End of Life Ruby 3.2 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

class method

Etc.setpwent

setpwent

static VALUE
etc_setpwent(VALUE obj)
{
#ifdef HAVE_GETPWENT
    setpwent();
#endif
    return Qnil;
}

Resets the process of reading the /etc/passwd file, so that the next call to ::getpwent will return the first entry again.

See also .setgrent .sysconf .passwd .sysconfdir also in 4.1 · 4.0 · 3.4 · 3.3 · 3.1 · 3.0