It's specified in POSIX, and FreeBSD puts it in this file. Distinguish it from _POSIX_SEM_VALUE_MAX (which is really a "minimum value this can have" as specified in POSIX.)
It's specified in POSIX, and FreeBSD puts it in this file. Distinguish it from _POSIX_SEM_VALUE_MAX (which is really a "minimum value this can have" as specified in POSIX.)