4 commits

Author	SHA1	Message	Date
Jack Halford	9d02933f72	builtin_bg done, doesnt take arguments yet	2017-01-09 17:00:56 +01:00
Jack Halford	bbdaedef06	fg works with vim but not cat, probablty something to do w/ SIGTTIN or SIGTTOU.	2017-01-08 16:14:31 +01:00
Jack Halford	09e823bf2b	job control: retrieval of dat as a global g_data so signal handlers can access it	2016-12-10 18:26:09 +01:00
Jack Halford	4cfeb62747	job_control first commit:	2016-12-10 17:47:36 +01:00