Hi all.
I have heard about a language in a website : "SLANG: Built-in Scripting Language" but I dont know where can I find and download this program

the extension of files in this program is : *.tsc
the codes of this language are silmilar below codes:

void main()
{
OUT_CLEANUP();
XPRINT("%s\r\n", "Hello, World!");
}

can you help me?
Thanks.