<?xml version="1.0" encoding="UTF-8" ?>
<NotepadPlus>
    <AutoComplete language="LUA">
        <Environment ignoreCase="no" startFunc="(" stopFunc=")" paramSeparator="," terminal=";" additionalWordChar=".:" />

        <!-- Lua syntax-->
        <KeyWord name="break" func="no" />
        <KeyWord name="and" func="no" />
        <KeyWord name="do" func="no" />
        <KeyWord name="else" func="no" />
        <KeyWord name="elseif" func="no" />
        <KeyWord name="end" func="no" />
        <KeyWord name="false" func="no" />
        <KeyWord name="for" func="no" />
        <KeyWord name="function" func="no" />
        <KeyWord name="if" func="no" />
        <KeyWord name="in" func="no" />
        <KeyWord name="local" func="no" />
        <KeyWord name="nil" func="no" />
        <KeyWord name="not" func="no" />
        <KeyWord name="or" func="no" />
        <KeyWord name="repeat" func="no" />
        <KeyWord name="return" func="no" />
        <KeyWord name="then" func="no" />
        <KeyWord name="true" func="no" />
        <KeyWord name="until" func="no" />
        <KeyWord name="while" func="no" />

        <!-- Newer syntax additions-->
        <KeyWord name="goto" func="no" />

        <!-- Odd ones out-->
        <KeyWord name="self" func="no" /> <!-- This one still qualifies as a keyword sometimes-->
        <KeyWord name="_G" func="no" /> <!-- May not always exist?-->
        <KeyWord name="_ENV" func="no" /> <!-- May not always exist? And depends on version-->

        <!-- Lua 5.1 standard library-->
        <KeyWord name="_VERSION" func="no" />
        <KeyWord name="assert" func="yes">
            <Overload retVal="void" descr="
Issues an error when the value of its argument v is false (i.e., nil or false);
otherwise, returns all its arguments. message is an error message; when absent, it 
defaults to 'assertion failed!'">
                <Param name="Bool:v" />
                <Param name="String:[message]" />
            </Overload>
        </KeyWord>
        <KeyWord name="collectgarbage" func="yes">
            <Overload retVal="void" descr="This function is a generic interface to the garbage collector.
It performs different functions according to its first argument, opt:

    * 'stop': stops the garbage collector.
    * 'restart': restarts the garbage collector.
    * 'collect': performs a full garbage-collection cycle.
    * 'count': returns the total memory in use by Lua (in Kbytes).
    * 'step': performs a garbage-collection step. The step 'size' is controlled by arg
        (larger values mean more steps) in a non-specified way. If you want to control
        the step size you must experimentally tune the value of arg. Returns true if
        the step finished a collection cycle.
    * 'setpause': sets arg as the new value for the pause of the collector (see §2.10).
        Returns the previous value for pause.
    * 'setstepmul': sets arg as the new value for the step multiplier of the collector
        (see §2.10). Returns the previous value for step.
">
                <Param name="String:opt" />
                <Param name="[arg]" />
            </Overload>
        </KeyWord>
        <KeyWord name="coroutine.create" func="yes">
            <Overload retVal="void" descr="
Creates a new coroutine, with body f. f must be a Lua function. Returns this new
coroutine, an object with type 'thread'.
">
                <Param name="Function:f" />
            </Overload>
        </KeyWord>
        <KeyWord name="coroutine.resume" func="yes">
            <Overload retVal="void" descr="
Starts or continues the execution of coroutine co. The first time you resume a
coroutine, it starts running its body. The values val1, ··· are passed as the 
arguments to the body function. If the coroutine has yielded, resume restarts it; the 
values val1, ··· are passed as the results from the yield.

If the coroutine runs without any errors, resume returns true plus any values passed 
to yield (if the coroutine yields) or any values returned by the body function (if the
coroutine terminates). If there is any error, resume returns false plus the error 
message.
">
                <Param name="co" />
                <Param name="[, val, ...]" />
            </Overload>
        </KeyWord>
        <KeyWord name="coroutine.running" func="yes">
            <Overload retVal="void" descr="
Returns the running coroutine, or nil when called by the main thread. 
        "></Overload>
        </KeyWord>
        <KeyWord name="coroutine.status" func="yes">
            <Overload retVal="void" descr="
Returns the status of coroutine co, as a string: 'running', if the coroutine is running (that is, it called status); 
'suspended', if the coroutine is suspended in a call to yield, or if it has not started running yet; 
'normal' if the coroutine is active but not running (that is, it has resumed another coroutine); and 
'dead' if the coroutine has finished its body function, or if it has stopped with an error. 
        ">
                <Param name="co" />
            </Overload>
        </KeyWord>
        <KeyWord name="coroutine.wrap" func="yes">
            <Overload retVal="void" descr="
Creates a new coroutine, with body f. f must be a Lua function. Returns a function that resumes 
the coroutine each time it is called. Any arguments passed to the function behave as the extra 
arguments to resume. Returns the same values returned by resume, except the first boolean. In 
case of error, propagates the error. 
        ">
                <Param name="f" />
            </Overload>
        </KeyWord>
        <KeyWord name="coroutine.yield" func="yes">
            <Overload retVal="void" descr="
Suspends the execution of the calling coroutine. The coroutine cannot be running a C function, a 
metamethod, or an iterator. Any arguments to yield are passed as extra results to resume. 
        ">
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.debug" func="yes">
            <Overload retVal="void" descr="
Enters an interactive mode with the user, running each string that the user enters. Using 
simple commands and other debug facilities, the user can inspect global and local variables, 
change their values, evaluate expressions, and so on. A line containing only the word cont 
finishes this function, so that the caller continues its execution.

Note that commands for debug.debug are not lexically nested within any function, and so 
have no direct access to local variables. 
        "></Overload>
        </KeyWord>
        <KeyWord name="debug.getfenv" func="yes">
            <Overload retVal="void" descr="
Returns the environment of object o. 
        ">
                <Param name="o" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.gethook" func="yes">
            <Overload retVal="void" descr="
Returns the current hook settings of the thread, as three values: the current hook function, the 
current hook mask, and the current hook count (as set by the debug.sethook function). 
        ">
                <Param name="[thread]" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.getinfo" func="yes">
            <Overload retVal="void" descr="
Returns a table with information about a function. You can give the function directly, or you 
can give a number as the value of function, which means the function running at level function 
of the call stack of the given thread: level 0 is the current function (getinfo itself); level 1 
is the function that called getinfo; and so on. If function is a number larger than the number 
of active functions, then getinfo returns nil.

The returned table can contain all the fields returned by lua_getinfo, with the string what 
describing which fields to fill in. The default for what is to get all information available, 
except the table of valid lines. If present, the option 'f' adds a field named func with the 
function itself. If present, the option 'L' adds a field named activelines with the table of 
valid lines.

For instance, the expression debug.getinfo(1,'n').name returns a table with a name for the current 
function, if a reasonable name can be found, and the expression debug.getinfo(print) returns a table 
with all available information about the print function. 
        ">
                <Param name="[thread,]" />
                <Param name="function" />
                <Param name="[, what]" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.getlocal" func="yes">
            <Overload retVal="void" descr="
This function returns the name and the value of the local variable with index local of the function 
at level level of the stack. (The first parameter or local variable has index 1, and so on, until the 
last active local variable.) The function returns nil if there is no local variable with the given index, 
and raises an error when called with a level out of range. (You can call debug.getinfo to check whether 
the level is valid.)

Variable names starting with '(' (open parentheses) represent internal variables (loop control variables, 
temporaries, and C function locals). 
        ">
                <Param name="[thread,]" />
                <Param name="level" />
                <Param name="local" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.getmetatable" func="yes">
            <Overload retVal="void" descr="
Returns the metatable of the given object or nil if it does not have a metatable. 
        ">
                <Param name="object" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.getregistry" func="yes">
            <Overload retVal="void" descr="
Returns the registry table (see §3.5). 
        "></Overload>
        </KeyWord>
        <KeyWord name="debug.getupvalue" func="yes">
            <Overload retVal="void" descr="
This function returns the name and the value of the upvalue with index up of the function 
func. The function returns nil if there is no upvalue with the given index. 
        ">
                <Param name="func" />
                <Param name="up" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.setfenv" func="yes">
            <Overload retVal="void" descr="
Sets the environment of the given object to the given table. Returns object. 
        ">
                <Param name="object" />
                <Param name="table" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.sethook" func="yes">
            <Overload retVal="void" descr="
Sets the given function as a hook. The string mask and the number count describe when the hook 
will be called. The string mask may have the following characters, with the given meaning:

    * 'c': the hook is called every time Lua calls a function;
    * 'r': the hook is called every time Lua returns from a function;
    * 'l': the hook is called every time Lua enters a new line of code.

With a count different from zero, the hook is called after every count instructions.

When called without arguments, debug.sethook turns off the hook.

When the hook is called, its first parameter is a string describing the event that has triggered 
its call: 'call', 'return' (or 'tail return', when simulating a return from a tail call), 'line', 
and 'count'. For line events, the hook also gets the new line number as its second parameter. 
Inside a hook, you can call getinfo with level 2 to get more information about the running function 
(level 0 is the getinfo function, and level 1 is the hook function), unless the event is 'tail return'. 
In this case, Lua is only simulating the return, and a call to getinfo will return invalid data. 
        ">
                <Param name="[thread,]" />
                <Param name="hook" />
                <Param name="mask" />
                <Param name="[, count]" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.setlocal" func="yes">
            <Overload retVal="void" descr="
This function assigns the value value to the local variable with index local of the function at level 
level of the stack. The function returns nil if there is no local variable with the given index, and 
raises an error when called with a level out of range. (You can call getinfo to check whether the level 
is valid.) Otherwise, it returns the name of the local variable. 
        ">
                <Param name="[thread,]" />
                <Param name="level" />
                <Param name="local" />
                <Param name="value" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.setmetatable" func="yes">
            <Overload retVal="void" descr="
Sets the metatable for the given object to the given table (which can be nil). 
        ">
                <Param name="object" />
                <Param name="table" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.setupvalue" func="yes">
            <Overload retVal="void" descr="
This function assigns the value value to the upvalue with index up of the function func. The function 
returns nil if there is no upvalue with the given index. Otherwise, it returns the name of the upvalue. 
        ">
                <Param name="func" />
                <Param name="up" />
                <Param name="value" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.traceback" func="yes">
            <Overload retVal="void" descr="
Returns a string with a traceback of the call stack. An optional message string is appended at the 
beginning of the traceback. An optional level number tells at which level to start the traceback 
(default is 1, the function calling traceback). 
        ">
                <Param name="[thread,]" />
                <Param name="[message]" />
                <Param name="[, level]" />
            </Overload>
        </KeyWord>
        <KeyWord name="dofile" func="yes">
            <Overload retVal="void" descr="
Opens the named file and executes its contents as a Lua chunk. When called without arguments, dofile 
executes the contents of the standard input (stdin). Returns all values returned by the chunk. In case 
of errors, dofile propagates the error to its caller (that is, dofile does not run in protected mode). 
        ">
                <Param name="filename" />
            </Overload>
        </KeyWord>
        <KeyWord name="error" func="yes">
            <Overload retVal="void" descr="
Terminates the last protected function called and returns message as the error message. 
Function error never returns.

Usually, error adds some information about the error position at the beginning of the message. 
The level argument specifies how to get the error position. With level 1 (the default), the error 
position is where the error function was called. Level 2 points the error to where the function 
that called error was called; and so on. Passing a level 0 avoids the addition of error position 
information to the message. 
        ">
                <Param name="message" />
                <Param name="[, level]" />
            </Overload>
        </KeyWord>
        <KeyWord name="file:close" func="yes">
            <Overload retVal="void" descr="
Closes file. Note that files are automatically closed when their handles are garbage collected, 
but that takes an unpredictable amount of time to happen. 
        "></Overload>
        </KeyWord>
        <KeyWord name="file:flush" func="yes">
            <Overload retVal="void" descr="
Saves any written data to file. 
        "></Overload>
        </KeyWord>
        <KeyWord name="file:lines" func="yes">
            <Overload retVal="void" descr="
Returns an iterator function that, each time it is called, returns a new line from the file. 
Therefore, the construction
for line in file:lines() do body end
will iterate over all lines of the file. (Unlike io.lines, this function does not close the file when the loop ends.) 
        "></Overload>
        </KeyWord>
        <KeyWord name="file:read" func="yes">
            <Overload retVal="void" descr="
Reads the file file, according to the given formats, which specify what to read. For each format, 
the function returns a string (or a number) with the characters read, or nil if it cannot read data 
with the specified format. When called without formats, it uses a default format that reads the entire 
next line (see below).

The available formats are

    * '*n': reads a number; this is the only format that returns a number instead of a string.
    * '*a': reads the whole file, starting at the current position. On end of file, it returns the empty string.
    * '*l': reads the next line (skipping the end of line), returning nil on end of file. This is the default format.
    * number: reads a string with up to this number of characters, returning nil on end of file. If number is zero, it 
            reads nothing and returns an empty string, or nil on end of file.

        ">
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="file:seek" func="yes">
            <Overload retVal="void" descr="
Sets and gets the file position, measured from the beginning of the file, to the position given by offset 
plus a base specified by the string whence, as follows:

    * 'set': base is position 0 (beginning of the file);
    * 'cur': base is current position;
    * 'end': base is end of file;

In case of success, function seek returns the final file position, measured in bytes from the beginning of the 
file. If this function fails, it returns nil, plus a string describing the error.

The default value for whence is 'cur', and for offset is 0. Therefore, the call file:seek() returns the 
current file position, without changing it; the call file:seek('set') sets the position to the beginning 
of the file (and returns 0); and the call file:seek('end') sets the position to the end of the file, and 
returns its size. 
        ">
                <Param name="[whence]" />
                <Param name="[, offset]" />
            </Overload>
        </KeyWord>
        <KeyWord name="file:setvbuf" func="yes">
            <Overload retVal="void" descr="
Sets the buffering mode for an output file. There are three available modes:

    * 'no': no buffering; the result of any output operation appears immediately.
    * 'full': full buffering; output operation is performed only when the buffer is full 
            (or when you explicitly flush the file (see io.flush)).
    * 'line': line buffering; output is buffered until a newline is output or there is any input 
            from some special files (such as a terminal device).

For the last two cases, size specifies the size of the buffer, in bytes. The default is an appropriate size. 
        ">
                <Param name="mode" />
                <Param name="[, size]" />
            </Overload>
        </KeyWord>
        <KeyWord name="file:write" func="yes">
            <Overload retVal="void" descr="
Writes the value of each of its arguments to the file. The arguments must be strings or numbers. To write 
other values, use tostring or string.format before write. 
        ">
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="getfenv" func="yes">
            <Overload retVal="void" descr="
Returns the current environment in use by the function. f can be a Lua function or a number that specifies 
the function at that stack level: Level 1 is the function calling getfenv. If the given function is not a 
Lua function, or if f is 0, getfenv returns the global environment. The default for f is 1. 
        ">
                <Param name="[f]" />
            </Overload>
        </KeyWord>
        <KeyWord name="getmetatable" func="yes">
            <Overload retVal="void" descr="
If object does not have a metatable, returns nil. Otherwise, if the object's metatable has a '__metatable' 
field, returns the associated value. Otherwise, returns the metatable of the given object. 
        ">
                <Param name="object" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.close" func="yes">
            <Overload retVal="void" descr="
Equivalent to file:close(). Without a file, closes the default output file. 
        ">
                <Param name="[file]" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.flush" func="yes">
            <Overload retVal="void" descr="
Equivalent to file:flush over the default output file. 
        "></Overload>
        </KeyWord>
        <KeyWord name="io.input" func="yes">
            <Overload retVal="void" descr="
When called with a file name, it opens the named file (in text mode), and sets its handle as the default 
input file. When called with a file handle, it simply sets this file handle as the default input file. When 
called without parameters, it returns the current default input file.

In case of errors this function raises the error, instead of returning an error code. 
        ">
                <Param name="[file]" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.lines" func="yes">
            <Overload retVal="void" descr="
Opens the given file name in read mode and returns an iterator function that, each time it is called, 
returns a new line from the file. Therefore, the construction

     for line in io.lines(filename) do body end

will iterate over all lines of the file. When the iterator function detects the end of file, it returns 
nil (to finish the loop) and automatically closes the file.

The call io.lines() (with no file name) is equivalent to io.input():lines(); that is, it iterates over 
the lines of the default input file. In this case it does not close the file when the loop ends. 
        ">
                <Param name="[filename]" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.open" func="yes">
            <Overload retVal="void" descr="
This function opens a file, in the mode specified in the string mode. It returns a new file handle, 
or, in case of errors, nil plus an error message.

The mode string can be any of the following:

    * 'r': read mode (the default);
    * 'w': write mode;
    * 'a': append mode;
    * 'r+': update mode, all previous data is preserved;
    * 'w+': update mode, all previous data is erased;
    * 'a+': append update mode, previous data is preserved, writing is only allowed at the end of file.

The mode string can also have a 'b' at the end, which is needed in some systems to open the file in 
binary mode. This string is exactly what is used in the standard C function fopen. 
        ">
                <Param name="filename" />
                <Param name="[, mode]" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.output" func="yes">
            <Overload retVal="void" descr="
Similar to io.input, but operates over the default output file. 
        ">
                <Param name="[file]" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.popen" func="yes">
            <Overload retVal="void" descr="
Starts program prog in a separated process and returns a file handle that you can use to read data from 
this program (if mode is 'r', the default) or to write data to this program (if mode is 'w').

This function is system dependent and is not available on all platforms. 
        ">
                <Param name="prog" />
                <Param name="[, mode]" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.read" func="yes">
            <Overload retVal="void" descr="
Equivalent to io.input():read. 
        ">
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.tmpfile" func="yes">
            <Overload retVal="void" descr="
Returns a handle for a temporary file. This file is opened in update mode and it is automatically 
removed when the program ends. 
        "></Overload>
        </KeyWord>
        <KeyWord name="io.type" func="yes">
            <Overload retVal="void" descr="
Checks whether obj is a valid file handle. Returns the string 'file' if obj is an open file handle, 
'closed file' if obj is a closed file handle, or nil if obj is not a file handle. 
        ">
                <Param name="obj" />
            </Overload>
        </KeyWord>
        <KeyWord name="io.write" func="yes">
            <Overload retVal="void" descr="
Equivalent to io.output():write. 
        ">
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="ipairs" func="yes">
            <Overload retVal="void" descr="
Returns three values: an iterator function, the table t, and 0, so that the construction

     for i,v in ipairs(t) do body end

will iterate over the pairs (1,t[1]), (2,t[2]), ···, up to the first integer key absent from the table. 
        ">
                <Param name="t" />
            </Overload>
        </KeyWord>
        <KeyWord name="load" func="yes">
            <Overload retVal="void" descr="
Loads a chunk using function func to get its pieces. Each call to func must return a string that 
concatenates with previous results. A return of an empty string, nil, or no value signals the end of 
the chunk.

If there are no errors, returns the compiled chunk as a function; otherwise, returns nil plus the error 
message. The environment of the returned function is the global environment.

chunkname is used as the chunk name for error messages and debug information. When absent, 
it defaults to '=(load)'. 
        ">
                <Param name="func" />
                <Param name="[, chunkname]" />
            </Overload>
        </KeyWord>
        <KeyWord name="loadfile" func="yes">
            <Overload retVal="void" descr="
Similar to load, but gets the chunk from file filename or from the standard input, 
if no file name is given. 
        ">
                <Param name="[filename]" />
            </Overload>
        </KeyWord>
        <KeyWord name="loadstring" func="yes">
            <Overload retVal="void" descr="
Similar to load, but gets the chunk from the given string.
To load and run a given string, use the idiom
     assert(loadstring(s))()
When absent, chunkname defaults to the given string. 
        ">
                <Param name="string" />
                <Param name="[, chunkname]" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.abs" func="yes">
            <Overload retVal="void" descr="
Returns the absolute value of x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.acos" func="yes">
            <Overload retVal="void" descr="
Returns the arc cosine of x (in radians). 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.asin" func="yes">
            <Overload retVal="void" descr="
Returns the arc sine of x (in radians). 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.atan" func="yes">
            <Overload retVal="void" descr="
Returns the arc tangent of x (in radians). 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.atan2" func="yes">
            <Overload retVal="void" descr="
Returns the arc tangent of y/x (in radians), but uses the signs of both parameters to 
find the quadrant of the result. (It also handles correctly the case of x being zero.) 
        ">
                <Param name="y" />
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.ceil" func="yes">
            <Overload retVal="void" descr="
Returns the smallest integer larger than or equal to x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.cos" func="yes">
            <Overload retVal="void" descr="
Returns the cosine of x (assumed to be in radians). 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.cosh" func="yes">
            <Overload retVal="void" descr="
Returns the hyperbolic cosine of x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.deg" func="yes">
            <Overload retVal="void" descr="
Returns the angle x (given in radians) in degrees. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.exp" func="yes">
            <Overload retVal="void" descr="
Returns the value ex. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.floor" func="yes">
            <Overload retVal="void" descr="
Returns the largest integer smaller than or equal to x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.fmod" func="yes">
            <Overload retVal="void" descr="
Returns the remainder of the division of x by y that rounds the quotient towards zero. 
        ">
                <Param name="x" />
                <Param name="y" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.frexp" func="yes">
            <Overload retVal="void" descr="
Returns m and e such that x = m2e, e is an integer and the absolute value of m is in 
the range [0.5, 1) (or zero when x is zero). 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.huge" func="no" />
        <KeyWord name="math.ldexp" func="yes">
            <Overload retVal="void" descr="
Returns m2e (e should be an integer). 
        ">
                <Param name="m" />
                <Param name="e" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.log" func="yes">
            <Overload retVal="void" descr="
Returns the natural logarithm of x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.log10" func="yes">
            <Overload retVal="void" descr="
Returns the base-10 logarithm of x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.max" func="yes">
            <Overload retVal="void" descr="
Returns the maximum value among its arguments. 
        ">
                <Param name="x" />
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="math.min" func="yes">
            <Overload retVal="void" descr="
Returns the minimum value among its arguments. 
        ">
                <Param name="x" />
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="math.modf" func="yes">
            <Overload retVal="void" descr="
Returns two numbers, the integral part of x and the fractional part of x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.pi" func="no" />
        <KeyWord name="math.pow" func="yes">
            <Overload retVal="void" descr="
Returns xy. (You can also use the expression x^y to compute this value.) 
        ">
                <Param name="x" />
                <Param name="y" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.rad" func="yes">
            <Overload retVal="void" descr="
Returns the angle x (given in degrees) in radians. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.random" func="yes">
            <Overload retVal="void" descr="
This function is an interface to the simple pseudo-random generator function rand 
provided by ANSI C. (No guarantees can be given for its statistical properties.)

When called without arguments, returns a uniform pseudo-random real number in the 
range [0,1). When called with an integer number m, math.random returns a uniform 
pseudo-random integer in the range [1, m]. When called with two integer numbers m and 
n, math.random returns a uniform pseudo-random integer in the range [m, n]. 
        ">
                <Param name="[m [, n]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.randomseed" func="yes">
            <Overload retVal="void" descr="
Sets x as the 'seed' for the pseudo-random generator: equal seeds produce equal 
sequences of numbers. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.sin" func="yes">
            <Overload retVal="void" descr="
Returns the sine of x (assumed to be in radians). 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.sinh" func="yes">
            <Overload retVal="void" descr="
Returns the hyperbolic sine of x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.sqrt" func="yes">
            <Overload retVal="void" descr="
Returns the square root of x. (You can also use the expression x^0.5 to compute this value.) 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.tan" func="yes">
            <Overload retVal="void" descr="
Returns the tangent of x (assumed to be in radians). 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.tanh" func="yes">
            <Overload retVal="void" descr="
Returns the hyperbolic tangent of x. 
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="module" func="yes">
            <Overload retVal="void" descr="
Creates a module. If there is a table in package.loaded[name], this table is the module. 
Otherwise, if there is a global table t with the given name, this table is the module. 
Otherwise creates a new table t and sets it as the value of the global name and the value 
of package.loaded[name]. This function also initializes t._NAME with the given name, t._M 
with the module (t itself), and t._PACKAGE with the package name (the full module name 
minus last component; see below). Finally, module sets t as the new environment of the 
current function and the new value of package.loaded[name], so that require returns t.

If name is a compound name (that is, one with components separated by dots), module creates 
(or reuses, if they already exist) tables for each component. For instance, if name is a.b.c, 
then module stores the module table in field c of field b of global a.

This function can receive optional options after the module name, where each option is a 
function to be applied over the module. 
        ">
                <Param name="name" />
                <Param name="[, ···]" />
            </Overload>
        </KeyWord>
        <KeyWord name="next" func="yes">
            <Overload retVal="void" descr="
Allows a program to traverse all fields of a table. Its first argument is a table and its second 
argument is an index in this table. next returns the next index of the table and its associated 
value. When called with nil as its second argument, next returns an initial index and its associated 
value. When called with the last index, or with nil in an empty table, next returns nil. If the 
second argument is absent, then it is interpreted as nil. In particular, you can use next(t) to 
check whether a table is empty.

The order in which the indices are enumerated is not specified, even for numeric indices. (To 
traverse a table in numeric order, use a numerical for or the ipairs function.)

The behavior of next is undefined if, during the traversal, you assign any value to a non-existent 
field in the table. You may however modify existing fields. In particular, you may clear existing 
fields. 
        ">
                <Param name="table" />
                <Param name="[, index]" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.clock" func="yes">
            <Overload retVal="void" descr="
Returns an approximation of the amount in seconds of CPU time used by the program. 
        "></Overload>
        </KeyWord>
        <KeyWord name="os.date" func="yes">
            <Overload retVal="void" descr="
Returns a string or a table containing date and time, formatted according to the given string format.

If the time argument is present, this is the time to be formatted (see the os.time function 
for a description of this value). Otherwise, date formats the current time.

If format starts with '!', then the date is formatted in Coordinated Universal Time. After this 
optional character, if format is the string '*t', then date returns a table with the following fields: 
year (four digits), 
month (1--12), 
day (1--31), 
hour (0--23), 
min (0--59), 
sec (0--61), 
wday (weekday, Sunday is 1), 
yday (day of the year), and 
isdst (daylight saving flag, a boolean).

If format is not '*t', then date returns the date as a string, formatted according to the same 
rules as the C function strftime.

When called without arguments, date returns a reasonable date and time representation that 
depends on the host system and on the current locale (that is, os.date() is equivalent to os.date('%c')). 
        ">
                <Param name="[format [, time]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.difftime" func="yes">
            <Overload retVal="void" descr="
Returns the number of seconds from time t1 to time t2. In POSIX, Windows, and some other systems, 
this value is exactly t2-t1. 
        ">
                <Param name="t2" />
                <Param name="t1" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.execute" func="yes">
            <Overload retVal="void" descr="
This function is equivalent to the C function system. It passes command to be executed by an operating 
system shell. It returns a status code, which is system-dependent. If command is absent, then it returns 
nonzero if a shell is available and zero otherwise. 
        ">
                <Param name="[command]" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.exit" func="yes">
            <Overload retVal="void" descr="
Calls the C function exit, with an optional code, to terminate the host program. The default 
value for code is the success code. 
        ">
                <Param name="[code]" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.getenv" func="yes">
            <Overload retVal="void" descr="
Returns the value of the process environment variable varname, or nil if the variable is not defined. 
        ">
                <Param name="varname" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.remove" func="yes">
            <Overload retVal="void" descr="
Deletes the file or directory with the given name. Directories must be empty to be removed. If this 
function fails, it returns nil, plus a string describing the error. 
        ">
                <Param name="filename" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.rename" func="yes">
            <Overload retVal="void" descr="
Renames file or directory named oldname to newname. If this function fails, it returns nil, plus a 
string describing the error. 
        ">
                <Param name="oldname" />
                <Param name="newname" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.setlocale" func="yes">
            <Overload retVal="void" descr="
Sets the current locale of the program. locale is a string specifying a locale; category is an optional 
string describing which category to change: 'all', 'collate', 'ctype', 'monetary', 'numeric', or 'time'; 
the default category is 'all'. The function returns the name of the new locale, or nil if the request 
cannot be honored.

If locale is the empty string, the current locale is set to an implementation-defined native locale. If 
locale is the string 'C', the current locale is set to the standard C locale.

When called with nil as the first argument, this function only returns the name of the current locale 
for the given category. 
        ">
                <Param name="locale" />
                <Param name="[, category]" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.time" func="yes">
            <Overload retVal="void" descr="
Returns the current time when called without arguments, or a time representing the date and time specified 
by the given table. This table must have fields year, month, and day, and may have fields hour, min, sec, 
and isdst (for a description of these fields, see the os.date function).

The returned value is a number, whose meaning depends on your system. In POSIX, Windows, and some other 
systems, this number counts the number of seconds since some given start time (the 'epoch'). 
In other systems, the meaning is not specified, and the number returned by time can be used only as an 
argument to date and difftime. 
        ">
                <Param name="[table]" />
            </Overload>
        </KeyWord>
        <KeyWord name="os.tmpname" func="yes">
            <Overload retVal="void" descr="
Returns a string with a file name that can be used for a temporary file. The file must be explicitly 
opened before its use and explicitly removed when no longer needed.

On some systems (POSIX), this function also creates a file with that name, to avoid security risks. 
(Someone else might create the file with wrong permissions in the time between getting the name and 
creating the file.) You still have to open the file to use it and to remove it (even if you do not use it).

When possible, you may prefer to use io.tmpfile, which automatically removes the file when the program ends. 
        "></Overload>
        </KeyWord>
        <KeyWord name="package.cpath" func="no" />
        <KeyWord name="package.loaded" func="no" />
        <KeyWord name="package.loaders" func="no" />
        <KeyWord name="package.loadlib" func="yes">(libname, funcname)
            <Overload retVal="void" descr="
Dynamically links the host program with the C library libname. Inside this library, looks for a function 
funcname and returns this function as a C function. (So, funcname must follow the protocol (see lua_CFunction)).

This is a low-level function. It completely bypasses the package and module system. Unlike require, it 
does not perform any path searching and does not automatically adds extensions. libname must be the complete 
file name of the C library, including if necessary a path and extension. funcname must be the exact name 
exported by the C library (which may depend on the C compiler and linker used).

This function is not supported by ANSI C. As such, it is only available on some platforms (Windows, 
Linux, Mac OS X, Solaris, BSD, plus other Unix systems that support the dlfcn standard). 
        ">
                <Param name="libname" />
                <Param name="funcname" />
            </Overload>
        </KeyWord>
        <KeyWord name="package.path" func="no" />
        <KeyWord name="package.preload" func="no" />
        <KeyWord name="package.seeall" func="yes">(module)
            <Overload retVal="void" descr="
Sets a metatable for module with its __index field referring to the global environment, so that this 
module inherits values from the global environment. To be used as an option to function module. 
        ">
                <Param name="module" />
            </Overload>
        </KeyWord>
        <KeyWord name="pairs" func="yes">
            <Overload retVal="void" descr="
Returns three values: the next function, the table t, and nil, so that the construction

     for k,v in pairs(t) do body end

will iterate over all key–value pairs of table t.

See function next for the caveats of modifying the table during its traversal. 
        ">
                <Param name="t" />
            </Overload>
        </KeyWord>
        <KeyWord name="pcall" func="yes">
            <Overload retVal="void" descr="
Calls function f with the given arguments in protected mode. This means that any error 
inside f is not propagated; instead, pcall catches the error and returns a status code. 
Its first result is the status code (a boolean), which is true if the call succeeds without 
errors. In such case, pcall also returns all results from the call, after this first result. 
In case of any error, pcall returns false plus the error message. 
        ">
                <Param name="f" />
                <Param name="arg1" />
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="print" func="yes">
            <Overload retVal="void" descr="
Receives any number of arguments, and prints their values to stdout, using the tostring 
function to convert them to strings. print is not intended for formatted output, but only 
as a quick way to show a value, typically for debugging. For formatted output, use string.format. 
        ">
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="rawequal" func="yes">
            <Overload retVal="void" descr="
Checks whether v1 is equal to v2, without invoking any metamethod. Returns a boolean. 
        ">
                <Param name="v1" />
                <Param name="v2" />
            </Overload>
        </KeyWord>
        <KeyWord name="rawget" func="yes">
            <Overload retVal="void" descr="
Gets the real value of table[index], without invoking any metamethod. table must be a 
table; index may be any value. 
        ">
                <Param name="table" />
                <Param name="index" />
            </Overload>
        </KeyWord>
        <KeyWord name="rawset" func="yes">
            <Overload retVal="void" descr="
Sets the real value of table[index] to value, without invoking any metamethod. table must 
be a table, index any value different from nil, and value any Lua value.

This function returns table. 
        ">
                <Param name="table" />
                <Param name="index" />
                <Param name="value" />
            </Overload>
        </KeyWord>
        <KeyWord name="require" func="yes">
            <Overload retVal="void" descr="
Loads the given module. The function starts by looking into the package.loaded table to 
determine whether modname is already loaded. If it is, then require returns the value stored 
at package.loaded[modname]. Otherwise, it tries to find a loader for the module.

To find a loader, require is guided by the package.loaders array. By changing this array, 
we can change how require looks for a module. The following explanation is based on the 
default configuration for package.loaders.

First require queries package.preload[modname]. If it has a value, this value (which should 
be a function) is the loader. Otherwise require searches for a Lua loader using the path 
stored in package.path. If that also fails, it searches for a C loader using the path stored 
in package.cpath. If that also fails, it tries an all-in-one loader (see package.loaders).

Once a loader is found, require calls the loader with a single argument, modname. If the 
loader returns any value, require assigns the returned value to package.loaded[modname]. 
If the loader returns no value and has not assigned any value to package.loaded[modname], 
then require assigns true to this entry. In any case, require returns the final value of 
package.loaded[modname].

If there is any error loading or running the module, or if it cannot find any loader for 
the module, then require signals an error. 
        ">
                <Param name="modname" />
            </Overload>
        </KeyWord>
        <KeyWord name="select" func="yes">
            <Overload retVal="void" descr="
If index is a number, returns all arguments after argument number index. Otherwise, index 
must be the string '#', and select returns the total number of extra arguments it received. 
        ">
                <Param name="index" />
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="setfenv" func="yes">
            <Overload retVal="void" descr="
Sets the environment to be used by the given function. f can be a Lua function or a number 
that specifies the function at that stack level: Level 1 is the function calling setfenv. 
setfenv returns the given function.

As a special case, when f is 0 setfenv changes the environment of the running thread. 
In this case, setfenv returns no values. 
        ">
                <Param name="f" />
                <Param name="table" />
            </Overload>
        </KeyWord>
        <KeyWord name="setmetatable" func="yes">
            <Overload retVal="void" descr="
Sets the metatable for the given table. (You cannot change the metatable of other types 
from Lua, only from C.) If metatable is nil, removes the metatable of the given table. 
If the original metatable has a '__metatable' field, raises an error.

This function returns table. 
        ">
                <Param name="table" />
                <Param name="metatable" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.byte" func="yes">
            <Overload retVal="void" descr="
Returns the internal numerical codes of the characters s[i], s[i+1], ···, s[j]. The default 
value for i is 1; the default value for j is i.

Note that numerical codes are not necessarily portable across platforms. 
        ">
                <Param name="s [, i [, j]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.char" func="yes">
            <Overload retVal="void" descr="
Receives zero or more integers. Returns a string with length equal to the number of arguments, 
in which each character has the internal numerical code equal to its corresponding argument.

Note that numerical codes are not necessarily portable across platforms. 
        ">
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.dump" func="yes">
            <Overload retVal="void" descr="
Returns a string containing a binary representation of the given function, so that a later 
loadstring on this string returns a copy of the function. function must be a Lua function 
without upvalues. 
        ">
                <Param name="function" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.find" func="yes">
            <Overload retVal="void" descr="
Looks for the first match of pattern in the string s. If it finds a match, then find returns 
the indices of s where this occurrence starts and ends; otherwise, it returns nil. A third, 
optional numerical argument init specifies where to start the search; its default value is 1 
and can be negative. A value of true as a fourth, optional argument plain turns off the 
pattern matching facilities, so the function does a plain 'find substring' operation, with 
no characters in pattern being considered 'magic'. Note that if plain is given, then init 
must be given as well.

If the pattern has captures, then in a successful match the captured values are also returned, 
after the two indices. 
        ">
                <Param name="s" />
                <Param name="pattern" />
                <Param name="[, init [, plain]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.format" func="yes">
            <Overload retVal="void" descr="
Returns a formatted version of its variable number of arguments following the description 
given in its first argument (which must be a string). The format string follows the same 
rules as the printf family of standard C functions. The only differences are that the options/modifiers 
*, l, L, n, p, and h are not supported and that there is an extra option, q. The q option formats 
a string in a form suitable to be safely read back by the Lua interpreter: the string is 
written between double quotes, and all double quotes, newlines, embedded zeros, and backslashes 
in the string are correctly escaped when written. For instance, the call

     string.format('%q', 'a string with ''quotes'' and \n new line')

will produce the string:

     'a string with \''quotes\'' and \
      new line'

The options c, d, E, e, f, g, G, i, o, u, X, and x all expect a number as argument, whereas 
q and s expect a string.

This function does not accept string values containing embedded zeros, except as arguments 
to the q option. 
        ">
                <Param name="formatstring" />
                <Param name="···" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.gmatch" func="yes">
            <Overload retVal="void" descr="
Returns an iterator function that, each time it is called, returns the next captures from 
pattern over string s. If pattern specifies no captures, then the whole match is produced 
in each call.

As an example, the following loop

     s = 'hello world from Lua'
     for w in string.gmatch(s, '%a+') do
       print(w)
     end

will iterate over all the words from string s, printing one per line. The next example collects 
all pairs key=value from the given string into a table:

     t = {}
     s = 'from=world, to=Lua'
     for k, v in string.gmatch(s, '(%w+)=(%w+)') do
       t[k] = v
     end

For this function, a '^' at the start of a pattern does not work as an anchor, as this would 
prevent the iteration. 
        ">
                <Param name="s" />
                <Param name="pattern" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.gsub" func="yes">
            <Overload retVal="void" descr="
Returns a copy of s in which all (or the first n, if given) occurrences of the pattern have 
been replaced by a replacement string specified by repl, which can be a string, a table, or 
a function. gsub also returns, as its second value, the total number of matches that occurred.

Look at the online documentation for this function.
">
                <Param name="s" />
                <Param name="pattern" />
                <Param name="repl" />
                <Param name="[, n]" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.len" func="yes">
            <Overload retVal="void" descr="
Receives a string and returns its length. The empty string '' has length 0. Embedded zeros are 
counted, so 'a\000bc\000' has length 5. 
        ">
                <Param name="s" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.lower" func="yes">
            <Overload retVal="void" descr="
Receives a string and returns a copy of this string with all uppercase letters changed to 
lowercase. All other characters are left unchanged. The definition of what an uppercase 
letter is depends on the current locale. 
        ">
                <Param name="s" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.match" func="yes">
            <Overload retVal="void" descr="
Looks for the first match of pattern in the string s. If it finds one, then match returns the 
captures from the pattern; otherwise it returns nil. If pattern specifies no captures, then 
the whole match is returned. A third, optional numerical argument init specifies where to 
start the search; its default value is 1 and can be negative. 
        ">
                <Param name="s" />
                <Param name="pattern" />
                <Param name="[, init]" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.rep" func="yes">
            <Overload retVal="void" descr="
Returns a string that is the concatenation of n copies of the string s. 
        ">
                <Param name="s" />
                <Param name="n" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.reverse" func="yes">
            <Overload retVal="void" descr="
Returns a string that is the string s reversed. 
        ">
                <Param name="s" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.sub" func="yes">
            <Overload retVal="void" descr="
Returns the substring of s that starts at i and continues until j; i and j can be negative. 
If j is absent, then it is assumed to be equal to -1 (which is the same as the string length). 
In particular, the call string.sub(s,1,j) returns a prefix of s with length j, and string.sub(s, -i) 
returns a suffix of s with length i. 
        ">
                <Param name="s" />
                <Param name="i" />
                <Param name="[, j]" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.upper" func="yes">
            <Overload retVal="void" descr="
Receives a string and returns a copy of this string with all lowercase letters changed to 
uppercase. All other characters are left unchanged. The definition of what a lowercase letter 
is depends on the current locale. 
        ">
                <Param name="s" />
            </Overload>
        </KeyWord>
        <KeyWord name="table.concat" func="yes">
            <Overload retVal="void" descr="
Given an array where all elements are strings or numbers, returns table[i]..sep..table[i+1] ··· sep..table[j]. 
The default value for sep is the empty string, the default for i is 1, and the default for j is the length 
of the table. If i is greater than j, returns the empty string. 
        ">
                <Param name="table" />
                <Param name="[, sep [, i [, j]]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="table.insert" func="yes">
            <Overload retVal="void" descr="
Inserts element value at position pos in table, shifting up other elements to open space, 
if necessary. The default value for pos is n+1, where n is the length of the table (see §2.5.5), 
so that a call table.insert(t,x) inserts x at the end of table t. 
        ">
                <Param name="table" />
                <Param name="[pos,]" />
                <Param name="value" />
            </Overload>
        </KeyWord>
        <KeyWord name="table.maxn" func="yes">
            <Overload retVal="void" descr="
Returns the largest positive numerical index of the given table, or zero if the table has no 
positive numerical indices. (To do its job this function does a linear traversal of the whole table.) 
        ">
                <Param name="table" />
            </Overload>
        </KeyWord>
        <KeyWord name="table.remove" func="yes">
            <Overload retVal="void" descr="
Removes from table the element at position pos, shifting down other elements to close the space, 
if necessary. Returns the value of the removed element. The default value for pos is n, where n 
is the length of the table, so that a call table.remove(t) removes the last element of table t. 
        ">
                <Param name="table" />
                <Param name="[, pos]" />
            </Overload>
        </KeyWord>
        <KeyWord name="table.sort" func="yes">
            <Overload retVal="void" descr="
Sorts table elements in a given order, in-place, from table[1] to table[n], where n is the length 
of the table. If comp is given, then it must be a function that receives two table elements, and 
returns true when the first is less than the second (so that not comp(a[i+1],a[i]) will be true 
after the sort). If comp is not given, then the standard Lua operator lessthan is used instead.

The sort algorithm is not stable; that is, elements considered equal by the given order may have 
their relative positions changed by the sort. 
        ">
                <Param name="table" />
                <Param name="[, comp]" />
            </Overload>
        </KeyWord>
        <KeyWord name="tonumber" func="yes">
            <Overload retVal="void" descr="
Tries to convert its argument to a number. If the argument is already a number or a string 
convertible to a number, then tonumber returns this number; otherwise, it returns nil.

An optional argument specifies the base to interpret the numeral. The base may be any integer 
between 2 and 36, inclusive. In bases above 10, the letter 'A' (in either upper or lower case) 
represents 10, 'B' represents 11, and so forth, with 'Z' representing 35. In base 10 (the default), 
the number can have a decimal part, as well as an optional exponent part (see §2.1). In other 
bases, only unsigned integers are accepted. 
        ">
                <Param name="e" />
                <Param name="[, base]" />
            </Overload>
        </KeyWord>
        <KeyWord name="tostring" func="yes">
            <Overload retVal="void" descr="
Receives an argument of any type and converts it to a string in a reasonable format. For complete 
control of how numbers are converted, use string.format.

If the metatable of e has a '__tostring' field, then tostring calls the corresponding value with 
e as argument, and uses the result of the call as its result. 
        ">
                <Param name="e" />
            </Overload>
        </KeyWord>
        <KeyWord name="type" func="yes">
            <Overload retVal="void" descr="
Returns the type of its only argument, coded as a string. The possible results of this function 
are 'nil' (a string, not the value nil), 'number', 'string', 'boolean', 'table', 'function', 'thread', and 'userdata'. 
        ">
                <Param name="v" />
            </Overload>
        </KeyWord>
        <KeyWord name="unpack" func="yes">
            <Overload retVal="void" descr="
Returns the elements from the given table. This function is equivalent to

     return list[i], list[i+1], ···, list[j]

except that the above code can be written only for a fixed number of elements. By default, i is 1 and 
j is the length of the list, as defined by the length operator (see §2.5.5). 
        ">
                <Param name="list" />
                <Param name="[, i [, j]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="xpcall" func="yes">
            <Overload retVal="void" descr="
This function is similar to pcall, except that you can set a new error handler.

xpcall calls function f in protected mode, using err as the error handler. Any error inside f is 
not propagated; instead, xpcall catches the error, calls the err function with the original error 
object, and returns a status code. Its first result is the status code (a boolean), which is true 
if the call succeeds without errors. In this case, xpcall also returns all results from the call, 
after this first result. In case of any error, xpcall returns false plus the result from err. 
        ">
                <Param name="f" />
                <Param name="err" />
            </Overload>
        </KeyWord>

        <!-- Lua 5.2 standard library-->
        <KeyWord name="rawlen" func="yes">
            <Overload retVal="void" descr="
Returns the length of the object v, which must be a table or a string, without invoking any metamethod.
Returns an integer number.
        ">
                <Param name="v" />
            </Overload>
        </KeyWord>
        <KeyWord name="package.config" func="no" />
        <KeyWord name="package.searchers" func="no" />
        <KeyWord name="package.searchers" func="no" />
        <KeyWord name="table.pack" func="yes">
            <Overload retVal="void" descr="
Returns a new table with all parameters stored into keys 1, 2, etc. and with a field 'n' with the total
number of parameters. Note that the resulting table may not be a sequence.
        ">
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="table.unpack" func="yes">
            <Overload retVal="void" descr="
Returns the elements from the given table. This function is equivalent to

     return list[i], list[i+1], ···, list[j]

By default, i is 1 and j is #list.
        ">
                <Param name="list" />
                <Param name="[, i [, j]]" />
            </Overload>
        </KeyWord>
        
        <KeyWord name="bit32.arshift" func="yes">
            <Overload retVal="void" descr="
Returns the number x shifted disp bits to the right. The number disp may be any representable integer.
Negative displacements shift to the left.

This shift operation is what is called arithmetic shift. Vacant bits on the left are filled with copies
of the higher bit of x; vacant bits on the right are filled with zeros. In particular, displacements with
absolute values higher than 31 result in zero or 0xFFFFFFFF (all original bits are shifted out).
        ">
                <Param name="x" />
                <Param name="disp" />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.band" func="yes">
            <Overload retVal="void" descr="
Returns the bitwise and of its operands.
        ">
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.bnot" func="yes">
            <Overload retVal="void" descr="
Returns the bitwise negation of x. For any integer x, the following identity holds:

     assert(bit32.bnot(x) == (-1 - x) % 2^32)
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.bor" func="yes">
            <Overload retVal="void" descr="
Returns the bitwise or of its operands.
        ">
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.btest" func="yes">
            <Overload retVal="void" descr="
Returns a boolean signaling whether the bitwise and of its operands is different from zero.
        ">
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.bxor" func="yes">
            <Overload retVal="void" descr="
Returns the bitwise exclusive or of its operands.
        ">
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.extract" func="yes">
            <Overload retVal="void" descr="
Returns the unsigned number formed by the bits field to field + width - 1 from n.
Bits are numbered from 0 (least significant) to 31 (most significant).
All accessed bits must be in the range [0, 31].

The default for width is 1.
        ">
                <Param name="n" />
                <Param name="[, width]" />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.replace" func="yes">
            <Overload retVal="void" descr="
Returns a copy of n with the bits field to field + width - 1 replaced by the value v.
See bit32.extract for details about field and width.
        ">
                <Param name="n" />
                <Param name="v" />
                <Param name="[, width]" />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.lrotate" func="yes">
            <Overload retVal="void" descr="
Returns the number x rotated disp bits to the left. The number disp may be any representable integer.

For any valid displacement, the following identity holds:

     assert(bit32.lrotate(x, disp) == bit32.lrotate(x, disp % 32))
In particular, negative displacements rotate to the right.
        ">
                <Param name="x" />
                <Param name="disp" />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.lshift" func="yes">
            <Overload retVal="void" descr="
Returns the number x shifted disp bits to the left. The number disp may be any representable integer.
Negative displacements shift to the right. In any direction, vacant bits are filled with zeros.
In particular, displacements with absolute values higher than 31 result in zero (all bits are shifted out).

For positive displacements, the following equality holds:

     assert(bit32.lshift(b, disp) == (b * 2^disp) % 2^32)
        ">
                <Param name="x" />
                <Param name="disp" />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.rrotate" func="yes">
            <Overload retVal="void" descr="
Returns the number x rotated disp bits to the right. The number disp may be any representable integer.

For any valid displacement, the following identity holds:

     assert(bit32.rrotate(x, disp) == bit32.rrotate(x, disp % 32))
In particular, negative displacements rotate to the left.
        ">
                <Param name="x" />
                <Param name="disp" />
            </Overload>
        </KeyWord>
        <KeyWord name="bit32.rshift" func="yes">
            <Overload retVal="void" descr="
Returns the number x shifted disp bits to the right. The number disp may be any representable integer.
Negative displacements shift to the left. In any direction, vacant bits are filled with zeros.
In particular, displacements with absolute values higher than 31 result in zero (all bits are shifted out).

For positive displacements, the following equality holds:

     assert(bit32.rshift(b, disp) == math.floor(b % 2^32 / 2^disp))
This shift operation is what is called logical shift.
        ">
                <Param name="x" />
                <Param name="disp" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.getuservalue" func="yes">
            <Overload retVal="void" descr="
Returns the Lua value associated to u. If u is not a userdata, returns nil.
        ">
                <Param name="u" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.setuservalue" func="yes">
            <Overload retVal="void" descr="
Sets the given value as the Lua value associated to the given udata. value must be a table or nil;
udata must be a full userdata.

Returns udata.
        ">
                <Param name="udata" />
                <Param name="value" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.upvalueid" func="yes">
            <Overload retVal="void" descr="
Returns an unique identifier (as a light userdata) for the upvalue numbered n from the given function.

These unique identifiers allow a program to check whether different closures share upvalues.
Lua closures that share an upvalue (that is, that access a same external local variable) will return
identical ids for those upvalue indices.
        ">
                <Param name="f" />
                <Param name="n" />
            </Overload>
        </KeyWord>
        <KeyWord name="debug.upvaluejoin" func="yes">
            <Overload retVal="void" descr="
Make the n1-th upvalue of the Lua closure f1 refer to the n2-th upvalue of the Lua closure f2.
        ">
                <Param name="f1" />
                <Param name="n1" />
                <Param name="f2" />
                <Param name="n2" />
            </Overload>
        </KeyWord>

        <!-- Lua 5.3 standard library-->
        <KeyWord name="coroutine.isyieldable" func="yes">
            <Overload retVal="void" descr="
Returns true when the running coroutine can yield.

A running coroutine is yieldable if it is not the main thread and it is not inside a non-yieldable C function.
">
            </Overload>
        </KeyWord>
        <KeyWord name="package.searchpath" func="yes">
            <Overload retVal="void" descr="
Searches for the given name in the given path.

A path is a string containing a sequence of templates separated by semicolons. For each template,
the function replaces each interrogation mark (if any) in the template with a copy of name wherein
all occurrences of sep (a dot, by default) were replaced by rep (the system's directory separator, by default),
and then tries to open the resulting file name.

For instance, if the path is the string

     './?.lua;./?.lc;/usr/local/?/init.lua'
the search for the name foo.a will try to open the files ./foo/a.lua, ./foo/a.lc, and /usr/local/foo/a/init.lua,
in that order.

Returns the resulting name of the first file that it can open in read mode (after closing the file),
or nil plus an error message if none succeeds. (This error message lists all file names it tried to open.)
        ">
                <Param name="name" />
                <Param name="path [, sep [, rep]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.pack" func="yes">
            <Overload retVal="void" descr="
Returns a binary string containing the values v1, v2, etc. packed (that is, serialized in binary form) according
to the format string fmt (see §6.4.2).

string.packsize (fmt)
        ">
                <Param name="fmt" />
                <Param name="v1" />
                <Param name="v2" />
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="string.packsize" func="yes">
            <Overload retVal="void" descr="
Returns the size of a string resulting from string.pack with the given format. The format string cannot have the
variable-length options 's' or 'z' (see §6.4.2).
        ">
                <Param name="fmt" />
            </Overload>
        </KeyWord>
        <KeyWord name="string.unpack" func="yes">
            <Overload retVal="void" descr="
Returns the values packed in string s (see string.pack) according to the format string fmt (see §6.4.2).
An optional pos marks where to start reading in s (default is 1). After the read values, this function also
returns the index of the first unread byte in s.
        ">
                <Param name="fmt" />
                <Param name="s [, pos]" />
            </Overload>
        </KeyWord>
        <KeyWord name="utf8.char" func="yes">
            <Overload retVal="void" descr="
Receives zero or more integers, converts each one to its corresponding UTF-8 byte sequence and returns a
string with the concatenation of all these sequences.
        ">
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="utf8.charpattern" func="no" />
        <KeyWord name="utf8.codes" func="yes">
            <Overload retVal="void" descr="
Returns values so that the construction

     for p, c in utf8.codes(s) do body end
will iterate over all characters in string s, with p being the position (in bytes) and c the code point of
each character. It raises an error if it meets any invalid byte sequence.
        ">
                <Param name="s" />
            </Overload>
        </KeyWord>
        <KeyWord name="utf8.codepoint" func="yes">
            <Overload retVal="void" descr="
Returns the codepoints (as integers) from all characters in s that start between byte position i and j (both included).
The default for i is 1 and for j is i. It raises an error if it meets any invalid byte sequence.
        ">
                <Param name="s" />
                <Param name="[, i [, j]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="utf8.len" func="yes">
            <Overload retVal="void" descr="
Returns the number of UTF-8 characters in string s that start between positions i and j (both inclusive).
The default for i is 1 and for j is -1. If it finds any invalid byte sequence, returns a false value plus the
position of the first invalid byte.
        ">
                <Param name="s" />
                <Param name="[, i [, j]]" />
            </Overload>
        </KeyWord>
        <KeyWord name="utf8.offset" func="yes">
            <Overload retVal="void" descr="
Returns the position (in bytes) where the encoding of the n-th character of s (counting from position i) starts.
A negative n gets characters before position i. The default for i is 1 when n is non-negative and #s + 1 otherwise,
so that utf8.offset(s, -n) gets the offset of the n-th character from the end of the string. If the specified character
is neither in the subject nor right after its end, the function returns nil.
As a special case, when n is 0 the function returns the start of the encoding of the character that contains the i-th byte of s.

This function assumes that s is a valid UTF-8 string.
        ">
                <Param name="s" />
                <Param name="n [, i]" />
            </Overload>
        </KeyWord>
        <KeyWord name="table.move" func="yes">
            <Overload retVal="void" descr="
Moves elements from table a1 to table a2, performing the equivalent to the following multiple assignment: a2[t],··· = a1[f],···,a1[e].
The default for a2 is a1. The destination range can overlap with the source range. The number of elements to be moved must fit in a Lua integer.

Returns the destination table a2.
        ">
                <Param name="a1" />
                <Param name="f" />
                <Param name="e" />
                <Param name="t [,a2]" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.maxinteger" func="no" />
        <KeyWord name="math.mininteger" func="no" />
        <KeyWord name="math.tointeger" func="yes">
            <Overload retVal="void" descr="
If the value x is convertible to an integer, returns that integer. Otherwise, returns nil.
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.type" func="yes">
            <Overload retVal="void" descr="
Returns 'integer' if x is an integer, 'float' if it is a float, or nil if x is not a number.
        ">
                <Param name="x" />
            </Overload>
        </KeyWord>
        <KeyWord name="math.ult" func="yes">
            <Overload retVal="void" descr="
Returns a boolean, true if and only if integer m is below integer n when they are compared as unsigned integers.
        ">
                <Param name="m" />
                <Param name="n" />
            </Overload>
        </KeyWord>

        <!-- Lua 5.4 standard library-->
        <KeyWord name="warn" func="yes">
            <Overload retVal="void" descr="
Emits a warning with a message composed by the concatenation of all its arguments (which should be strings).

By convention, a one-piece message starting with '@' is intended to be a control message, which is a message
to the warning system itself. In particular, the standard warning function in Lua recognizes the control messages '@off',
to stop the emission of warnings, and '@on', to (re)start the emission; it ignores unknown control messages.
        ">
                <Param name="msg1" />
                <Param name="..." />
            </Overload>
        </KeyWord>
        <KeyWord name="coroutine.close" func="yes">
            <Overload retVal="void" descr="
Closes coroutine co, that is, closes all its pending to-be-closed variables and puts the coroutine in a dead state.
The given coroutine must be dead or suspended. In case of error (either the original error that stopped the coroutine
or errors in closing methods), returns false plus the error object; otherwise returns true.
">
                <Param name="co" />
            </Overload>
        </KeyWord>
    </AutoComplete>
</NotepadPlus>
