17 Commits

Author	SHA1	Message	Date
Cheer Xiao	80060cc269	eval: Let builtin implementations return a string	2013-10-02 22:44:28 +08:00
Cheer Xiao	e859c76275	main: Use heuristics to suppress excessive state update messages	2013-10-02 22:42:08 +08:00
Cheer Xiao	5e7e5caadd	eval: Use a channel of StateUpdate to keep track of command states. ... This is more generic than returning pids, and is suitable for builtins.	2013-10-02 19:25:25 +08:00
Cheer Xiao	e0cf2dd5c8	Implement reader with timeout using syscall.Select instead ... The old implementation is not correct since it always tries to read one more rune and os.Stdin is shared with forked subprocesses	2013-09-27 12:19:06 +08:00
Cheer Xiao	13189cf58d	async: Take timeout each time RuneReader reads rune	2013-09-23 16:29:01 +08:00
Cheer Xiao	85ed89f64b	Revamp async.RuneReader	2013-09-22 18:49:37 +08:00
Cheer Xiao	f2d35b8c39	Evaluate pipeline. Pipes are not yet connected.	2013-09-19 13:20:55 +08:00
Cheer Xiao	70534cd80a	main: Cosmetics	2013-09-18 22:58:50 +08:00
Cheer Xiao	0789faf57f	eval: Move evaluation & execution into package eval	2013-09-18 22:51:48 +08:00
Cheer Xiao	92eb05b488	main: Fix unclosed fds when doing filename redir	2013-09-18 19:55:18 +08:00
Cheer Xiao	5c045fbd0f	main: Print pid at startup to aid debugging	2013-09-18 19:53:07 +08:00
Cheer Xiao	8ec1a90f33	parse: Parse a pipeline ... das only executes the first command now.	2013-09-18 19:46:34 +08:00
Cheer Xiao	18d1e9bf40	parse: Cleanup, docs	2013-09-18 19:14:13 +08:00
Cheer Xiao	6c99d83787	main: Remove outdated func usage	2013-09-18 17:56:07 +08:00
Cheer Xiao	eca1bbca1f	main: add envAsMap, in symmetry with envAsSlice	2013-09-18 17:54:32 +08:00
Cheer Xiao	1e777d6807	Package editor -> edit	2013-09-18 16:42:10 +08:00
Cheer Xiao	4f931c52cb	Simplify source tree	2013-09-18 16:40:47 +08:00