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	README - plstree - ps and ls displayed as a tree
	git clone git://bitreich.org/plstree git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws…
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	README
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	README (2995B)
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	1 trees
	2 ========================================================================…
	3
	4 plstree is an collection of awk scripts to display trees, such as proc…
	5 trees (pstree) or a directory tree (lstree).
	6
	7
	8 pstree
	9 ------------------------------------------------------------------------…
	10
	11 It reads from the ps(1) command, so it is portable if there is POSIX awk…
	12 ps(1). Busybox's ps is not fully POSIX but it still works.
	13
	14 USER TTY PID STAT COMMAND
	15 root ?? 1 Is init
	16 josuah ?? 90253 S ├─ abduco
	17 josuah ttypb 77909 Ss+ │ └─ vis
	18 josuah ttypb 4072 S+p │ └─ ksh
	19 josuah ttypb 6615 S+p │ └─ awk
	20 josuah ttypb 61142 R+p/2 │ └─ ps
	21 josuah ttyp2 53904 I ├─ enchive
	22 josuah ttyp8 48679 S └─ runsvdir
	23 josuah ?? 38166 Is ├─ runsv
	24 josuah ?? 74922 I │ ├─ svlogd
	25 josuah ?? 62834 Ip │ └─ ssh-agent
	26 josuah ?? 87618 Is ├─ runsv
	27 josuah ?? 10571 I │ ├─ svlogd
	28 josuah ?? 21319 S │ └─ btpd
	29 josuah ?? 18961 Is ├─ runsv
	30 josuah ?? 51149 I │ ├─ svlogd
	31 josuah ?? 59400 S │ └─ qemu-system-x86_
	32 josuah ?? 14126 Ss └─ runsv
	33 josuah ?? 99171 I └─ svlogd
	34
	35 It have been tested with OpenBSD and busybox awk and ps.
	36
	37
	38 lstree
	39 ------------------------------------------------------------------------…
	40
	41 It reads from the find(1) and ls(1) commands and display it as a tree al…
	42 with the details from ls:
	43
	44 -rw-r--r-- 1 josuah wheel 50 Apr 13 08:39 ├─ .giti…
	45 -rw-r--r-- 1 josuah wheel 683 Apr 19 13:12 ├─ Makef…
	46 drwxr-xr-x 2 josuah wheel 512 Apr 19 01:59 ├─ bin
	47 -rw-r--r-- 1 josuah wheel 142 Apr 19 00:18 │ ├─ …
	48 -rwxr-xr-x 1 josuah wheel 891 Apr 19 01:59 │ ├─ …
	49 -rwxr-xr-x 1 josuah wheel 111 Apr 19 01:00 │ ├─ …
	50 -rwxr-xr-x 1 josuah wheel 463 Apr 19 00:18 │ ├─ …
	51 -rwxr-xr-x 1 josuah wheel 235 Apr 19 00:19 │ ├─ …
	52 -rwxr-xr-x 1 josuah wheel 379 Apr 19 00:19 │ └─ …
	53 drwxr-xr-x 2 josuah wheel 512 Apr 19 15:41 └─ code
	54 -rw-r--r-- 1 josuah wheel 1062 Apr 19 01:35 ├─ io…
	55 -rw-r--r-- 1 josuah wheel 2492 Apr 19 15:41 └─ tr…
	56
	57 The parsing of ls is simple and mostly safe: to find the path name, it l…
	58 for ' ./', which has no chance to occur ever on ls detail output.
	59
	60 It have been tested with OpenBSD and busybox awk and ps.
	61
	62
	63 tree
	64 ------------------------------------------------------------------------…
	65
	66 The tree script is also provided as an example for generating a tree f…
	67 find-style list.
	68
	69 It reads a find-style text and convert it to a tree:
	70
	71 % find . │ ./tree