IMPORT_SYMBOL(lua_settable, void, lua_State *L, int idx);
IMPORT_SYMBOL(lua_setfield, void, lua_State *L, int idx, const char *k);
IMPORT_SYMBOL(lua_seti, void, lua_State *L, int idx, lua_Integer n);
IMPORT_SYMBOL(lua_rawset, void, lua_State *L, int idx);
IMPORT_SYMBOL(lua_rawseti, void, lua_State *L, int idx, lua_Integer n);
IMPORT_SYMBOL(lua_rawsetp, void, lua_State *L, int idx, const void *p);
IMPORT_SYMBOL(lua_setmetatable, int, lua_State *L, int objindex);
IMPORT_SYMBOL(lua_setiuservalue, int, lua_State *L, int idx, int n);
IMPORT_SYMBOL(lua_callk, void, lua_State *L, int nargs, int nresults, lua_KContext ctx, lua_KFunction k);
IMPORT_SYMBOL(lua_pcallk, int, lua_State *L, int nargs, int nresults, int errfunc, lua_KContext ctx, lua_KFunction k);
IMPORT_SYMBOL(lua_load, int, lua_State *L, lua_Reader reader, void *dt, const char *chunkname, const char *mode);
IMPORT_SYMBOL(lua_dump, int, lua_State *L, lua_Writer writer, void *data, int strip);
IMPORT_SYMBOL(lua_yieldk, int, lua_State *L, int nresults, lua_KContext ctx, lua_KFunction k);
IMPORT_SYMBOL(lua_resume, int, lua_State *L, lua_State *from, int narg, int *nres);
IMPORT_SYMBOL(lua_status, int, lua_State *L);
IMPORT_SYMBOL(lua_isyieldable, int, lua_State *L);
IMPORT_SYMBOL(lua_setwarnf, void, lua_State *L, lua_WarnFunction f, void *ud);
IMPORT_SYMBOL(lua_warning, void, lua_State *L, const char *msg, int tocont);
IMPORT_SYMBOL(lua_gc, int, lua_State *L, int what, ...);
IMPORT_SYMBOL(lua_error, int, lua_State *L);
IMPORT_SYMBOL(lua_next, int, lua_State *L, int idx);
IMPORT_SYMBOL(lua_concat, void, lua_State *L, int n);
IMPORT_SYMBOL(lua_len, void, lua_State *L, int idx);
IMPORT_SYMBOL(lua_stringtonumber, size_t, lua_State *L, const char *s);
IMPORT_SYMBOL(lua_getallocf, lua_Alloc, lua_State *L, void **ud);
IMPORT_SYMBOL(lua_setallocf, void, lua_State *L, lua_Alloc f, void *ud);
IMPORT_SYMBOL(lua_toclose, void, lua_State *L, int idx);
IMPORT_SYMBOL(lua_closeslot, void, lua_State *L, int idx);
IMPORT_SYMBOL(lua_getstack, int, lua_State *L, int level, lua_Debug *ar);
IMPORT_SYMBOL(lua_getinfo, int, lua_State *L, const char *what, lua_Debug *ar);
IMPORT_SYMBOL(lua_getlocal, const char *, lua_State *L, const lua_Debug *ar, int n);
IMPORT_SYMBOL(lua_setlocal, const char *, lua_State *L, const lua_Debug *ar, int n);
IMPORT_SYMBOL(lua_getupvalue, const char *, lua_State *L, int funcindex, int n);
IMPORT_SYMBOL(lua_setupvalue, const char *, lua_State *L, int funcindex, int n);
IMPORT_SYMBOL(lua_upvalueid, void *, lua_State *L, int fidx, int n);
IMPORT_SYMBOL(lua_upvaluejoin, void, lua_State *L, int fidx1, int n1, int fidx2, int n2);
IMPORT_SYMBOL(lua_sethook, void, lua_State *L, lua_Hook func, int mask, int count);
IMPORT_SYMBOL(lua_gethook, lua_Hook, lua_State *L);
IMPORT_SYMBOL(lua_gethookmask, int, lua_State *L);
IMPORT_SYMBOL(lua_gethookcount, int, lua_State *L);
IMPORT_SYMBOL(lua_setcstacklimit, int, lua_State *L, unsigned int limit);
IMPORT_SYMBOL(luaL_checkversion_, void, lua_State *L, lua_Number ver, size_t sz);
IMPORT_SYMBOL(luaL_getmetafield, int, lua_State *L, int obj, const char *e);
IMPORT_SYMBOL(luaL_callmeta, int, lua_State *L, int obj, const char *e);
IMPORT_SYMBOL(luaL_tolstring, const char *, lua_State *L, int idx, size_t *len);
IMPORT_SYMBOL(luaL_argerror, int, lua_State *L, int numarg, const char *extramsg);
IMPORT_SYMBOL(luaL_typeerror, int, lua_State *L, int arg, const char *tname);
IMPORT_SYMBOL(luaL_checklstring, const char *, lua_State *L, int numArg, size_t *l);
IMPORT_SYMBOL(luaL_optlstring, const char *, lua_State *L, int numArg, const char *def, size_t *l);
IMPORT_SYMBOL(luaL_checknumber, lua_Number, lua_State *L, int numArg);
IMPORT_SYMBOL(luaL_optnumber, lua_Number, lua_State *L, int nArg, lua_Number def);
IMPORT_SYMBOL(luaL_checkinteger, lua_Integer, lua_State *L, int numArg);
IMPORT_SYMBOL(luaL_optinteger, lua_Integer, lua_State *L, int nArg, lua_Integer def);
IMPORT_SYMBOL(luaL_checkstack, void, lua_State *L, int sz, const char *msg);
IMPORT_SYMBOL(luaL_checktype, void, lua_State *L, int narg, int t);
IMPORT_SYMBOL(luaL_checkany, void, lua_State *L, int narg);
IMPORT_SYMBOL(luaL_newmetatable, int, lua_State *L, const char *tname);
IMPORT_SYMBOL(luaL_setmetatable, void, lua_State *L, const char *tname);
IMPORT_SYMBOL(luaL_testudata, void *, lua_State *L, int ud, const char *tname);
IMPORT_SYMBOL(luaL_checkudata, void *, lua_State *L, int ud, const char *tname);
IMPORT_SYMBOL(luaL_where, void, lua_State *L, int lvl);
IMPORT_SYMBOL(luaL_error, int, lua_State *L, const char *fmt, ...);
IMPORT_SYMBOL(luaL_checkoption, int, lua_State *L, int narg, const char *def, const char *const lst[]);
IMPORT_SYMBOL(luaL_fileresult, int, lua_State *L, int stat, const char *fname);
IMPORT_SYMBOL(luaL_execresult, int, lua_State *L, int stat);
IMPORT_SYMBOL(luaL_ref, int, lua_State *L, int t);
IMPORT_SYMBOL(luaL_unref, void, lua_State *L, int t, int ref);
IMPORT_SYMBOL(luaL_loadfilex, int, lua_State *L, const char *filename, const char *mode);
IMPORT_SYMBOL(luaL_loadbufferx, int, lua_State *L, const char *buff, size_t sz, const char *name, const char *mode);
IMPORT_SYMBOL(luaL_loadstring, int, lua_State *L, const char *s);
IMPORT_SYMBOL(luaL_newstate, lua_State *, void);
IMPORT_SYMBOL(luaL_len, lua_Integer, lua_State *L, int idx);
IMPORT_SYMBOL(luaL_addgsub, void, luaL_Buffer *b, const char *s, const char *p, const char *r);
IMPORT_SYMBOL(luaL_gsub, const char *, lua_State *L, const char *s, const char *p, const char *r);
IMPORT_SYMBOL(luaL_setfuncs, void, lua_State *L, const luaL_Reg *l, int nup);
IMPORT_SYMBOL(luaL_getsubtable, int, lua_State *L, int idx, const char *fname);
IMPORT_SYMBOL(luaL_traceback, void, lua_State *L, lua_State *L1, const char *msg, int level);
IMPORT_SYMBOL(luaL_requiref, void, lua_State *L, const char *modname, lua_CFunction openf, int glb);
IMPORT_SYMBOL(luaL_buffinit, void, lua_State *L, luaL_Buffer *B);
IMPORT_SYMBOL(luaL_prepbuffsize, char *, luaL_Buffer *B, size_t sz);
IMPORT_SYMBOL(luaL_addlstring, void, luaL_Buffer *B, const char *s, size_t l);
IMPORT_SYMBOL(luaL_addstring, void, luaL_Buffer *B, const char *s);
IMPORT_SYMBOL(luaL_addvalue, void, luaL_Buffer *B);
IMPORT_SYMBOL(luaL_pushresult, void, luaL_Buffer *B);
IMPORT_SYMBOL(luaL_pushresultsize, void, luaL_Buffer *B, size_t sz);
IMPORT_SYMBOL(luaL_buffinitsize, char *, lua_State *L, luaL_Buffer *B, size_t sz);
IMPORT_SYMBOL(luaopen_base, int, lua_State *L);
IMPORT_SYMBOL(luaopen_coroutine, int, lua_State *L);
IMPORT_SYMBOL(luaopen_table, int, lua_State *L);
IMPORT_SYMBOL(luaopen_io, int, lua_State *L);
IMPORT_SYMBOL(luaopen_os, int, lua_State *L);
IMPORT_SYMBOL(luaopen_string, int, lua_State *L);
IMPORT_SYMBOL(luaopen_utf8, int, lua_State *L);
IMPORT_SYMBOL(luaopen_math, int, lua_State *L);
IMPORT_SYMBOL(luaopen_debug, int, lua_State *L);
IMPORT_SYMBOL(luaopen_package, int, lua_State *L);
IMPORT_SYMBOL(luaL_openlibs, void, lua_State* L);
}
#undef IMPORT_SYMBOL
#undef IMPORT_SYMBOL_OPT
#else /* LITE_XL_PLUGIN_ENTRYPOINT */
void lite_xl_plugin_init(void *XL);
#endif /* LITE_XL_PLUGIN_ENTRYPOINT */
#undef LITE_XL_API
#undef SYMBOL_WRAP_DECL
#undef SYMBOL_WRAP_CALL
#undef SYMBOL_WRAP_CALL_FB
#undef SYMBOL_DECLARE
#undef SYMBOL_DECLARE_VARARG
#undef UNUSED
#undef CONCAT
#undef CONCAT1
#undef CONCAT2
#undef FE_1
#undef FE_2
#undef FE_3
#undef FE_4
#undef FE_5
#undef FE_6
#undef FE_7
#undef FE_8
#undef FOR_EACH_NARG
#undef FOR_EACH_NARG_
#undef FOR_EACH_ARG_N
#undef FOR_EACH_RSEQ_N
#undef FOR_EACH_
#undef FOR_EACH
#endif /* LITE_XL_PLUGIN_API */
/******************************************************************************
* Copyright (C) 1994-2023 Lua.org, PUC-Rio; Lite XL contributors.
*
* 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.
******************************************************************************/
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