| ▲ | pjmlp 9 hours ago | |
Unless they can be guaranteed by the POSIX specification, they are implementation specific and should not be relied upon for portable code. | ||
| ▲ | kccqzy 6 hours ago | parent [-] | |
Which of these are not guaranteed by the POSIX specification? It’s been a while since I studied it, but if I recall correctly the ones mentioned in the article are guaranteed. | ||