4 Commits (f01b1a8b71b8e0e8d7564a475a31c4e951463874)

Author	SHA1	Message	Date
Frans Kaashoek	7e6c37e67e	Support exit status for exit/wait ... One test case for returning a exit status Passes usertests, but haven't used it to simplify tests	2019-09-10 12:30:10 -04:00
Robert Morris	c0beeccb1b	have echo use FD 1 for clarity	2019-09-04 10:12:53 -04:00
Robert Morris	64b93d175a	user printf(1 -> printf(	2019-08-27 13:13:03 -04:00
Robert Morris	5753553213	separate source into kernel/ user/ mkfs/	2019-06-11 09:57:14 -04:00