Re: Write variable from other function

[Jesse Phillips]

On Friday, 28 February 2014 at 14:15:17 UTC, Suliman wrote:

I continue attempted to become a programmer, but I have small problem. I can't understand how to write/change variable from one function by code in another.

http://www.everfall.com/paste/id.php?nqq61th5loq3

writeln(configpath);  // I need write this one! <-- this string

I remember (if I now mistake) that there is way to get access to vars from other class in way like MyClass2.var = 2 but probably I am wrong

You can not access/read/write a variable of another function.


    import std.path : buildPath;
    auto configpath = buildPath(getcwd(), "config.txt");
    if (!isConfigExist(configpath))
    {
        writeln("config do not exists");
        writeln(configpath);  // I need write this one!