Investigate Haiku trac ticket #2044, report findings
completed by: Mateusz
mentors: Bruno Albuquerque
Haiku trac ticket 2044 refers to missing sysconf definitions as defined in:
http://www.opengroup.org/onlinepubs/009695399/functions/sysconf.html
http://dev.haiku-os.org/ticket/2044
The task is to research these and find out which ones are still missing in Haiku.