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81 Commits

Author SHA1 Message Date
ru
e4c356edeb Removed extra parentheses. 2003-02-20 15:09:52 +00:00
ru
b36c276cc5 Fixed comment. 2003-02-20 15:05:39 +00:00
ru
b67068895d mdoc(7) police: markup polishing. 
Approved by:	re
 2002-11-26 17:33:37 +00:00
marcel
9400cb3a69 Port to ia64. It builds, but usability is very limited. 2002-11-10 00:59:13 +00:00
dwmalone
24262691d4 Various cleanups of truss: 
1) Missing include.
2) Constness.
3) ANSIfication.
4) Avoid some shadowing.
5) Add/clarify some error messages.
6) Some int functions were using return without a value.
7) Mark some parameters as unused.
8) Cast a value we know is non-negative to a size_t before comparing.
 2002-11-09 22:46:51 +00:00
dwmalone
7fa8d22f67 Check if name is NULL before we strcmp the syscall name. This was 
sometimes triggered if you began trussing a process while it was
in a syscall, as the name is filled in when the syscall is made.
 2002-11-09 22:28:38 +00:00
mike
d72c913927 Don't depend on <signal.h> to include <sys/time.h>, instead include 
<sys/time.h> directly.  This is mostly bogus since CLOCK_REALTIME
should be defined in <time.h>, which these files already include.
 2002-10-06 21:46:04 +00:00
mdodd
582f479cac Remove an unnecessary cast. 2002-08-07 11:35:18 +00:00
mdodd
d20661ba22 - Use time.h not sys/time.h. 
- Fix printf format errors.

Submitted by:	 bde
 2002-08-06 12:46:14 +00:00
mdodd
e46b84ca00 Remove extra space in output. 2002-08-05 14:56:20 +00:00
mdodd
a4b3e13b54 Diff reduction. 2002-08-05 13:23:41 +00:00
mdodd
2ba9baa8d3 Use timespec not timeval. 2002-08-05 12:22:55 +00:00
jake
38c44f7803 Ported to sparc64. 2002-08-04 17:57:01 +00:00
bde
4418f4740b Include <sys/time.h> for the declaration of struct timeval. Do not 
depend on namespace pollution in <signal.h>.  (truss shouldn't be
using timevals anyway, since it was implemented long after timevals
were obsoleted by timespecs.)
 2002-08-04 10:57:41 +00:00
mdodd
c3ab10b179 Add options to print the argument and environment string parameters to 
execve().

This could be done in a more general manner but it still wouldn't
be very pretty.

MFC after:	 3 weeks
 2002-08-04 02:24:21 +00:00
mdodd
b4aa304f72 Add a "FreeBSD ELF32" entry to ex_types[]. 2002-08-04 02:20:06 +00:00
mdodd
ca2c836450 Terminate the output line when a non-returning syscall is printed. 2002-08-04 01:28:13 +00:00
mdodd
3cb287247d Add options to print absolute and relative timestamps. 
PR:		 bin/25587 (in part)
MFC after:	 3 weeks
 2002-08-04 01:27:31 +00:00
mdodd
65f8611398 Allow tracking fork()ed children. 
PR:		 bin/25587 (in part)
MFC after:	3 weeks
 2002-08-04 01:02:52 +00:00
mdodd
357fc6060d Parameterize globals. 
PR:		bin/25587 (in part)
MFC after:	3 weeks
 2002-08-04 00:46:48 +00:00
markm
7b9c43466d s/inline/__inline/ 2002-07-19 13:49:37 +00:00
peter
7fc284ffb7 OOPS! rev 1.16 accidently changed the default outfile from stderr to 
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
peter
22e8a6eda2 Do not bother with #include <machine/psl.h> since it is just a stub file 
that says something like "/* Not used on Alpha */".
 2002-05-01 06:23:48 +00:00
dwmalone
4c92f1efea Use fseeko and uintptr_t to make sure that we get a sensible offset 
when trying to read from the stack.

PR:		37104
Submitted by:	Thomas Quinot <thomas@cuivre.fr.eu.org>
MFC after:	3 weeks
 2002-04-21 19:04:26 +00:00
charnier
ad8a79e6a5 Use `The .Nm utility' 2002-04-20 12:18:28 +00:00
ru
ff35a38e49 I now don't seem to be able to reproduce the -DNOCLEAN buildworld 
breakage with ioctl.c.  The .depend file should track dependencies
just fine, and the worst we can have is to miss new ioctls.

But I still think it's a good idea to have -DNOCLEAN build produce
the same ioctl.c as it would without -DNOCLEAN.

Prodded for a long time by:	bde
 2002-04-11 14:49:32 +00:00
markm
31d81e4fbc Remove NO_WERRORs and WARNS=n's. To be revisited after GCC3. 2002-02-08 23:07:37 +00:00
des
3592b29f5e Fix the code that selects the default binary type if the actual type can't 
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
alfred
275bf1142e Print open(2) flags in hex instread of decimal for clarity. 2001-12-30 23:11:52 +00:00
markm
87c4eaeeed Partial WARNS=1 fizes with NO_WERROR set to prevent world breakage. 
Use __FBSDID().
 2001-12-11 23:34:02 +00:00
des
69c40b2704 Print the correct return code for successful Linux syscalls. 
Submitted by:	Vitezslav Novy <vita@fio.cz>
PR:		32036
MFC after:	1 week
 2001-11-17 17:18:36 +00:00
green
b9c07fd74b Add missing include for <ctype.h> 
Make sockaddr printing code unbad.

Always copy in sizeof(sockaddr_un) bytes for an AF_UNIX sockaddr,
despite what the length may be.
 2001-11-06 19:26:51 +00:00
des
7a633d0499 Back out part of previous commit: remove #include <sys/proc.h>. 2001-10-22 15:32:12 +00:00
des
18f9515264 #include <sys/proc.h> where needed (for the stop event definitions) and 
reorder includes everywhere to conform to style(9).
 2001-10-22 02:02:00 +00:00
des
90be41ff5d Teach truss(1) to display sockaddrs. It currently knows about AF_INET, 
AF_INET6 and AF_UNIX sockaddrs, and will recognize accept(), bind(),
connect(), getpeername() and getsockname() as syscalls taking sockaddr
arguments.  Some enterprising soul might want to add (and test) support
for the send() / recv() family of syscalls as well.

MFC after:	1 week
 2001-10-21 21:57:10 +00:00
joerg
c9d495ceb8 In get_string(), 0-terminate the contents of buf ``just in case''; 
otherwise, if the very first fgetc() already yielded EOF, the returned
string won't get terminated at all.

MFC after:	1 day
 2001-08-28 21:27:36 +00:00
peter
abfe61de7f Initialize outfile in main() 2001-08-13 21:59:04 +00:00
dd
911ca14c87 Remove whitespace at EOL. 2001-07-15 08:06:20 +00:00
ru
36f138439b mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 14:16:33 +00:00
ru
e6cfc0711d Prepare for mdoc(7)NG. 2000-12-19 16:00:12 +00:00
ru
ee79097019 mdoc(7) police: use canonical form of .Dd macro. 2000-12-11 15:47:53 +00:00
ru
0d1334ca0c mdoc(7) police: use the new features of the Nm macro. 2000-11-20 19:21:22 +00:00
jkh
eeb064d69c cc -O -pipe -I/usr/src/usr.bin/kdump/../ktrace -I/usr/src/usr.bin/kdump/../.. Fix ioctl.c creation to deal with the depend case more properly. 
Submitted by:   Ruslan Ermilov <ru@sunbay.com>
 2000-09-14 18:53:08 +00:00
jkh
2a8c03de9e remove .PHONY to avoid gratuitous rebuild of ioctl.c each time. 
Approved by:	sef
 2000-09-14 06:20:19 +00:00
ru
1b4cdf40dc Make auto-generated ioctl.c to be always considered out of date 
since it could potentially depend on any ${DESTDIR}/usr/include
preprocessor file.  This fixes the broken -DNOCLEAN world build
I experienced yesterday.
 2000-08-01 10:21:13 +00:00
sef
855f88c9ee Change the output of truss to more closely resemble SysV's. (Yes, it 
really is much nicer looking.)

Submitted by:	"Matthew N. Dodd" <winter@jurai.net>
 2000-03-18 08:49:41 +00:00
sef
0446e158ad Fix a leak. (Thanks Bruce, this was a bonehead mistake on my part :).) 
Submitted by:	Bruce Evans
 2000-02-15 20:25:47 +00:00
mpp
8efad4996b Fxi various man pages to stop abusing the .Bx macro to generate 
the string "FreeBSD".  Use the .Fx macro instead.  Also did some
minor re-wording/formatting to work around a deficiency with
the .Fx macro when it comes to puncuation characters other than
periods and commas.
 2000-01-23 01:48:16 +00:00
sef
31b9ca1819 Handle the case where we truss an SUGID program -- in particular, we need 
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
marcel
5d3899446e Fix for the new usage of mkioctls 1999-12-03 17:35:34 +00:00