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274 Commits

Author SHA1 Message Date
cgd
62ed4478be whack mkops so it 'understands' and/or ops 1994-02-19 06:09:03 +00:00
cgd
60471f03e6 minor cleanup 1994-02-12 07:13:32 +00:00
cgd
84a5ff8d13 don't barf over strange mode specs 1994-02-11 02:57:24 +00:00
cgd
b106f6f657 add some info about u, g, o perm specs 1994-02-10 23:23:08 +00:00
mycroft
cad28d28e6 Fix core dump when source is a directory. 1994-02-08 05:09:26 +00:00
cgd
4a0f440f45 don't core when handed "grep \'{\' *". also, fix the error message 
when that happens.
 1994-02-07 23:55:37 +00:00
jtc
41954280cb spelling mistakes 1994-02-03 17:47:18 +00:00
deraadt
2e219d989f typo fix 1994-02-03 12:50:21 +00:00
mycroft
f12eaca826 Alphabetize. 1994-01-30 23:17:54 +00:00
jtc
42f840d29d Fix spelling error in Copyright notice 1994-01-29 01:43:03 +00:00
jtc
bb2df5e351 The -f flag suppresses error messages and changes to the exit value if 
a file specified on the command line does not exist.  This is the _only_
case where error messages/exit value are effected by the -f flag.
 1994-01-28 20:02:54 +00:00
cgd
8104af1515 don't need -lutil 1994-01-28 00:24:19 +00:00
cgd
90ef506be5 needs -lkvm, not -lutil 1994-01-28 00:23:41 +00:00
cgd
3a14af2571 don't need -lutil 1994-01-28 00:22:37 +00:00
jtc
7c8b875fce Remove text describing how the dot command does not do a $PATH search, 
since we added that behavior to get closer to POSIX.2.
 1994-01-27 17:53:28 +00:00
jtc
725b173aa7 Converted to use standard err()/warn() error messages functions. 1994-01-27 02:00:45 +00:00
jtc
0c5ee26bbb Pass through FlexeLint 1994-01-27 01:44:15 +00:00
jtc
036641804e Removed theo's change to check S_ISLNK() for dot commands. This is 
unnecessary, since stat() allready resolves symlinks (and fails, if
the link is broken).
 1994-01-26 19:50:03 +00:00
mycroft
0ff5f1be86 Clean up deleted files. 1994-01-26 18:04:13 +00:00
deraadt
d7b3f4d90a source/$PATH thing for symbolic links too, reportedly 1994-01-25 21:05:34 +00:00
cgd
006b4ddd7f (1) fixup getbsize() calls 
(2) convert to use err(), warn(), and warnx(), as appropriate.
 1994-01-25 20:44:48 +00:00
cgd
6ea371cbd3 new definition of getbsize 1994-01-25 20:25:08 +00:00
deraadt
90ac3da053 but don't try that for absolute or relative paths 1994-01-25 08:16:00 +00:00
deraadt
be0472fcd1 make . (source) command search $PATH as it should. from dkionka@Cadence.COM (Daniel P. Kionka) and fixed by me 1994-01-25 07:59:25 +00:00
jtc
4f4897ff25 It's 1994 --- remove stdout redirection check. 1994-01-18 18:10:56 +00:00
jtc
6261fa0a42 The working directory is changed back when fts_children() returns, 
so their fts_accpath members no longer have the correct relative
path.  We can solve this problem by looking at the parent's path
via p->fts_parent->fts_accpath.
 1994-01-13 21:50:41 +00:00
jtc
e04c8e0705 Fix spelling errors. 1994-01-11 02:10:48 +00:00
jtc
b148ed66e2 Localization changes. 
Updated to use standard error message routines.
 1993-12-31 19:34:53 +00:00
jtc
88dd434d9f localization & manpage update. 1993-12-31 19:30:00 +00:00
jtc
94024ca50d localization. 1993-12-31 19:29:02 +00:00
jtc
18356811e6 Minor tweaks. 1993-12-31 19:25:23 +00:00
davidb
3a435f99f9 Changed to use make's new .OBJDIR 1993-12-28 10:59:05 +00:00
cgd
0c17abe5e2 comment out references to red; we don't install it 1993-12-10 16:14:52 +00:00
cgd
3cb0e14c70 fix from Piero Serini <piero@strider.st.dsi.unimi.it> so that 
"stty eof undef" etc. works
 1993-12-10 09:51:38 +00:00
cgd
be41cadc54 use ./ before invoked programs. this makefile should really be made ro-safe 1993-12-10 09:42:13 +00:00
mycroft
f6a07377e5 Patches from Thomas Eberhardt <thomas@mathematik.uni-Bremen.de> to allow 
sorting by size.
 1993-12-05 21:35:20 +00:00
deraadt
df1ab8279c should bzero automatic sockaddr's before use 1993-12-05 13:26:52 +00:00
cgd
421e7320f6 delete definition of sys_errlist; our headers supply it 1993-12-04 03:01:28 +00:00
pk
5d726082c5 __386BSD__ ==> __NetBSD__ 1993-12-01 13:48:47 +00:00
jtc
a8033b59a4 Use ".At v6" macro instead of spelling out "Version 6 AT&T UNIX". 1993-11-30 00:07:58 +00:00
jtc
d655636830 Change order of conditional so that a possible null pointer is not 
dereferenced.  This case would only occur when stdin was not a tty.
Thanks to Dan Muntz for discovering this bug.
 1993-11-29 22:39:19 +00:00
alm
9380925b08 Added a line-addressing test so this isn't overlooked again. 
Added BACKWARDS directive to Makefile for compatibility.
Completely changed the name space as per FSF's request.
Fixed a line-addressing bug introduced by previous `fix', i.e.,
space preceding a digit acts a plus (+) operator, as in `1 1' == `2',
and a plus operator by itself acts as +1, but a space by itself
should not equal a plus operator, i.e., `1 ' != `1+' == `2'.
 1993-11-23 04:41:44 +00:00
jtc
74c5ec5c3e POSIX.2 utilities must call setlocale(LC_ALL, ""); 1993-11-19 20:00:51 +00:00
jtc
5f8699a3a2 Some minor fixes: 
If all the arguments have a "." or ".." basename, the exit value should be
modified whether or not the -f flag was specified.
Don't exit if a file can not be read or there is another error (FTS_DNR or
FTS_ERR), there are probably other files that we can process successfully.
 1993-11-16 23:59:17 +00:00
jtc
c297d9d02d Check user's response against both 'Y' and 'y' --- this is really supposed 
to be a locale specific regular expression.  This change hard codes POSIX
locale behavior, and will be replaced by a locale independant equivalent
as soon as locales are fully implemented.
 1993-11-16 23:16:49 +00:00
jtc
bff56be25a Fix insignificant memory leak. 1993-11-16 23:08:49 +00:00
cgd
f51f1b4c04 from Thomas Eberhardt <thomas@mathematik.uni-Bremen.de>: 
Some reordering and modifications in the Makefiles for sh, dump,
    restore to get dependicies right.  The README in /usr/share/mk
    states that it's a Bad Thing(tm) to add something after
    .include <bsd.prog.mk>, but this seems the only way to get the
    dependencies right.
 1993-11-14 15:35:34 +00:00
cgd
2ee028a27a be rational about foreground process groups; pull code in from tcsh! 1993-11-12 15:58:14 +00:00
mycroft
77816c859a Clean up deleted files. 1993-11-12 10:51:12 +00:00
alm
82f8524fd0 rename !* -> bang* and \n* -> nl* 1993-11-12 10:50:14 +00:00
alm
ba4d688de2 fix line addressing so that 1,2, == 2,2 (as per SunOS ed) not 1,2 
add global-active routines to replace some bad hacks
remove obsolescent Addison-Wesley copyrights
 1993-11-12 10:48:43 +00:00
jtc
5ce3d664fb Use new POSIX.2 compatible regex routines in C library instead of -lgnuregex. 1993-11-11 01:29:52 +00:00
jtc
509eb263b9 Check user's response against both 'Y' and 'y' --- this is really supposed 
to be a locale specific regular expression.  This change hard codes POSIX
locale behavior, and will be replaced by a locale independant equivalent
as soon as locales are fully implemented.
 1993-11-09 18:57:54 +00:00
cgd
8c7003e63d use LDSTATIC, not LDFLAGS any more 1993-11-08 02:33:56 +00:00
mycroft
e650262491 Patch from Dan Muntz to mimic original csh when doing multiple globbings, some 
of which don't match anything.
 1993-11-03 18:02:57 +00:00
cgd
3cd310a659 add 'LDFLAGS+= -static' 1993-11-03 06:18:48 +00:00
mycroft
d3fbe8985a From Lennart Augustsson: 
If we mmap() the file, make sure we munmap() when we're done.
 1993-10-30 13:06:46 +00:00
cgd
0c891dcaf9 don't hard-link to 'red' -- that's not a standard BSD thang. If people 
want it, they can make the link themselves.
 1993-10-28 05:36:31 +00:00
cgd
74427b6539 fix from Andrew Moore <alm@netcom.com> to fix test's handling of 
(non-negated) "-a" and "-o".
 1993-10-26 01:11:28 +00:00
jtc
70947c85e4 Don't ask about each directory twice when using -r and -i flags. 
Exit value is not always zero when using -f flag, only if all files were
removed or non-existant.
 1993-10-25 19:50:23 +00:00
jtc
8e3ded2bb0 Changed conditional from "iflag && check(...)" to "!fflag && check(...)". 
Removed the !fflag from conditionals in check() ... the check function
is never executed if !fflag.
 1993-10-25 19:28:19 +00:00
jtc
3f0d8565ab Changed so that rm without -r or -R is 1003.2 compliant --- I haven't 
had time to look at the recursive code, but it probably has the same
types of problems.
Added code to set the default locale, so it will work correctly when
our locale code is more than just stubs.
Added prototypes, etc. to make gcc -Wall happier.
 1993-10-25 19:12:51 +00:00
mycroft
c823b55cfa Last patch was wrong; just save argbackq around the argstr() call. 1993-10-22 13:32:22 +00:00
mycroft
718ac53f6f evalvar(): If subtype is VSASSIGN (or VSQUESTION), argstr() already rolled 
forward the backquote queue.  If VSQUESTION it doesn't matter because we
already exited with an error.
 1993-10-22 13:20:02 +00:00
jtc
2514ae4e86 POSIX.2 says to print a pipe character after fifo names when using 
the -F option.
 1993-10-14 23:03:41 +00:00
jtc
2ddbb97f0f #include <unistd.h>, so getopt(), optarg, opterr, optind, and optopt 
declarations can be removed from <stdlib.h>.
 1993-10-13 18:33:45 +00:00
cgd
20a8a9b665 always include libcrypt 1993-10-07 02:15:25 +00:00
cgd
cd68b34ae6 fix from Thomas Eberhardt <thomas@mathematik.uni-Bremen.de>: 
don't try to display the resident text size; we can't do that anymore
 1993-10-07 00:45:59 +00:00
jtc
441c51a9d5 Document the new, less restrictive, behavior of the matching operator. 1993-10-04 22:06:59 +00:00
jtc
d143e6f175 Allow expressions like "expr 'ABC' : '^.*$' to work as is done in other 
expr implementations.
 1993-10-04 21:57:27 +00:00
mycroft
72d43b1ecb #include <sys/types.h>, for magnum stuff. 1993-09-27 05:08:10 +00:00
mycroft
6ce85383cd Root can execute anything with at least one execute bit set. 1993-09-23 23:32:19 +00:00
mycroft
3030415fcf From alm: 
Added and/or operator test to POSIX special case processing, so now:
$ test ! "abc" -o "abc"
evaluates to true.

The correct fix is probably to yank the superfluous special case code, but
I don't have time to verify the correctness of the result.
 1993-09-23 22:49:40 +00:00
mycroft
831bfe48bd Put back RCS identifier. 1993-09-23 22:47:45 +00:00
jtc
c4f90bdd40 Bring even closer to POSIX.2 compliance. Add comments documenting 
the steps outlined in the standards.  Steps 1-5 look good, there
may be some work outstanding in the final Step 6.
 1993-09-22 21:39:19 +00:00
jtc
b141a3ac17 Bring closer to POSIX.2 compliance. The latter of any -i or -f options 
is the one that is actually effective.
 1993-09-22 00:34:25 +00:00
alm
22e4414792 test "0 " -eq 0 now evaluates to true. 
It also does range checking.  These override J.T.'s patches.
 1993-09-15 04:35:53 +00:00
jtc
74b68a49cf Fix grammar to eliminate support for unary minus expressions -- they 
weren't supported, they aren't standard, and they caused expr to dump
core.
 1993-09-14 22:45:57 +00:00
jtc
85d1c9b576 Include appropriate header files to bring prototypes into scope. 1993-09-10 19:34:33 +00:00
jtc
ed74d5578f Fixed bug caused by premature checkin. 1993-09-10 19:29:13 +00:00
jtc
f70a26bc0d Simplified (by removing unn 1993-09-10 19:07:05 +00:00
jtc
a1c1508c9b Note that rmdir(1) is POSIX.2 compliant. 
Include appropriate header files to bring prototypes into scope.
Use new error/warning display functions.
 1993-09-10 18:57:43 +00:00
jtc
85a78a6bf6 Quiet compiler warnings by explicitly declaring return value of main(). 1993-09-10 18:52:27 +00:00
jtc
0674dd4ce2 Too few arguments for err() format specification. 1993-09-10 18:36:17 +00:00
jtc
0eee1ab6c0 Include appropriate header files to bring prototypes into scope. 
Cleaned up man page.
 1993-09-10 01:24:45 +00:00
cgd
7f42c5de51 from jim wilson: (command): Handle TEOF like TNL. 1993-09-09 01:21:43 +00:00
cgd
7ca06a9522 fix from Jim Wilson <wilson@cygnus.com> for nothing-between-backquotes core 1993-09-09 01:05:19 +00:00
jtc
f77a141a60 Ignore leading whitespace and handle -' and +' for operands of integer 
comparisions.
 1993-09-08 00:46:55 +00:00
alm
4eb2169336 /bin/test " 5" -eq 5 now evaluates to true, rather than return an error. 
/bin/test "5 a" -eq 5 still correclty returns an error.
 1993-09-08 00:10:06 +00:00
mycroft
f0e18400d3 Make `>file;' work. 1993-09-06 00:44:46 +00:00
mycroft
106f3e9c20 From Vincent Broman: 
error.c: Add , in initializer list if ENOLINK defined.
output.c: Gratuitously remove extra ;.
mknodes.c: main() should return a value.
Not from Vincent Broman:
mknodes.c: main() should return an error condition when approriate, too.
 1993-09-05 17:32:05 +00:00
alm
c91a4017da Repeating a search requires only /' (or ?'), not //' (or ??') 
But `s/' is still invalid, use `s//' instead.
If first regex is invalid, regex pointer is now set to NULL so that repeating
the search correctly reports "No previous pattern".
 1993-08-30 02:20:18 +00:00
jtc
a5102d01b8 Document the fact that expr is POSIX.2 compliant. 1993-08-28 04:21:00 +00:00
jtc
3c17cc4f46 Document the fact that echo is POSIX.2 compliant. 1993-08-28 04:07:58 +00:00
jtc
aaea25e474 Document the fact that the pwd utility is POSIX.2 compliant. 1993-08-28 03:57:20 +00:00
mycroft
742dcd5655 RLIMIT_OFILE --> RLIMIT_NOFILE 1993-08-23 16:01:56 +00:00
jtc
4532d39196 Document the fact that ln now conforms to IEEE 1003.2-92. 1993-08-19 17:34:14 +00:00
jtc
a5960e1999 Print correct default output format. 
Note that date (with a suitable strftime()), is 1003.2 compliant.
 1993-08-19 17:02:40 +00:00
brezak
4b6877546a Identify the PPPDISC on a line. 1993-08-18 12:52:39 +00:00
jtc
3ed5680e46 Use err() routine for error messages. 
If string does not match \( \) subexpression, return a null string.
 1993-08-17 16:01:23 +00:00