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This was only ever used for PowerPC, which doesn't need it anymore.
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- clean up options a bit to alphabetize things :)
- add documentation to the man page for added options which were missing docs
- removed the lib-dl caveat
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- In man page, don't claim that we only support 32-bit binaries
- Make the fork test suite more accurate
- note about the puts/printf: modern GCCs compile printf ("string\n") into
puts ("string"). Always use puts to make this at least deterministic.
- add more tests to make sure that the fork indeed was properly followed
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* 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
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* 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
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* 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
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* Implemented -T option (show time spent inside each call)
* Alphabetically sort options in help and manual page
* Added -c option (summary of calls on program exit)
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* 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
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* Added s390 port (Timothy R. Fesig <slate@us.ibm.com>)
* Modified configure process to use ltrace.spec.in to generate
ltrace.spec (Timothy R. Fesig <slate@us.ibm.com>)
* Fixed some problems using ltrace.spec on Intel platform.
(Timothy R. Fesig <slate@us.ibm.com>)
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* Assume a syscall is always immediatly followed by a sysret
in i386 (fixes bug which prevented ltrace to work properly
in any program using signals); I will have to rethink all
this and fix it correctly or port it to non-i386 archs
* Fixed -n option: now it is done in output.c (this still has
problems when tracing more than one process at a time)
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* Re-wrote of "elf.c" (Silvio Cesare <silvio@big.net.au>)
* Added "--library" option (Silvio)
* Updated list of syscalls and signals to Linux 2.4.5
* Compile cleanly with gcc-3.0 (thanks to Frederic L. W. Meunier)
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* 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)
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* 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
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* Added m68k port (Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de>) (Bug#27075)
* Changed "int pid" with "pid_t pid" everywhere
* Fixed return type of some functions from "int" to "void *" (thanks, Roman)
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* Added ARMLinux port (Pat Beirne <pbeirne@home.com>) (Bug#27040)
* Fixed minor things in options.c
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* Added "ltrace.spec" to build a .rpm binary file.
* Added "-r" option
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* 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
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* Fix important bug regarding -p: disable all breakpoints on exit (Bug#20616)
* Compile cleanly on libc5
* Added `-t' option (Bug#20615)
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* After a successful execve(), library calls are now logged
* Enhanced displaying of non-printable chars
* Added some functions to /etc/ltrace.conf
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* Added -u option (run command as other username)
* Updated manual page a bit
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* 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)
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* Use <cespedes@debian.org> as maintainer address
* Some clean-ups
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* 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'
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* Added options `-i', `-S'
* Added syscall names
* Added signal names
* Added `output.c', `signal.c'
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* 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
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* Some clean-ups
* Added simple manual page
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