3 ms·
No, it's the head of a for-loop. (The statement or block that follows this macro invocation becomes the body of the loop.) The third clause of the loop head gua
by breadbox 11y ago
No, it's the head of a for-loop. (The statement or block that follows this macro invocation becomes the body of the loop.) The third clause of the loop head guarantees that the loop can execute at most once.
- agumonkey 11y agoI see, it's partially syntactically correct then, you'll fill in the loop body as if it was the with' one. with_open_file(...) { ... seek(fp,...) read... ... } // nothing remains. I misinterpreted it as some kind of readall | map online, with actual code as 2nd clause of the for loop; reading fp as short for function_pointer at first.