How is this 'for' loop relevant in the keylogger?

im reading a book on writing a keylogger for fun, but i came across this ‘for’ loop and i’m confused as to how it is relevant (bolded) #include <iostream> #include <fstream> #include <windows.h> #include <Winuser.h> using namespace std; void log(); int main() { log(); return 0; } void log() { char c; for(;;) { for(c=8;c<=222;c++)… Read More How is this 'for' loop relevant in the keylogger?