enVar - simple module for handling of environment variables

In case you need to work with environment variables, you might be interested in module named enVar.

It is provided with full source code, unit tests and binaries here:
https://github.com/petrSchreiber/thinBasic_enVar

How to use
Get the DLL from latest release.

Copy the DLL to your thinBasic/Mod directory, you should be able to reference it then like:

Uses "EnVar"

Example of the syntax:

    ' -- Sets value of MyVariable to MyValue
    enVar_Set "MyVariable", "MyValue" 

    ' -- Retrieves the value of given variable
    String s = enVar_Get "MyVariable" 

    ' -- Returns comma separated list of environment variables
    String s = enVar_List 

    ' -- Returns list of environment variables, separated by user specified string
    String s = enVar_List(";") 

    ' -- Erases the specified variable
    enVar_Remove "MyVariable"

    ' -- Returns non-zero value in case the variable does exist
    enVar_Exists "MyVariable"

    ' -- Set a variable with comma separated values
   envVar_Set "MyCars", "Tesla Model S,Ferrari 512GT"

   Long nCars = envVar_GetItemCount "MyCars" ' -- Presumes comma, returns 2
   nCars = envVar_GetItemCount "MyCars", "," ' -- Separator specified explicitly, returns 2

   String firstCar  = envVar_GetItem "MyCars", ",", 1 ' -- Returns "Tesla Model S"
   String secondCar = envVar_GetItem "MyCars", ",", 2 ' -- Returns "Ferrari 512GT"

Let me know if you need anything to be added.

Petr