Tim J. Robbins
558175ca15
Document that only one of the -n and -e options may be specified for
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sh(1)'s echo(1) builtin command.
PR: 32935, 40747
MFC after: 1 week
2002-07-20 04:39:23 +00:00
Tim J. Robbins
2628ebdbd1
Remove broken and incomplete support for old releases of System V,
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don't support system that implement getcwd(3) with a pipe to /bin/pwd.
2002-07-19 08:09:04 +00:00
Tim J. Robbins
5b99fa0514
Don't assume file descriptors fit in a short, use an int instead.
2002-07-18 12:24:35 +00:00
Tim J. Robbins
b80be28218
Avoid using ints or shorts to store process id's, use pid_t instead.
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The pgrp member of struct job was declared as a short and could not store
every possible process group ID value, the rest of them were benign because
pid_t happens to be an int.
2002-07-18 10:22:42 +00:00
Tim J. Robbins
f1ae2c66c8
Make the message that is printed when the foreground process is terminated
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by a signal the same as pdksh/bash/sh before rev. 1.34.
2002-07-18 09:37:51 +00:00
Sheldon Hearn
ced4deb156
Revert previous delta, which is not required with rev 1.5 of
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src/contrib/gcc/c-format.c .
2002-07-15 12:08:21 +00:00
Giorgos Keramidas
cd8fb74d84
Fix a couple of typos in a comment.
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PR: docs/33559
Submitted by: Marc Olzheim <marcolz@ilse.nl>
2002-07-15 02:03:30 +00:00
Tim J. Robbins
90833c99de
Complain if more than one file argument is given to unlink(1) like we did
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before I made unlink use getopt().
2002-07-12 07:20:20 +00:00
Giorgos Keramidas
b11b570d7b
Don't duplicate the description of the sticky bit that is already
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part of chmod(2) and sticky(8), but refer to those manpages instead.
PR: docs/35605
Submitted by: Gary W. Swearingen <swear@blarg.net>
2002-07-12 01:57:44 +00:00
Bruce Evans
c1f903a031
Fixed a printf format error that was fatal on alphas. Adding WFORMAT=0
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to the Makefile didn't affect this bug because WFORMAT only controls
higher- level format checking (not the -Wformat that is implicit in
-Wall).
Fixed a nearby printf format error that was benign and 3 nearby style bugs.
2002-07-11 17:28:29 +00:00
Sheldon Hearn
a3ee32f3f7
Set WFORMAT=0, because our compiler currently complains about NULL
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arg 2 to err() and friends, and warnings are promoted to errors.
This allows the following revisions to be reverted:
rev 1.39 src/bin/cp/cp.c
rev 1.26 src/bin/chmod/chmod.c
rev 1.40 src/bin/rm/rm.c
The following revisions can already be reverted, because they were
already covered by WFORMAT=0:
rev 1.8 src/bin/ls/lomac.c
rev 1.63 src/bin/ls/ls.c
rev 1.8 src/bin/ps/lomac.c
rev 1.34 src/bin/rcp/rcp.c
2002-07-11 08:45:38 +00:00
Tim J. Robbins
6c8bbe749e
Don't assume the shell's controlling terminal is attached to file descriptor
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2. Instead, open /dev/tty. This problem stopped commands in subshells from
being executed correctly if standard error was redirected.
PR: 36671
Obtained from: NetBSD (but simplified)
2002-07-11 06:42:11 +00:00
Tim J. Robbins
17f08ec1bc
Remove support for the "old" tty driver by unifdef -UOLD_TTY_DRIVER;
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many other parts of the shell are no longer compatible with this, and it
makes jobs.c quite cluttered with #ifdef's.
2002-07-11 06:26:48 +00:00
Tim J. Robbins
0d3d4c12c3
When growing the job table, don't relocate the jobmru pointer if it's NULL.
2002-07-11 04:22:41 +00:00
Matthew Dillon
5ad9e45f96
err() is documented as allowing NULL for the format string but GCC isn't
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happy about it any more so change the usage to make buildworld work again.
2002-07-10 20:44:55 +00:00
Matthew Dillon
3951e2ab28
err() is documented as allowing NULL for the format string but GCC isn't
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happy about it any more so change the useage so buildworld works again.
2002-07-10 20:36:25 +00:00
Johan Karlsson
0f7109e8c2
Update usage for the addition of -n in rev 1.35 of mv.c.
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Approved by: obrien, sheldonh (mentor).
2002-07-09 17:45:13 +00:00
Tim J. Robbins
ce80ed021f
Close file descriptors when [n]>&- and [n]<&- redirections are used.
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This was broken by rev. 1.16.
PR: 40334
MFC after: 1 week
2002-07-09 08:55:46 +00:00
Tim J. Robbins
907354479f
Print out commands with NTOFD/NFROMFD redirections that close the
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descriptors (">&-" or similar) correctly in the jobs(1) command.
2002-07-09 03:26:47 +00:00
Juli Mallett
7ed0457457
Bring back WFORMAT=0.
2002-07-08 15:48:39 +00:00
Robert Drehmel
a755f1c9d0
- Use (MAXLOGNAME - 1) where UT_NAMESIZE was used to be able to
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(-)remove the inclusions of <utmp.h>.
2002-07-08 09:08:51 +00:00
Juli Mallett
ffe25988bd
Make printval() take a 'void *' thus negating any assumptions the compiler
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may try to make about the alignment of the dereferenced datum.
2002-07-07 21:45:59 +00:00
Philippe Charnier
4690560d06
The .Nm utility
2002-07-06 19:13:21 +00:00
Mike Barcroft
0ad736e62b
Don't depend on pollution in <limits.h> for the definition of
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<stdint.h> macros.
2002-07-05 15:58:27 +00:00
Maxim Konovalov
27f3fb1aad
Fix a memory leak.
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PR: bin/40177
MFC after: 1 week
2002-07-05 10:27:34 +00:00
Ruslan Ermilov
73ca71fef9
mdoc(7) police: a bit of tidying.
2002-07-04 13:22:22 +00:00
Mark Murray
7ede89e44b
Fix some low-hanging lint-fruit: endianness and staticness warnings.
2002-07-03 16:35:20 +00:00
Matthew Dillon
2d41ef4b59
Fix type-o in last commit in preparation for MFC.
2002-07-02 19:06:33 +00:00
Ruslan Ermilov
8479adc1d3
Reimplemented bsd.nls.mk using bsd.files.mk and bsd.links.mk.
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Provided the (previously missing) dependency on source files
for intermediate .msg files.
Provided the default for NLSSRCDIR (defaults to .CURDIR).
Slightly changed the API: NLS should now list plain locale
names, without the .msg suffix.
When included from bsd.prog.mk, NLSNAME defaults to PROG.
2002-07-02 12:37:09 +00:00
David Malone
0567678261
Remove double #include <sys/cdef.h> and __FBSDID.
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PR: 40053
Submitted by: Dan Lukes <dan@obluda.cz>
2002-07-01 10:46:39 +00:00
Tim J. Robbins
90f72c844e
Put documentation of the -m option's argument in its list tag in the
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Description section for consistency with other manpages.
2002-06-30 06:50:16 +00:00
David E. O'Brien
e026a48c34
Consistently use FBSDID
2002-06-30 05:25:07 +00:00
David E. O'Brien
2749b14129
Consistently use FBSDID
2002-06-30 05:15:05 +00:00
David E. O'Brien
5eb43ac2f7
Consistently use __FBSDID
2002-06-30 05:13:54 +00:00
Tim J. Robbins
88485b4a2f
Avoid truncating the pathname to UNIX Domain Sockets with snprintf(),
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giving a more sensible warning when the (relatively meagre) sun_path
limit is exceeded.
2002-06-29 04:52:33 +00:00
Tim J. Robbins
a24ce1c859
Check that snprintf() does not truncate the destination pathname when
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linking into a directory.
2002-06-29 04:10:40 +00:00
Sheldon Hearn
62df9b6286
Document addition of RLIMIT_VMEM support, added in rev 1.26 of miscbltin.c.
2002-06-27 16:56:45 +00:00
Matthew Dillon
085b9f3eb2
Add support for RLIMIT_VMEM. The #ifdef's were already there but getopt()
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needed to be adjusted.
2002-06-26 00:29:53 +00:00
Tim J. Robbins
bdb9494ae8
ln(1)'s symbolic link handling conforms to IEEE Std. 1003.1-2001, note
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this in the Standards section.
2002-06-25 10:02:12 +00:00
Tim J. Robbins
9c24ed854c
Correctly mark up the final command line arguments with the Ar macro for
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the last two synopsis forms.
2002-06-25 09:58:29 +00:00
Giorgos Keramidas
09152a86ff
Add a description of the restrictions that red(1) imposes to users,
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and a warning that this "restricted mode" can be bypassed easily by
using symlinks, so that users don't depend too much on it.
PR: docs/35940
Submitted by: Gary W. Swearingen <swear@blarg.net>
Reviewed by: jmallett
MFC after: 1 week
2002-06-24 22:06:47 +00:00
Maxim Sobolev
41623b2d75
Don't try to decode old-style options if the argv[1] begins with `-' and the
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second character represents some option taking an argument. This fixes
problem when ps(1) is invoked for examply as follows:
$ ps -Ufoobar1234
the above example results in option string being interpreted as
-U foobarp1234 - note extra `p'.
Reported by: Vladimir Sotnikov <vovan@kyivstar.net>
MFC after: 2 weeks
2002-06-20 14:55:53 +00:00
Juli Mallett
49d54362f1
Bogusness may have happened using a variable assignment here before, but
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proper parens mean that fd is always set by open(2) [in any part of C],
and so we can accurately check for it returning -1, without feeling like
we need to initialise fd to -1 in its declaration.
In other words, fix a stylistic/bogus nit.
2002-06-20 07:15:55 +00:00
Juli Mallett
6953dff37c
Use size_t consistently and complete some uncompleted code resulting in a
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memory leak by assigning and freeing a variable appropriately as well as
keeping track of the amount of allocated ram properly.
MFC after: 1 month
2002-06-20 06:00:51 +00:00
Juli Mallett
0e6c085ae6
We have a place for extern declarations of global variables in ed.h, do not
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use main() to do it locally.
2002-06-20 05:28:02 +00:00
Juli Mallett
4e17884ffe
Remove two unused variables.
2002-06-20 05:21:43 +00:00
Juli Mallett
8b7808bc49
Minor const cleanup.
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Don't discard qualifiers we don't need to discard.
2002-06-20 05:20:50 +00:00
Tim J. Robbins
029c8ee4fa
Bring documentation on CDPATH and its effects on cd(1) back into sync with
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reality (and POSIX): current directory isn't searched unless CDPATH has
a "." element or is unset.
PR: 38442
Submitted by: oleg dashevskii <be9@be9.ru>
MFC after: 1 week
2002-06-19 12:04:22 +00:00
Tim J. Robbins
9a81395d08
When trying to emulate a cross-device move operation with cp and rm, add
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a "--" argument after the options so filenames with leading dashes are
handled correctly.
PR: 39318
Submitted by: Serge van den Boom <svdb@stack.nl>
MFC after: 1 week
2002-06-16 04:06:58 +00:00
Juli Mallett
ca2be2ff45
Use an usage() rather than doing the fprintf inside option parsing.
2002-06-14 09:54:48 +00:00