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29ec11603

David Krakov

2009-05-26

FAILED Duration: 31s

Subject

POSIX conformance documentation for busybox

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Architecture: x86_64-linux-gnu Compiler: gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0

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docs/posix_conformance.txt +698 -0

docs/posix_conformance.txt+698 -0

@@ -0,0 +1,698 @@
+
+	Busybox POSIX conformance table
+
+	See POSIX documentation (1003.1-2008) here:
+	http://www.opengroup.org/onlinepubs/9699919799/
+	And the complete list of all utilities that POSIX covers:
+	http://www.opengroup.org/onlinepubs/9699919799/utilities/utilities.html
+
+	This listing is a work in progress, and currently only covers
+	tool options (not operands, enviroment variables, return codes, etc..).
+	For each option it is set if it (a) exists and (b) compliant to POSIX 2008.
+	Some options exist but there is no value in the 'compliant' column: that
+	means no one has yet bothered to make sure that the option does what it is
+	required to do.
+
+	-----------------------------------------------
+
+	POSIX Tools supported only as shell built-ins (ash shell):
+	alias, bg, cd, fg, getopts, hash, jobs, read, type, umask, ulimit,
+	unalias, wait, write
+
+	POSIX Tools not supported:
+	asa, at, batch, bc, c99, command, compress, csplit, ex, fc, file,
+	gencat, getconf, iconv, join, link, locale, localedef, lp, m4,
+	mailx, newgrp, nl, paste, pathchk, pax, pr, qalter, qdel, qhold, qmove,
+	qmsg, qrerun, qrls, qselect, qsig, qstat, qsub, tabs, talk, tput,
+	tsort, unlink, uucp, uustat, uux
+
+	POSIX Tools not supported (DEVELOPMENT):
+	admin, cflow, ctags, cxref, delta, fort77, get, lex, make, nm, prs, rmdel,
+	sact, sccs, strip, unget, val, what, yacc
+
+
+	POSIX Tools supported:
+
+	Note: echo, printf, kill, pwd documented here as stand-alone applets,
+	not as ash built-ins.
+
+
+	ar POSIX options
+	option \| exists \| compliant \| remarks
+	-C \| no \| no \|
+	-T \| no \| no \|
+	-a \| no \| no \|
+	-b \| no \| no \|
+	-c \| no \| no \|
+	-d \| no \| no \|
+	-i \| no \| no \|
+	-m \| no \| no \|
+	-p \| yes \| \|
+	-q \| no \| no \|
+	-r \| no \| no \|
+	-s \| no \| no \|
+	-t \| yes \| \|
+	-u \| no \| no \|
+	-v \| yes \| \|
+	-x \| yes \| \|
+	ar Busybox specific options:
+	-o
+
+	awk POSIX options
+	option \| exists \| compliant \| remarks
+	-F ERE \| yes \| \|
+	-f progfile \| yes \| \|
+	-v assignment \| yes \| \|
+	awk Busybox specific options: None
+
+	basename POSIX options: None
+	basename Busybox specific options: None
+
+	cal POSIX options: None
+	cal Busybox specific options:
+	-y, -j
+
+	cat POSIX options
+	option \| exists \| compliant \| remarks
+	-u \| yes \| no \| option is ignored
+	cat Busybox specific options: None
+
+	chgrp POSIX options
+	option \| exists \| compliant \| remarks
+	-H \| yes \| \|
+	-L \| yes \| \|
+	-P \| yes \| \|
+	-R \| yes \| \|
+	-h \| yes \| \|
+	chgrp Busybox specific options:
+	-f, -c, -v
+
+	chmod POSIX options
+	option \| exists \| compliant \| remarks
+	-R \| yes \| yes \|
+	chmod Busybox specific options:
+	-f, -v, -c
+
+	chown POSIX options
+	option \| exists \| compliant \| remarks
+	-H \| yes \| \|
+	-L \| yes \| \|
+	-P \| yes \| \|
+	-R \| yes \| \|
+	-h \| yes \| \|
+	chown Busybox specific options:
+	-f, -c, -v
+
+	cksum POSIX options: None
+	cksum Busybox specific options: None
+
+	cmp POSIX options
+	option \| exists \| compliant \| remarks
+	-l \| yes \| yes \|
+	-s \| yes \| yes \|
+	cmp Busybox specific options:
+
+
+	comm POSIX options
+	option \| exists \| compliant \| remarks
+	-1 \| yes \| \|
+	-2 \| yes \| \|
+	-3 \| yes \| \|
+	comm Busybox specific options: None
+
+	cp POSIX options
+	option \| exists \| compliant \| remarks
+	-H \| yes \| \|
+	-L \| yes \| \|
+	-P \| yes \| \|
+	-R \| yes \| \|
+	-f \| yes \| \|
+	-i \| yes \| \|
+	-p \| yes \| \|
+	cp Busybox specific options:
+	-d, -a, -s, -c, -r, -l
+
+	crontab POSIX options
+	option \| exists \| compliant \| remarks
+	-e \| yes \| \|
+	-l \| yes \| \|
+	-r \| yes \| \|
+	crontab Busybox specific options:
+	-u, -c
+
+	cut POSIX options
+	option \| exists \| compliant \| remarks
+	-b list \| yes \| \|
+	-c list \| yes \| \|
+	-d delim \| yes \| \|
+	-f list \| yes \| \|
+	-n \| yes \| \|
+	-s \| yes \| \|
+	cut Busybox specific options: None
+
+	date POSIX options
+	option \| exists \| compliant \| remarks
+	-u \| yes \| yes \|
+	date Busybox specific options:
+	-I[SPEC], -d TIME, -r FILE, -R, -D FMT
+
+	dd POSIX options: None
+	dd Busybox specific options:
+
+
+	df POSIX options
+	option \| exists \| compliant \| remarks
+	-P \| yes \| \|
+	-k \| yes \| \|
+	-t \| no \| no \|
+	df Busybox specific options:
+	-a, -m, -B SIZE, -i, -h
+
+	diff POSIX options
+	option \| exists \| compliant \| remarks
+	-C n \| no \| no \|
+	-U n \| yes \| \|
+	-b \| yes \| \|
+	-c \| no \| no \|
+	-e \| no \| no \|
+	-f \| no \| no \|
+	-r \| yes \| \|
+	-u \| no \| no \|
+	diff Busybox specific options:
+	-d, -a, -s, -t, -L, -N, -i, -T, -w, -q, -S
+
+	dirname POSIX options: None
+	dirname Busybox specific options: None
+
+	du POSIX options
+	option \| exists \| compliant \| remarks
+	-H \| yes \| \|
+	-L \| yes \| \|
+	-a \| yes \| \|
+	-k \| yes \| \|
+	-s \| yes \| \|
+	-x \| yes \| \|
+	du Busybox specific options:
+	-c, -m, -h, -d N, -l
+
+	echo POSIX options: None
+	echo Busybox specific options:
+	-e, -E, -n
+
+	ed POSIX options
+	option \| exists \| compliant \| remarks
+	-p string \| no \| no \|
+	-s \| no \| no \|
+	ed Busybox specific options: None
+
+	env POSIX options
+	option \| exists \| compliant \| remarks
+	-i \| no \| no \|
+	env Busybox specific options:
+	-u, -, -i
+
+	expand POSIX options
+	option \| exists \| compliant \| remarks
+	-t tablist \| yes \| \|
+	expand Busybox specific options:
+	--tabs=N, -i, --initial
+
+	expr POSIX options: None
+	expr Busybox specific options:
+
+
+	false POSIX options: None
+	false Busybox specific options: None
+
+	find POSIX options
+	option \| exists \| compliant \| remarks
+	-H \| no \| no \|
+	-L \| no \| no \|
+	find Busybox specific options:
+	-group NAME, -mtime DAYS, -print, -maxdepth N, -exec CMD ARG ;, -newer FILE, -context, -iname PATTERN, -follow, -depth, -xdev, -inum N, -type X, -print0, -mindepth N, -mmin MINS, -regex PATTERN, -prune, -path PATTERN, -user NAME, -delete, -perm NNN, -name PATTERN, -size N[bck]
+
+	fold POSIX options
+	option \| exists \| compliant \| remarks
+	-b \| yes \| \|
+	-s \| yes \| \|
+	-w width \| yes \| \|
+	fold Busybox specific options: None
+
+	fuser POSIX options
+	option \| exists \| compliant \| remarks
+	-c \| no \| no \|
+	-f \| no \| no \|
+	-u \| no \| no \|
+	fuser Busybox specific options:
+	-m, -k, -4, -SIGNAL, -6, -s
+
+	grep POSIX options
+	option \| exists \| compliant \| remarks
+	-E \| yes \| \|
+	-F \| yes \| \|
+	-c \| yes \| \|
+	-e pattern_list \| yes \| \|
+	-f pattern_file \| yes \| \|
+	-i \| yes \| \|
+	-l \| yes \| \|
+	-n \| yes \| \|
+	-q \| yes \| \|
+	-s \| yes \| \|
+	-v \| yes \| \|
+	-x \| no \| no \|
+	grep Busybox specific options:
+	-A, -C, -B, -L, -H, -o, -h, -w, -r, -z, -m MAX
+
+	head POSIX options
+	option \| exists \| compliant \| remarks
+	-n number \| yes \| yes \|
+	head Busybox specific options:
+	-v, -c NUM, -q
+
+	id POSIX options
+	option \| exists \| compliant \| remarks
+	-G \| yes \| \|
+	-g \| yes \| \|
+	-n \| yes \| \|
+	-r \| yes \| \|
+	-u \| yes \| \|
+	id Busybox specific options:
+	-Z
+
+	ipcrm POSIX options
+	option \| exists \| compliant \| remarks
+	-M shmkey \| no \| no \|
+	-Q msgkey \| no \| no \|
+	-S semkey \| no \| no \|
+	-m shmid \| no \| no \|
+	-q msgid \| no \| no \|
+	-s semid \| no \| no \|
+	ipcrm Busybox specific options:
+	-mM, -qQ, -sS
+
+	ipcs POSIX options
+	option \| exists \| compliant \| remarks
+	-a \| yes \| \|
+	-b \| no \| no \|
+	-c \| yes \| \|
+	-m \| yes \| \|
+	-o \| no \| no \|
+	-p \| yes \| \|
+	-q \| yes \| \|
+	-s \| yes \| \|
+	-t \| yes \| \|
+	ipcs Busybox specific options:
+	-l, -i, -u
+
+	kill POSIX options
+	option \| exists \| compliant \| remarks
+	-l \| yes \| yes \|
+	-s signal_name \| yes \| yes \|
+	-signal_name \| yes \| yes \|
+	-signal_number \| yes \| yes \|
+	kill Busybox specific options:
+	-q, -o
+
+	ln POSIX options
+	option \| exists \| compliant \| remarks
+	-L \| no \| no \|
+	-P \| no \| no \|
+	-f \| yes \| \|
+	-s \| yes \| \|
+	ln Busybox specific options:
+	-S suf, -n, -b
+
+	logger POSIX options: None
+	logger Busybox specific options:
+	-p PRIO, -t TAG, -s
+
+	logname POSIX options: None
+	logname Busybox specific options: None
+
+	ls POSIX options
+	option \| exists \| compliant \| remarks
+	-1 \| yes \| \|
+	-A \| yes \| \|
+	-C \| yes \| \|
+	-F \| yes \| \|
+	-H \| no \| no \|
+	-L \| yes \| \|
+	-R \| yes \| \|
+	-S \| yes \| \|
+	-a \| yes \| \|
+	-c \| yes \| \|
+	-d \| yes \| \|
+	-f \| no \| no \|
+	-g \| no \| no \|
+	-i \| yes \| \|
+	-k \| yes \| \|
+	-l \| yes \| \|
+	-m \| no \| no \|
+	-n \| yes \| \|
+	-o \| no \| no \|
+	-p \| yes \| \|
+	-q \| no \| no \|
+	-r \| yes \| \|
+	-s \| yes \| \|
+	-t \| yes \| \|
+	-u \| yes \| \|
+	-x \| yes \| \|
+	ls Busybox specific options:
+	--color, -T NUM, -K, -X, -Z, -e, -h, -v, -w NUM
+
+	man POSIX options
+	option \| exists \| compliant \| remarks
+	-k \| no \| no \|
+	man Busybox specific options:
+	-a Display all pages
+
+
+	mesg POSIX options: None
+	mesg Busybox specific options: None
+
+	mkdir POSIX options
+	option \| exists \| compliant \| remarks
+	-m mode \| yes \| \|
+	-p \| yes \| \|
+	mkdir Busybox specific options:
+	-Z
+
+	mkfifo POSIX options
+	option \| exists \| compliant \| remarks
+	-m mode \| yes \| yes \|
+	mkfifo Busybox specific options:
+	-Z
+
+	more POSIX options
+	option \| exists \| compliant \| remarks
+	-c \| no \| no \|
+	-e \| no \| no \|
+	-i \| no \| no \|
+	-n number \| no \| no \|
+	-p command \| no \| no \|
+	-s \| no \| no \|
+	-t tagstring \| no \| no \|
+	-u \| no \| no \|
+	more Busybox specific options: None
+
+	mv POSIX options
+	option \| exists \| compliant \| remarks
+	-f \| yes \| \|
+	-i \| yes \| \|
+	mv Busybox specific options: None
+
+	nice POSIX options
+	option \| exists \| compliant \| remarks
+	-n increment \| yes \| \|
+	nice Busybox specific options: None
+
+	nohup POSIX options: None
+	nohup Busybox specific options: None
+
+	od POSIX options
+	option \| exists \| compliant \| remarks
+	-A address_base \| no \| no \|
+	-N count \| no \| no \|
+	-b \| no \| no \|
+	-c \| no \| no \|
+	-d \| no \| no \|
+	-j skip \| no \| no \|
+	-o \| no \| no \|
+	-s \| no \| no \|
+	-t type_string \| no \| no \|
+	-v \| no \| no \|
+	-x \| no \| no \|
+	od Busybox specific options: None
+
+	patch POSIX options
+	option \| exists \| compliant \| remarks
+	-D define \| no \| no \|
+	-N \| no \| no \|
+	-R \| yes \| \|
+	-b \| no \| no \|
+	-c \| no \| no \|
+	-d dir \| no \| no \|
+	-e \| no \| no \|
+	-i patchfile \| yes \| \|
+	-l \| no \| no \|
+	-n \| no \| no \|
+	-o outfile \| no \| no \|
+	-p num \| yes \| \|
+	-r rejectfile \| no \| no \|
+	-u \| no \| no \|
+	patch Busybox specific options: None
+
+	printf POSIX options: None
+	printf Busybox specific options: None
+
+	ps POSIX options
+	option \| exists \| compliant \| remarks
+	-A \| no \| no \|
+	-G grouplist \| no \| no \|
+	-U userlist \| no \| no \|
+	-a \| no \| no \|
+	-d \| no \| no \|
+	-e \| no \| no \|
+	-f \| no \| no \|
+	-g grouplist \| no \| no \|
+	-l \| no \| no \|
+	-n namelist \| no \| no \|
+	-o format \| yes \| no \| not supported: ruser, group, rgroup, pcpu
+	-p proclist \| no \| no \|
+	-t termlist \| no \| no \|
+	-u userlist \| no \| no \|
+	ps Busybox specific options: None
+
+	pwd POSIX options
+	option \| exists \| compliant \| remarks
+	-L \| no \| no \|
+	-P \| no \| no \|
+	pwd Busybox specific options: None
+
+	renice POSIX options
+	option \| exists \| compliant \| remarks
+	-g \| yes \| \|
+	-n increment \| yes \| \|
+	-p \| yes \| \|
+	-u \| yes \| \|
+	renice Busybox specific options: None
+
+	rm POSIX options
+	option \| exists \| compliant \| remarks
+	-R \| yes \| \|
+	-f \| yes \| \|
+	-i \| yes \| \|
+	-r \| yes \| \|
+	rm Busybox specific options: None
+
+	rmdir POSIX options
+	option \| exists \| compliant \| remarks
+	-p \| yes \| \|
+	rmdir Busybox specific options:
+	--parents
+
+	sed POSIX options
+	option \| exists \| compliant \| remarks
+	-e script \| yes \| \|
+	-f script_file \| yes \| \|
+	-n \| yes \| \|
+	sed Busybox specific options:
+	-i, -r
+
+	sh POSIX options
+	option \| exists \| compliant \| remarks
+	-c \| no \| no \|
+	-i \| no \| no \|
+	-s \| no \| no \|
+	sh Busybox specific options: None
+
+	sleep POSIX options: None
+	sleep Busybox specific options: None
+
+	sort POSIX options
+	option \| exists \| compliant \| remarks
+	-C \| no \| no \|
+	-b \| yes \| \|
+	-c \| yes \| \|
+	-d \| yes \| \|
+	-f \| yes \| \|
+	-i \| yes \| \|
+	-k keydef \| yes \| \|
+	-m \| no \| no \|
+	-n \| yes \| \|
+	-o output \| yes \| \|
+	-r \| yes \| \|
+	-t char \| yes \| \|
+	-u \| yes \| \|
+	sort Busybox specific options:
+	-mST, -g, -M, -s, -z
+
+	split POSIX options
+	option \| exists \| compliant \| remarks
+	-a suffix_length \| yes \| \|
+	-b n \| yes \| \|
+	-b nk \| yes \| \|
+	-b nm \| yes \| \|
+	-l line_count \| yes \| \|
+	split Busybox specific options: None
+
+	strings POSIX options
+	option \| exists \| compliant \| remarks
+	-a \| yes \| \|
+	-n number \| yes \| \|
+	-t format \| no \| no \|
+	strings Busybox specific options:
+	-o, -f
+
+	stty POSIX options
+	option \| exists \| compliant \| remarks
+	-a \| yes \| \|
+	-g \| yes \| \|
+	stty Busybox specific options:
+	-F DEVICE
+
+	tail POSIX options
+	option \| exists \| compliant \| remarks
+	-c number \| yes \| yes \|
+	-f \| yes \| yes \|
+	-n number \| yes \| yes \|
+	tail Busybox specific options:
+	-v, -q, -s SEC
+
+	tee POSIX options
+	option \| exists \| compliant \| remarks
+	-a \| yes \| \|
+	-i \| yes \| \|
+	tee Busybox specific options: None
+
+	test POSIX options: None
+	test Busybox specific options: None
+
+	time POSIX options
+	option \| exists \| compliant \| remarks
+	-p \| no \| no \|
+	time Busybox specific options:
+	-v
+
+	touch POSIX options
+	option \| exists \| compliant \| remarks
+	-a \| no \| no \|
+	-c \| yes \| \|
+	-d date_time \| no \| no \|
+	-m \| no \| no \|
+	-r ref_file \| no \| no \|
+	-t time \| no \| no \|
+	touch Busybox specific options: None
+
+	tr POSIX options
+	option \| exists \| compliant \| remarks
+	-C \| no \| no \|
+	-c \| yes \| \|
+	-d \| yes \| \|
+	-s \| yes \| \|
+	tr Busybox specific options: None
+
+	true POSIX options: None
+	true Busybox specific options: None
+
+	tty POSIX options: None
+	tty Busybox specific options:
+	-s
+
+	uname POSIX options
+	option \| exists \| compliant \| remarks
+	-a \| yes \| \|
+	-m \| yes \| \|
+	-n \| yes \| \|
+	-r \| yes \| \|
+	-s \| yes \| \|
+	-v \| yes \| \|
+	uname Busybox specific options:
+	-p
+
+	uncompress POSIX options
+	option \| exists \| compliant \| remarks
+	-c \| yes \| \|
+	-f \| yes \| \|
+	-v \| no \| no \|
+	uncompress Busybox specific options: None
+
+	unexpand POSIX options
+	option \| exists \| compliant \| remarks
+	-a \| yes \| \|
+	-t tablist \| yes \| \|
+	unexpand Busybox specific options:
+	--tabs=N, -f, --first-only, --all
+
+	uniq POSIX options
+	option \| exists \| compliant \| remarks
+	-c \| yes \| \|
+	-d \| yes \| \|
+	-f fields \| yes \| \|
+	-s chars \| yes \| \|
+	-u \| yes \| \|
+	uniq Busybox specific options:
+	-w N
+
+	uudecode POSIX options
+	option \| exists \| compliant \| remarks
+	-o outfile \| no \| no \|
+	uudecode Busybox specific options: None
+
+	uuencode POSIX options
+	option \| exists \| compliant \| remarks
+	-m \| yes \| \|
+	uuencode Busybox specific options: None
+
+	vi POSIX options
+	option \| exists \| compliant \| remarks
+	-R \| yes \| \|
+	-c command \| yes \| \|
+	-r \| no \| no \|
+	-t tagstring \| no \| no \|
+	-w size \| no \| no \|
+	vi Busybox specific options:
+	-H
+
+	wc POSIX options
+	option \| exists \| compliant \| remarks
+	-c \| yes \| \|
+	-l \| yes \| \|
+	-m \| no \| no \|
+	-w \| yes \| \|
+	wc Busybox specific options:
+	-L
+
+	who POSIX options
+	option \| exists \| compliant \| remarks
+	-H \| no \| no \|
+	-T \| no \| no \|
+	-a \| yes \| \|
+	-b \| no \| no \|
+	-d \| no \| no \|
+	-l \| no \| no \|
+	-m \| no \| no \|
+	-p \| no \| no \|
+	-q \| no \| no \|
+	-r \| no \| no \|
+	-s \| no \| no \|
+	-t \| no \| no \|
+	-u \| no \| no \|
+	who Busybox specific options: None
+
+	xargs POSIX options
+	option \| exists \| compliant \| remarks
+	-E eofstr \| no \| no \|
+	-I replstr \| no \| no \|
+	-L number \| no \| no \|
+	-n number \| yes \| \|
+	-p \| yes \| \|
+	-s size \| yes \| \|
+	-t \| yes \| \|
+	-x \| yes \| \|
+	xargs Busybox specific options:
+	-e[STR], -0, -r
+
+	zcat POSIX options: None
+	zcat Busybox specific options: None
+