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1572 Commits

Author SHA1 Message Date
Tim J. Robbins
e79f14fad9 Ensure all va_starts have a matching va_end. 
Obtained from:	NetBSD
 2002-10-06 09:23:58 +00:00
Philippe Charnier
7e61a4ae7b While removing a memory leak, rev 1.32 introduced a 
free-memory-and-reuse-it-after. Correct both problems and
make rcp -r work again under /etc/malloc.conf -> AJ.
 2002-10-06 09:09:27 +00:00
Tim J. Robbins
e7ed0f64bf /dev/sa0 is the default tape device, not /dev/rst0. 2002-10-06 07:56:27 +00:00
Tim J. Robbins
427748f7df Disallow empty condition parts of "if", "while" and "until" compound 
commands. Commands like "if then ... fi" and "while do ... done" are no
longer accepted. Bodies of compound commands are still allowed to be
empty, because even though POSIX does not allow them, most shells do.
 2002-10-06 06:35:51 +00:00
Tim J. Robbins
8b9f20c622 Use %jd in format string and cast argument to intmax_t instead of using 
%qd to print struct stat.st_size. Remove WARNS=0 and WFORMAT=0 from
Makefile.

Tested on:	alpha, sparc64, i386
 2002-10-06 03:50:06 +00:00
Tim J. Robbins
5b94264c20 Fix format string errors relating mainly to the use of %qu to print off_t's. 
Instead use %ju and cast the argument.

WFORMAT=0 is still required in the Makefile because gcc warns about
some strftime() calls (I don't think this behaviour is useful.)

Tested on:	sparc64, alpha, i386
 2002-10-06 03:20:27 +00:00
Bruce Evans
bb2d6f211d Oops, the previous version was a last minute test version with off_t 
replaced by int instead of size_t.

Spotted by:	fanf
 2002-10-03 17:19:36 +00:00
Bruce Evans
684370e703 Use a non-bogus type for representing the values of offsets in structs. 
off_t is for offsets in files, and it is signed so it was no better
than the original type of int for avoiding warnings from broken lints,
except accidentally on machines like i386's where size_t is smaller
than off_t.
 2002-10-03 15:00:07 +00:00
Tony Finch
35704b2f29 Fix some twelve hour clock braindamage. The range for hours is 0-23 not 1-12. 
MFC After: 1 week
 2002-10-03 14:11:29 +00:00
John Baldwin
0d6326492b Catch up to SMTX -> SLOCK changes. 2002-10-02 20:33:52 +00:00
Tim J. Robbins
54beeb39c2 Use %d in a printf() format string and cast the argument to int instead of 
using %td when we know that the number is between 0 and 9; mksyntax is a
build tool and needs to work on -stable.
 2002-10-02 09:57:54 +00:00
Tom Rhodes
0237755d1a Return the ``u'' 2002-10-01 20:32:59 +00:00
Tim J. Robbins
658a755b6a Back out experimental changes to fmtstr() that I didn't mean to include 
in the previous commit.
 2002-10-01 13:41:13 +00:00
Tim J. Robbins
7e73d40ee5 Replace a home-grown printf() clone with a fwopen() wrapper around 
libc's vfprintf() that writes to a `struct output' instead of a file.
Inspired by NetBSD's similar changes (they used asprintf() instead).
 2002-10-01 13:22:12 +00:00
Maxime Henrion
ca5434bae6 It is now safe to remove WARNS=0 and WFORMAT=0. 
Tested on:	alpha, i386, sparc64
 2002-10-01 12:12:45 +00:00
Tim J. Robbins
8c39572997 Restore "not found" error message when searching for (or executing) 
a program fails because the file or a path component does not exist.

Suggested by:	bde
 2002-10-01 11:48:18 +00:00
Maxime Henrion
0c1661b754 - Don't use quad_t when we really mean rlim_t. 
- Cast rlim_t to intmax_t when printing it.

This should fix the last format errors in sh(1).

Tested on:	i386, sparc64
 2002-10-01 11:44:38 +00:00
Tim J. Robbins
fce40e6ec6 Add back WARNS=0 and WFORMAT=0; gcc is finding nonexistent format string 
errors with %qd formats.
 2002-10-01 08:55:28 +00:00
Maxime Henrion
ec65e9977a Use the %t format modifier to print differences between 
pointers.  This fixes two format warnings on 64 bits
archs which are fatal now that WFORMAT=0 has been removed.

It doesn't fully fix the sh(1) build on 64 bits platforms
though, there is still some quad_t issues that need to be
fixed.

Tested on:	i386, sparc64
 2002-10-01 08:40:07 +00:00
Tim J. Robbins
b7f23f5be5 Remove WARNS=0 and WFORMAT=0. The shell compiles cleanly at WARNS=2 
on at least i386. If there are warnings on other archs, I'd rather hear
about them than pretend they didn't exist.
 2002-10-01 07:26:35 +00:00
Tim J. Robbins
c515abc535 Remove some kind of profiling support that required the 4.2BSD monitor() 
function in libc.
 2002-10-01 01:30:33 +00:00
Tim J. Robbins
b1a667509b Remove bits and pieces of support for atty, which was made obsolete by 
adding history and vi/emacs-style line editing to the shell itself.
Atty was a user-mode terminal emulator (like screen and window) that did
line editing and history.
 2002-10-01 00:54:14 +00:00
Tim J. Robbins
abe2dc6158 Callers of error() don't need to supply a program name prefix in the 
error message. Stops ulimit giving error messages like "ulimit: ulimit: xyz".
 2002-09-30 13:29:32 +00:00
Tim J. Robbins
f7a9b7fe3a Allow a left parenthesis before patterns in case blocks. POSIX requires 
us to accept this, but I've never seen a script that uses it.
 2002-09-30 13:25:00 +00:00
Tim J. Robbins
e00e16ad7f Allow empty case/esac statements; POSIX requires this, and recent versions 
of autoconf are generating scripts that use this feature.

PR:		43275 35879
Submitted by:	Dan Nelson <dnelson@allantgroup.com>
 2002-09-30 10:57:44 +00:00
Tim J. Robbins
9a7cafd9b8 Remove dead code which supported systems without O_APPEND, O_CREAT or SIGTSTP. 2002-09-29 12:38:25 +00:00
Tim J. Robbins
1c59560de9 Convert the remaining callers of errmsg() to use strerror(), and remove 
errmsg() and its table of error messages.
 2002-09-29 11:37:39 +00:00
Juli Mallett
f7f23e15f8 Mark the signo as __unused in a lazy signal handler. 2002-09-29 07:59:57 +00:00
Tom Rhodes
ca4a28f770 s/behaviour/behavior/ in the chmod(1) manual 2002-09-28 23:05:58 +00:00
Juli Mallett
8dd2eb05bf List valid keywords, ala kill(1), rather than the csh builtin kill, which 
tells people to type kill -l, when no valid ones are specified.

Sponsored by:	Bright Path Solutions
MFC after:	4 days
 2002-09-27 01:44:30 +00:00
Juli Mallett
36b025da93 Ala kill(1), tell people to type 'ps -L' for a list of format keywords. 
Sponsored by:	Rachel Hestilow <rachel@jerkcity.com>
MFC after:	2 weeks
 2002-09-27 01:40:30 +00:00
Stephen McKay
eedc99e7b5 cp -p could report success even if a file copy failed. This was due to 
the cumulative exit status being overwritten when directory permissions
were being set.  This was particularly bad when called from mv(1) to
perform a cross-device move as the original files were deleted even if
the copy failed.

Reported by:    Slaven Rezic <slaven.rezic@berlin.de>
Patch by:       bde
PR:             42789
 2002-09-22 11:15:56 +00:00
Garrett Wollman
0d3bcc2e80 Make the threatened fts(3) ABI fix. FTSENT now avoids the use of the struct 
hack, thereby allowing future extensions to the structure (e.g., for extended
attributes) without rebreaking the ABI.  FTSENT now contains a pointer to the
parent stream, which fts_compar() can then take advantage of, avoiding the
undefined behavior previously warned about.  As a consequence of this change,
the prototype of the comparison function passed to fts_open() has changed
to reflect the required amount of constness for its use.  All callers in the
tree are updated to use the correct prototype.

Comparison functions can now make use of the new parent pointer to access
the new stream-specific private data pointer, which is intended to assist
creation of reentrant library routines which use fts(3) internally.

Not objected to in spirit by: -arch
 2002-09-21 01:28:41 +00:00
Juli Mallett
362d62ba07 Rename new PLONG type to PGTOK as the conversion is more important than the 
size (which is mostly undefined anyway).

Submitted by:	bde
 2002-09-17 17:13:52 +00:00
Juli Mallett
760bbf7d6d Conglomerate printing of ps_pgtok'd data into a PLONG type. I couldn't think 
of a better name, except PINT, but I decided to go with assuming LONG to
be safe, rather than assuming INT.
 2002-09-17 02:52:44 +00:00
Juli Mallett
f3073b05b7 Perform keyword.c:1.27 properly, implement -orss in the New World Order of 
ps(1) formatting, using pgtok() to get the value in K, rather than printing
it in pages.  This is consistent with behaviour before keyword.c:1.26 (et al)
which exists in STABLE today, and which uses the same metric as VSZ.

Submitted by:	bde
 2002-09-16 20:19:51 +00:00
Juli Mallett
4086fd8e70 Remove some NOTINUSE stuff. Good housekeeping. 2002-09-16 20:06:04 +00:00
Peter Wemm
6327ab9cd1 Do not risk using the kernel pgtok() which assumes the page size is 
constant.
 2002-09-13 07:13:33 +00:00
Jacques Vidrine
dde97b32ff Correct a usage of fnctl that could not be right and results in a 
no-op.  I assume it was meant that the close-on-exec flag be set here.
 2002-09-11 16:38:33 +00:00
David Malone
f4ac32def2 ANSIify function definitions. 
Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.

Reviewed by:	md5
 2002-09-04 23:29:10 +00:00
Juli Mallett
daed3ad661 Prevent ps(1) from doing idiotic munging of things in a -ofmt= string. 
God I hate the backwards compatability crap here.
 2002-09-03 05:44:00 +00:00
Giorgos Keramidas
872b3fe268 Fix a warning of "possibly used before initialisation". 
Reviewed by:	tjr
 2002-08-29 14:29:09 +00:00
Giorgos Keramidas
d1d578b2cd Add <stdlib.h> to get a prototype for exit(). 
Reviewed by:	tjr
 2002-08-29 14:26:49 +00:00
Giorgos Keramidas
99479039bb Grammar fix. 
PR:		docs/42021
Submitted by:	Jeff Ito <jeffi@rcn.com>
MFC after:	3 days
 2002-08-26 06:16:51 +00:00
Tom Rhodes
55c639b2d9 Fix 'SYNOPSIS' and 'usage' 2002-08-26 04:56:23 +00:00
Philippe Charnier
0d9f1a69d8 Replace various spellings with FALLTHROUGH which is lint()able 2002-08-25 13:01:47 +00:00
Tim J. Robbins
df9e587beb There is a built-in command called "builtin"; spell its name correctly 
after rev. 1.77 called it "built-in".
 2002-08-24 12:41:23 +00:00
Tim J. Robbins
488edd5bd3 Don't show the process ID of background jobs that have terminated, 
for consistency with ksh.
 2002-08-24 07:19:01 +00:00
Bruce Evans
b4bb70cca3 Removed extra $FreeBSD$. Moved #if 0 for the vendor id to the correct 
place.  Restored indent protection of copyright comment.
 2002-08-22 01:07:16 +00:00
Tom Rhodes
7d971bbf29 s/filesystem/file system/ as discussed on -developers 2002-08-21 17:32:44 +00:00