The syntax for both is the same; it depends on whether the function to which you pass func() as a parameter expects a value or a reference to an array.
Code:
console_print("%c %s", func(), func());
This would, I believe, output "e ello".
Code:
if(func() == 101)
console_print("My name is Vinny.");
This should also output the string "My name is Vinny.", because 'e' (encoded in ASCII) is equal to 101.
In your example however you would need to declare s with six cells and assign s[5] to '\0'.
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