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2011-11-29Update BUGS and TODO (remove the notes about thread support)Petr Machata
2009-07-25Finally got rid of GNU's Autoconf stuffJuan Cespedes
2009-07-23Clarified debug levels (try --debug=help)Juan Cespedes
2009-05-28misc typosJuan Cespedes
2009-05-22See syscalls as syscalls and not sysrets when we are a cloneJuan Cespedes
2009-05-21Prepare for new Debian releaseJuan Cespedes
2009-05-21new fork() and clone() approachJuan Cespedes
used PTRACE_O_TRACE{FORK,VFORK,CLONE} to trace newly created processes instead of figuring it out whether a given syscall would create another process or not
2009-05-06almost there...Juan Cespedes
2009-05-06adding Process_State to struct ProcessJuan Cespedes
2009-04-07Documentation, small fixesJuan Cespedes
2009-04-07updated TODOJuan Cespedes
2008-12-10Version 0.5.1Juan Cespedes
Trying to simplify distribution a bit
2007-08-31Some random fixesJuan Cespedes
* General: Small fixes (indentation, typos, clean-up of code) * ltrace.c: Close output file on exit * ltrace.c: use getenf("HOME") instead of getpwuid(geteuid())->pw_dir * read_config_file.c, display_args.c: remove "ignore" argtype; that's what "void" is for * packaging/debian/: misc fixes, sync with version 0.5-1 * etc/ltrace.conf: added more system calls * testsuite/ltrace.minor/trace-clone.c: sleep(1) to avoid earlier termination of process * sysdeps/linux-gnu/trace.c: trace_pid(): reverted Petr's patch to wait for child to stop, as it stopped following clone() * process_event.c: Disable breakpoints before doing fork() (again!), to make children work as expected
2006-06-16spelling fixesJustin Pryzby
2004-06-14Version 0.3.33Juan Cespedes
* Fixed two bugs, thanks to Mauro Meneghin <G1ld0@lycos.it>: + Cope correctly with breakpoint values greater than sizeof(long) bytes + Fixed small bug in option -r (closes: Bug#212792) * Show help if no (or few) arguments are given, just like strace and fenris (thanks, Tomasz Wegrzanowski <taw@users.sf.net>) * Some fixes from Jakub Bogusz <qboosh@pld-linux.org>: + Small 64-bit cleanup of code + support for more than 6 function arguments on amd64 + Adapted SPARC port from Jakub Jelinek <jakub@redhat.com> + Added alpha support
2004-04-04Version 0.3.32Juan Cespedes
* Fixed wrong version number * Removed unused file "opt_c.c" * Remove error when tracing no calls and doing fork() * Clean-up of sysdeps/linux-gnu/s390/trace.c * Clean-up of sysdeps/linux-gnu/ppc/trace.c * Make `--library' option really work (closes: Bug#232321) * Merged several patches from SuSE: + Added some functions to ltrace.conf + Handle 64-big ELF files nicely + AMD64 support + Updated list of syscalls for S/390 + Improved some debugging statements Many thanks to Bernhard Kaindl <bk@suse.de> for his great work
2003-02-01Version 0.3.29Juan Cespedes
* Align return values depending on screen width * Updated list of syscalls and signals to Linux 2.4.20 * Fixed bug introduced in 0.3.27 which caused -L option to segfault
2002-03-27Version 0.3.24Juan Cespedes
* Fixed 2 minor buffer overflows (closes: Bug#130746) * Obey --prefix, --sysconfdir, --mandir options in configure * Adding powerpc support (doesn't work yet) (Anton Blanchard <anton@linuxcare.com.au>)
2002-03-01Version: 0.3.19Juan Cespedes
* Fixed small bug: "<unifinished...>" lines were sometimes incorrectly displayed * Added new functions to /etc/ltrace.conf (thanks to James R. Van Zandt <jrv@vanzandt.mv.com>) (closes: Bug#91349)
2002-02-25Version: 0.3.17Juan Cespedes
* Added a bit more debugging * Fixed display of return address in nested functions * Added posibility to exit from a function different from the last * called one (this fixes "ltrace gnome-terminal", for example)
2001-07-03Version: 0.3.13Juan Cespedes
* Fixed "ltrace -i", broken since version 0.3.11
2001-07-02Version: 0.3.11Juan Cespedes
* Clean up lintian bugs * Fixed small bug reading start of arguments in config file * Keep a stack of nested calls (Morten Eriksen, 1999-07-04) * Add "--indent" option (Morten Eriksen, 1999-07-04) * cleans up connection between a breakpoint address and a call instance (Morten Eriksen, 1999-07-04) * New Standards-Version (3.5.5)
1999-04-03Version: 0.3.7Juan Cespedes
* Minor fixes * Added minor patch from Alex Buell <alex.buell@tahallah.demon.co.uk> to be able to compile under glibc 2.1 * Additions to config file from David Dyck <dcd@tc.fluke.com> * Clean-up Makefile a bit * Changed `LT_PT_*' with `ARGTYPE_*' * Display '\\' instead of '\' * Updated list of syscalls and signals to linux-2.2.5 * Compiled against glibc-2.1
1998-09-06Version: 0.3.3Juan Cespedes
* Fixed a little bug in display_string * A few more functions added to /etc/ltrace.conf
1998-04-25Version: 0.3.0Juan Cespedes
* Preliminary autoconf support * Switched to getopt() * New option: -C (demangle C++ names) * New options: --help, --version * Display "format" (printf-like) argument types * Updated manual page * New option: -e
1998-04-12Version 0.2.9Juan Cespedes
* Bug#20616 wasn't completely fixed; it didn't work with some programs (Fixed) * Stopping ltrace with ^C DIDN'T WORK if -p option is not used!! (Fixed) * Option -f caused program to segfault; fixed * Fixed nasty bug about executing set[ug]id binaries: When executing a program fails, don't left the program STOPPED. * Make ltrace work with all setuid and setgid binaries when invoked as root
1998-04-04Version: 0.2.8Juan Cespedes
* Fix important bug regarding -p: disable all breakpoints on exit (Bug#20616) * Compile cleanly on libc5 * Added `-t' option (Bug#20615)
1998-03-15Version 0.2.7Juan Cespedes
* Some minor fixes
1998-03-14Version 0.2.6Juan Cespedes
* Option `-f' now works (but it fails to attach some processes...) * Output is now more similar to strace's
1998-03-13Version 0.2.5Juan Cespedes
* After a successful execve(), library calls are now logged * Enhanced displaying of non-printable chars * Added some functions to /etc/ltrace.conf
1998-03-13Version 0.2.4Juan Cespedes
* Option `-p' now works (but programs fail when ltrace is interrupted)
1998-03-11Version 0.2.3Juan Cespedes
* Don't display `...' in strings when limit of bytes is reached * Added some functions to /etc/ltrace.conf
1998-03-10Version 0.2.1Juan Cespedes
* Added -u option (run command as other username) * Updated manual page a bit
1998-03-08Version 0.2.0Juan Cespedes
* First Debian unstable release * Complete re-structured all the code to be able to add support for different architectures (but only i386 arch is supported in this version) * Log also return values * Log arguments (and return values) for syscalls * Added preliminary support for various simultaneous processes * getopt-like options * New option: -a (alignment column) * New option: -L (don't display library calls) * New option: -s (maximum # of chars in strings) * Now it reads config files with function names and parameter types * Programs using clone() should work ok now * debian/rules: gzipped only big files in /usr/doc/ltrace * Debian: New Standards-Version: 2.4.0.0 * beginning to work on sparc port (not yet done)
1997-09-11Version 0.1.6Juan Cespedes
* Use <cespedes@debian.org> as maintainer address * Some clean-ups
1997-08-27Version 0.1.5Juan Cespedes
* `command' is now searched in the PATH
1997-08-25Version 0.1.4Juan Cespedes
* Updated execute_process() * No longer uses signals to wait for children. Should be a little faster. * Now every function uses output.c:send_*() instead of `FILE * output'
1997-08-24Version 0.1.3Juan Cespedes
* Added options `-i', `-S' * Added syscall names * Added signal names * Added `output.c', `signal.c'
1997-08-23Version 0.1.2Juan Cespedes
* Updated ``TODO'' * Added process.c:execute_process * Added i386.c:type_of_stop * Hopefully, system dependent stuff is now only in i386.[ch] and process.[ch] * `-d' can now be used many times: many levels of debug * removed breakpoint for children detecting fork()s. Now, *every* program should work ok * struct process now also has a field for the process filename * Added "syscall.c" with a list of system call names in Linux/i386
1997-08-22Version 0.1.1Juan Cespedes
* Added "BUGS", "TODO" * Added symbols.c:disable_all_breakpoints * Added ``process.[ch]'': init_sighandler, pid2proc * Removed ``trace.c'' * Added rudimentary support for multiple processes * Now tracing syscalls (fork() needs a special treatment)
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