667b5ea158
Merge 4.4-Lite version.
1994-09-22 09:24:46 +00:00
b36149f49a
Clean up deleted files.
1994-09-22 09:24:44 +00:00
051219a643
Merge 4.4-Lite version.
1994-09-22 09:24:35 +00:00
e40b06360c
Import original 4.4-Lite version.
1994-09-22 03:04:15 +00:00
9dccee4f46
Remove a couple of changes we no longer need.
1994-09-21 00:40:40 +00:00
6174c16ac6
Merge 4.4-Lite version.
1994-09-21 00:12:43 +00:00
6946a8eec4
Clean up deleted files.
1994-09-21 00:11:21 +00:00
cee2bad89f
Merge 4.4-Lite version.
1994-09-21 00:10:23 +00:00
a83bf514ca
Import original 4.4-Lite version.
1994-09-20 05:39:48 +00:00
818272eaa3
Import original 4.4-Lite version.
1994-09-20 05:28:59 +00:00
fe5a9095e0
Merge with 4.4-Lite version.
1994-09-20 04:52:02 +00:00
7df690ffe6
Merge 4.4-Lite version.
1994-09-20 04:18:10 +00:00
691f8c4267
Need limits.h.
1994-09-20 04:08:23 +00:00
a7a0533596
Merge with 4.4-Lite.
1994-09-20 04:07:01 +00:00
ef719df409
Merge with 4.4-Lite version.
1994-09-20 01:24:07 +00:00
9baa91f322
Merge with 4.4-Lite version.
1994-09-20 00:37:13 +00:00
07cdfa9cd1
Integrate `-c' option, from Arne Juul.
1994-09-16 22:23:29 +00:00
9c2fbdc245
Deal with large file systems, and clean up a bit.
1994-09-16 20:59:27 +00:00
5e6898c083
NBPG -> getpagesize()
1994-09-15 02:00:34 +00:00
d22a514772
Fix problem with character classes matching a terminating NUL, from Henry
...
Spencer.
1994-08-29 01:54:39 +00:00
08a6730054
Fix a core dump and another parse error related to null commands.
1994-08-24 05:48:26 +00:00
1d1682d63c
vmunix -> netbsd (PR #375 )
1994-08-06 06:11:03 +00:00
1a69335ad4
do not need -I/sys
1994-08-03 20:46:47 +00:00
8cc67c8556
Don't source the file specified by $ENV if either the real and effective
...
user IDs or the real and effective group IDs of the process are different.
Thanks to Mark Weaver who pointed this out in PR 262.
1994-08-03 16:25:26 +00:00
625270ca0f
Fix bogus freeing of memory.
1994-07-31 09:23:10 +00:00
abe60a1e07
Clean up deleted files.
1994-07-16 00:17:15 +00:00
b9e9314bd7
Re-implemented with a recursive descent parser.
...
Fixed subtle bug wrt. comparing integers when either one hasn't been
coersed from a string --- while avoiding an even subtler bug found in
GNU expr.
1994-07-16 00:17:03 +00:00
7acf86db2f
Don't dump core when evaluating X % 0.
...
Simplify lexer by using %prec feature in yacc grammar.
Implement most of the operators required by POSIX.2.
1994-07-15 23:45:30 +00:00
3c285ea60f
fix typo
1994-07-12 07:58:27 +00:00
00dc18214f
don't forget a cast, and thereby fix the regexp problems on big-endian machines
1994-07-10 23:51:11 +00:00
aaed410145
Fix some problems with empty commands.
1994-07-07 20:53:32 +00:00
2c405cf3ed
from jtc: insure that 3 and 4 argument special cases work properly.
1994-07-07 19:08:11 +00:00
188b97d955
Bandaid quoting.
1994-07-07 16:24:34 +00:00
afb839bea0
Clean up deleted files.
1994-07-03 07:26:03 +00:00
8b8caa9aa0
devname is in libc now
1994-07-03 07:25:57 +00:00
f5bd9f5624
save state of `gflag' across calls to backeval(), allowing globbing to
...
continue after backquote expansion. (fix for bug #309 )
1994-07-01 20:39:21 +00:00
54718335ed
Clean up deleted files.
1994-06-30 05:12:42 +00:00
008c3a98a0
Replaced test with simpler, more feature rich, version derived from pdksh.
1994-06-30 05:12:29 +00:00
61c805aef5
The file_descriptor argument to the -t primary is no longer optional.
1994-06-29 22:26:50 +00:00
9659258f38
Removed code that checked if arg was a unary operator when test is called
...
with only one argument. It's not a syntax error --- it's a special case.
1994-06-29 22:10:16 +00:00
32a94e53c4
Clean up deleted files.
1994-06-24 07:33:21 +00:00
4aece6a461
Renamed builtins to builtins.def to eliminate make's (incorrect) circular
...
dependancy between the builtins data file and builtins.c.
The bug only occured when there was no obj directory, and is a result of
NetBSD's better (compared to 4.4lite's) default make rules.
Fixes bug #301 .
1994-06-24 07:33:12 +00:00
e42d6feaa0
No more P_NOSWAP/P_PHYSIO.
1994-06-16 19:30:50 +00:00
f7e4697f3d
Declare devname().
1994-06-16 19:29:45 +00:00
2efb881840
Re-fix an old bug.
1994-06-15 04:13:46 +00:00
918ce04f57
From Christos:
...
1. Fix `-' quoting in [ ] expressions.
2. Fix expansion of variables in redirections
1994-06-14 05:49:19 +00:00
eb06615913
Whoever wrote the tar command line argument parsing code didn't realize
...
that the order of arguments is different if the command flags are specified
without a `-'. I've integrated getoldopt.c from John Gilmore's pdtar which
handles argument parsing correctly.
1994-06-14 01:16:02 +00:00
8c95c5f91f
Fix up RCS ids.
1994-06-14 00:40:58 +00:00
a228e9fb76
add pax
1994-06-13 16:48:41 +00:00
7d76b00baf
Add RCS ID's
1994-06-13 16:33:34 +00:00
8b35abe2bf
From 4.4 lite
1994-06-13 16:13:35 +00:00
8ed58a738d
fixup for new fs code.
1994-06-13 06:39:17 +00:00
212ba62f56
Set the status variable ($?) to 0 after a successful variable assignment.
1994-06-12 02:31:28 +00:00
cafd1f7e9f
Add RCS ids.
1994-06-11 16:11:35 +00:00
7210460c54
Fix from Christos for when NO_HISTORY is defined
1994-06-08 19:26:51 +00:00
cefd9f107c
Exclude `mkinit' from argument list to `mkinit'; this especially causes
...
trouble when compiling with `-g'.
1994-06-02 09:10:58 +00:00
20ddd6eee4
Fixed another case statement parsing bug that was introduced by my
...
last fix :-(. Thanks to Theo for letting me know about it...
1994-06-01 21:36:54 +00:00
d8e5937418
Re-worked case statement parsing. With luck, this fixes bug #268 .
1994-05-30 20:05:40 +00:00
242337bcae
a few more things to omit when NO_HISTORY defined. from noel@cs.oberlin.edu
1994-05-21 01:42:30 +00:00
ad129cd0c4
kill extra space, save my sanity
1994-05-18 10:05:17 +00:00
1af99404cd
Fix backslash parsing within backquoted string
1994-05-17 10:47:50 +00:00
8fbf67e44a
Restore "${DESTDIR}" in CFLAGS.
1994-05-17 08:58:29 +00:00
5592f2ccf2
copyright foo
1994-05-17 04:06:00 +00:00
e3c63ad9f3
add back in support for building w/o obj dir. also, add NO_HISTORY
...
define, which (if you invoke mkbuiltins properly) gets you a sh w/o
history of command line editing (for floppy sh).
1994-05-14 22:20:04 +00:00
99e02e0ff9
Added DPADD.
1994-05-12 23:55:56 +00:00
1a3b3eb00a
last sys_signame[] changes; shell can now be built from scratch
1994-05-12 23:55:26 +00:00
98d2c75927
use prototypes provided by header files instead of our own
1994-05-12 17:08:55 +00:00
a81e412494
Include appropriate header files to bring function prototypes into scope.
1994-05-12 17:03:32 +00:00
df81ab8248
POSIX.1 changed getpgrp
1994-05-12 16:32:42 +00:00
db2b1de8d3
add const qualifier to get rid of compilation warnings.
1994-05-12 16:31:44 +00:00
1e9eba5d40
Use libc's sys_siglist[] instead of building and using our own array of
...
signal names. (from charles)
1994-05-12 16:09:09 +00:00
8912a2daad
Need devname.c.
1994-05-12 12:13:51 +00:00
a3f60d8978
forgot some include files
1994-05-11 17:54:32 +00:00
759eadefd8
integrate NetBSD's POSIX.2 compliant umask builtin
1994-05-11 17:53:54 +00:00
52a20605b9
integrate NetBSD's path searching for dot files
1994-05-11 17:47:12 +00:00
542ace3bab
reintegrate NetBSD's false builtin
1994-05-11 17:42:57 +00:00
83b8a2f413
Mark Weaver's background/list fix (for bug #236 )
1994-05-11 17:39:11 +00:00
714c2cc318
temporarily disable printf builtin
1994-05-11 17:14:22 +00:00
05a9db8e4f
sync with 4.4lite
1994-05-11 17:10:53 +00:00
e9a9507cd7
Clean up deleted files.
1994-05-11 17:10:52 +00:00
37ed7877b2
sync with 4.4lite
1994-05-11 17:09:42 +00:00
488499c5ff
44lite code
1994-05-11 17:01:00 +00:00
4d1457ce4e
clean up import
1994-05-09 03:31:07 +00:00
b15d84bab0
new ps, to match libkvm
1994-05-09 03:29:37 +00:00
78be099528
struct element foo
1994-05-05 06:44:24 +00:00
fc50bbda51
rlimit foo
1994-05-05 03:00:45 +00:00
25718695be
update for changed flags
1994-05-05 02:04:10 +00:00
47a4e9fd79
Comment out sections of the manpages that are not, and will probably never
...
be, appropriate for ash as configured for NetBSD. In particular the /u
"magic" directory, and atty(1) support.
1994-05-04 23:49:12 +00:00
c1954f273e
Remove private versions of strchr() & bcopy(); there is nothing wrong with
...
the versions in our C library.
1994-05-04 23:46:28 +00:00
81d81cf9a0
Added const qualifier to char * function arguments to eliminate
...
compiler warning.
1994-05-04 23:45:04 +00:00
4725e86083
Strip trailing slashes, to make "mkdir -p" work as specified by POSIX.2.
1994-04-29 00:13:54 +00:00
af75045f58
Use TCSADRAIN to avoid loosing chars on slow lines.
1994-04-28 15:57:41 +00:00
7485400f95
simplify recursive directory create (mkdir -p) code
1994-04-28 00:10:30 +00:00
f667148224
Skip trailing slashes, so "rmdir foo/" works even on systems without
...
a POSIX.1 compliant rmdir(2) syscall.
1994-04-28 00:03:18 +00:00
957b169eed
lseek long lossage.
1994-04-25 18:47:17 +00:00
ebc3c0f8a4
lseek long lossage.
1994-04-25 18:47:03 +00:00
896fc34ba3
queue/struct changes
1994-04-21 07:58:49 +00:00
eb0f0ad92d
fs type names will soon be strings
1994-04-14 03:21:21 +00:00
55ec30fdbd
put MDMBUF in the right place.
1994-04-12 06:08:48 +00:00
d1d4089268
check return code. noticed while discovering a already fixed bug
1994-04-11 02:19:53 +00:00
e54bc987b5
fix syntax error when only have one arg. from Jarle Greipsland
1994-04-10 05:37:11 +00:00
32a561a5d1
Changed traverse() and display() so that errors are reported when
...
they are first detected in display(), rather than waiting until later
in traverse().
The old code allowed "Can not read directory" error messages to be
left unreported unless the -R (recurse) option was used.
1994-04-08 02:06:45 +00:00
082660ef11
when you move a fn. call to another function, you shouldn't depend
...
on the locals' values it used to set...
1994-04-07 00:33:20 +00:00
66f99eaedd
do right right thing if 'read' given no args. ptd out by Geoff Rehmet
1994-04-06 19:08:14 +00:00
b527513158
Add `retension', `erase', `eom', and `nbsf' subcommands.
1994-04-05 21:13:55 +00:00
854720238b
"yet" on quad_t/off_t things. (not noticed on i386 becuase of endian I guess.)
1994-04-04 19:29:42 +00:00
abfeba19ee
Getgroup's second argument is now a gid_t ptr.
1994-04-01 01:19:08 +00:00
468f4334b4
misc cleanup:
...
use getopt to parse command line arguments.
use err(), errx(), etc. for error messages.
include appropriate header files for function prototypes.
return 0 on successfull exit instead of dropping off the end of main().
1994-03-30 01:50:43 +00:00
95d6a185be
no more MAP_FILE
1994-03-28 02:07:04 +00:00
a689451976
more off_t
1994-03-27 10:28:21 +00:00
d85e4acf72
off_t exp.
1994-03-27 09:26:59 +00:00
ee7f97cad3
avoid spilling garbage into the file init.c. this happened if libc
...
was compiled -g..
1994-03-27 07:45:57 +00:00
e1b5312609
Simplify gfmt parsing.
1994-03-23 05:05:30 +00:00
1f6f4700ad
Renamed insque
1994-03-23 04:22:08 +00:00
7ace698e4c
Clean up deleted files.
1994-03-23 04:05:35 +00:00
35723768f9
Add VMIN and VTIME support, per Keith Bostic. Use libc err*() and warn*(),
...
and make usage() a function.
1994-03-23 04:05:23 +00:00
db657f14a7
Use umask 077 to open buffer file
1994-03-23 04:04:19 +00:00
a1899e4c09
Fix bug where two messages were printed when a directory could not
...
be removed due to some error.
1994-03-16 17:49:40 +00:00
91b480e16a
don't clobber CRTSCTS when 'stty sane'
1994-03-13 14:28:19 +00:00
a988dc6c4d
Add `-l' option.
1994-03-11 03:07:27 +00:00
bec9fc50b1
tchars needn't be static any more
1994-03-09 04:23:37 +00:00
6076cfe05b
i'm surprised this ever worked right before...
1994-03-07 23:28:09 +00:00
c6c566e467
added missing -A and -o to options summary list.
1994-03-05 04:57:09 +00:00
869cbd8c23
POSIX.2 (and common sense) says that you can't overwrite a directory with
...
a non-directory.
1994-02-25 00:43:25 +00:00
139ddf46cf
add correct copyright, per deraadt
1994-02-23 02:48:29 +00:00
112ab477b7
the insque and remque in libcompat don't seem to work (!)
1994-02-20 09:49:58 +00:00
0b4f3c5840
insque is in libcompat
1994-02-20 07:33:14 +00:00
f60ef8ffaf
Clean up deleted files.
1994-02-20 06:57:23 +00:00
59ddb06db0
`s3' applies the last substitution to the 3rd (or nth) match.
...
Split up the code to several files.
1994-02-20 06:57:15 +00:00
d2656eedba
Clean up deleted files.
1994-02-20 06:56:39 +00:00
1357f1551d
`s3' applies the last substitution to the 3rd (or nth) match.
...
Split up the code to several files.
1994-02-20 06:56:16 +00:00
cc288c2f3b
add support for 'test -h' a la SunOS
1994-02-19 06:28:59 +00:00
62ed4478be
whack mkops so it 'understands' and/or ops
1994-02-19 06:09:03 +00:00
60471f03e6
minor cleanup
1994-02-12 07:13:32 +00:00
84a5ff8d13
don't barf over strange mode specs
1994-02-11 02:57:24 +00:00
b106f6f657
add some info about u, g, o perm specs
1994-02-10 23:23:08 +00:00
cad28d28e6
Fix core dump when source is a directory.
1994-02-08 05:09:26 +00:00
4a0f440f45
don't core when handed "grep \'{\' *". also, fix the error message
...
when that happens.
1994-02-07 23:55:37 +00:00
41954280cb
spelling mistakes
1994-02-03 17:47:18 +00:00
2e219d989f
typo fix
1994-02-03 12:50:21 +00:00
f12eaca826
Alphabetize.
1994-01-30 23:17:54 +00:00
42f840d29d
Fix spelling error in Copyright notice
1994-01-29 01:43:03 +00:00
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
8104af1515
don't need -lutil
1994-01-28 00:24:19 +00:00
90ef506be5
needs -lkvm, not -lutil
1994-01-28 00:23:41 +00:00
3a14af2571
don't need -lutil
1994-01-28 00:22:37 +00:00
7c8b875fce
Remove text describing how the dot command does not do a $PATH search,
...
since we added that behavior to get closer to POSIX.2.
1994-01-27 17:53:28 +00:00
725b173aa7
Converted to use standard err()/warn() error messages functions.
1994-01-27 02:00:45 +00:00
0c5ee26bbb
Pass through FlexeLint
1994-01-27 01:44:15 +00:00
036641804e
Removed theo's change to check S_ISLNK() for dot commands. This is
...
unnecessary, since stat() allready resolves symlinks (and fails, if
the link is broken).
1994-01-26 19:50:03 +00:00
0ff5f1be86
Clean up deleted files.
1994-01-26 18:04:13 +00:00
d7b3f4d90a
source/$PATH thing for symbolic links too, reportedly
1994-01-25 21:05:34 +00:00
006b4ddd7f
(1) fixup getbsize() calls
...
(2) convert to use err(), warn(), and warnx(), as appropriate.
1994-01-25 20:44:48 +00:00
6ea371cbd3
new definition of getbsize
1994-01-25 20:25:08 +00:00
90ac3da053
but don't try that for absolute or relative paths
1994-01-25 08:16:00 +00:00
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
4f4897ff25
It's 1994 --- remove stdout redirection check.
1994-01-18 18:10:56 +00:00
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
e04c8e0705
Fix spelling errors.
1994-01-11 02:10:48 +00:00
b148ed66e2
Localization changes.
...
Updated to use standard error message routines.
1993-12-31 19:34:53 +00:00
88dd434d9f
localization & manpage update.
1993-12-31 19:30:00 +00:00
94024ca50d
localization.
1993-12-31 19:29:02 +00:00
18356811e6
Minor tweaks.
1993-12-31 19:25:23 +00:00
3a435f99f9
Changed to use make's new .OBJDIR
1993-12-28 10:59:05 +00:00
0c17abe5e2
comment out references to red; we don't install it
1993-12-10 16:14:52 +00:00
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
be41cadc54
use ./ before invoked programs. this makefile should really be made ro-safe
1993-12-10 09:42:13 +00:00
f6a07377e5
Patches from Thomas Eberhardt <thomas@mathematik.uni-Bremen.de> to allow
...
sorting by size.
1993-12-05 21:35:20 +00:00
df1ab8279c
should bzero automatic sockaddr's before use
1993-12-05 13:26:52 +00:00
421e7320f6
delete definition of sys_errlist; our headers supply it
1993-12-04 03:01:28 +00:00
5d726082c5
__386BSD__ ==> __NetBSD__
1993-12-01 13:48:47 +00:00
a8033b59a4
Use ".At v6" macro instead of spelling out "Version 6 AT&T UNIX".
1993-11-30 00:07:58 +00:00
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
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
74c5ec5c3e
POSIX.2 utilities must call setlocale(LC_ALL, "");
1993-11-19 20:00:51 +00:00
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
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
bff56be25a
Fix insignificant memory leak.
1993-11-16 23:08:49 +00:00
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
2ee028a27a
be rational about foreground process groups; pull code in from tcsh!
1993-11-12 15:58:14 +00:00
77816c859a
Clean up deleted files.
1993-11-12 10:51:12 +00:00
82f8524fd0
rename !* -> bang* and \n* -> nl*
1993-11-12 10:50:14 +00:00
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
5ce3d664fb
Use new POSIX.2 compatible regex routines in C library instead of -lgnuregex.
1993-11-11 01:29:52 +00:00
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
8c7003e63d
use LDSTATIC, not LDFLAGS any more
1993-11-08 02:33:56 +00:00
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
3cd310a659
add 'LDFLAGS+= -static'
1993-11-03 06:18:48 +00:00
d3fbe8985a
From Lennart Augustsson:
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If we mmap() the file, make sure we munmap() when we're done.
1993-10-30 13:06:46 +00:00
0c891dcaf9
don't hard-link to 'red' -- that's not a standard BSD thang. If people
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want it, they can make the link themselves.
1993-10-28 05:36:31 +00:00
74427b6539
fix from Andrew Moore <alm@netcom.com> to fix test's handling of
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(non-negated) "-a" and "-o".
1993-10-26 01:11:28 +00:00
70947c85e4
Don't ask about each directory twice when using -r and -i flags.
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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
8e3ded2bb0
Changed conditional from "iflag && check(...)" to "!fflag && check(...)".
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Removed the !fflag from conditionals in check() ... the check function
is never executed if !fflag.
1993-10-25 19:28:19 +00:00
3f0d8565ab
Changed so that rm without -r or -R is 1003.2 compliant --- I haven't
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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
c823b55cfa
Last patch was wrong; just save argbackq around the argstr() call.
1993-10-22 13:32:22 +00:00
718ac53f6f
evalvar(): If subtype is VSASSIGN (or VSQUESTION), argstr() already rolled
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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
2514ae4e86
POSIX.2 says to print a pipe character after fifo names when using
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the -F option.
1993-10-14 23:03:41 +00:00
2ddbb97f0f
#include <unistd.h>, so getopt(), optarg, opterr, optind, and optopt
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declarations can be removed from <stdlib.h>.
1993-10-13 18:33:45 +00:00
20a8a9b665
always include libcrypt
1993-10-07 02:15:25 +00:00
cd68b34ae6
fix from Thomas Eberhardt <thomas@mathematik.uni-Bremen.de>:
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don't try to display the resident text size; we can't do that anymore
1993-10-07 00:45:59 +00:00
441c51a9d5
Document the new, less restrictive, behavior of the matching operator.
1993-10-04 22:06:59 +00:00
d143e6f175
Allow expressions like "expr 'ABC' : '^.*$' to work as is done in other
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expr implementations.
1993-10-04 21:57:27 +00:00
72d43b1ecb
#include <sys/types.h>, for magnum stuff.
1993-09-27 05:08:10 +00:00
6ce85383cd
Root can execute anything with at least one execute bit set.
1993-09-23 23:32:19 +00:00
3030415fcf
From alm:
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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
831bfe48bd
Put back RCS identifier.
1993-09-23 22:47:45 +00:00
c4f90bdd40
Bring even closer to POSIX.2 compliance. Add comments documenting
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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
b141a3ac17
Bring closer to POSIX.2 compliance. The latter of any -i or -f options
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is the one that is actually effective.
1993-09-22 00:34:25 +00:00
22e4414792
test "0 " -eq 0 now evaluates to true.
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It also does range checking. These override J.T.'s patches.
1993-09-15 04:35:53 +00:00
74b68a49cf
Fix grammar to eliminate support for unary minus expressions -- they
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weren't supported, they aren't standard, and they caused expr to dump
core.
1993-09-14 22:45:57 +00:00
85d1c9b576
Include appropriate header files to bring prototypes into scope.
1993-09-10 19:34:33 +00:00
ed74d5578f
Fixed bug caused by premature checkin.
1993-09-10 19:29:13 +00:00
f70a26bc0d
Simplified (by removing unn
1993-09-10 19:07:05 +00:00
a1c1508c9b
Note that rmdir(1) is POSIX.2 compliant.
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Include appropriate header files to bring prototypes into scope.
Use new error/warning display functions.
1993-09-10 18:57:43 +00:00
85a78a6bf6
Quiet compiler warnings by explicitly declaring return value of main().
1993-09-10 18:52:27 +00:00
0674dd4ce2
Too few arguments for err() format specification.
1993-09-10 18:36:17 +00:00
0eee1ab6c0
Include appropriate header files to bring prototypes into scope.
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Cleaned up man page.
1993-09-10 01:24:45 +00:00
7f42c5de51
from jim wilson: (command): Handle TEOF like TNL.
1993-09-09 01:21:43 +00:00
7ca06a9522
fix from Jim Wilson <wilson@cygnus.com> for nothing-between-backquotes core
1993-09-09 01:05:19 +00:00
f77a141a60
Ignore leading whitespace and handle `-' and `+' for operands of integer
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comparisions.
1993-09-08 00:46:55 +00:00
4eb2169336
/bin/test " 5" -eq 5 now evaluates to true, rather than return an error.
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/bin/test "5 a" -eq 5 still correclty returns an error.
1993-09-08 00:10:06 +00:00
f0e18400d3
Make `>file;' work.
1993-09-06 00:44:46 +00:00
106f3e9c20
From Vincent Broman:
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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
c91a4017da
Repeating a search requires only `/' (or `?'), not `//' (or `??')
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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
a5102d01b8
Document the fact that expr is POSIX.2 compliant.
1993-08-28 04:21:00 +00:00
3c17cc4f46
Document the fact that echo is POSIX.2 compliant.
1993-08-28 04:07:58 +00:00
aaea25e474
Document the fact that the pwd utility is POSIX.2 compliant.
1993-08-28 03:57:20 +00:00
742dcd5655
RLIMIT_OFILE --> RLIMIT_NOFILE
1993-08-23 16:01:56 +00:00
4532d39196
Document the fact that ln now conforms to IEEE 1003.2-92.
1993-08-19 17:34:14 +00:00
a5960e1999
Print correct default output format.
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Note that date (with a suitable strftime()), is 1003.2 compliant.
1993-08-19 17:02:40 +00:00
4b6877546a
Identify the PPPDISC on a line.
1993-08-18 12:52:39 +00:00
3ed5680e46
Use err() routine for error messages.
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If string does not match \( \) subexpression, return a null string.
1993-08-17 16:01:23 +00:00
db7c6323d1
Make 1003.2-1992 compliant by implementing -f (force) option.
1993-08-17 01:03:49 +00:00
04b0d37be1
Document that string comparisons are done using the locale specific
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collation sequence.
1993-08-16 23:22:49 +00:00
e9c8ee33b0
expr is supposed to do string comparisons using the locale specific
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collation sequence, so use strcoll instead of strcmp.
1993-08-16 23:20:22 +00:00
7bab32a746
1003.2: 4.15.4: The output always shall be terminated by a newline character.
1993-08-16 23:08:51 +00:00
e4127f0401
Document the fact that cat is a superset of 1003.2's cat.
1993-08-16 22:08:57 +00:00
28f8a1de75
Fix library dependencies.
1993-08-14 13:02:21 +00:00
d52b7872b8
Fix test for zombie process.
1993-08-14 12:30:04 +00:00
e794f02425
Tweak for cross-compiling.
1993-08-09 04:58:18 +00:00
56dfa729f2
Minor tweak for cross-compiling.
1993-08-09 04:42:36 +00:00
977d90a2d5
New file.
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Note: This version of ls has deprecated the `-g' option. This is for POSIX
compatibility, I think.
1993-08-07 03:58:01 +00:00
203e422702
New version from uunet, with -k option readded, and 4.4 ffs--specific stuff
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in `#ifdef notyet'.
1993-08-07 03:56:47 +00:00
ac8f46eed7
Clean up deleted files.
1993-08-07 03:15:03 +00:00
204663a326
New version from uunet. Uses mmap().
1993-08-07 03:14:51 +00:00
cd74991687
Clean up deleted files.
1993-08-06 21:50:19 +00:00
f637854f04
Use sys_signame[].
1993-08-06 21:50:14 +00:00
cd203f3214
Use sys_signame[].
1993-08-06 21:25:21 +00:00
a78a8ce534
Incorporate new version using getbsize(), with -k flag added.
1993-08-06 17:05:08 +00:00
54bfcbbbca
Incorporate new version from uunet, with local changes.
1993-08-06 01:52:36 +00:00
mycroft