3 ms·
An example context where it wouldn't work is if stdin is closed, e.g. `./a.out <&-`. Awful question, I'm sorry you got hit by it.
by ridiculous_fish 5y ago
An example context where it wouldn't work is if stdin is closed, e.g. `./a.out <&-`. Awful question, I'm sorry you got hit by it.
- deleted 5y ago[deleted]