8 commits

Author	SHA1	Message	Date
rsc	a650c606fe	spacing fixes: no tabs, 2-space indents (for rtm)	2006-09-06 17:04:06 +00:00
kaashoek	8b58e81077	i/o redirection in sh ... better parsing of sh commands (copied from jos sh) cat: read from 1 if no args sbrk system call, but untested getpid system call moved locks in keyboard intr, but why do we get intr w. null characters from keyboard?	2006-08-23 01:09:24 +00:00
kaashoek	8787cd01df	chdir ... cd in shell nits in mkdir, ls, etc.	2006-08-19 23:41:34 +00:00
kaashoek	d7b3b802f4	user-level programs: mkdir and rm ... shell parses arguments (very simplistic) readme version of README (sh doesn't deal with capital characters) printf recognizes %c nicer output format for ls	2006-08-14 21:22:13 +00:00
kaashoek	bdb6643303	set size for directories correctly in wdir and mkfs ... mkdir ls shows stat info for each dir entry	2006-08-14 14:13:52 +00:00
kaashoek	d15f0d1033	start on mkdir ... stat	2006-08-14 03:00:13 +00:00
kaashoek	8abe2bcf15	don't print unallocated dir entries	2006-08-13 15:05:58 +00:00
kaashoek	1f544842ce	fstat ... primitive ls	2006-08-12 04:33:50 +00:00