730 lines
28 KiB
Plaintext
730 lines
28 KiB
Plaintext
Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Syscall 94 on Linux alpha is sys_poll
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Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
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+ Correctly implement fix sys_createmodule (Linux)
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+ Add limited handlig of sys_initmodule (Linux)
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Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Add configure-test for sys/reg.h and use that
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* Use sys/reg.h instead of asm/ptrace.h
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Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Remove hack in signal.c for arm architecture
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* Add hack so we compile correctly on powerpc
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Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Add a corrected patch from Daniel Jacobowitz
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Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Merge patch from Daniel Jacobowitz to allow us to use the kernel types
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for the stat structure
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Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Fix test for sys/reg include
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Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
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* Fixed some SunOS compile problems earlier that I forgot to include
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here
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Mon Jun 14 12:44:25 CEST 1999
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* Avoid leakint fd into child when forking, patch from
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John Hughes <john@Calva.COM>
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Fri Jun 11 14:54:47 CEST 1999
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* Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
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* Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
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Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Brought syscall list for alpha up to date
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Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
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* system.c: sys_umount2 syscall support.
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* linux/sparc/errnoent.h: Update sparc-linux errnos.
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* linux/sparc/syscall.h: Update used sparc-linux syscalls.
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* linux/sparc/syscallent.h: Match 2.2.9 system calls.
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* file.c: sparc-linux asm/stat.h uses dev_t etc. types,
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so it needs strace's own copy of the stat structure.
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* util.c: Make it compile on sparc-linux.
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* strace.c: Fix strace -f and -ff operation on sparc-linux.
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* signal.c: rt_sigaction has different arguments on sparc*-linux
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and alpha-linux.
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* syscall.c: Recognize sparc64-linux binaries.
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Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
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* configure.in: Fix typo (CFLAG -> CFLAGS).
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* syscall.c: Don't include linux/ptrace.h explicitly for glibc.
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Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Add some sysctl support, patch from Ulrich Drepper
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Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Use kernel dirent structure for Linux
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Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
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+ some layout and other minor fixes
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+ add some m68k-specific things to linux/syscallent.h. Note that m68k
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is similar enough to i386 to not need it's own subdirectory
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+ add support for sendfile and mremap syscalls for Linux
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* Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
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+ ioctls.h vs sys/ioctl.h on Alpha platform
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+ pointer was casted to an int in stream.c
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+ strsignal() needs -D_GNU_SOURCE in CFLAGS
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+ several other casts changed
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+ correct ARM/POWERPC architecture defines in acconfig.h
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* Merge in patches from Morten Welinder <terra@diku.dk>
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+ add some autoconf-tests for includefiles
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+ handle solaris version of sigcontext struct (actually I hacked this
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up again, but the idea is his :)
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Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Update syscalls for linux alpha, patch from Bart Warmerdam
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<bartw@debian.org>
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* Update sparc code so it actually compiles
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Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Add support for old_*stat functions for Linux. Please note you need
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to use reasonably recent kernel headers to compile strace now.
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* Change references to LINUX into linux in file.c
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* Fix include for LDT in mem.c
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Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
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* Change in strace maintainership, jrs passed the torch to me.
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* Use autoconf 2.13
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* Incorporate all changes already made in the Debian strace package:
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+ compiles with more Linux kernels
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+ added support for more Linux architectures
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+ add support for a lot of extra syscalls
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+ fix some problems with hanging children
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+ check stray syscall after execv
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+ decode capget and capset arguments
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+ add more constants to net.c
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+ detect ROSE networking
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+ add more protocol families to domains
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+ add IPIP protocol
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+ added MSG_PROXY and MSG_CTRUNC to msg_flags
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+ added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
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+ added IP, IPX and TCP-options
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+ added IP, IPX and TCP support to get-/setsockopt()
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+ added IPX support
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+ updated handling of signals
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Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
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* util.c (umovestr) [LINUX]: Handle Linux like SunOS4
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instead of SVR4. That is, read a few bytes at a time
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to avoid overrunning the end of the stack.
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Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.1 is released.
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Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
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* aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
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as well since that's where glibc declares it. Go figure.
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* signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
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instead of sigcontext_struct since glibc v5+ apparently
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plays games with the native OS namespace.
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From David Mosberger-Tang <davidm@AZStarNet.com>.
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Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.14 is released.
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* aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
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* configure.in: Add call to AC_STRUCT_MSG_CONTROL.
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* net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
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differently.
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Reported by Henrik Storner <storner@osiris.ping.dk>.
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* configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
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sys/filio.h and sys/stream.h and remove check for poll.
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* desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
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Handle old and new styles of argument passing for select on Linux.
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* ioctl.c, stream.c: Conditionalize stream code on presence of
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sys/stream.h instead of poll because glibc implements poll but
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not the rest of the stream interface.
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* signal.c [LINUX]: Standardize on the name sigcontext_struct.
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(sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
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sigsetmask.
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* term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
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* util.c (umoven, umovestr): Move data in long-sized chunks
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at a time, instead of hard coding it to be 4.
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From David Mosberger-Tang <davidm@AZStarNet.com>.
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Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.13 is released.
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* configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
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* signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
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asm/sigcontext.h to define sigcontext_struct and don't define it
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locally if the header is present.
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* syscall.c (nerrnos{0,2}): Correct size computation.
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* Makefile.in: Remove dependencies and rules relating to files
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normally found in the os directory. Because of the new scheme we
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don't know precisely where they come from. Sigh.
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* signalent.sh: Make it work for sunos4, linux, and svr4.
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* {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
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to traditional make syntax. Add signalent.h to files which can
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unconditionally be rebuilt. Prevent signalent.h from being
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unconditionally being rebuilt since it's customized.
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* {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
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Use versions built by {ioctlent,errnoent,signaltent}.sh.
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* sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
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4.1.4 and gcc 2.7.2.
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Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
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* configure.in, Makefile.in: Add OSARCH concept to finish
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build support for the alpha.
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* Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
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and maintainer-clean rules.
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* defs.h, ioctlsort.c: Make ioctl code member unsigned.
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* ioctl.c, ioctlsort.c (compare): Perform explicit checking
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for less, greater, and equal since subtraction on two's
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complement numbers isn't an order relation (it isn't transitive)!
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* linux/Makefile.in: Add rules for the signalent.h file.
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* linux/alpha/Makefile.in: New file.
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Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.12 is released.
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* linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
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From Michael E Chastain <mec@duracef.shout.net>.
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* defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
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* syscall.c (set_personality): New.
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* strace.c (main): Call set_personality.
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* defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
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ioctlent, and signalent indirect pointers and redirect them
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based on personality.
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* {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
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Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
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* util.c (upeek): Handle case where ptrace returns a long
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and sizeof(long) != sizeof(int).
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From Richard Henderson <richard@twiddle.tamu.edu>
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Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.11 is released.
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* many files: Fix more printf warnings for other platforms.
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* ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
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* linux/dummy.h: Handle missing library support for {send,recv}msg.
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Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
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* linux/syscall.h (sys_utimes): Fix a typo in the declaration.
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From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
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Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.10 is released.
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* Makfile.in: Add os/arch to includes so that a given arch
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(like alpha) can override the native arch (like i386).
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* configure.in: Check for sendmsg.
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* net.c: Make sendmsg and recvmsg dependent on an autoconf
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test. Reported by Michael E Chastain <mec@duracef.shout.net>.
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* acconfig.h, configure.in: Detect the alpha.
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* ioctl.c: Handle the alpha.
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* defs.h: Make some members long for the alpha. Define
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some register nicknames. Add support for WAITEXECVE.
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* file.c [ALPHA]: Support the alpha for statfs. Add
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osf_statfs and osf_fstatfs for the alpha. Make damn sure
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major and minor results are suitable for passing to printf.
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* signal.c, syscall.c: Support the alpha.
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* process.c: Add alpha user offsets.
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* most files: Use %l? for printf arguments since
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most are now longs for the alpha.
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* linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
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New for the alpha.
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From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
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Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.9 is released.
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* config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
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* linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
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Linux kernel version system calls.
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Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
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* ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
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* syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
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decode IPC calls using it.
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* sunos4/dummy.h: Alias sys_semop to printargs.
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* sunos4/syscall.h: Add new pseudo syscalls for IPC.
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* sunos4/syscallent.h: Include new subcalls for IPC.
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From Matthias Pfaller <leo@dachau.marco.de>.
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Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.8 is released.
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* time.c [LINUX]: Explicitly include linux/version.h.
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* strace.c (main): Don't let them even *try* to
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get strace to attach to itself since some systems
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don't handle this case very gracefully.
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Reported by David S. Miller <davem@caip.rutgers.edu>.
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* Makefile.in (distclean): Fix it for subdirectories.
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* sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
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sys_flags member for each defined system call.
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Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
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* defs.h (TRACE_*): New flags to describe what class
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of system call each system call is.
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(sysent): Add sys_flags member.
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* syscall.c (sysent): Define (and later undef) abbreviations
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for the system call class flags.
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(lookup_class): New function to translate strings to
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system call class flags.
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(qualify): Handle new system call class mechanism.
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* linux/syscallent.h: Fill in the new sys_flags member
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for each defined system call.
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* defs.h (print_sock): Remove redundant and non-K&R C
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compatible prototype. From Juergen Weigert
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<jnweiger@immd4.informatik.uni-erlangen.de>.
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Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
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* linux/ioctlent.sh: Tweak to improve ioctl accuracy.
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From Michael E Chastain <mec@duracef.shout.net>.
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* system.c (includes) [LINUX]: Add linux/nfs.h for recent
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kernels. From Michael E Chastain <mec@duracef.shout.net>.
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Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
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* file.c (sprintfstype): Enclose string result in double
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quotes.
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* time.c (sys_adjtimex) [LINUX]: Conditionalize
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constantly evolving timex structure.
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From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
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* defs.h, syscall.c, strace.c: Rename syscall to
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trace_syscall and change prototype and all callers
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because of broken Linux shared libraries.
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From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
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* Makefile.in (clean): Check for a file with test -f not
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test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
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Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.7 is released.
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* util.c (string_quote): Fix thinko which caused core
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dumps for strings with quotes in them.
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Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
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* linux/Makefile.in (errnoent.h rule): Grab all errno.h
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files from /usr/include, not just the linux one.
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From Michael E Chastain <mec@duracef.shout.net>.
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* linux/errnoent.sh: Total rewrite to handle more ioctls with
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fewer false positives on more kernel flavors.
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From Michael E Chastain <mec@duracef.shout.net>.
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Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.6 is released.
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* linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
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sys_msync.
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* mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
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on MC_SYNC instead of HAVE_MCTL.
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(mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
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(sys_msync): New function.
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Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
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* linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
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sys_flock and sys_getdents.
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* desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
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not SUNOS4.
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* file.c (sys_getdents): Define unconditionally and handle
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LINUX case.
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* strace.c (main): Disallow username option unless both real
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and effective uids are root.
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Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
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* strace.c (main): Ensure that run_uid and run_gid are
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always set to something meaningful.
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(main, newoutf) [!SVR4]: Swap real and effective uids while
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opening any output files.
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(main) [!SVR4]: Treat effective uid of root as a request
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to handle suid binaries correctly using the real uid of
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the invoking user.
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Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
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* Makefile.in: Add `|| true' to clean rule because
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although GNU make 3.74 uses `sh -c' to invoke commands
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every other make in the world uses `sh -ec'.
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* syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
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arguments appear to be stored on the stack, not in the
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registers following A3 (empirical result).
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* defs.h: Add prototype for printsock.
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* svr4/dummy.h: Remove generic handling of sys_mount.
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* system.c [SVR4, MIPS]: Include several system headers to cleanly
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get access to SGI mount information.
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(mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
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(sys_mount) [SVR4, MIPS]: New function.
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(sys_mount) [SVR4, !MIPS]: New function.
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Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
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* version.c: Version 3.0.5 is released.
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* desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
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tv_usec members to long when using printf.
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* ipc.c: Omit define of __KERNEL__.
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({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
|
|
want which __KERNEL__ used to provide.
|
|
(sys_msgrcv): Change reference to ipc_kludge structure to
|
|
look-alike ipc_wrapper to avoid dependence on __KERNEL__.
|
|
|
|
mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
|
|
Linux specific options.
|
|
|
|
syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
|
|
[E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
|
|
instead of depending of __KERNEL__.
|
|
|
|
term.c: Cast c_{i,o,c,l}flag to long when using printf.
|
|
|
|
Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
|
|
* configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
|
|
and AC_DECL__SYS_SIGLIST.
|
|
* acconfig.h (SYS_ERRLIST_DECLARED): New.
|
|
* strace.c (strerror): Use SYS_ERRLIST_DECLARED.
|
|
(strsignal): Use SYS_SIGLIST_DECLARED.
|
|
|
|
net.c (sys_socket): Omit inadvertent surplus comma when
|
|
protocol family isn't PF_INET.
|
|
|
|
util.c (dumpstr): Fix incorrect printing of one too many
|
|
characters when the length is not an even multiple of 16 bytes.
|
|
Reported by Juergen Weigert
|
|
<jnweiger@immd4.informatik.uni-erlangen.de>.
|
|
|
|
Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* ioctl.c (compare): Change prototype to match POSIX qsort.
|
|
* signal.c (sigishandled) [SVR4]: Omit everything after return.
|
|
* strace.c (trace) [SVR4]: Break out of for loop instead of
|
|
returning when finished so final return statement is executed.
|
|
* syscall.c (internal_syscall): Add more SYS_wait* variations.
|
|
(syscall) [LINUX]: Correct typo which commented out the M68K
|
|
argument to ifdef.
|
|
* util.c (printstr): Cast unsigned char pointer argument
|
|
to char pointer in umovestr call.
|
|
(dumpstr): Likewise for umoven.
|
|
|
|
Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* version.c: Version 3.0.4 is released.
|
|
|
|
* signal.c (sys_sigblock): Move after the definition of
|
|
sys_sigsetmask that it calls to avoid an implicit declaration.
|
|
* stream.c (transport_user_options, transport_server_options):
|
|
Only needed if TI_BIND is defined.
|
|
* configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
|
|
|
|
* process.c (internal_fork) [SVR4]: Fix a typo that omitted
|
|
the tcp arguement from the call to exiting. Add getrval2
|
|
check so no fork processing is done in the child.
|
|
(printwaitn): Initialize exited so that its value is defined
|
|
for all flows of execution.
|
|
|
|
Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
|
|
setfsuid, setfsgid, and _llseek syscalls.
|
|
* linux/syscall.h: Add prototypes for them.
|
|
* linux/syscallent.h: Add them to the syscall entries table.
|
|
* system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
|
|
defines and conditionally include linux/personality.h if
|
|
__NR_personality is defined.
|
|
(personality_options) [LINUX]: New table.
|
|
(sys_personality) [LINUX]: New function.
|
|
|
|
Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* strace.c (trace) [!SVR4]: Change forever loop to one predicated
|
|
on the number of traced processes so that we can have untraced
|
|
children (e.g. via popen).
|
|
|
|
* strace (main) [!SVR4]: Call fake_execve to get the actual
|
|
exec and its arguments into the trace.
|
|
(environ): Declare it.
|
|
* process.c (fake_execve): New function.
|
|
(headers): Include sys/syscall.h to get SYS_* defines.
|
|
|
|
* process.c (sys_execv, sys_execve): Surround argument annotations
|
|
with C comment delimiters.
|
|
(printargv, printargc): The arg vector is an array of char pointers
|
|
not ints.
|
|
|
|
* strace.c (printleader): Also check for multiple -p arguments
|
|
when deciding whether to print the pid field.
|
|
|
|
* strace.c (strerror) [!HAVE_STRERROR]: New function.
|
|
* defs.h (strerror, strsignal): Add these prototypes if we provide
|
|
the functions.
|
|
* configure.in (AC_CHECK_FUNCS): Add strerror.
|
|
|
|
* strace.c (main, proc_poller): Add SIGPIPE to the list of caught
|
|
and blocked signals.
|
|
|
|
* strace.c (main): Add username option. Verify they are root before
|
|
letting them use it. Look up the ids in the password file. Set
|
|
them just before executing the program.
|
|
From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
|
|
|
|
Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* version.c: Version 3.0.3 is released.
|
|
|
|
* system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
|
|
From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
|
|
|
|
* strace.c (outfname): Initialize to NULL.
|
|
(main): Defer output file processing until after arguments.
|
|
Allow either a pipe or a bang for command arguments.
|
|
Check if outfname is NULL instead of checking outf for stderr.
|
|
Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
|
|
(droptcb): Reset close TCB's outf to NULL instead of stderr.
|
|
(tprintf): Avoid calling vfprintf if outf is NULL.
|
|
|
|
* strace.c (main): Use popen if -o argument begins with a pipe.
|
|
From Marty Leisner <leisner@sdsp.mc.xerox.com>.
|
|
|
|
* process.c (printstatus): Fix a typo where WIFSIGNALED was meant
|
|
but WIFSTOPPED was used.
|
|
|
|
* Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
|
|
rule to prevent the comment from being untrue.
|
|
|
|
Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* strace.c (sys_exit): Move follow fork code to internal_exit.
|
|
(sys_fork): Move follow fork code to internal_fork.
|
|
(sys_execv, sys_execve): Move follow fork code to internal_exec.
|
|
(sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
|
|
(vforking): Remove this static variable and check scno in
|
|
internal_fork instead.
|
|
(internal_exit, internal_fork, internal_exec, internal_wait): New
|
|
functions.
|
|
* defs.h: Add prototypes for the new internal_* functions.
|
|
* syscall.c (syscall): Move syscall entering trace qualifier check
|
|
and reprint checking after context decoding and precede them with
|
|
a call to internal_syscall. Precede syscall exiting trace
|
|
qualifier check with a call to internal_syscall.
|
|
(internal_syscall): New function.
|
|
|
|
* defs.h (struct tcb): Make scno signed.
|
|
* strace.c (syscall) Make u_error signed.
|
|
[LINUX, I386]: Avoid unsigned cast in eax check.
|
|
* syscall.c (sys_indir): Make i, scno, and nargs signed.
|
|
* desc.c (sys_select): Make cumlen unsigned
|
|
|
|
Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* net.c (socktypes): Add SOCK_PACKET.
|
|
|
|
Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* Makefile (clean): Check explicitly for a Makefile in subdirs
|
|
before running make in them.
|
|
|
|
Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
|
|
[MIPS] (detach): Initialize error for MIPS case.
|
|
(trace): Initialize ioctl_result and ioctl_errno for overly helpful
|
|
compilers.
|
|
* syscall.c (decode_subcall): Move variable i into conditionals
|
|
that use use it.
|
|
* system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
|
|
SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
|
|
to change them all.
|
|
* term.c (term_ioctl): Force [c_[iocl]flags members to long before
|
|
printing since we don't know what the size of their type is.
|
|
* util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
|
|
if autoconf detects it since it seems to either not work or do
|
|
something else entirely on Irix 5.3.
|
|
|
|
Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* version.c: Version 3.0.2 is released.
|
|
* linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
|
|
so that the file descriptor arg is decimal.
|
|
|
|
Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
|
|
because on Linux they are enumerators.
|
|
|
|
* system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
|
|
MS_SYNCHRONOUS.
|
|
|
|
* util.c (printxval): When there is no translation, print the actual
|
|
number first and the the default value as a C comment.
|
|
|
|
* net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
|
|
sys_setsockopt): Change first argument from unsigned to signed to
|
|
cater to the frequent practice of calling system calls with a file
|
|
descriptor of -1.
|
|
* mem.c (sys_mmap): Likewise.
|
|
|
|
Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
|
|
|
|
Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* version.c: Version 3.0.1 is released.
|
|
* Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
|
|
* config.guess, config.guess: Update from the FSF.
|
|
* install-sh: New from the FSF.
|
|
|
|
Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* Makefile.in: Add m68k arch.
|
|
* acconfig.h (M68K): Add m68k define.
|
|
* configure.in: Add detection of arch m68k.
|
|
* process.c [M68K] (struct_user_offsets): Support m68k registers and
|
|
offsets.
|
|
* signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
|
|
structure.
|
|
[M68K] (sys_sigreturn): Support m68k sigreturn handling.
|
|
* syscall.c [M68K] (syscall): Support m68k syscall number register
|
|
and errno in d0 instead of eax.
|
|
* util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
|
|
program counter in PT_PC instead of EIP.
|
|
[M68K] (LOOP): Support m68k loop instruction.
|
|
From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
|
|
|
|
* mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
|
|
to MAP_FIXED instead of MAP_ANONYMOUS.
|
|
From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
|
|
|
|
* signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
|
|
From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
|
|
|
|
Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
|
|
Reported by Thanh Ma <tma@encore.com>.
|
|
|
|
* strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
|
|
1.1.62 doesn't continue a traced child when the parent exits.
|
|
Reported by Matt Day <mday@artisoft.com>.
|
|
|
|
* system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
|
|
|
|
* util.c (printstr): Fix longstanding bug in notating string
|
|
continuation.
|
|
|
|
* strace.c [SVR4] (proc_open): Specifically wait for the child the
|
|
child to go into the execve syscall to avoid spurious traces.
|
|
[LINUX] (detach): Conditionalize the status variable.
|
|
|
|
Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
|
|
|
|
* Makefile.in: Add mips arch.
|
|
* acconfig.h (MIPS): Add mips define.
|
|
* configure.in: Add detection of opsys irix5 and arch mips. Check
|
|
for prctl function.
|
|
Check for sys/sysconfig.h header.
|
|
* defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
|
|
* file.c [SVR4]: Include sys/cred.h.
|
|
(access_flags): Update access flags for SGI.
|
|
(sprinttime): Change type of sprinttime argument from unsigned
|
|
long to time_t.
|
|
* process.c [HAVE_PRCTL]: Include sys/prctl.h.
|
|
[HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
|
|
(printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
|
|
Cast si_band member to long before printing.
|
|
* signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
|
|
(sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
|
|
* strace.c [SVR4] [MIPS]:
|
|
(foobar): New dummy signal handler.
|
|
(main): Install a dummy signal handler in the child before pausing
|
|
to work around an SGI bug in PRSABORT.
|
|
(proc_open): Send a interrupt to the child instead of aborting the
|
|
syscall which doesn't work on Irix5.2.
|
|
* svr4/dummy.h: Add new unfinished SGI syscalls
|
|
(e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
|
|
existing calls (e.g. sys_ksigaction like sys_sigaction).
|
|
Printargs does the print thing for sys_sethostid.
|
|
* svr4/syscall.h: Declare all new SGI syscalls.
|
|
(SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
|
|
and add it to all subcall entry points.
|
|
(SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
|
|
decode as subcalls on MIPS. Instead, use the normal syscalls.
|
|
* svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
|
|
since SGI syscall numbers are off by one.
|
|
[MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
|
|
[MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
|
|
[MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
|
|
[MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
|
|
* syscall.c (dumpio): Validate descriptor against MAX_QUALS.
|
|
[HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
|
|
[MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
|
|
Add workaround for broken SGI pr_sysarg on syscall entry.
|
|
[SVR4] (syscall): Conditionalize subcall decoding for
|
|
SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
|
|
[SVR4] [MIPS] (getrval2): Handle SGI.
|
|
* syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
|
|
* system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
|
|
[MIPS] (syssgi_options, sys_syssgi): New for SGI.
|