57 commits

Author	SHA1	Message	Date
Karol Baraniecki	7ed8a468ec	Shell: Implement specifying fds in file redirection	2019-12-05 17:08:37 +01:00
Aaron Malpas	f44e7dc5d0	Shell: Add POSIX-compliant character escaping ... POSIX.1-2017, Shells & Utilities, section 2.2	2019-09-14 12:45:01 +02:00
Conrad Pankoff	6bb6176762	Shell: Support semicolons for separating commands	2019-09-01 12:44:33 +02:00
Andreas Kling	f7ede145b4	Shell: Run clang-format on everything.	2019-06-07 11:49:21 +02:00
Andreas Kling	848044b74c	Shell: Separate fd rewirings from redirections. ... This was unnecessarily confusing. When we build up a chain of commands connected by pipes, we now store the file descriptors of each end of these pipes as rewirings in a vector. The rewirings are then put into effect by calls to dup2().	2019-06-04 20:36:08 +02:00
Robin Burchell	aee99b05a6	Shell: Add append operator (>>) ... Fixes #93.	2019-05-26 01:32:05 +02:00
Andreas Kling	fe73543d41	Shell: Move the Shell to a separate directory and let's call it "Shell" :^)	2019-05-07 01:12:08 +02:00