3 ms·
Curious what all the syscalls Rust is making, and why?
by marcosscriven 7y ago
Curious what all the syscalls Rust is making, and why?
- steveklabnik 7y agoOne reason is that println! will lock stdout for you. I'm not sure what percentage that makes up. If you don't want that behavior, you can control this all yourself with write! and friends. EDIT: deeper analysis on Reddit: https://www.reddit.com/r/programming/comments/ejxwlu/hello_world/fd3zr9p/ https://www.reddit.com/r/programming/comments/ejxwlu/hello_w...
- Narishma 7y agoMost of them are probably from glibc.