Peter Wemm
f81e3ffe10
OOPS! rev 1.16 accidently changed the default outfile from stderr to
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stdout. Unfortunately, DES mfc'ed this change in 1.15.2.1 (this
part probably should not have been) so it is broken there too.
truss is documented to use stderr, and other implementations use stderr.
Submitted by: Arne Dag Fidjestøl <adf@idi.ntnu.no>
2002-05-16 21:58:57 +00:00
Dag-Erling Smørgrav
4525f3a803
Fix the code that selects the default binary type if the actual type can't
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be determined.
PR: bin/34698
Submitted by: (in part) Stefan Farfeleder <e0026813@stud3.tuwien.ac.at>
MFC after: 1 weeks
2002-02-08 12:42:55 +00:00
Mark Murray
1be5d70444
Partial WARNS=1 fizes with NO_WERROR set to prevent world breakage.
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Use __FBSDID().
2001-12-11 23:34:02 +00:00
Dag-Erling Smørgrav
6303ee4e2a
Back out part of previous commit: remove #include <sys/proc.h>.
2001-10-22 15:32:12 +00:00
Dag-Erling Smørgrav
580e0a2b7a
#include <sys/proc.h> where needed (for the stop event definitions) and
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reorder includes everywhere to conform to style(9).
2001-10-22 02:02:00 +00:00
Peter Wemm
9a2e7f1520
Initialize outfile in main()
2001-08-13 21:59:04 +00:00
Sean Eric Fagan
893618352c
Handle the case where we truss an SUGID program -- in particular, we need
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to wake up any processes waiting via PIOCWAIT on process exit, and truss
needs to be more aware that a process may actually disappear while it's
waiting.
Reviewed by: Paul Saab <ps@yahoo-inc.com>
2000-01-10 04:09:05 +00:00
Peter Wemm
c3aac50f28
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
Mike Smith
dcbdc0b9b5
Flush the output file before exiting; short-lived programs don't even fill
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the stdio buffer.
1998-12-21 06:34:50 +00:00
Sean Eric Fagan
50cc4492c6
Alpha support for truss. I tested this on both bento and beast (thanks,
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Jordan, for pointing me at beast!). There should be no change for the
i386 version.
1998-10-03 00:43:05 +00:00
Sean Eric Fagan
3625b5147c
Use a default execution type if none of the listed ones match. This
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uses the first type listed in the array as the default type. This isn't
perfect, but I thought it would be better than nothing.
1998-09-07 05:49:43 +00:00
Martin Cracauer
9a4902a99f
When exiting on SIGINT, exit with signal status
1998-08-24 10:17:20 +00:00
Bruce Evans
22694ebad5
Fixed printf format errors.
1998-07-06 21:01:54 +00:00
John-Mark Gurney
ad6af66e58
include sys so it builds on 2.2.x
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also, fix misspelling of -1 (as EOF for getopt)
1998-01-07 06:19:50 +00:00
Philippe Charnier
3cf51049e0
Sort Xrefs. Use err(3). Remove uneeded #include.
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Correct usage: one of {-p pid, command} is required.
Open output file when command line is fully analyzed: incorrect `truss -o f'
command does not create an empty file anymore.
1998-01-05 07:30:26 +00:00
Sean Eric Fagan
09d64da3a4
Add some copyright and license terms, at Jordan's request. Note that
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syscall.h just refers to another file for the copyright notice.
1997-12-20 18:40:43 +00:00
Sean Eric Fagan
d7b7dcba41
Change the ioctls for procfs around a bit; in particular, whever possible,
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change from
ioctl(fd, PIOC<foo>, &i);
to
ioctl(fd, PIOC<foo>, i);
This is going from the _IOW to _IO ioctl macro. The kernel, procctl, and
truss must be in synch for it all to work (not doing so will get errors about
inappropriate ioctl's, fortunately). Hopefully I didn't forget anything :).
1997-12-13 03:13:49 +00:00
Sean Eric Fagan
ad9e02601c
Complain about empty command lines.
1997-12-06 17:13:54 +00:00
Peter Wemm
8789393452
recognize "FreeBSD ELF" as an executable type
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close() takes a fd, not a char * :-)
1997-12-06 14:41:41 +00:00
Peter Wemm
95c4ef653b
#include <unistd.h> to get it to compile
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Submitted by: Andreas Klemm <andreas@klemm.gtn.com>
1997-12-06 14:39:30 +00:00
Sean Eric Fagan
bbeaf6c0c9
Truss program. Requires procfs.
1997-12-06 05:23:12 +00:00