shell in c++

[poliocertes]

Hi for everyone from Poland.

At a begin sorry about my poor english because this is not my native language. (As you can see. :P)

I have a small issue with shell writting in C++:

 if
       (strcmp( command, "quit" ) && strcmp( command, "exit" ) == 0 )
	{
	  return 0; 

Why only second command can close running shell??

[ResidentBiscuit]

(strcmp( command, "quit" ) == 0 || strcmp( command, "exit" ) == 0 )

Try this?

[poliocertes]

Thank you. Now I see difference.