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255 Commits

Author SHA1 Message Date
wiz 990562bfef .Nm does not need a dummy argument ("") before punctuation or 
for correct formatting of the SYNOPSIS any longer.
 2003-02-25 10:34:36 +00:00
lukem 68df873854 When writing (-w) or copying (-rw), and using -M (stdin file list is 
mtree(8) specfile), compare the "post write/copy" mtime against the
actual "pre write/copy" mtime instead of the mtime from the specfile.

This prevents warnings such as:
	pax: File ./foo was modified during copy to archive
if the file's mtime in the file system is different to what's in the specfile.
(The resultant file will still get the specfile mtime ...)
 2003-02-21 01:25:11 +00:00
grant 021cc73e29 add missing braces. 
from HIRATSUKA Kouichirou in PR bin/20276.
 2003-02-10 07:49:57 +00:00
grant d1391f9f9d cosmetic error condition improvements. 
- sprinkle some fflush() to print filenames correctly.
- print a \n to stdout to fix formatting.
- English, consistently use "Cannot" in error messages.

some whitespace cleanup.
 2003-02-09 18:27:10 +00:00
wiz 3ac7ce187d Fix various spelling, grammar, and punctuation problems in comments, from Sergey Svishchev in PR 20164. 2003-02-02 10:21:13 +00:00
simonb 276fd1665c The Double-Semi-Colon Police. 2003-01-20 05:29:53 +00:00
wiz 0b76bcaac8 tar(1) has no -L any longer. 2003-01-19 01:13:46 +00:00
kristerw 7b4c88f831 Correct which _usage function to use for some pax/cpio error cases. 2003-01-15 21:56:46 +00:00
christos 096c9d6313 remove debugging printf's I accidentally committed. 2003-01-09 18:24:08 +00:00
christos a86cae9911 PR/19757: Andreas Wrede: make tar's -h behave like pax's -L 2003-01-09 17:26:21 +00:00
christos e1a41a0e25 print a bit more info about checksum mismatches. 2003-01-09 17:22:26 +00:00
wiz 1035faff1d writable, not writeable. 2003-01-06 20:30:28 +00:00
wiz 5673b28631 Whitespace nits. 2002-12-28 21:15:24 +00:00
kleink 1bb01b56ab Catch up with gen_subs.c rev. 1.27: the verbose output for symbolic links 
is plain ls -l.
 2002-12-19 22:54:44 +00:00
kleink 1c8b4d7b62 Change verbose output for symbolic links from "%s => %s" to "%s -> %s", 
which matches ls(1) (per POSIX), as well as GNU tar output.
 2002-12-19 22:44:31 +00:00
grant 5a72c72255 Fix oops in last, chown() failure should be fatal. 
Noted by Charles Hannum.
 2002-12-19 14:23:53 +00:00
grant 3ac4c54a34 Don't attempt to chown files if euid != 0, and make chown() non-fatal 
if it does fail.

This addresses my PR bin/18912 (running pkg_info as non-root user on a
binary package).
 2002-12-19 14:02:54 +00:00
christos d4ba6227bf fix horrible side effect introduced by changing the append mode into archive. 
The append mode already did that, so we always ended up overwriting the archive.
 2002-12-12 05:00:42 +00:00
christos 8461b5b85f PR/19339: Martin Weber: Tar fails to append on empty files and exits with 
0. Revert previous change for PR/18689. We always want to exit with
an error if we could not determine the archive format. Instead,
treat empty files specially. On list/extract we turn into no/op.
On append, we turn into archive.
 2002-12-10 18:33:26 +00:00
mrg bad4b3376e oops, remove a debug statement from the previous. 2002-12-08 02:00:10 +00:00
mrg c3510d1409 add --exclude support. 
XXX:  --exclude & --exclude-from are still not 100% compatible, but since
rafal fixed --exclude-from's most annoying bug, they mostly work now.
 2002-12-08 01:35:12 +00:00
grant de04ce3463 don't print archive summary twice. 2002-12-05 01:38:05 +00:00
lukem e825428033 don't need -lutil any more 2002-11-30 03:12:55 +00:00
rafal 7d4cb139a3 Fix lossage with the GNU-tar -X compatibility code: the replacement pattern 
code did not properly deal with the fact that the replacement patterns built
by the -X code were on the stack, happily saving pointers into last weeks'
stack into the REPLACE structures.

Now, the replacement string is strdup'ed so it doesn't matter where the
original expression came from or it's lifetime.
 2002-11-29 04:54:48 +00:00
grant 3c0fae1fef void functions should not return a value. 2002-11-27 18:40:34 +00:00
wiz 4b956b29cf Drop a trailing space. 2002-11-06 14:56:48 +00:00
enami 71fcff6ce3 Let the roff to process the end of sentence. 2002-11-06 04:03:25 +00:00
christos 0ec6ea57f7 PR/18831: Andreas Wrede: Don't exit with an error when we are reading a gnu 
tar archive.
 2002-10-27 20:48:15 +00:00
christos 18c0c9959d ignore files that contain "..", not symlink sources. 2002-10-23 19:39:42 +00:00
lukem ad24ec889c don't bother with cpio/tar links or compat symlinks for HOSTPROGs 2002-10-21 06:26:46 +00:00
thorpej cf6763873c Install compatibility symlinks for /usr/bin/tar (-> /bin/tar) 
and /usr/bin/cpio (/bin/cpio).  The pathname of tar(1) is hard-coded
into things like binary packages, and thus must be kept around
for backward compatibility.
 2002-10-20 21:20:13 +00:00
christos 44303cad48 PR/18733: Jed Davis: stderr is not constant under linux and this is a host 
tool.
 2002-10-20 00:40:29 +00:00
provos 32b88027c7 use readlink with bufsize - 1; approved thorpej. 2002-10-19 20:33:17 +00:00
christos 2665f9c68c Only warn the user once about gnu extensions. From Eric Gillespie. 2002-10-18 15:55:08 +00:00
christos ff3d818d91 Handle -C\ndir\n in a file containing a file list. From Eric Gillespie. 2002-10-18 13:45:05 +00:00
itojun 8eb125554b exit with 0 if the input is empty of not a tar file. matches GNU tar behavior. 
solves PR 18689.
 2002-10-18 11:54:22 +00:00
christos ed254499e5 Factor out some more code, and don't expand names in ././@LongLink records. 2002-10-17 01:08:22 +00:00
christos 860d26c69b Fix DEFOP botch. DEFOP == LIST so tar -tvf stopped working. (hi soren) 2002-10-17 00:42:02 +00:00
christos 4472ef1520 Add proper longlink support. Previously we handled longname support, and 
the longlink support was completely wrong.
 2002-10-17 00:32:36 +00:00
christos 69ea8215e0 add commas between options. Suggested by wiz. 2002-10-16 23:52:06 +00:00
soren 4ba08d1776 Tweak tar_usage(). 2002-10-16 23:37:49 +00:00
soren af892f930e Have tar require a specific action as documented. 2002-10-16 23:22:59 +00:00
soren f9d5774005 Sync cpio_usage() with cpio.1 as with pax and tar. 2002-10-16 22:38:36 +00:00
christos 4dbb5fa93c grr, I put these in the wrong spot. 2002-10-16 21:49:08 +00:00
christos 24dd1a7d61 Document the long options. 2002-10-16 21:47:13 +00:00
christos 169f625866 we need to have -force-local on pax. 2002-10-16 21:45:31 +00:00
christos f830cb1865 turn gnu tar off by pax and cpio front ends. 2002-10-16 18:53:40 +00:00
christos 706c1ce906 Flip the pax switch 2002-10-16 15:23:59 +00:00
christos 650f61c526 Warn if we are trying to read a gnu tar archive, if --strict is specified. 2002-10-16 04:40:55 +00:00
christos f70dfaaf73 Support gnu long filename extensions by default for tar on create, list, and 
extract. We now generate GNU tar archives by default ("ustar  ^@" instead of
"ustar^@00"). GNU extensions can be disabled with --strict.

XXX: long symlinks untested.
 2002-10-16 03:46:07 +00:00
christos ca541391bc PR/18663: Jeremy Reed: pax/tar/cpio allows ".." in names. 
We now disallow it by default on both archive creation and extraction.
Add --insecure option to override.
 2002-10-15 16:16:29 +00:00
christos 675306eb0e implement fast read. nothing to it really, it was already there as -q option. 2002-10-15 14:58:53 +00:00
christos 9a9c32e167 Add all the gnu cpio long options. 2002-10-15 14:51:04 +00:00
lukem 7f200231eb fix previous: SMALLPROG w/o HOSTPROG still needs <bsd.prog.mk>. (hi christos) 2002-10-14 16:03:51 +00:00
soren f05dd4bfd6 Sync tar_usage() with tar.1. 2002-10-14 15:04:41 +00:00
christos 7e35f7247f don't support rmt for SMALLPROG 2002-10-14 14:41:22 +00:00
christos 8ffc5b1c59 -T expects an argument. From Eric Gillespie, thanks. 2002-10-13 17:23:40 +00:00
christos 011898cd8e Fix error in counting the archive's name length. From Eric Gillespie, thanks! 2002-10-13 17:21:50 +00:00
christos cd1f9fe466 If the archive refers to stdin, the archive's name is null. Check for 
null when we see if it refers to a remote file. From Eric Gillespie, thanks!
 2002-10-13 17:19:33 +00:00
mrg a9a7ae57f7 fix "pax -rw" processing. for some reason, it was now written to process 
"pax -rwvpe a b" as "pax -rwvpe b a", and "pax -rwvpe a b c" as
"pax -rwvpe b c a".  only the part of revision 1.40 that broken this has
been reverted.
 2002-10-13 11:31:02 +00:00
mrg 20bac70304 make this build on LP64 2002-10-13 00:34:16 +00:00
mrg ed83539f6e add a "+" to the options string rather than setting POSIXLY_CORRECT 2002-10-13 00:32:09 +00:00
mrg 9b3e4b9e61 include <string.h> for mem* and str* 2002-10-13 00:31:28 +00:00
wiz eb12ddd1f9 Miscellaneous fixes. 2002-10-12 22:36:01 +00:00
thorpej 6fe78b30af Only include <rmt.h> if SUPPORT_RMT. 2002-10-12 19:21:12 +00:00
thorpej 32c48247e8 It doesn't help much to skip linking librmt if HOSTPROG but leave 
all the librmt calls in the program.  So, make librmt support conditional
on #ifdef SUPPORT_RMT, and define that when NOT building as a HOSTPROG.
 2002-10-12 18:49:28 +00:00
christos 0c61202168 merge OpenBSD changes: 
- correct -C processing
    - add ability to read filenames and flags from a file
    - don't print dangerous escape sequences to the terminal
    - use strlcpy/strncpy properly.
    - handle tmpfile creation better.
    - improve documentation of options.
    - handle stdout/stderr list selection correctly.
    - kill gzip when we get interrupted.
    - simplify gzip setup.
    - add more flags to programs.

additional changes:
    - librmt processing.
    - set POSIXLY_CORRECT in options parsing.
    - prevent more string overruns.
    - support -T

we don't turn the switch on to replace tar and cpio yet.
 2002-10-12 15:39:29 +00:00
christos b73dcc21ce man pages from OpenBSD. 
TODO: add long option documentation.
 2002-10-12 15:30:54 +00:00
christos 35bdad4ed7 str{n,l}cpy fixes and buffer limit fixes from OpenBSD 2002-10-11 13:07:36 +00:00
wiz 14dfaa4b03 New policy: New sentences start on a new line. 
Patches by Robert Elz <kre at munnari oz au>, with minimal changes by me.
 2002-09-25 15:18:36 +00:00
lukem 146a774973 Use ${NETBSDSRCDIR}/some/path instead of ${.CURDIR}/../../some/path (etc). 2002-08-19 09:56:00 +00:00
wiz 0f88938132 Remove unneeded utmp.h include. 2002-08-01 18:41:34 +00:00
lukem e0fcc669c4 Change how "cd .." is handled in next_file() with -M, to ensure that curdir[] 
isn't addressed with a negative offset when back at the top of the tree.
This caused pax -M on sparc64 to generate corrupt tar files.
Problem found by Tim Goodwin <tjg@star.le.ac.uk> in [bin/17412].
 2002-06-28 11:29:45 +00:00
wiz 46f7269fa1 End sentence with a dot. 2002-04-21 00:10:09 +00:00
lukem 94f2b78379 - Directories marked `optional' won't be stored, even though their 
contents will be.
- Document that `optional' faked-up entries won't be created.
 2002-04-20 23:36:48 +00:00
lukem a879a977d2 If an entry is in the specfile but not in the underlying file system, and it's 
marked "optional", don't add it.
 2002-04-12 04:44:08 +00:00
wiz 9baadd8ee5 "doesn't" should have an 's'. 2002-02-11 11:19:26 +00:00
wiz f78eb76cbe achive is not a good word. 2002-02-11 10:57:57 +00:00
ross dc5571b22e Generate <>& symbolically. I'm avoiding .../dist/... directories for now. 2002-02-08 01:21:55 +00:00
lukem c22ef7801b make smaller if SMALLPROG is defined, not CRUNCHEDPROG; it's feasible 
that a crunchgen(3)ed version of pax wants -USMALL ...
 2002-02-02 12:41:14 +00:00
lukem 6ee4925cf5 - don't compile in support for -M (mtree specfile input) or -N dbdir 
(alternate directory for id info) if SMALL is defined
- enable -DSMALL and remove unused objects if CRUNCHEDPROG is defined
- minor cleanup in next_file() (preparation for future work)
 2002-02-02 12:34:39 +00:00
tv 9fbd88883c Roll in fixes to permit cross-compiling from non-NetBSD hosts. This 
round has been tested on Solaris/x86 and Linux hosts.

* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
  sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.
 2002-01-31 22:43:33 +00:00
tv 47b0d14e39 Protect __RCSID and __COPYRIGHT from being invoked if not defined. 2002-01-31 19:27:53 +00:00
tv a328e34106 Make almost all tools compile and run properly on non-NetBSD hosts. (In 
particular, most tools now run correctly on Solaris 7.)
 2002-01-29 10:20:28 +00:00
lukem 1a63c49a4f provide meaningful warning if -N is called with a dodgy dbdir 2002-01-26 02:22:54 +00:00
martin 5bb1b47a42 Do not .include <bsd.prog.mk> if building as a host tool. 2002-01-25 22:11:11 +00:00
lukem ae5120dc49 Add '-N dbdir', to specify that user & group lookups (via pwcache(3)) are to 
be done from dbdir/master.passwd and dbdir/group, using simple text file
parsing routines from ../../usr.sbin/mtree/getid.c.
This does not affect the -G and -U options, which always use the
system databases.
 2002-01-24 07:45:33 +00:00
wiz b4371d47f5 Replace some misuses of "then" with "than". 2001-12-04 17:56:30 +00:00
hubertf dc9f52db45 Add a second example for copying directory trees, this time as root 
(using -pe, which also preserves ownership).

Proof-read by Perry.
 2001-11-08 00:02:10 +00:00
hubertf ab7c58c99d * Fix example on how to copy a tree. 
Noted in PR 14486 by Hiramatsu Yoshifumi <hiramatu@boreas.dti.ne.jp>
 * In the same example, add flags to preserve permissions (-pp)
 2001-11-07 03:17:24 +00:00
lukem 33b90eebfd fix WARNS=2 2001-11-03 12:49:31 +00:00
wiz ee03b26cd0 Whitespace nits, sort sections, fix Dv usage (doesn't like macro argument). 2001-10-28 19:03:12 +00:00
lukem 9ee82d317a s/u_longlong_t/unsigned long long/ to shut up the parc port 2001-10-28 13:06:43 +00:00
lukem 158048edab improve previous; use %lu and (u_long) to print size_t 2001-10-26 16:03:24 +00:00
lukem 5e919e1699 Cast size_t's to (int) when printing as %d; appeases the sparc port. 
Found by Rob Windsor in [bin/14362].
 2001-10-26 15:58:43 +00:00
lukem a7febe9ca0 minor improvements in wording and flag testing 2001-10-25 13:54:54 +00:00
lukem 55026d5454 Implement -M flag: During a write or copy operation, treat the list of 
files on standard input as an mtree(8) `specfile' specification, and
write or copy only those items in the specfile.

If the file exists in the underlying file system, its permissions and
modification time will be used unless specifically overridden by the
specfile. An error will be raised if the type of entry in the specfile
conflicts with that of an existing file.

Otherwise, it is necessary to specify at least the following parameters
in the specfile: type, mode, gname or gid, and uname or uid, device
(in the case of block or character devices), and link (in the case of
symbolic links). If time isn't provided, the current time will be used.
 2001-10-25 08:51:50 +00:00
lukem c1bd745ccb - ansi KNF (just remove all the #ifndef __STDC__ prototype junk, 
leaving the ansi stuff)
- use longlong_t instead of quad_t (etc), and rename *uqd*() -> *ull*()
- clean up the NET2_STAT stuff similar to ftpd; provide #defines and
  macros which select which cast to use, etc
- clean up the NET2_FTS and NET2_REGEX #define use
 2001-10-25 05:33:32 +00:00
lukem 655fadf63c fix typo 2001-10-24 11:28:55 +00:00
wiz 5893dbb3e5 Fix typo. 2001-10-07 16:28:39 +00:00