[Home] [Downloads] [Search] [Help/forum]

GetUniqueNumber

Script function

world.GetUniqueNumber

Read about scripting

Type

Method

Summary

Returns a unique number

Prototype

long GetUniqueNumber();

View list of data type meanings

Description

Returns a unique number in the range 0 to 2,147,483,647.

This number will be unique for this session of MUSHclient, across all worlds. You might use it to generate unique labels for one-shot timers, or other similar purposes.

Note that the number will eventually "wrap around" and thus, if you generate a lot of them (ie. 2,147,483,647 of them), they will no longer be unique.

Also note that this number generator is used internally in MUSHclient, and thus the numbers generated will not necessarily be in sequence.

Important - this number is reset for each new MUSHclient session, so these numbers are only unique per session, not indefinitely.


VBscript example

world.note world.GetUniqueNumber


Jscript example

world.note (world.GetUniqueNumber());


PerlScript example

$world->note ($world->GetUniqueNumber());


Python example

world.note (world.GetUniqueNumber)


Lua example

Note (GetUniqueNumber())


Return value

A unique number in the range 0 to 2147483647 as described above.


See Also ...

Topics

Scripting
Utilities

Functions

(AddFont) Adds a custom font for use by MUSHclient
(Base64Decode) Takes a base-64 encoded string and decodes it.
(Base64Encode) Encodes a string using base-64 encoding.
(BlendPixel) Blends a single pixel with another, using a specified blending mode
(ChangeDir) Changes the MUSHclient working directory
(CreateGUID) Creates a GUID - Global Unique Identifier
(EditDistance) Returns the Levenshtein Edit Distance between two words
(ErrorDesc) Converts a MUSHclient script error code into an human-readable description
(ExportXML) Exports a world item in XML format
(FilterPixel) Performs a filtering operation on one pixel
(FixupEscapeSequences) Converts "escape sequences" like \t to their equivalent codes.
(FixupHTML) Fixes up text for writing as HTML
(FlashIcon) Flashes the MUSHclient icon on the Windows taskbar
(GenerateName) Generates a random character name
(GetClipboard) Gets the clipboard contents
(GetScriptTime) Returns the amount of time spent in script routines
(GetSoundStatus) Gets the status of a sound started by PlaySound
(GetUniqueID) Creates a unique ID for general use, or for making Plugin IDs
(Hash) Produces a hash (checksum) of a specified piece of text
(Help) Shows help for a script function, or a list of functions
(ImportXML) Imports configuration data in XML format
(Menu) Creates a pop-up menu inside the command window
(Metaphone) Returns the metaphone code for the supplied word
(MoveMainWindow) Move and resize the main MUSHclient window
(MoveWorldWindow) Move and resize a world window
(MoveWorldWindowX) Move and resize a specific world window
(MtRand) Returns pseudo-random number using the Mersenne Twister algorithm
(MtSrand) Seed the Mersenne Twister pseudo-random number generator
(PlaySound) Plays a sound using DirectSound
(ReadNamesFile) Loads in a file for generating character names
(Replace) Replaces one substring with another
(SetBackgroundColour) Sets a background colour for the output window
(SetBackgroundImage) Sets a background image for the output window
(SetClipboard) Sets the clipboard contents
(SetForegroundImage) Sets a foreground image for the output window
(SetMainTitle) Sets the main output window title
(SetStatus) Sets the status line text
(SetTitle) Sets the world window title
(SetToolBarPosition) Sets the position of the game toolbars on the screen.
(ShiftTabCompleteItem) Adds an item to the list shown for Shift+Tab completion
(Simulate) Simulate input from the MUD, for debugging purposes
(Sound) Plays a sound
(StopSound) Stop playing a sound started by PlaySound
(StripANSI) Strips ANSI colour sequences from a string
(Trace) Trace mode property
(TraceOut) Outputs the supplied message to the world Trace
(TranslateDebug) Sends a debugging message to the localizing translator script
(TranslateGerman) Translate German umluat sequences
(Transparency) Sets the transparency of the main MUSHclient window under Windows XP
(Trim) Trims leading and trailing spaces from a string

(Help topic: function=GetUniqueNumber)

Documentation contents page


Search ...

Enter a search string to find matching documentation.

Search for:   

Quick links: MUSHclient. MUSHclient help. Forum shortcuts. Posting templates. Lua modules. Lua documentation.

[Home]

Written by Nick Gammon - 5K

Comments to: Gammon Software support
[RH click to get RSS URL] Forum RSS feed ( http://www.gammon.com.au/rss/forum.xml )

[Best viewed with any browser - 2K]    [Web site powered by FutureQuest.Net]