Posts: 10,222. Grill marks have been discussed many times over the years. Sure, they are pretty and make a really strong statement about the meat, but many high-dollar restaurants reportedly draw their grill marks on with a meat-marker, while others brush on a coat of sugar water prior to it hitting the hit grill.
How to call Function ? You call a Function procedure by using the procedure name, followed by the argument list in parentheses, in an expression. You can omit the parentheses only if you are not supplying any arguments. However, your code is more readable if you always include the parentheses.
With the first method, you call your new functions as identified by their index through the syscall function. With the syscall function, you can call a system call by specifying its call index and a set of arguments. For example, the short application shown in Listing 5 calls your sys_getjiffies using its index.