blob: e3f32a36e376340ddfd12e4c7236ae9ff4f932bf [file] [log] [blame]
Roland McGrath041900f2003-03-12 08:11:33 +000012003-03-12 Roland McGrath <roland@redhat.com>
2
Roland McGrath6fbb4e32003-03-12 09:54:45 +00003 * linux/ia64/syscallent.h: Fix arg counts for clone and clone2.
4 Use sys_clone for clone2.
5 * linux/syscall.h: Don't declare sys_clone2.
6 * process.c (sys_clone): Rewritten to handle both flavors,
7 print all extra args depending on flag bits.
8 (sys_clone2): Function removed.
9
Roland McGrath041900f2003-03-12 08:11:33 +000010 * linux/ia64/syscallent.h: Add a bunch of 2.5 syscalls.
11
Roland McGrathb3f8fd62003-03-05 06:29:11 +0000122003-03-04 Roland McGrath <roland@redhat.com>
13
14 * syscall.c (get_scno) [IA64]: Do TCB_WAITEXECVE check only when
15 TCB_INSYSCALL is clear, like other platforms do.
16
Roland McGrathd2a6c6b2003-03-05 04:08:07 +0000172003-03-04 Ulrich Drepper <drepper@redhat.com>
18
19 * mem.c [LINUX] (sys_remap_file_pages): New function.
20 * linux/syscall.h: Declare it.
21 * linux/syscallent.h: Use it.
22 * linux/powerpc/syscallent.h: Likewise.
23
24 * process.c [LINUX] (sys_futex): Omit final if op is not FUTEX_WAIT.
25
Roland McGratha4187c92003-02-26 20:34:14 +0000262003-02-26 Roland McGrath <roland@redhat.com>
27
28 * configure.ac: Fix typo in netinet/in.h check.
29 Also include <sys/types.h> and <sys/socket.h> before <netinet/in.h>.
30 Reported by Alex Semenyaka <alexs@snark.rinet.ru>.
31
Roland McGrath66375f62003-02-24 10:18:11 +0000322003-02-24 Roland McGrath <roland@redhat.com>
33
Roland McGrath74f905d2003-02-24 10:53:48 +000034 * configure.ac, NEWS: Version 4.4.95.
35 * strace.spec, debian/changelog: 4.4.95-1.
36
Roland McGrath66375f62003-02-24 10:18:11 +000037 * process.c (sys_getresgid): Fix typos in argument access.
38
Roland McGrath127f7d22003-02-24 07:13:59 +0000392003-02-23 Roland McGrath <roland@redhat.com>
40
41 * process.c (sys_getresuid): Fix typos in argument access.
42 Reported by Anton Blanchard <anton@samba.org>.
43
Roland McGrath71522342003-02-20 02:45:34 +0000442003-02-19 Roland McGrath <roland@redhat.com>
45
Roland McGrath45be9602003-02-20 03:26:58 +000046 * configure.ac, NEWS: Version 4.4.94.
47 * strace.spec, debian/changelog: 4.4.94-1.
48
Roland McGrath44fb0432003-02-20 02:56:50 +000049 * version.c: Removed.
50 * Makefile.am (strace_SOURCES): Remove it.
51 * strace.c: Use PACKAGE_NAME and VERSION macros instead of version var.
52
Roland McGrath71522342003-02-20 02:45:34 +000053 FreeBSD rfork support changes from Russ Cox <rsc@plan9.bell-labs.com>:
54 * syscall.c (internal_syscall): Handle SYS_rfork with internal_fork.
55 * process.c (internal_fork) [SYS_rfork]: Bail if RFPROC flag not set.
56
Roland McGrath8d276ff2003-01-24 04:32:36 +0000572003-01-23 Roland McGrath <roland@redhat.com>
58
Roland McGrathff02c902003-01-30 20:15:35 +000059 * signal.c: Reorder #ifdefs so HAVE_ASM_SIGCONTEXT_H doesn't matter on
60 SPARC, which doesn't use the header regardless.
61
62 * util.c [LINUX && SPARC]: Do renaming kludges around <asm/reg.h>
63 like signal.c does.
64
65 * linux/sparc/syscall.h: Declare sys_getdents64, sys_llseek.
Roland McGrath6ee7d1f2003-01-24 04:39:50 +000066
67 * linux/dummy.h [! SYS_getpmsg] (sys_getpmsg): #define to printargs.
68 [! SYS_putpmsg] (sys_putpmsg): Likewise.
69
Roland McGrath8d276ff2003-01-24 04:32:36 +000070 * process.c: Reorder includes to put sys/reg.h before linux/ptrace.h,
71 since they can conflict.
72
Roland McGrath6a39c212003-01-22 02:27:59 +0000732003-01-21 Roland McGrath <roland@redhat.com>
74
Roland McGrath8d276ff2003-01-24 04:32:36 +000075 * strace.c (usage): Omit -z, since it has never worked properly.
76 * NEWS: Likewise.
77
78 * strace.c (main): Grok new option `-E var=val' or `-E var' to put
79 var=val in environ or to remove var, respectively.
80 (usage): Mention it.
81 * strace.1, NEWS: Document it.
82
Roland McGrath6a39c212003-01-22 02:27:59 +000083 * configure.ac, NEWS: Version 4.4.93.
84 * strace.spec, debian/changelog: 4.4.93-1.
85 * strace.spec (Source0): Use strace-VERSION.tar.bz2 now.
86
Roland McGrath08eee592003-01-20 09:04:42 +0000872003-01-20 Roland McGrath <roland@redhat.com>
88
Roland McGrathb472e1c2003-01-20 10:23:11 +000089 * defs.h [LINUX] [S390 || S390X] (TCB_WAITEXECVE): Define it.
90 * syscall.c (get_scno, syscall_fixup) [LINUX] [S390 || S390X]: Handle
91 TCB_WAITEXECVE state with special kludges.
92
Roland McGrath08eee592003-01-20 09:04:42 +000093 * process.c [LINUX] (sys_clone) [S390 || S390X]: Argument order is
94 reversed from other architectures.
95
96 * process.c (sys_execve) [LINUX]: Make setting TCB_WAITEXECVE flag
97 conditional on [TCB_WAITEXECVE] instead of list of processors.
98
99 * util.c (restore_arg0): Evaluate args in no-op defns.
100
101 * util.c [S390 || S390X] (arg0_offset, arg1_offset): Fix definitions
102 for clone call on S390. From Michael Holzheu <holzheu@de.ibm.com>.
103
Roland McGrath2b157e72003-01-18 00:19:35 +00001042003-01-17 Anton Blanchard <anton@samba.org>
105
106 * util.c [LINUX] (setbpt): Handle SYS_vfork like SYS_fork.
107
108 * linux/syscall.h (SYS_socket_subcall): 256 also for POWERPC.
109
Roland McGrath92999db2003-01-14 09:46:33 +00001102003-01-14 Roland McGrath <roland@redhat.com>
111
Roland McGrathec4bd132003-01-14 23:41:07 +0000112 * linux/powerpc/errnoent.h: Add missing errnos.
113 * linux/powerpc/ioctlent.h: Update ioctl values.
114 From Anton Blanchard <anton@samba.org>.
115
116 * io.c [LINUX] (sys_pread, sys_pwrite): Fix last change.
117 From Anton Blanchard <anton@samba.org>.
118
119 * linux/hppa/syscallent.h: Use sys_getdents64, sys_truncate64,
120 sys_ftruncate64, instead of printargs, for those syscalls.
121 * linux/mips/syscallent.h: Likewise.
122 * linux/powerpc/syscallent.h: Likewise.
123 * linux/s390/syscallent.h: Likewise.
124 * linux/sparc/syscallent.h: Likewise.
125
126 * linux/syscall.h (SYS_socket_subcall): Only 256 for S390, S390X.
127 All others at the moment use linux/syscallent.h, where it's 300.
128
129 * strace.1: Update bug reporting info.
130
131 * resource.c [LINUX] (quotacmds): Grok new command encodings.
132 From Nathan Scott <nathans@debian.org>.
133
Roland McGrathd7bec502003-01-14 10:10:36 +0000134 * configure.ac, NEWS: Version 4.4.92.
135 * strace.spec, debian/changelog: 4.4.92-1.
136
Roland McGrathf775ab32003-01-14 09:59:57 +0000137 * configure.ac: Match powerpc* (includes powerpc64), and don't match
138 ppc (never comes out of config.sub).
Roland McGrathd7bec502003-01-14 10:10:36 +0000139
Roland McGrathf775ab32003-01-14 09:59:57 +0000140 * process.c (sys_ptrace): Use #lx format for address argument.
141 [POWERPC]: Use sizeof(unsigned long) in place of 4 for multipliers.
142 * process.c [POWERPC]: Likewise.
143 * signal.c (sys_sigreturn) [POWERPC]: Likewise.
144 * syscall.c (get_scno) [POWERPC]: Likewise.
145 * util.c [POWERPC]: Likewise.
146 (printnum): Use long for NUM.
147 From Anton Blanchard <anton@samba.org>.
148
Roland McGrath92999db2003-01-14 09:46:33 +0000149 * defs.h (ALIGN64): Fix defn for PPC, same as FreeBSD one.
150
151 * util.c [LINUX] (restore_arg0, restore_arg1): New macros, defined
152 appropriately via set_arg0 or no-ops for each architecture.
153 (clearbpt): Use those instead of set_arg0 and set_arg1.
154
155 * defs.h [_LARGEFILE64_SOURCE] (_LFS64_LARGEFILE): Define it.
156 * linux/syscallent.h: Use sys_getdents64, sys_truncate64,
157 sys_ftruncate64, instead of printargs, for those syscalls.
158
159 * process.c: Use <linux/ptrace.h> regardless of <sys/reg.h>.
160 (sys_ptrace): Use printxval.
161 (ptrace_cmds): Make PTRACE_GETREGS et al conditional on #ifdef PTRACE_*
162 instead of only #ifdef SUNOS4. Add PTRACE_[GS]ETFPXREGS.
163
164 * ipc.c (PRINTCTL): New macro. #ifdef IPC_64, factor out the flag and
165 print it before using printxval.
166 (sys_msgctl, sys_semctl, sys_shmctl): Use it.
167
Roland McGrathda5ad2d2003-01-14 07:53:49 +00001682003-01-13 Roland McGrath <roland@redhat.com>
169
Roland McGrath4e254592003-01-14 07:58:26 +0000170 * config.guess: Update from ftp://ftp.gnu.org/pub/gnu/config/,
171 timestamp 2003-01-10.
172 * config.sub: Likewise, timestamp 2003-01-03.
173 * install-sh: Update from Automake 1.7.2.
174
Roland McGrathda5ad2d2003-01-14 07:53:49 +0000175 * linux/powerpc/signalent.h: Add SIGRTMIN.
176 From Anton Blanchard <anton@samba.org>.
177
178 * linux/powerpc/syscallent.h: Add missing system calls.
179 Decode more system calls, we were just printargs for many things.
180 Remove some x86-specific system calls.
181 Remove two syscalls between the socket and ipc syscalls,
182 it was resulting in all IPC syscalls being off by two.
183
184 * ioctl.c (ioctl_decode) [POWERPC]: Decode term ioctls like Alpha.
185 From Anton Blanchard <anton@samba.org>.
186
187 * defs.h [POWERPC] (UESP, EIP, EAX, ORIG_EAX): Remove this cruft.
188 [LINUX && POWERPC && !__powerpc64__] (ALIGN64): New macro.
189 * io.c (sys_pread, sys_pwrite): Use ALIGN64.
190 From Anton Blanchard <anton@samba.org>.
191
192 * term.c [LINUX]: Get kernel definition of struct termios.
193 From Anton Blanchard <anton@samba.org>.
194
195 * linux/ioctlent.sh: Look in sound/ directory too.
196 From Anton Blanchard <anton@samba.org>.
197
198 * desc.c (printflock64): Fix ADDR argument type.
199 From Anton Blanchard <anton@samba.org>.
200
201 * strace.c [! HAVE_STRSIGNAL]: Clean up #ifdefs on decls for
202 sys_siglist and _sys_siglist.
203 Reported by John Hughes <john@Calva.COM>.
204
205 * net.c: HAVE_OPTHDR -> HAVE_STRUCT_OPTHDR
206 Reported by John Hughes <john@Calva.COM>.
207
208 * linux/syscall.h [ARM] (SYS_socket_subcall): Set to 300.
209
Roland McGrathdcfcaf72003-01-10 10:45:13 +00002102003-01-10 Roland McGrath <roland@redhat.com>
211
Roland McGrathedcf1b02003-01-10 21:43:33 +0000212 * configure.ac, NEWS: Version 4.4.91.
213 * strace.spec, debian/changelog: 4.4.91-1
214
Roland McGrath09b371c2003-01-10 20:51:13 +0000215 * util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
216 values for x86-64, conditional on current_personality.
217
Roland McGrath944d10f2003-01-10 20:14:52 +0000218 * strace.c (droptcb): Clear flags word before calling rebuild_pollv.
219
Roland McGrath03c5c4d2003-01-10 20:06:01 +0000220 * configure.ac: Check struct T_conn_res for QUEUE_ptr or ACCEPTOR_id.
221 * stream.c (print_transport_message): Use #ifdefs for those members.
222
223 * strace.c (rebuild_pollv): Fix typo: struct poll -> struct pollfd.
224
Roland McGrath516f3492003-01-10 19:55:42 +0000225 * configure.ac: Fix siginfo_t/sig_atomic_t checks.
226 Use prerequisite #include <netinet/in.h> for netinet/*.h checks.
227
228 * strace.c (pfd2tcb): Fix for new tcbtab type.
229 (rebuild_pollv): Likewise.
230 (detach): Put variables used under [LINUX] inside #ifdef.
231
232 * process.c (change_syscall) [POWERPC]: Add missing return.
233 * util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
234
Roland McGrathdcfcaf72003-01-10 10:45:13 +0000235 * strace.spec: New file.
236 * debian/changelog: 4.4.90-1
237 * debian/rules (binary-arch): Depend on build.
238 (clean): Don't try to run Makefile.in.
239 * debian/control (Standards-Version): Now 3.5.8.
240
241 * configure.ac: Diddle CFLAGS after AC_PROG_CC, not before.
242
Roland McGrathea496212003-01-10 07:50:29 +00002432003-01-09 Roland McGrath <roland@redhat.com>
244
245 * syscall.c (force_result) [S390 || S390X]: Fix typo.
246
247 * debian/control: Update Maintainer: field.
248
Roland McGrath5694e802003-01-09 06:56:39 +00002492003-01-08 Roland McGrath <roland@redhat.com>
250
251 * NEWS: Update for 4.4.90 test release.
252
253 Support for new Linux 2.5 thread features.
254 * defs.h [LINUX]: Define __NR_exit_group if not defined.
255 (struct tcb): New members nclone_threads, nclone_detached,
256 and nclone_waiting.
257 (TCB_CLONE_DETACHED, TCB_CLONE_THREAD, TCB_GROUP_EXITING): New macros.
258 (waiting_parent): Macro removed.
259 (pid2tcb): Declare it.
260 * process.c (internal_clone) [TCB_CLONE_THREAD]: Reparent the new
261 child to our parent if we are a CLONE_THREAD child ourselves.
262 Maintain TCB_CLONE_THREAD and TCB_CLONE_DETACHED flags and counts.
263 (internal_wait) [TCB_CLONE_THREAD]: Factor out detached children when
264 determining if we have any. If TCB_CLONE_THREAD is set, check
265 parent's children instead of our own, and bump nclone_waiting count.
266 (internal_exit) [__NR_exit_group]: Set the TCB_GROUP_EXITING flag if
267 the syscall was exit_group.
268 * syscall.c (internal_syscall): Use internal_exit for exit_group.
269 * strace.c (pid2tcb): No longer static.
270 (alloctcb) [TCB_CLONE_THREAD]: Initialize new fields.
271 (droptcb) [TCB_CLONE_THREAD]: Maintain new fields.
272 If we have thread children, set TCB_EXITING and don't clear the TCB.
273 (resume) [TCB_CLONE_THREAD]: Decrement parent's nclone_waiting.
274 (detach) [TCB_CLONE_THREAD]: When calling resume, check all thread
275 children of our parent that might be waiting for us too.
276 [TCB_GROUP_EXITING] (handle_group_exit): New function.
277 (trace) [TCB_GROUP_EXITING]: Use that in place of detach or droptcb.
278
279 Revamp -f support for Linux.
280 * util.c [LINUX] (setbpt, clearbpt): New implementations that tweak
281 the system call to be clone with CLONE_PTRACE set. Various new static
282 helper functions.
283 * process.c (internal_clone): Define also #ifdef SYS_clone2.
284 Initialize TCPCHILD->parent field.
285 [CLONE_PTRACE]: Don't do PTRACE_ATTACH here, because it's preattached.
286 Check in case the new child is in the tcb already.
287 (internal_fork) [LINUX]: Just call internal_clone.
288 * strace.c (trace) [LINUX]: Under -f/-F, grok an unknown pid
289 reporting to wait, put it in the TCB with TCB_ATTACHED|TCB_SUSPENDED.
290
291 * linux/x86_64/syscallent1.h (sys_oldlstat): #define as printargs.
292
293 * file.c [LINUX]: #undef st_[amc]time in case they are macros.
294
295 * Makefile.am (AM_CFLAGS): New variable, define to $(WARNFLAGS).
296
297 * Makefile.am (EXTRA_DIST): Remove debian/postinst and debian/prerm.
298
Wichert Akkerman5a9b0862003-01-08 23:44:36 +00002992003-01-09 Wichert Akkerman <wichert@deephackmode.org>
300
301 * debian/postinst, debian/prerm: removed, /usr/doc symlink is no
302 longer used
303 * debian/rules: no longer install postinst and prerm
Wichert Akkerman136bbb12003-01-08 23:46:03 +0000304 * debian/control: do not end summary with full stop (lintian)
Wichert Akkerman5a9b0862003-01-08 23:44:36 +0000305
Roland McGratha83c22f2002-12-30 09:13:30 +00003062002-12-30 Roland McGrath <roland@redhat.com>
307
Roland McGrath2850c7e2002-12-30 10:46:02 +0000308 * Makefile.am (bin_SCRIPTS): New variable, list strace-graph.
309 (EXTRA_DIST): Add missing files.
310
311 * configure.ac: Fix asm/sigcontext.h check to include prerequisite.
312
313 * syscall.c (qualify_one): New function.
314 (qual_options): Replace lookup field with qualify, update initializer.
315 (qualify): Update caller.
316 (qual_signal, qual_fault, qual_desc): Rewritten from lookup_*.
317 (qual_syscall): Rewritten lookup_syscall, match name more than once.
318 Fixes RH#70579, bites IA64 -efoo when foo exists on IA32.
319
Roland McGrath692b68a2002-12-30 09:33:32 +0000320 * version.c (version): Make const, bump to 4.4.90.
321 * strace.c: Update decl.
322
323 * Makefile.am [LINUX && X86_64]: Remove cruft.
324 * linux/x86_64/errnoent1.h: New file.
325 * linux/x86_64/ioctlent1.h: New file.
326 * linux/x86_64/signalent1.h: New file.
327 * linux/x86_64/syscallent1.h: New file.
328 * linux/x86_64/i386-headers.diff: File removed.
329 * linux/x86_64/makeheaders.sh: File removed.
330 * linux/x86_64/Makefile.in: File removed.
331
Roland McGratha83c22f2002-12-30 09:13:30 +0000332 * linux/syscallent.h [X86_64]: Disable sanity checks, subcall stuff is
333 already broken for 32-bit personality on x86-64.
334
Roland McGrath30d47f12002-12-30 00:51:51 +00003352002-12-29 Roland McGrath <roland@redhat.com>
336
Roland McGratha83c22f2002-12-30 09:13:30 +0000337 * configure.ac, Makefile.am: Punt subdirs, handle everything here.
338 * linux/Makefile.am: File removed.
339 * freebsd/Makefile.am: File removed.
340 * sunos4/Makefile.in: File removed.
341 * svr4/Makefile.in: File removed.
342
Roland McGrath30d47f12002-12-30 00:51:51 +0000343 * linux/alpha/Makefile.in: File removed.
344 * linux/hppa/Makefile.in: File removed.
345 * linux/ia64/Makefile.in: File removed.
346 * linux/powerpc/Makefile.in: File removed.
347 * linux/s390/Makefile.in: File removed.
348 * linux/s390x/Makefile.in: File removed.
349
3502002-12-26 Roland McGrath <roland@redhat.com>
351
352 * syscallent.sh: Grok three flavors of #define line, uniquify.
353 * linux/hppa/syscallent.sh: File removed.
354 * linux/powerpc/syscallent.sh: File removed.
355
356 * linux/Makefile.am: New file.
357 * linux/Makefile.in: File removed.
358 * freebsd/Makefile.am: New file.
359 * freebsd/i386/Makefile.am: New file.
360 * freebsd/i386/Makefile.in: File removed.
361
3622002-12-22 Roland McGrath <roland@redhat.com>
363
364 Update to Autoconf 2.57, and Automakify with version 1.7.
365 * Makefile.am: New file.
366 * Makefile.in: File removed.
367 * configure.in: Moved to ...
368 * configure.ac: ... here. Update for Autoconf 2.5x and Automake.
369 * aclocal.m4: Moved to ...
370 * acinclude.m4: ... here. Update for Autoconf 2.5x.
Roland McGratha83c22f2002-12-30 09:13:30 +0000371 * acconfig.h: File removed.
Roland McGrath30d47f12002-12-30 00:51:51 +0000372 * AUTHORS: New file, makes automake happy.
373 * autogen.sh: File removed.
374 * README-CVS: Update to recommend autoreconf instead.
375 * file.c: HAVE_ST_* -> HAVE_STRUCT_STAT_ST_*.
376 * net.c: HAVE_SIN6_SCOPE_ID -> HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID,
377 HAVE_MSG_CONTROL -> HAVE_STRUCT_MSGHDR_MSG_CONTROL.
378 * strace.c: *_DECLARED -> HAVE_DECL_*
379 * stream.c: HAVE_* -> HAVE_STRUCT_*
380
381 * linux/Makefile.in (ioctldefs.h ioctls.h): Use $(SHELL) instead of
382 sh, and use $(srcdir) to find the script.
383 * linux/powerpc/Makefile.in (ioctlent.raw): Find ioctlent.sh in ../.
384 (ioctlsort.o): Use ../ioctlsort.c, not ../../ioctlsort.c.
385 * linux/x86_64/Makefile.in (headers): Renamed to all.
386 * linux/alpha/Makefile.in: Add empty install target.
387 * linux/x86_64/Makefile.in: Likewise.
388 * linux/powerpc/Makefile.in: Likewise.
389 * linux/Makefile.in: Likewise.
390
Roland McGrath85960152002-12-30 00:26:24 +00003912002-12-26 Roland McGrath <roland@redhat.com>
392
393 * defs.h [LINUX && MIPS] (MAX_QUALS): Set to 5000, not 4999.
394 From Daniel Jacobowitz <drow@false.org>.
395
Roland McGrathc25a62f2002-12-21 23:25:26 +00003962002-12-21 Roland McGrath <roland@redhat.com>
397
Roland McGrathdf211902002-12-22 03:34:55 +0000398 * linux/syscallent.h: Add some new 2.5 syscall names.
399 Now clone takes 5 args.
400 * process.c [LINUX] (clone_flags): Update with 2.5 flag bits.
401 [LINUX] (sys_clone): Print new args.
402 * mem.c (print_ldt_entry): Make global.
403
404 * linux/syscall.h [I386 || IA64] (SYS_socket_subcall): Bump to 300 for
405 safety, since up to 260 are already used in 2.5 kernels.
406 * linux/syscallent.h: Update the table.
407 * linux/ia64/syscallent.h: Likewise.
408
Roland McGrathc25a62f2002-12-21 23:25:26 +0000409 * syscall.c (force_result): New function.
410 * process.c (internal_wait): Handle ECHILD exit from wait call with
411 WNOHANG flag set; force the return value to 0 in the inferior when it
412 has live children we are tracing.
Roland McGrath044c8d22002-12-22 03:36:03 +0000413 * NEWS: Mention the bug fix.
Roland McGrathc25a62f2002-12-21 23:25:26 +0000414
Roland McGrath13f0b432002-12-17 10:48:09 +00004152002-12-17 Roland McGrath <roland@redhat.com>
416
Roland McGrathf57204d2002-12-18 04:36:59 +0000417 * linux/ia64/syscallent.h: Remove placeholders 275-298 to catch up
418 with linux/syscallent.h additions.
419
Roland McGrath29f554f2002-12-18 04:16:31 +0000420 * strace.c (tcbtab): Make this a pointer to pointers, not an array.
421 (tcbtabsize): New variable.
422 (main): Initialize them using dynamic allocation.
423 (alloctcb, main): Use tcbtabsize in place of MAX_PROCS; indirect.
424 (pid2tcb, cleanup): Likewise.
425 [USE_PROCFS] (pollv): Make this a pointer, not an array; make static.
426 (rebuild_pollv): Dynamically allocate the vector.
427 * defs.h (tcbtab): Update decls.
428 (MAX_PROCS): Macro removed, no more static limit on this.
429 * process.c (fork_tcb): New function.
430 (internal_clone, internal_fork): Use it instead of checking nprocs.
431
Roland McGrath13f0b432002-12-17 10:48:09 +0000432 * strace.c (detach) [LINUX]: Use __WALL (or a second try with __WCLONE)
433 in wait after sending SIGSTOP.
434
Roland McGrath915742f2002-12-17 04:51:02 +00004352002-12-16 Roland McGrath <roland@redhat.com>
436
Roland McGratha581c512002-12-17 05:10:47 +0000437 * signal.c (sprintsigmask): Increase static buffer size to account for
438 worst possible case. Reported by Daniel Jacobowitz <drow@false.org>.
439
Roland McGrath915742f2002-12-17 04:51:02 +0000440 * process.c [LINUX] (wait4_options): Fix __WCLONE value. Add
441 __WNOTHREAD and __WALL.
442
443 * strace.c (trace) [LINUX]: Only check errno if wait4 actually fails,
444 so we don't repeat a wait and thus drop a status. Fixes RH#62591.
445
Roland McGrath36d87c22002-12-15 23:59:13 +00004462002-12-15 Roland McGrath <roland@redhat.com>
447
Roland McGrath32be5972002-12-16 20:41:34 +0000448 * process.c (setarg) [POWERPC]: Support it.
449
450 * util.c [POWERPC] (LOOP): Fix value, now 0x48000000 (0: b 0b).
451 Old value was bogus, not even a proper instruction.
452 From Guy M. Streeter <streeter@redhat.com>.
453
454 * strace.c (main) [! USE_PROCFS]: Always reset SIGCHLD to SIG_DFL.
455
456 * configure.in: Don't check for putpmsg.
457 * stream.c (sys_getpmsg, sys_putpmsg): Make these conditional on
458 #ifdef SYS_*, rather than on HAVE_PUTPMSG.
459
Roland McGrath2fe77222002-12-16 09:54:16 +0000460 * aclocal.m4 (AC_STAT64): Include <linux/types.h> before <asm/stat.h>
461 in test. Test our own #ifdef LINUX rather than predefined `linux'.
462
Roland McGrath36d87c22002-12-15 23:59:13 +0000463 * linux/powerpc/syscallent.h: Use sys_llseek for _llseek.
464 * linux/sparc/syscallent.h: Likewise.
465 * linux/hppa/syscallent.h: Likewise.
466
467 * syscall.c (syscall_enter) [LINUX && POWERPC]: Define PT_ORIG_R3 if
468 not defined, since <asm/ptrace.h> defines it only #ifdef __KERNEL__.
469 * process.c: Likewise.
470
471 * desc.c (sys_osf_select): Add missing return type.
472
473 * syscall.c (trace_syscall): Use strerror, not sys_errlist/sys_nerr.
474
475 * linux/ia64/syscallent.h: Remove macros for sys_delete_module,
476 sys_nanosleep, both already in linux/dummy.h.
477
478 * syscall.c (get_scno): Move static `currpers' inside #ifdef X86_64.
479 (trace_syscall): Fix return without value.
480
481 * linux/syscallent.h: Update table with names of new syscalls
482 io_setup, io_destroy, io_getvents, io_submit, io_cancel.
483 * linux/ia64/syscallent.h: Likewise.
484 * linux/powerpc/syscallent.h: Likewise.
485
486 * signal.c [LINUX && I386]: Provide SA_RESTORER constant if not
487 defined. If the bit is set, print the sa_restorer field of sigaction.
488
489 * mem.c: Add sys_{get,set}_thread_area.
490 * linux/syscall.h: Declare them.
491 * linux/syscallent.h: Update the table for these.
492 * linux/dummy.h (sys_modify_ldt): Define only #ifndef I386.
493 (sys_get_thread_area, sys_set_thread_area): New macros #ifndef I386.
494
495 * configure.in: Check for linux/xattr.h and linux/futex.h headers.
496 * linux/syscall.h: Add sys_* decls for new syscalls getpmsg, putpmsg,
497 readahead, sendfile64, setxattr, fsetxattr, getxattr, fgetxattr, int
498 listxattr, flistxattr, removexattr, fremovexattr, sched_setaffinity,
499 sched_getaffinity, futex.
500 * linux/syscallent.h: Update the table.
501 * io.c: Add sys_sendfile64.
502 * file.c: Add sys_readahead, sys_*xattr.
503 * process.c: Add sys_futex, sys_*affinity.
504
505 * linux/syscall.h (SYS_socket_subcall): Define to 256 on all machines.
506 (SYS_ipc_subcall): Always SYS_socket_subcall + SYS_socket_nsubcalls.
507 * linux/syscallent.h: Update the table for socket and ipc subcalls.
508
Michal Ludvig882eda82002-11-11 12:50:47 +00005092002-11-09 Heiko Carstens <heiko.carstens@de.ibm.com>
510
511 Bugfix for s390/s390x:
512 * syscall.c: Fixed scno derivation for s390/s390x.
513
Michal Ludvig17f8fb32002-11-06 13:17:21 +00005142002-11-06 Michal Ludvig <mludvig@suse.cz>
515
Michal Ludvig39c0e942002-11-06 14:00:12 +0000516 Merged patch from Steven J. Hill <sjhill@realitydiluted.com>
517 to allow the compilation of a native MIPS strace.
518
5192002-11-06 Michal Ludvig <mludvig@suse.cz>
520
Roland McGrath36d87c22002-12-15 23:59:13 +0000521 From Marty Leisner <leisner@rochester.rr.com>,
Michal Ludvig882eda82002-11-11 12:50:47 +0000522 rewritten by mludvig:
Michal Ludvig17f8fb32002-11-06 13:17:21 +0000523 * strace.c (not_failing_only): New.
524 (usage): Added -z switch description.
525 (main): Added -z switch parsing to not_failing_only variable.
526 * syscall.c (trace_syscall): Added not_failing_only handling.
527
Michal Ludvigeb818f02002-10-09 09:16:22 +00005282002-10-08 Heiko Carstens <heiko.carstens@de.ibm.com>
529
530 Missing complete changelog for 2002-10-07 commit:
531 * Makefile.in: Added linux/s390, linux/s390x to ALL_SUBDIRS.
532 * acconfig.h: New define for s390x.
533 * config.sub: Added missing define for s390 and new one for s390x.
534 * configure.in: Added new define for s390x.
535 * file.c: Added missing #undef dirent64 and new defines for s390x.
536 * linux/s390: New directory.
537 * linux/s390/Makefile.in: New file.
538 * linux/s390/errnoent.h: New file.
539 * linux/s390/ioctlent.h: New file.
540 * linux/s390/signalent.h: New file.
541 * linux/s390/syscallent.h: New file.
542 * linux/s390x: New directoy.
543 * linux/s390x/Makefile.in: New file.
544 * linux/s390x/errnoent.h: New file.
545 * linux/s390x/ioctlent.h: New file.
546 * linux/s390x/signalent.h: New file.
547 * linux/s390x/syscallent.h: New file.
548 * linux/syscall.h: Added sys_mincore() prototype and added new
549 s390x defines.
550 * process.c: Added s390x defines.
551 (change_syscall): Changed handling for s390.
552 (setarg): Added missing s390/s390x code in setarg().
553 * signal.c: Added s390x define.
554 (sys_sigreturn): Bugfix in s390/s390x code (wrong number of
555 arguments to sprintsigmask()).
556 * stream.c (internal_stream_ioctl): Changed int cast to long cast,
557 since printstr() expects a long.
558 * syscall.c (decode_subcall): Changed several variables to be long
559 instead of int to match 64 bit requirements. Added s390x defines.
560 (syscall_enter): Changed upeek() call to match s390 and s390x
561 requirements.
562 * util.c: Added s390x defines.
563
Michal Ludvig10a88d02002-10-07 14:31:00 +00005642002-10-07 Michal Ludvig <mludvig@suse.cz>
565
566 Merged s390x port by Heiko Carstens <Heiko.Carstens@de.ibm.com>
567 and bugfixes to s390 by D.J. Barrow.
568
Michal Ludvig53b320f2002-09-23 13:30:09 +00005692002-09-23 Michal Ludvig <mludvig@suse.cz>
570
Roland McGrath36d87c22002-12-15 23:59:13 +0000571 Merged x86-64 port by Andi Kleen <ak@suse.de>
Michal Ludvig0e035502002-09-23 15:41:01 +0000572 and Michal Ludvig <mludvig@suse.cz>
573 * Makefile.in: New target 'headers'. Failure ignored.
574 * acconfig.h: New defines for x86-64.
575 * configure.in: Ditto.
576 * defs.h: Ditto.
577 * file.c: Ditto.
578 * signal.c: Ditto.
579 * process.c: Added support for x86-64.
580 * util.c: Ditto.
581 * syscall.c: Ditto + added automatic personality switching.
582 * linux/syscall.h: Ditto.
583 * linux/x86_64: New directory.
584 * linux/x86_64/Makefile.in: New file.
585 * linux/x86_64/gentab.pl: Ditto.
586 * linux/x86_64/i386-headers.diff: Ditto.
587 * linux/x86_64/makeheaders.sh: Ditto.
588 * linux/x86_64/syscallent.h: Ditto.
589 * mem.c (print_mmap): Always print arg[4] as int.
590
5912002-09-23 Michal Ludvig <mludvig@suse.cz>
592
Michal Ludvig53b320f2002-09-23 13:30:09 +0000593 * configure.in: Fix regular expressions.
Roland McGrath36d87c22002-12-15 23:59:13 +0000594 * linux/syscall.h: Added missing braces in prototype of
Michal Ludvig53b320f2002-09-23 13:30:09 +0000595 sys_getdents64().
596 * file.c: Use '#ifdef LINUX' instead of '#ifdef linux'.
597 (struct fileflags): Made extern to inhibit compiation warnings.
598 (sys_getdents64): Merged LINUX and SVR4 part.
Roland McGrath36d87c22002-12-15 23:59:13 +0000599 * syscall.c (get_scno): Split multiline string into two distinct
Michal Ludvig53b320f2002-09-23 13:30:09 +0000600 strings.
601
John Hughes2c4e3a82002-05-24 10:19:44 +00006022002-05-24 John Hughes <john@calva.com>
603
604 * stream.h, net.h: Avoid possible infinite loop caused by
605 unsigned arithmetic in preceeding change.
606
John Hughesb6643082002-05-23 11:02:22 +00006072002-05-23 John Hughes <john@calva.com>
608
John Hughes38ae88d2002-05-23 11:48:58 +0000609 * acconfig.h: Add HAVE_OPTHDR and HAVE_T_OPTHDR defines.
610
611 * aclocal.m4: Add tests for struct opthdr in sys/socket.h and
612 struct t_opthdr in sys/tiuser.h, define HAVE_OPTHDR and HAVE_T_OPTHDR
613 if found.
614
615 * configure.in: use tests for struct opthdr and struct t_opthdr.
616
617 * defs.h: add new function print_sock_optmgmt.
618
619 * io.c: add hack that lets ioctl decode functions set auxilliary
620 string return.
621
622 * stream.c: better decoding for timod ioctls.
623
624 * net.c: add function print_sock_optmgmt, used by timod ioctl
625 decoding functions in stream.c.
626
6272002-05-23 John Hughes <john@calva.com>
628
John Hughescde80ab2002-05-23 11:19:05 +0000629 * acconfig.h: Make autoheader happy about Linux/SuperH
630
6312002-05-23 John Hughes <john@calva.com>
632
John Hughesb6643082002-05-23 11:02:22 +0000633 * strace.c: Get rid of warning if not using POLL_HACK
634
John Hughes93f7fcc2002-05-22 15:46:49 +00006352002-05-22 John Hughes <john@calva.com>
636
637 * net.c: Simplify {get,set}sockopt, decode SO_LINGER, cope with
638 options that are not just ints, cope with systems that don't
639 #define SOL_TCP and so on.
640
John Hughesd870b3c2002-05-21 11:24:18 +00006412002-05-21 John Hughes <john@calva.com>
642
643 * strace.c: Fix warning if POLL_HACK is used.
644
John Hughesc61eb3d2002-05-17 11:37:50 +00006452002-05-17 John Hughes <john@calva.com>
646
John Hughes5eb78d52002-05-17 14:04:24 +0000647 * svr4/ioctlent.sh: Some defines on UW come with too many spaces.
648
6492002-05-17 John Hughes <john@calva.com>
650
John Hughese9224782002-05-17 13:58:24 +0000651 * svr4/ioctlent.sh: Cope with #defines wrapped in #ifdefs.
652
6532002-05-17 John Hughes <john@calva.com>
654
John Hughesfd15cb32002-05-17 11:41:35 +0000655 * stream.c: tidy up output a little.
656
6572002-05-17 John Hughes <john@calva.com>
658
John Hughesc61eb3d2002-05-17 11:37:50 +0000659 * process.c, svr4/dummy.h, svr4/syscall.h: decode arguments
660 to procpriv syscall.
661
Wichert Akkermanccef6372002-05-01 16:39:22 +00006622002-05-01 Wichert Akkerman <wichert@deephackmode.org>
663
664 * configure.in, defs.h, process.c, sock.c, syscall.c, util.c: merge
665 patch from Greg Banks <gbanks@pocketpenguins.com> for Linux/SuperH
666 support
667
Wichert Akkermanb0c598f2002-04-01 12:48:06 +00006682002-04-01 Wichert Akkerman <wichert@deephackmode.org>
669
Wichert Akkermaneb8ebda2002-04-01 17:48:02 +0000670 * strace.c: close tcp->outf in droptcb()
671
6722002-04-01 Wichert Akkerman <wichert@deephackmode.org>
673
Wichert Akkermanb0c598f2002-04-01 12:48:06 +0000674 * net.c: decode packet options
675
Wichert Akkermand321ff92002-03-31 18:45:45 +00006762002-03-31 Wichert Akkerman <wichert@deephackmode.org>
677
Wichert Akkermaned2c74d2002-03-31 20:16:02 +0000678 * linux/{alpha,hppa,ia64,mips,powerpc,sparc}/syscallent.h: regenerated
679
6802002-03-31 Wichert Akkerman <wichert@deephackmode.org>
681
Wichert Akkermand321ff92002-03-31 18:45:45 +0000682 * debian/*: added
Wichert Akkerman7ab47b62002-03-31 19:00:02 +0000683 * linux/syscallent.h: fix typo and add the reserved stream syscalls
684 * defs.h, file.c, io.c: fix signed/unsigned issues
Wichert Akkerman4527dae2002-03-31 19:03:29 +0000685 * syscall.c: check for negative u_errors
Wichert Akkerman235b0ff2002-03-31 19:08:04 +0000686 * cvsbuild: renamed to autogen.sh
Wichert Akkermand321ff92002-03-31 18:45:45 +0000687
Wichert Akkerman8b8ff7c2001-12-27 22:27:30 +00006882001-12-17 Wichert Akkerman <wakkerma@debian.org>
689
690 * net.c: add new TCP socket options
691
John Hughesfa519572001-10-26 08:05:49 +00006922001-10-26 John Hughes <john@calva.com>
693
694 * svr4/ioctlent.sh: Cope with #define lines containing
695 comments that terminate on subsequent lines. Used to
696 comment out subsequent ioctls!
697
Wichert Akkerman9fbd0dd2001-10-26 05:20:37 +00006982001-10-25 Wichert Akkerman <wakkerma@debian.org>
699
700 * linux/ioctlent.h: regenerated using current scripts so
701 term ioctls are included
702
John Hughes19e49982001-10-19 08:59:12 +00007032001-10-19 John Hughes <john@Calva.COM>
704
705 * strace.c(proc_open): On SVR4 only trace the syscalls,
706 signals and faults we care about.
707
John Hughes42162082001-10-18 14:48:26 +00007082001-10-18 John Hughes <john@Calva.COM>
709
John Hughesc0c5ac82001-10-19 07:32:14 +0000710 * acconfig.h: Add HAS_SIGINFO_T.
711 * aclocal.m4: add check for siginfo_t in signal.h.
712 * configure.in: use check for siginfo_t.
713 * defs.h: if HAVE_SIGINFO_T the declare printsiginfo. On SVR4
714 allow access to siginfo when signal recieved.
715 * process.c: Remove SVR4 only version of printsiginfo.
716 * signal.c: merge SVR4 and LINUX versions of printsiginfo.
717 * strace.c: on SVR4 print siginfo when signal recieved.
718
7192001-10-18 John Hughes <john@Calva.COM>
720
John Hughes2d8b2c52001-10-18 14:52:24 +0000721 * system.c(sys_ssisys): handle return values for ssisys
722
7232001-10-18 John Hughes <john@Calva.COM>
724
John Hughes42162082001-10-18 14:48:26 +0000725 * signal.c: handle sigwait
726 * svr4/dummy.c: Move sigwait to done
727 * svr4/syscall.h: handle sigwait
728
John Hughes9cecf7f2001-10-16 10:20:22 +00007292001-10-16 John Hughes <john@Calva.COM>
730
John Hughes0aadba42001-10-16 18:19:52 +0000731 * system.c(sys_ssisys): decode some args for ssisys.
732
7332001-10-16 John Hughes <john@Calva.COM>
734
John Hughesaca07f32001-10-16 18:12:27 +0000735 * mem.c: MS_SYNC is zero, so must be first in xlat list.
736
737 * svr4/dummy.h: memcntl is much like mctl.
738
7392001-10-16 John Hughes <john@Calva.COM>
740
John Hughes9cecf7f2001-10-16 10:20:22 +0000741 * util.c (umovestr): UnixWare (svr4?) returns 0 when trying
742 to read unmapped page. Make it possible to strace ksh.
743
Wichert Akkerman7b3346b2001-10-09 23:47:38 +00007442001-10-03 David Mosberger <davidm@hpl.hp.com>
745
746 * process.c (internal_clone): Avoid race condition by clearing
747 breakpoint after attaching to child.
748
7492001-10-02 David Mosberger <davidm@hpl.hp.com>
750
751 * linux/ia64/syscallent.h: Define ia32 syscall numbers (originally
752 by Don Dugger, with my refinements).
753
754 * linux/ia64/ioctlent.h: Regenerate and manually merge conflicting
755 ioctls (TCGETS & SNDCTL_TMR_TIMEBASE, etc.).
756
757 * linux/ia64/Makefile.in (ioctldefs.h ioctls.h): Update for
758 new ioctlent.h generation scheme.
759
760 * linux/syscall.h (sys_clone2): Declare.
761 [IA64] Define ia32 socket, ipc, and extra syscall numbers.
762
763 * linux/ioctlent.sh (regexp): Also handle <asm/ioctls.h> so we
764 don't miss the tty ioctls (unfortunately, some of the sound timer
765 ioctls are in conflict with them!).
766
767 * util.c (setbpt) [IA64]: Add ia32 support (by Don Dugger).
768 (clrbpt) [IA64]: Ditto.
769
770 * syscall.c (internal_syscall): Handle SYS_clone2, SYS32_wait4,
771 and SYS32_exit.
772 (get_scno): Get ia32 syscall number from r1 (orig eax) instead of
773 r8 (eax). Handle TCB_WAITEXECVE.
774 (syscall_fixup): Handle ia64.
775 (syscall_enter): Fix argument fetching for ia64.
776
777 * strace.c [IA64 && LINUX]: Include <asm/ptrace_offsets.h>.
778 (trace) [PT_GETSIGINFO]: Print signal address and pc if possible.
779
780 * process.c (tcp): New function.
781 (change_syscall): Add support for ia64 linux.
782 (sys_execve): Turn on TCB_WAITEXECVE for ia64 linux.
783
784 * desc.c (getlk): Cast l_len to "long long" to avoid warnings when
785 type is narrower.
786 * resource.c (sprintrlim64): Ditto.
787
788 * defs.h (TCB_WAITEXECVE) [IA64]: Define.
789 [IA64]: Declare "ia32" variable.
790
791 * bjm.c: Do not include <linux/module.h>. It's not safe to include
792 kernel headers. Declare the necessary constants and structures
793 directly instead.
794
7952001-10-01 David Mosberger <davidm@hpl.hp.com>
796
797 * signal.c (parse_sigset_t): New function.
798 (sigishandled): Fix off-by-one bug by using parse_sigset_t() and
799 avoiding relying on internal layout of sigset_t datastructure.
800
8012001-04-26 David Mosberger <davidm@hpl.hp.com>
802
803 * linux/ia64/syscallent.h: Add getunwind().
804
8052001-04-11 David Mosberger <davidm@hpl.hp.com>
806
807 * syscall.c (syscall_enter): Use PT_RBS_END instead of deprecated
808 PT_AR_BSP. Pick up arguments starting with out0, which is not
809 always the same as r32 (e.g., consider inlined syscalls).
810
John Hughesa2278142001-09-28 16:21:30 +00008112001-09-28 John Hughes <john@Calva.COM>
812
813 * process.c: FreeBSD-CURRENT no longer has PT_READ_U, and anyway we
814 were showing it as PT_WRITE_U! Fix from Maxime Henrion.
815
John Hughes1fcb1d62001-09-18 15:56:53 +00008162001-09-18 John Hughes <john@Calva.COM>
817
818 * net.c: fix display of sockaddr structures, sometimes too many "}",
819 sometimes too few. Fix suggested by Richard Kettlewell.
820
Wichert Akkerman67e3e632001-08-19 11:43:17 +00008212001-08-19 Wichert Akkerman <wakkerma@debian.org>
822
823 * signal.c: do not include asm/sigcontext.h on IA64 since it gets
824 the struct from bits/sigcontext.h already which signal.h includes.
825
Wichert Akkerman7b96b572001-08-03 11:37:07 +00008262001-08-03 Wichert Akkerman <wakkerma@debian.org>
827
Wichert Akkerman7c707a72001-08-03 21:54:08 +0000828 * linux/ioctlent.sh: change regexps so we catch sound ioctls as well in
829 Linux
830 * linux/Makefile.in: fix a few things so the ioctl list is generated
831 properly
832 * ioctl.c: remember to shift ioctl masks as well
833
8342001-08-03 Wichert Akkerman <wakkerma@debian.org>
835
Wichert Akkermancd6aefc2001-08-03 12:27:54 +0000836 * Linux/**/syscallent.h: synchronize section for fcntl and use sys_fcntl
837 for sys_fcntl as well
838
8392001-08-03 Wichert Akkerman <wakkerma@debian.org>
840
Wichert Akkerman0b1120a2001-08-03 12:20:38 +0000841 * linux/hppa/syscallent.h: updated from Matthew Wilcox
842
8432001-08-03 Wichert Akkerman <wakkerma@debian.org>
844
Wichert Akkerman82b162e2001-08-03 11:51:28 +0000845 * process.c: seems Linux/IA64 changed register names on us, switch to
846 using new names.
847
8482001-08-03 Wichert Akkerman <wakkerma@debian.org>
849
Wichert Akkerman54b4f792001-08-03 11:43:35 +0000850 * strace.c: set CLOEXEC flag for outputfile
851
8522001-08-03 Wichert Akkerman <wakkerma@debian.org>
853
Wichert Akkerman7b96b572001-08-03 11:37:07 +0000854 * linux/sparc/syscall.h, linux/sparc/syscallent.h: add some LFS calls
855
Wichert Akkerman4f1bbbe2001-07-23 14:43:07 +00008562001-07-23 Wichert Akkerman <wakkerma@debian.org>
857
858 * configure.in: Support cross-compiling between architectures
859
Wichert Akkerman0dc4fc92001-07-13 22:09:05 +00008602001-07-13 Wichert Akkerman <wakkerma@debian.org>
861
862 * configure.in: add S390 to architecture list
863
John Hughes1d08dcf2001-07-10 13:48:44 +00008642001-07-10 John Hughes <john@Calva.COM>
865
866 * TODO, defs.h, io.h, net.c, strace.c, syscall.c, util.c: Merge fixes
867 from Richard Kettlewell <rkettlewell@zeus.com> which add I/O dumping
868 of args to readv/writev. Also gets rid of redundant printiovec
869 routine from net.c (duplicate of tprint_iov in util.c).
870
Wichert Akkerman688c7fc2001-07-02 16:53:25 +00008712001-07-02 Wichert Akkerman <wakkerma@debian.org>
872
873 * config.{guess,sub}: updated
874
John Hughesaa09c6b2001-05-15 14:53:43 +00008752001-05-15 John Hughes <john@Calva.COM>
876
John Hughes70c5e7a2001-05-15 15:09:14 +0000877 * signal.c: pass a pointer to sigmask to printsigmask from printcontext,
878 it was just passing the sigmask (ucp->uc_sigmask).
879
8802001-05-15 John Hughes <john@Calva.COM>
881
John Hughesaa09c6b2001-05-15 14:53:43 +0000882 * util.c: Don't run off the end of valid memory in umovestr when
883 USE_PROCFS. Important for FREEBSD systems (which seem to have an
884 unmapped page just after the args/env area).
885
John Hughes4e36a812001-04-18 15:11:51 +00008862001-04-18 John Hughes <john@Calva.COM>
887
888 * configure.in: test for sys/nscsys.h, the non-stop clusters includes.
889 * process.c: handle rfork{1,all} and rexecve calls on non-stop clusters.
890 * syscall.c: treat rfork{1,all} and fork{1,all} as fork like calls.
891 Treat rexecve as an exec.
892 * system.c: decode arguments to ssisys call on nsc systems.
893 * svr4/dummy.h, svr4/syscall.h: now we handle rfork{1,all}, ssisys and
894 rexecve calls.
895
Wichert Akkerman35254402001-04-12 09:11:04 +00008962001-04-12 Wichert Akkerman <wakkerma@debian.org>
897
898 * process.c: fix cast for powerpc code
899 * linux/powerpc/syscallent.h: update syscall list
900 * README: fix address for the strace mailinglist
901 * signal.c: switch to using /proc/<pid>/status on Linux so we can get
902 the realtime signals as well
903
Wichert Akkerman4ca31092001-04-10 10:28:43 +00009042001-04-10 Wichert Akkerman <wakkerma@debian.org>
905
906 * Merge patches from Maciej W. Rozycki:
907 + util.c: add code to print PC for MIPS
908 + linux/mips/syscallent.h: updated
909 + system.c: formating fixes for sys_sysmips
Wichert Akkerman42080d82001-04-10 10:32:26 +0000910 + configure.in: test for yet more headers
911 + stream.c: use configure-headertests instead of relying on OS hints
Wichert Akkerman4ca31092001-04-10 10:28:43 +0000912
Wichert Akkermand6b92492001-04-07 21:37:12 +00009132001-04-07 Wichert Akkerman <wakkerma@debian.org>
914
Wichert Akkermane70bbe52001-04-07 21:47:30 +0000915 * NEWS: start 4.3.1 items
916 * version.c: updated to say 4.3.1 (was still 4.2, oops!)
917
9182001-04-07 Wichert Akkerman <wakkerma@debian.org>
919
Wichert Akkermand6b92492001-04-07 21:37:12 +0000920 * configure.in: test for asm/sysmips.h and linux/utsname.h
921 * linux/syscall.h: fix a typo for sys_sysmips
922 * system.c: include asm/sysmips.h and linux/utsname.h if they exist,
923 fix typo
924
Wichert Akkerman4f043ec2001-03-31 16:25:58 +00009252001-03-31 Wichert Akkerman <wakkerma@debian.org>
926
927 * linux/mips/ioctlent.h: updated using new Linux ioctl setup
928
9292001-03-31 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman8aada672001-03-31 16:20:33 +0000930
931 * linux/ia64/ioctlent.h: regenerated
932
Wichert Akkerman29f0d052001-03-31 16:14:55 +00009332001-03-31 Wichert Akkerman <wakkerma@debian.org>
934
Wichert Akkermancf715672001-03-31 16:16:57 +0000935 * linux/{alpha,ia64,powerpc}/ioctlent.sh: removed, all archs use the
936 general Linux ioctlent.sh
937
9382001-03-31 Wichert Akkerman <wakkerma@debian.org>
939
Wichert Akkerman29f0d052001-03-31 16:14:55 +0000940 * linux/ioctlent.sh: add dir variable for location of kernel headers
941
Wichert Akkermanbbf59e92001-03-29 17:43:19 +00009422001-03-29 Wichert Akkerman <wakkerma@debian.org>
943
Wichert Akkerman00cd74c2001-03-30 16:20:27 +0000944 * linux/ia64/ioctlent.h: updated using new Linux ioctl setup
945
9462001-03-29 Wichert Akkerman <wakkerma@debian.org>
947
Wichert Akkerman10767782001-03-29 19:04:25 +0000948 * linux/powerpc/ioctlent.h: updated using new Linux ioctl setup
949
9502001-03-29 Wichert Akkerman <wakkerma@debian.org>
951
Wichert Akkermand7fb2062001-03-29 18:16:07 +0000952 * linux/hppa/ioctlent.h: updated using new Linux ioctl setup
953
9542001-03-29 Wichert Akkerman <wakkerma@debian.org>
955
Wichert Akkermanbbf59e92001-03-29 17:43:19 +0000956 * linux/alpha/ioctlent.h: updated using new Linux ioctl setup
957
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +00009582001-03-28 Wichert Akkerman <wakkerma@debian.org>
959
Wichert Akkerman00a82ee2001-03-28 20:29:17 +0000960 * configure.in: use sparc* so we can compile on sparc64 as well
961 * process.c, syscall.c: work around double define of fpq, fq and fpu
962 structs on Linux/sparc, and use regs instead of pt_regs
963 * don't use asm/sigcontext.h on Linux/sparc
964
9652001-03-28 Wichert Akkerman <wakkerma@debian.org>
966
Wichert Akkermanfe8f65d2001-03-28 15:10:49 +0000967 * linux/sparc/ioctlent.h: updated using new Linux ioctl setup
968
9692001-03-28 Wichert Akkerman <wakkerma@debian.org>
970
Wichert Akkerman2f1d87e2001-03-28 14:40:14 +0000971 * strace.c: use __WALL as wait4 flag if it exists so we can properly
972 trace threaded programs
973
John Hughes8e075fb2001-03-27 13:57:48 +00009742001-03-27 John Hughes <john@Calva.COM>
975
John Hughesb8a85a42001-03-28 08:05:27 +0000976 * aclocal.m4: add check for endianness of long long.
977 * acconfig.h: add #define for LITTLE_ENDIAN_LONG_LONG.
978 * configure.in: check for endianness of long long.
Wichert Akkerman8ab1a3c2001-03-28 14:27:23 +0000979 * defs.h: change LONG_LONG macro to work with either endianness of
John Hughesb8a85a42001-03-28 08:05:27 +0000980 long long.
981
9822001-03-27 John Hughes <john@Calva.COM>
983
John Hughes61563572001-03-27 16:47:36 +0000984 * net.c: Make compilable by SCO UDK compiler (doesn't like empty
985 initialisation list for array).
986
9872001-03-27 John Hughes <john@Calva.COM>
988
John Hughes8e075fb2001-03-27 13:57:48 +0000989 * svr4/syscallent.h: ntp_adjtime entry was duplicated on Solaris
990 systems - bad merge of Harald Boehme's patch by me.
991
Wichert Akkerman072ea8a2001-03-27 14:46:05 +00009922001-03-27 Wichert Akkerman <wakkerma@debian.org>
993
994 * lots of files: add Linux/hppa support
995
Wichert Akkerman407be9a2001-03-19 10:56:49 +00009962001-03-19 Wichert Akkerman <wakkerma@debian.org>
997
998 * linux/mips/syscallent.h: we can't have -1 nargs, change to 0
Wichert Akkermane3bf56a2001-03-19 11:05:17 +0000999 * linux/syscallent.h: not that syscalls 220 and 221 are used now
Wichert Akkerman6f2bbe22001-03-19 11:00:29 +00001000 * config.guess: updated
Wichert Akkerman407be9a2001-03-19 10:56:49 +00001001
Wichert Akkermana9667852001-03-17 17:26:34 +000010022001-03-17 Wichert Akkerman <wakkerma@debian.org>
1003
1004 * linux/ioclsort.c: new file
1005 * linux/ioctlent.sh: complete rewrite to use a more sane approach to get
1006 the ioctl list that doesn't involve attempting to #include all kernel
1007 headers
1008 * linux/.cvsignore: added ioctdefs.h and ioctls.h which are generated
1009 by the new ioctlent.sh
1010 * ioctl.c: only look at the number and type bits for linux, since
1011 ioctlent.sh no longer supplies the others
1012
John Hughes70623be2001-03-08 13:59:00 +000010132001-03-08 John Hughes <john@Calva.COM>
1014
John Hughescf1de752001-03-08 17:27:20 +00001015 * freebsd/syscalls.pl: On FreeBSD we must cope with COMPATibility syscalls,
1016 pretend they have names ending with "?" so that -e trace=stat (for
1017 example) will work.
1018 * freebsd/i386/syscallent.h: add ? to compatability syscalls.
1019 * freebsd/i386/syscall.h: consistency.
1020
10212001-03-08 John Hughes <john@Calva.COM>
1022
John Hughesc0fc3fd2001-03-08 16:10:40 +00001023 * acconfig.h: add new ST_xxx defines.
1024 * aclocal.m4: macros to check for more fields in struct stat.
1025 * configure.in: use new macros to check for fields in struct stat.
1026 * file.c: use new defines to replace #ifdef FREEBSD by #if HAVE_ST_xxx.
1027
10282001-03-08 John Hughes <john@Calva.COM>
1029
John Hughes0c79e012001-03-08 14:40:06 +00001030 * defs.h: rename wimpy get64 as powerful new LONG_LONG
1031 * file.c: use LONG_LONG
1032 * io.c: use LONG_LONG
1033 * mem.c use LONG_LONG
1034
10352001-03-08 John Hughes <john@Calva.COM>
1036
John Hughes70623be2001-03-08 13:59:00 +00001037 * acconfig.h: new #defines HAVE_LONG_LONG_OFF_T and HAVE_LONG_LONG_RLIM_T.
1038 * aclocal.m4: routines to check for long long off_t and rlim_t.
1039 * configure.in: check for long long off_t and rlim_t.
1040 * desc.c: if HAVE_LONG_LONG_OFF_T treat flock as flock64
1041 * file.c: if HAVE_LONG_LONG_OFF_T treat stat,lstat,fstat and lseek as 64
1042 bit versions.
1043 * io.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of pread and pwrite.
1044 * mem.c: if HAVE_LONG_LONG_OFF_T use 64 bit version of mmap
1045 * resource.c: if HAVE_LONG_LONG_OFF_T use 64 bit versions of getrlimit
1046 and setrlimit.
1047 * freebsd/syscalls.print: don't explicitly use 64 bit versions of calls,
1048 now done automaticaly for us.
1049 * freebsd/i386/syscall.h: ditto.
1050 * freebsd/i386/syscallent.h ditto.
1051
John Hughes5a826b82001-03-07 13:21:24 +000010522001-03-07 John Hughes <john@Calva.COM>
1053
John Hughesb8c9f772001-03-07 16:53:07 +00001054 * desc.c: On FreeBSD flock structure uses 64 bit offsets.
1055 * file.c: On FreeBSD use stat64 and pals instead of stat.
1056 * freebsd/syscalls.print: use stat64, lstat64 and fstat64.
1057 * freebsd/i386/syscall.h: ditto.
1058 * freebsd/i386/syscallent.h: ditto.
1059
10602001-03-07 John Hughes <john@Calva.COM>
1061
John Hughese2f6d872001-03-07 16:03:20 +00001062 * file.c: merge missing part of Harald Böhme's solaris patches,
1063 was only declaring sys_{stat64,lstat64,fstat64} on linux!
1064
10652001-03-07 John Hughes <john@Calva.COM>
1066
John Hughes9dec06c2001-03-07 14:47:19 +00001067 * svr4/dummy.h: fix multiple define warning on non LFS64 systems.
1068 * svr4/syscallent.h: pread/pwrite are TF calls.
1069
10702001-03-07 John Hughes <john@Calva.COM>
1071
John Hughes5a826b82001-03-07 13:21:24 +00001072 * defs.h: add ALIGN64 macro to cope with FreeBSD's strange insistence
1073 on alignment for off_t (64 bit) arguments. Also simplify get64 so
1074 we don't need to know endianness of long long.
1075 * file.c: FreeBSD now uses 64 bit versions of lseek, truncate,
1076 ftruncate, allows reduction in numvber of horrid #if's
1077 * io.c: FreeBSD now uses 64 bit versions of pread, pwrite.
1078 * mem.c: FreeBSD now uses 64 bit version of mmap.
1079 * freebsd/syscalls.print: use 64 bit versions of various syscalls.
1080 * freebsd/i386/syscall.h: use 64 bit versions of various syscalls.
1081 * freebsd/i386/syscallent.h: use 64 bit versions of various syscalls.
1082
John Hughes95ea9c02001-03-07 10:11:02 +000010832001-03-06 John Hughes <john@Calva.COM>
1084
John Hughes7737c8a2001-03-07 10:41:58 +00001085 * file.c: Implement truncate64 and ftruncate64
1086 * svr4/dummy.h: add dummies for truncate64 and ftruncate64 for non
1087 LFS64 systems.
1088 * svr4/syscall.h: add declarations for truncate64 and ftruncate64.
1089
10902001-03-06 John Hughes <john@Calva.COM>
1091
John Hughesc5249902001-03-07 10:39:06 +00001092 * freebsd/syscalls.pl: fix for FreeBSD 4.1 (new optional field in
1093 syscall master file).
1094
10952001-03-06 John Hughes <john@Calva.COM>
1096
John Hughesbb557232001-03-07 10:37:38 +00001097 * syscall.c: fix for FreeBSD 4.1 (SYS_semconfig has disappeared). Also
1098 zap incorrect syscall subarg range check.
1099
11002001-03-06 John Hughes <john@Calva.COM>
1101
John Hughescb8b69d2001-03-07 10:34:27 +00001102 * configure.in, defs.h, desc.c, file.c, io.c, mem.c, net.c, resource.c,
1103 signal.c, syscall.c, svr4/dummy.h, svr4/syscall.h, svr4/syscallent.h:
1104 merge Harald Böhme's solaris patches (_LFS64_LARGEFILE and kernel aio
1105 mostly).
1106
11072001-03-06 John Hughes <john@Calva.COM>
1108
John Hughesbc4935a2001-03-07 10:28:50 +00001109 * dummy.h: add unimplemented UW sycalls
1110 * syscall.h: we can do settimeofday for UW, whopee!
1111 * syscallent.h: fix unimplemented UW syscalls
1112
11132001-03-06 John Hughes <john@Calva.COM>
1114
John Hughesc8f2e8a2001-03-07 10:26:17 +00001115 * aclocal.m4: look for pr_syscall in pr_lwp if we HAVE_MP_PROCFS
1116 * defs.h: add PR_SYSCALL to allow use of pr_lwp.pr_syscall if it exists.
1117 * syscall.c: use PR_SYSCALL instead of pr_syscall, fix up UnixWare code
1118 so it doesn't try to use pr_sysarg.
1119
11202001-03-06 John Hughes <john@Calva.COM>
1121
John Hughes091fe832001-03-07 10:15:39 +00001122 * aclocal.m4: on systems other than linux look for stat64 in sys/stat.h
1123 * file.c: handle xstat version _STAT64_VER, aka stat64.
1124
11252001-03-06 John Hughes <john@Calva.COM>
1126
John Hughes95ea9c02001-03-07 10:11:02 +00001127 * net.c: make sure SOL_ options are defined before using.
1128 * signal.c: declare sigset variable, only used on linux, inside #ifdef.
1129
Wichert Akkermanfa306182001-02-21 16:42:26 +000011302001-02-21 Wichert Akkerman <wakkerma@debian.org>
1131
1132 * net.c: fix format for printing Unix domain sockets
1133
Wichert Akkerman0cbfb322001-02-19 13:35:53 +000011342001-02-19 Wichert Akkerman <wakkerma@debian.org>
1135
1136 * linux/mips/syscallent.h: use new sys_sysmips
1137 * system.c: add sys_sysmips decoding
1138
Wichert Akkerman8c7122c2001-02-16 19:59:55 +000011392001-02-16 Wichert Akkerman <wakkerma@debian.org>
1140
Wichert Akkermanf1850652001-02-16 20:29:03 +00001141 * CREDITS: add Arkadiusz Miskiewicz <misiek@pld.org.pl> who
1142 submitted the IP6 scope ID updates
1143 * acconfig.h: add HAVE_SIN6_SCOPE_ID and HAVE_SIN6_SCOPE_ID_LINUX
1144 * aclocal.m4: add AC_SIN6_SCOPE_ID to check if sin6_scope_id is
1145 available
1146 * configure.in: check for if_indextoname function and sin6_scope_id
1147 * net.c: teach printsock about IP6 scope ids
1148
11492001-02-16 Wichert Akkerman <wakkerma@debian.org>
1150
Wichert Akkerman8c7122c2001-02-16 19:59:55 +00001151 * configure.in: test for netinet/tcp.h and netinet/udp.h existance
1152 * net.c: include netinet/tcp.h and netinet/udp.h if they exist
Wichert Akkermanedf2dcc2001-02-16 20:14:40 +00001153 * Makefile.in: use @mandir@ and @bindir@
Wichert Akkerman8c7122c2001-02-16 19:59:55 +00001154
Wichert Akkermanefdecac2000-11-26 03:59:21 +000011552000-11-26 Wichert Akkerman <wakkerma@debian.org>
1156
1157 * net.c: fix formating error in sys_setsockopt
1158 * net.c: add list of socketlayers and use that for [gs]etsockopt
1159
Roland McGrath36d87c22002-12-15 23:59:13 +000011602000-10-12 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermand856b992000-10-13 12:47:12 +00001161
1162 * time.c: use sys/timex.h so things compile with 2.2 kernels
1163 * stream.c: test if MSG_* constants are #defined
1164
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +000011652000-09-03 Wichert Akkerman <wakkerma@debian.org>
1166
Wichert Akkermanefdecac2000-11-26 03:59:21 +00001167 * process.c: perform bpt trick for clone as well so we can get the
1168 pid of the child before it starts doing something
1169 * file.c: rename dirent64 struct to kernel_dirent64 so things compile
1170 again with newer libcs
1171 * test/clone.c: improve our testcase a bit
1172 * Merge another patch from Gäel Roualland with FreeBSD updates
Wichert Akkerman9b0c31d2000-09-03 21:56:29 +00001173
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +000011742000-09-01 Wichert Akkerman <wakkerma@debian.org>
1175
Wichert Akkermanefdecac2000-11-26 03:59:21 +00001176 * lots of files: merge patch from Gaël Roualland to add
1177 support for FreeBSD.
Wichert Akkermanbf79f2e2000-09-01 21:03:06 +00001178
Wichert Akkerman16a03d22000-08-10 02:14:04 +000011792000-08-09 Wichert Akkerman <wakkerma@debian.org>
1180
Wichert Akkermand077c452000-08-10 18:16:15 +00001181 * file.c: update to reflect that st_ino suddenly became a long long
1182 in the in Linux 2.4.0-test6
1183
11842000-08-09 Wichert Akkerman <wakkerma@debian.org>
1185
Wichert Akkerman16a03d22000-08-10 02:14:04 +00001186 * test/clone.c: minor fixup
1187 * Another bunch of patches from John Hughes merged:
1188 * signal.c:
1189 + SVR4 printcontext(): sigset_t != sigset_t*
1190 + getcontext returns a value, so print on exit of syscall
1191 + add UC_FP to ucontext_flags for OS writers that can't spell
1192 + sys_signal(): special case SIG_{ERR,DFL,IGN}
1193 + decode_subcall(): only do subcall range checking when needed
1194 * bunch of UnixWare updates
1195 * aclocal.m4, acconfig.h, configure.in: add test for long long type
1196
Wichert Akkerman7987cdf2000-07-05 16:05:39 +000011972000-07-04 Wichert Akkerman <wakkerma@debian.org>
1198
1199 * net.c: add SOL_PACKET and SOL_RAW socket options, update
1200 SOL_IP and SOL_TCP
1201
Wichert Akkermanbd4125c2000-06-27 17:28:06 +000012022000-06-23 Wichert Akkerman <wakkerma@debian.org>
1203
1204 * strace.c: close outf before we exec a child process
1205
Wichert Akkerman43a74822000-06-27 17:33:32 +000012062000-06-09 Ulrich Drepper <drepper@redhat.com>
1207
1208 * configure.in: Don't link against libnsl on Linux, it's unnecessary.
1209 * defs.h (struct tcb): Make auxstr member const.
1210 * file.c (fsmagic): And many more magic numbers.
1211 * util.c: Don't include <linux/ptrace.h> for glibc 2.1 and up.
1212
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +000012132000-04-26 Wichert Akkerman <wakkerma@debian.org>
1214
1215 * defs.h: balance #if/#endif again
1216 * system.c: fix return statements in sys_capget()
1217 * Merge updates from Topi Miettinen <Topi.Miettinen@nic.fi>:
1218 + file.c: add F_[SG]ETSIG to fcntl flags
1219 + strace.c: don't setre[gu]id if not needed
1220 + system.c: handle sys_reboot for Linux
1221 + term.c: add baudrate constants up to B4000000
1222 + linux/**/syscallent.h: note that munlockall has no arguments
1223
12242000-04-25 David Mosberger <davidm@hpl.hp.com>
1225
1226 * CREDITS: fix email address
1227 * process.c: handle PR_[GS]ET_UNALIGN and PR_[GS]ET_KEEPCAPS
1228 * signal.c: honour offset of sigconfig in sigframe structure for
1229 Linux/ia64
1230 * linux/ia64/syscallent.h: Add perfmonctl, pivotroot, mincore, and
1231 madvise syscalls.
1232 * syscall.c (syscall_enter): With Kevin's latest ptrace patches,
1233 AR_BSP points to the _end_ of the active register frame, so we need
1234 to adjust bsp by moving it back by the size of the active frame
1235 before using it.
1236
12372000-04-24 Wichert Akkerman <wakkerma@debian.org>
1238
1239 * process.c: add sparc support to change_syscall
1240
Wichert Akkerman10dfa562000-04-22 18:26:56 +000012412000-04-22 Wichert Akkerman <wakkerma@debian.org>
1242
1243 * linux/mips/syscallent.h: fix some typos
1244
Wichert Akkerman481e45b2000-04-17 07:42:31 +000012452000-04-14 Wichert Akkerman <wakkerma@debian.org>
1246
1247 * linux/mips/syscallent.h: added names for SVR4, SYSV, BSD4.3 and POSIX
1248 syscalls
1249
Wichert Akkermanfd89ced2000-04-13 17:06:09 +000012502000-04-13 Wichert Akkerman <wakkerma@debian.org>
1251
1252 * defs.h: Linux/MIPS uses syscalls up to >4k, so set MAX_QUALS to
1253 4999
1254
Wichert Akkermanc7926982000-04-10 22:22:31 +000012552000-04-09 Wichert Akkerman <wakkerma@debian.org>
1256
1257 * README-linux: updated to note that strace might not compile
1258 with development kernels
1259 * bjm.c: sys_query_module: check if malloc succeeds
1260 * system.c: sys_cap[gs]et(): check if malloc succeeds, only malloc once
1261 * linux/syscallent.h: updated for 2.3.99pre3
1262 * linux/alpha/syscallent.h: updated for 2.3.99pre3, add all osf syscalls
1263 even though Linux doesn't implement them
1264 * syscall.c: add global variables for MIPS registers as well
1265 * syscall.c: move global variables to before get_scno since that uses them
1266 * util.c: oops, misspelled defined
1267 * process.c: fix ptrace calls in change_syscall
1268 * mem.c: decode sys_madvise
1269 * Merge patch from Topi Miettinen <Topi.Miettinen@nic.fi>
1270 + add support for quotactl, fdatasync, mlock, mlockall, munlockall & acct
1271 + small fix for RLIMIT_* and RUSAGE_BOTH
1272 + enhace support for capget and capset
1273
Wichert Akkermanfaf72222000-02-19 23:59:03 +000012742000-02-19 Wichert Akkerman <wakkerma@debian.org>
1275
1276 * test/vfork.c: new file to test vfork traces
1277 * test/.cvsignore: new file
1278 * defs.h: Up maximum number of traced processed to 64
Roland McGrath36d87c22002-12-15 23:59:13 +00001279 * strace.c: Disable some debugging code from davidm
Wichert Akkermanfaf72222000-02-19 23:59:03 +00001280 * implement setarg for more architectures
1281 * implement change_syscall
1282
Wichert Akkerman2ee6e452000-02-18 15:36:12 +000012831999-12-27 Morten Welinder <terra@diku.dk>
1284
1285 * syscall.c (lookup_signal, lookup_desc): isdigit requires an
1286 _unsigned_ char parameter.
1287
Wichert Akkerman12f75d12000-02-14 16:23:40 +000012882000-02-14 Wichert Akkerman <wakkerma@debian.org>
1289
1290 * S390 updates
1291
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +000012922000-02-03 Wichert Akkerman <wakkerma@debian.org>
1293
Wichert Akkerman5ae21ea2000-05-01 01:53:59 +00001294 * Merge Linux/ia64 patches
Wichert Akkerman8b1b40c2000-02-03 21:58:30 +00001295
Pavel Machek4dc3b142000-02-01 17:58:41 +000012962000-01-02 Pavel Machek <pavel@ucw.cz>
1297
1298 * probe if sys/poll.h exists in configure + minor cleanups
1299
1300 * syscall.c: split trace_syscall into few pieces to make code readable
1301
Wichert Akkerman30160182000-01-21 20:31:34 +000013022000-01-21 Wichert Akkerman <wakkerma@debian.org>
1303
1304 * Release version 4.2 to get the current updates out and so
1305 we can concentrate in finishing the clone support.
1306
Wichert Akkerman3ed6dc22000-01-11 14:41:09 +000013072000-01-11 Wichert Akkerman <wakkerma@debian.org>
1308
1309 * Add 1900 to tm_year in sprinttime
1310
Wichert Akkerman0396bdc1999-12-24 23:11:57 +000013111999-12-24 Wichert Akkerman <wakkerma@debian.org>
1312
1313 * file.c: protect printstat64 with STAT64 instead of linux so we can
1314 compile on Linux architectures that don't have it
Wichert Akkerman9148a3b1999-12-24 23:13:55 +00001315 * util.c: fix LOOP for ARM
Wichert Akkerman0396bdc1999-12-24 23:11:57 +00001316
1317Fri Dec 24 18:05:00 EST 1999
1318
Ulrich Drepperc921cb21999-12-24 08:03:35 +000013191999-12-23 Ulrich Drepper <drepper@cygnus.com>
1320
1321 * file.c: Use ugly libc_stat trick also for stat64.
1322 Implement sys_stat64, sys_fstat64, sys_lstat64, and printstat64.
1323 * process.c (internal_clone): Fix a few typos and add definitions to make
1324 it at least compile.
1325 * linux/syscall.h: Declare sys_stat64, sys_lstat64, and sys_fstat64.
1326 * linux/syscallent.h: Define table entries for sys_stat64, sys_lstat64,
1327 and sys_fstat64.
1328 * aclocal.m4: Define AC_STAT64.
1329 * acconfig.h: Define HAVE_STAT64.
1330 * configure.in: Add AC_STAT64.
1331
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +00001332Thu Dec 23 15:01:37 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1333
1334 * Merge patch from ftp://oss.software.ibm.com/linux390/ to add
1335 support for Linux on the IBM S/390 architecture
Wichert Akkerman7a0b6491999-12-23 15:08:17 +00001336 * process.c: add internal_clone(), currently only shows the options
1337 * syscall.c: use internal_clone to handle SYS_clone
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +00001338
1339Mon Dec 20 00:27:50 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1340
1341 * Rewrite mmap-handling to support mmap2 on Linux
1342
Wichert Akkermane5be0de1999-12-14 10:46:18 +00001343Tue Dec 14 11:35:16 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1344
1345 * Note that Linux can handle sys_semop() as well
1346
Wichert Akkerman4dc8a2a1999-12-23 14:20:14 +00001347Tue Nov 30 11:05:26 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1348
1349 * Include linux/in6.h for glibc2.0 and older
1350
Wichert Akkermanea78f0f1999-11-29 15:34:02 +00001351Mon Nov 29 16:33:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1352
1353 * Merge patches from John Hughes to make configure support UnixWare
1354
Wichert Akkerman9123ac81999-11-27 21:58:20 +00001355Sat Nov 27 21:38:17 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1356
1357 * Enhance sys_query_module
1358
Wichert Akkermane4aafd41999-11-26 09:54:08 +00001359Fri Nov 26 10:51:55 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1360
1361 * Patches from John Hughes:
1362 + cosmectic fix in sys_getpmsg
Wichert Akkerman48214be1999-11-26 09:55:42 +00001363 + allow net.c to compile on systems without AF_INET6
1364 + Only use long_to_sigset on Linux systems
Wichert Akkerman46956571999-11-26 10:12:59 +00001365 + UnixWare treats sigmask_t and sigmask_t* as the same thing
Wichert Akkerman9dbf1541999-11-26 13:11:29 +00001366 + Add pollhack
Wichert Akkerman3377df71999-11-26 13:14:41 +00001367 + Parse mount arguments for UnixWare
1368 + ACL fixes for UnixWare
Wichert Akkermane4aafd41999-11-26 09:54:08 +00001369
Wichert Akkerman2a64b431999-11-26 00:29:05 +00001370Fri Nov 26 01:28:09 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1371
1372 * Release 4.1 to get all the changes made out there
1373
Wichert Akkermanf5eeabb1999-11-18 17:09:47 +00001374Thu Nov 18 18:04:04 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1375
1376 * Merge stracefork from Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
1377 + Socket calls parsed better
1378 + bunch of alpha OSF syscalls added
1379 + Fix alpha 32/64 bit issues
1380
Wichert Akkerman2f473da1999-11-01 19:53:31 +00001381Mon Nov 1 20:52:08 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1382
1383 * Move Linux kernelmodule-functions from system.c to bjm.c and
1384 remove duplicate for sys_create_module
Wichert Akkerman60456d71999-11-01 19:59:33 +00001385 * Linux MIPS updates:
1386 + Play with #ifdef's in net.c to get IPv6 right
1387 + Use printargs for vm86-syscall
Wichert Akkerman2f473da1999-11-01 19:53:31 +00001388
Wichert Akkermanf90da011999-10-31 21:15:38 +00001389Sun Oct 31 22:03:00 CET 1999 Wichert Akkerman <wakkerma@debian.org>
1390
1391 * Merge Linux mips patch from Florian Lohoff <flo@rfc822.org>
1392
Wichert Akkerman50524821999-10-10 22:40:07 +00001393Mon Oct 11 00:36:25 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1394
1395 * Merge patch from Keith Owens <kaos@ocs.com.au> to sys_query_module
1396 and sys_delete_module correctly
1397
Wichert Akkerman15dea971999-10-06 13:06:34 +00001398Wed Oct 6 02:00:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1399
1400 * Update cvsbuild to give a better error if autoconf isn't installed
1401 * Add test for linux/ptrace.h to configure
1402 * Since we define GNU_SOURCE in the Makefile we don't need to define
1403 USE_GNU in file.c anymore
1404
1405Fri Sep 10 04:35:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1406
1407 * #define USE_GNU before including file.c so we get some extra O_* flags
1408
1409Tue Aug 31 16:27:21 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1410
1411 * Add missing } in IPv6 output
1412
Wichert Akkerman7b27ba01999-08-30 23:26:53 +00001413Tue Aug 31 01:23:08 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1414
1415 * Update copyright for strace-graph to BSD to be consistent with
1416 the rest of strace
1417
Wichert Akkerman9ce1a631999-08-29 23:15:07 +00001418Mon Aug 30 00:53:57 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1419
1420 * Merge patch from Daniel Jacobowitz: KERN_JAVA_* and KERN_SECURELVL aren't
1421 defined for all kernelversions
Wichert Akkerman7b27ba01999-08-30 23:26:53 +00001422 * Add strace-graph, written by Richard Braakman <dark@xs4all.nl>
Wichert Akkerman9ce1a631999-08-29 23:15:07 +00001423
1424Thu Aug 19 13:10:15 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
1425
1426 * linux/sparc/syscall.h: Declare create_module/init_module.
1427 * configure.in: Allow compilation in a different directory
1428 than the source one.
1429 * signal.c: Use asm/reg.h and struct regs instead of pt_regs
1430 so that we don't depend on asm/ptrace.h which clashes with
1431 glibc sys/ptrace.h.
1432 * util.c: Likewise.
1433 * syscall.c: Likewise.
1434
Wichert Akkerman5a777661999-08-04 16:03:49 +00001435Wed Aug 4 18:01:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1436
1437 * Syscall 94 on Linux alpha is sys_poll
1438
Wichert Akkerman9ce1a631999-08-29 23:15:07 +00001439Sun Jul 25 14:38:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1440
1441 * Merge in UnixWare patches from John Hughes <john@Calva.COM>
1442
Wichert Akkerman527a8051999-07-15 21:11:37 +00001443Thu Jul 15 23:00:32 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1444
1445 * Merge patch from Maciej W. Rozycki <macro@ds2.pg.gda.pl>:
1446 + Correctly implement fix sys_createmodule (Linux)
1447 + Add limited handlig of sys_initmodule (Linux)
1448
Wichert Akkerman36915a11999-07-13 15:45:02 +00001449Tue Jul 13 17:07:50 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1450
1451 * Add configure-test for sys/reg.h and use that
1452 * Use sys/reg.h instead of asm/ptrace.h
1453
Wichert Akkermanca446991999-07-09 23:48:58 +00001454Sat Jul 10 01:46:10 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1455
1456 * Remove hack in signal.c for arm architecture
1457 * Add hack so we compile correctly on powerpc
1458
Wichert Akkerman5b4d1281999-07-09 00:32:54 +00001459Fri Jul 9 02:28:16 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1460
1461 * Add a corrected patch from Daniel Jacobowitz
1462
Wichert Akkermana6013701999-07-08 14:00:58 +00001463Thu Jul 8 16:00:04 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1464
1465 * Merge patch from Daniel Jacobowitz to allow us to use the kernel types
1466 for the stat structure
1467
1468Thu Jun 24 15:54:18 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkerman2b483ba1999-06-24 13:55:29 +00001469
1470 * Fix test for sys/reg include
1471
Wichert Akkermana6013701999-07-08 14:00:58 +00001472Tue Jun 22 17:26:33 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
Wichert Akkermane6f876c1999-06-22 15:28:30 +00001473
1474 * Fixed some Linux/powerpc sillyness, thanks to Daniel Jacobowitz
1475 * Fixed some SunOS compile problems earlier that I forgot to include
1476 here
1477
Wichert Akkerman789ed351999-06-14 10:45:01 +00001478Mon Jun 14 12:44:25 CEST 1999
1479
1480 * Avoid leakint fd into child when forking, patch from
1481 John Hughes <john@Calva.COM>
1482
Wichert Akkerman8829a551999-06-11 13:18:40 +00001483Fri Jun 11 14:54:47 CEST 1999
1484
1485 * Applied IRIX64 patch from Thomas E. Dickey <dickey@clark.net>
1486 * Applied Solaris and manpage updates from Guy Harris <guy@netapp.com>
1487
Wichert Akkermancc4b8f41999-06-09 12:50:10 +00001488Wed Jun 9 14:48:49 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1489
1490 * Brought syscall list for alpha up to date
1491
Wichert Akkermandacfb6e1999-06-03 14:21:07 +00001492Wed Jun 2 18:30:12 CEST 1999 Jakub Jelinek <jj@ultra.linux.cz>
1493
1494 * system.c: sys_umount2 syscall support.
1495 * linux/sparc/errnoent.h: Update sparc-linux errnos.
1496 * linux/sparc/syscall.h: Update used sparc-linux syscalls.
1497 * linux/sparc/syscallent.h: Match 2.2.9 system calls.
1498 * file.c: sparc-linux asm/stat.h uses dev_t etc. types,
1499 so it needs strace's own copy of the stat structure.
1500 * util.c: Make it compile on sparc-linux.
1501 * strace.c: Fix strace -f and -ff operation on sparc-linux.
1502 * signal.c: rt_sigaction has different arguments on sparc*-linux
1503 and alpha-linux.
1504 * syscall.c: Recognize sparc64-linux binaries.
1505
Ulrich Drepper0d2d3231999-05-29 04:11:48 +00001506Fri May 28 21:09:00 PST Ulrich Drepper <drepper@cygnus.com>
1507
1508 * configure.in: Fix typo (CFLAG -> CFLAGS).
1509
Ulrich Drepper8783c011999-05-29 04:13:58 +00001510 * syscall.c: Don't include linux/ptrace.h explicitly for glibc.
1511
Wichert Akkerman22fe9d21999-05-27 12:00:57 +00001512Thu May 27 13:59:27 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1513
1514 * Add some sysctl support, patch from Ulrich Drepper
1515
Wichert Akkerman9524bb91999-05-25 23:11:18 +00001516Wed May 26 01:04:34 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1517
1518 * Use kernel dirent structure for Linux
1519
Wichert Akkerman2e2553a1999-05-09 00:29:58 +00001520Sun May 9 02:18:30 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1521
1522 * Merge in patches from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1523 + some layout and other minor fixes
1524 + add some m68k-specific things to linux/syscallent.h. Note that m68k
1525 is similar enough to i386 to not need it's own subdirectory
1526 + add support for sendfile and mremap syscalls for Linux
1527 * Merge in patches from Sascha Schumann <sascha@schumann.2ns.de>
1528 + ioctls.h vs sys/ioctl.h on Alpha platform
1529 + pointer was casted to an int in stream.c
1530 + strsignal() needs -D_GNU_SOURCE in CFLAGS
1531 + several other casts changed
1532 + correct ARM/POWERPC architecture defines in acconfig.h
1533 * Merge in patches from Morten Welinder <terra@diku.dk>
1534 + add some autoconf-tests for includefiles
1535 + handle solaris version of sigcontext struct (actually I hacked this
1536 up again, but the idea is his :)
1537
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +00001538Sun Apr 18 22:32:42 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1539
1540 * Update syscalls for linux alpha, patch from Bart Warmerdam
Ulrich Drepperc921cb21999-12-24 08:03:35 +00001541 <bartw@debian.org>
Wichert Akkermand4d8e921999-04-18 23:30:29 +00001542 * Update sparc code so it actually compiles
Wichert Akkerman7a1f0e91999-04-18 20:23:57 +00001543
Wichert Akkerman328c5e71999-04-16 00:21:26 +00001544Fri Apr 16 02:18:05 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1545
Wichert Akkerman25d0c4f1999-04-18 19:35:42 +00001546 * Add support for old_*stat functions for Linux. Please note you need
1547 to use reasonably recent kernel headers to compile strace now.
Wichert Akkerman328c5e71999-04-16 00:21:26 +00001548 * Change references to LINUX into linux in file.c
1549 * Fix include for LDT in mem.c
Wichert Akkerman1786d811999-04-15 20:34:14 +00001550
1551Thu Apr 15 22:28:15 CEST 1999 Wichert Akkerman <wakkerma@debian.org>
1552
1553 * Change in strace maintainership, jrs passed the torch to me.
1554 * Use autoconf 2.13
1555 * Incorporate all changes already made in the Debian strace package:
1556 + compiles with more Linux kernels
1557 + added support for more Linux architectures
1558 + add support for a lot of extra syscalls
1559 + fix some problems with hanging children
1560 + check stray syscall after execv
1561 + decode capget and capset arguments
1562 + add more constants to net.c
1563 + detect ROSE networking
1564 + add more protocol families to domains
1565 + add IPIP protocol
1566 + added MSG_PROXY and MSG_CTRUNC to msg_flags
1567 + added SO_BSDCOMPAT and SO_REUSEPORT to sockoptions
1568 + added IP, IPX and TCP-options
1569 + added IP, IPX and TCP support to get-/setsockopt()
1570 + added IPX support
1571 + updated handling of signals
1572
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00001573Sun Oct 27 22:28:00 1996 J. Richard Sladkey <jrs@world.std.com>
1574
1575 * util.c (umovestr) [LINUX]: Handle Linux like SunOS4
1576 instead of SVR4. That is, read a few bytes at a time
1577 to avoid overrunning the end of the stack.
1578
1579Fri May 31 01:48:49 1996 J. Richard Sladkey <jrs@world.std.com>
1580
1581 * version.c: Version 3.1 is released.
1582
1583Thu May 23 01:04:43 1996 J. Richard Sladkey <jrs@world.std.com>
1584
1585 * aclocal.m4 (AC_DECL_SYS_ERRLIST): Try looking in stdio.h
1586 as well since that's where glibc declares it. Go figure.
1587 * signal.c (sys_sigreturn) [ALPHA]: Use sigcontext
1588 instead of sigcontext_struct since glibc v5+ apparently
1589 plays games with the native OS namespace.
1590 From David Mosberger-Tang <davidm@AZStarNet.com>.
1591
1592Mon May 20 23:17:14 1996 J. Richard Sladkey <jrs@world.std.com>
1593
1594 * version.c: Version 3.0.14 is released.
1595
1596 * aclocal.m4 (AC_STRUCT_MSG_CONTROL): New macro.
1597 * configure.in: Add call to AC_STRUCT_MSG_CONTROL.
1598 * net.c (printmsghdr): Handle BSD 4.3 and 4.4 msghdr members
1599 differently.
1600 Reported by Henrik Storner <storner@osiris.ping.dk>.
1601
1602 * configure.in: (AC_CHECK_{HEADERS,FUNCS}): Add checks for
1603 sys/filio.h and sys/stream.h and remove check for poll.
1604 * desc.c (decode_select, sys_select, sys_oldselect) [LINUX]:
1605 Handle old and new styles of argument passing for select on Linux.
1606 * ioctl.c, stream.c: Conditionalize stream code on presence of
1607 sys/stream.h instead of poll because glibc implements poll but
1608 not the rest of the stream interface.
1609 * signal.c [LINUX]: Standardize on the name sigcontext_struct.
1610 (sys_sigprocmask) [ALPHA]: Handle OSF flavor which is more like
1611 sigsetmask.
1612 * term.c (term_ioctl): Use _VMIN, if present, for TC{G,S}ETA*.
1613 * util.c (umoven, umovestr): Move data in long-sized chunks
1614 at a time, instead of hard coding it to be 4.
1615 From David Mosberger-Tang <davidm@AZStarNet.com>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00001616
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00001617Mon May 20 01:19:36 1996 J. Richard Sladkey <jrs@world.std.com>
1618
1619 * version.c: Version 3.0.13 is released.
1620
1621 * configure.in (AC_CHECK_HEADERS): Add check for asm/sigcontext.h.
1622 * signal.c [HAVE_ASM_SIGCONTEXT_H]: Conditionally include
1623 asm/sigcontext.h to define sigcontext_struct and don't define it
1624 locally if the header is present.
1625
1626 * syscall.c (nerrnos{0,2}): Correct size computation.
1627
1628 * Makefile.in: Remove dependencies and rules relating to files
1629 normally found in the os directory. Because of the new scheme we
1630 don't know precisely where they come from. Sigh.
1631 * signalent.sh: Make it work for sunos4, linux, and svr4.
1632 * {sunos4,linux{,/alpha},svr4}/Makefile.in: Make rules correspond
1633 to traditional make syntax. Add signalent.h to files which can
1634 unconditionally be rebuilt. Prevent signalent.h from being
1635 unconditionally being rebuilt since it's customized.
1636 * {sunos4,linux{,/alpha},svr4}/{ioctlent,errnoent,signalent}.h:
1637 Use versions built by {ioctlent,errnoent,signaltent}.sh.
1638 * sunos4/ioctlent.sh: Work around sprintf troubles with SunOS
1639 4.1.4 and gcc 2.7.2.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00001640
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00001641Sun May 19 17:14:09 1996 J. Richard Sladkey <jrs@world.std.com>
1642
1643 * configure.in, Makefile.in: Add OSARCH concept to finish
1644 build support for the alpha.
1645 * Makefile.in, linux/Makefile.in: Rewrite clean, distclean,
1646 and maintainer-clean rules.
1647 * defs.h, ioctlsort.c: Make ioctl code member unsigned.
1648 * ioctl.c, ioctlsort.c (compare): Perform explicit checking
1649 for less, greater, and equal since subtraction on two's
1650 complement numbers isn't an order relation (it isn't transitive)!
1651 * linux/Makefile.in: Add rules for the signalent.h file.
1652 * linux/alpha/Makefile.in: New file.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00001653
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00001654Sun May 19 01:12:28 1996 J. Richard Sladkey <jrs@world.std.com>
1655
1656 * version.c: Version 3.0.12 is released.
1657
1658 * linux{,alpha}/ioctlent.sh: Tweak for recent kernels.
1659 From Michael E Chastain <mec@duracef.shout.net>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00001660
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00001661 * defs.h (SUPPORTED_PERSONALITES, DEFAULT_PERSONALITY): New.
1662 * syscall.c (set_personality): New.
1663 * strace.c (main): Call set_personality.
1664 * defs.h, syscall.c, ioctl.c, signal.c: Make sysent, errnoent,
1665 ioctlent, and signalent indirect pointers and redirect them
1666 based on personality.
1667 * {sunos4,svr4,linux{,/alpha}}/signalent.h: New files.
1668 Suggested by Tom Dyas <tdyas@eden.rutgers.edu>.
1669
1670 * util.c (upeek): Handle case where ptrace returns a long
1671 and sizeof(long) != sizeof(int).
1672 From Richard Henderson <richard@twiddle.tamu.edu>
1673
1674Fri May 17 21:03:36 1996 J. Richard Sladkey <jrs@world.std.com>
1675
1676 * version.c: Version 3.0.11 is released.
1677
1678 * many files: Fix more printf warnings for other platforms.
1679
1680 * ipc.c (sys_msgrcv) [LINUX]: Conditionalize definition of ipc_wrapper.
1681
1682 * linux/dummy.h: Handle missing library support for {send,recv}msg.
1683 Reported by Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
1684
1685 * linux/syscall.h (sys_utimes): Fix a typo in the declaration.
1686 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
Ulrich Drepperc921cb21999-12-24 08:03:35 +00001687
Wichert Akkerman76baf7c1999-02-19 00:21:36 +00001688Fri May 17 00:50:06 1996 J. Richard Sladkey <jrs@world.std.com>
1689
1690 * version.c: Version 3.0.10 is released.
1691
1692 * Makfile.in: Add os/arch to includes so that a given arch
1693 (like alpha) can override the native arch (like i386).
1694 * configure.in: Check for sendmsg.
1695
1696 * net.c: Make sendmsg and recvmsg dependent on an autoconf
1697 test. Reported by Michael E Chastain <mec@duracef.shout.net>.
1698
1699 * acconfig.h, configure.in: Detect the alpha.
1700 * ioctl.c: Handle the alpha.
1701 * defs.h: Make some members long for the alpha. Define
1702 some register nicknames. Add support for WAITEXECVE.
1703 * file.c [ALPHA]: Support the alpha for statfs. Add
1704 osf_statfs and osf_fstatfs for the alpha. Make damn sure
1705 major and minor results are suitable for passing to printf.
1706 * signal.c, syscall.c: Support the alpha.
1707 * process.c: Add alpha user offsets.
1708 * most files: Use %l? for printf arguments since
1709 most are now longs for the alpha.
1710 * linux/alpha/{errnoent.h,ioctlent.{h,sh},syscallent.h}:
1711 New for the alpha.
1712 From Thomas Bogendoerfer <tsbogend@bigbug.franken.de>.
1713
1714Wed May 15 00:29:37 1996 J. Richard Sladkey <jrs@world.std.com>
1715
1716 * version.c: Version 3.0.9 is released.
1717
1718 * config.in, config.sub, install-sh: Upgrade to autoconf 2.10.
1719
1720 * linux/dummy.h, linux/syscallent.h, linux/syscall.h: Add recent
1721 Linux kernel version system calls.
1722
1723Wed Mar 13 01:03:38 1996 J. Richard Sladkey <jrs@world.std.com>
1724
1725 * ipc.c [SUNOS4]: Add SunOS support for decoding IPC calls.
1726 * syscall.c [SUNOS4]: Compile decode_subcall on SunOS and
1727 decode IPC calls using it.
1728 * sunos4/dummy.h: Alias sys_semop to printargs.
1729 * sunos4/syscall.h: Add new pseudo syscalls for IPC.
1730 * sunos4/syscallent.h: Include new subcalls for IPC.
1731 From Matthias Pfaller <leo@dachau.marco.de>.
1732
1733Tue Feb 13 22:08:25 1996 J. Richard Sladkey <jrs@world.std.com>
1734
1735 * version.c: Version 3.0.8 is released.
1736
1737 * time.c [LINUX]: Explicitly include linux/version.h.
1738
1739 * strace.c (main): Don't let them even *try* to
1740 get strace to attach to itself since some systems
1741 don't handle this case very gracefully.
1742 Reported by David S. Miller <davem@caip.rutgers.edu>.
1743
1744 * Makefile.in (distclean): Fix it for subdirectories.
1745
1746 * sunos4/syscallent.h, svr4/syscallent.h: Fill in the new
1747 sys_flags member for each defined system call.
1748
1749Fri Dec 8 01:17:28 1995 Rick Sladkey <jrs@world.std.com>
1750
1751 * defs.h (TRACE_*): New flags to describe what class
1752 of system call each system call is.
1753 (sysent): Add sys_flags member.
1754 * syscall.c (sysent): Define (and later undef) abbreviations
1755 for the system call class flags.
1756 (lookup_class): New function to translate strings to
1757 system call class flags.
1758 (qualify): Handle new system call class mechanism.
1759 * linux/syscallent.h: Fill in the new sys_flags member
1760 for each defined system call.
1761
1762 * defs.h (print_sock): Remove redundant and non-K&R C
1763 compatible prototype. From Juergen Weigert
1764 <jnweiger@immd4.informatik.uni-erlangen.de>.
1765
1766Thu Dec 7 01:17:40 1995 Rick Sladkey <jrs@world.std.com>
1767
1768 * linux/ioctlent.sh: Tweak to improve ioctl accuracy.
1769 From Michael E Chastain <mec@duracef.shout.net>.
1770
1771 * system.c (includes) [LINUX]: Add linux/nfs.h for recent
1772 kernels. From Michael E Chastain <mec@duracef.shout.net>.
1773
1774Wed Dec 6 21:52:28 1995 Rick Sladkey <jrs@world.std.com>
1775
1776 * file.c (sprintfstype): Enclose string result in double
1777 quotes.
1778
1779 * time.c (sys_adjtimex) [LINUX]: Conditionalize
1780 constantly evolving timex structure.
1781 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
1782
1783 * defs.h, syscall.c, strace.c: Rename syscall to
1784 trace_syscall and change prototype and all callers
1785 because of broken Linux shared libraries.
1786 From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
1787
1788 * Makefile.in (clean): Check for a file with test -f not
1789 test -d. From Aaron Ucko <UCKO@VAX1.ROCKHURST.EDU>.
1790
1791Tue Sep 26 02:32:31 1995 Rick Sladkey <jrs@world.std.com>
1792
1793 * version.c: Version 3.0.7 is released.
1794
1795 * util.c (string_quote): Fix thinko which caused core
1796 dumps for strings with quotes in them.
1797 Reported by Marty Leisner <leisner@sdsp.mc.xerox.com>.
1798
1799 * linux/Makefile.in (errnoent.h rule): Grab all errno.h
1800 files from /usr/include, not just the linux one.
1801 From Michael E Chastain <mec@duracef.shout.net>.
1802
1803 * linux/errnoent.sh: Total rewrite to handle more ioctls with
1804 fewer false positives on more kernel flavors.
1805 From Michael E Chastain <mec@duracef.shout.net>.
1806
1807Mon Sep 4 01:29:22 1995 Rick Sladkey <jrs@world.std.com>
1808
1809 * version.c: Version 3.0.6 is released.
1810
1811 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
1812 sys_msync.
1813 * mem.c (mctl_funcs, mctl_lockas, sys_mctl): Conditionalize
1814 on MC_SYNC instead of HAVE_MCTL.
1815 (mctl_sync): Conditionalize on MS_ASYNC instead of HAVE_MCTL.
1816 (sys_msync): New function.
1817
1818Sat Sep 2 12:06:04 1995 Rick Sladkey <jrs@world.std.com>
1819
1820 * linux/dummy.h, linux/syscall.h, linux/syscallent.h: Add
1821 sys_flock and sys_getdents.
1822 * desc.c (flockcmds, sys_flock): Conditionalize on LOCK_SH
1823 not SUNOS4.
1824 * file.c (sys_getdents): Define unconditionally and handle
1825 LINUX case.
1826 * strace.c (main): Disallow username option unless both real
1827 and effective uids are root.
1828
1829Wed Aug 30 01:29:58 1995 Rick Sladkey <jrs@world.std.com>
1830
1831 * strace.c (main): Ensure that run_uid and run_gid are
1832 always set to something meaningful.
1833 (main, newoutf) [!SVR4]: Swap real and effective uids while
1834 opening any output files.
1835 (main) [!SVR4]: Treat effective uid of root as a request
1836 to handle suid binaries correctly using the real uid of
1837 the invoking user.
1838
1839Sat Aug 19 00:06:08 1995 Rick Sladkey <jrs@world.std.com>
1840
1841 * Makefile.in: Add `|| true' to clean rule because
1842 although GNU make 3.74 uses `sh -c' to invoke commands
1843 every other make in the world uses `sh -ec'.
1844
1845 * syscall.c (syscall) [SVR4, MIPS]: The fifth and subsequent
1846 arguments appear to be stored on the stack, not in the
1847 registers following A3 (empirical result).
1848
1849 * defs.h: Add prototype for printsock.
1850 * svr4/dummy.h: Remove generic handling of sys_mount.
1851 * system.c [SVR4, MIPS]: Include several system headers to cleanly
1852 get access to SGI mount information.
1853 (mount_flags, nfs_flags) [SVR4, MIPS]: New objects.
1854 (sys_mount) [SVR4, MIPS]: New function.
1855 (sys_mount) [SVR4, !MIPS]: New function.
1856
1857Tue Jul 4 00:30:34 1995 Rick Sladkey <jrs@world.std.com>
1858
1859 * version.c: Version 3.0.5 is released.
1860
1861 * desc.c, resource.c, strace.c, syscall.c, time.c: Cast tv_sec and
1862 tv_usec members to long when using printf.
1863
1864 * ipc.c: Omit define of __KERNEL__.
1865 ({MSG,SEM,SHM}_{STAT,INFO}): Explicitly define those things we
1866 want which __KERNEL__ used to provide.
1867 (sys_msgrcv): Change reference to ipc_kludge structure to
1868 look-alike ipc_wrapper to avoid dependence on __KERNEL__.
1869
1870 mem.c (mmap_flags) [MAP_{GROWSDOWN,DENYWRITE,EXECUTABLE}]: Add
1871 Linux specific options.
1872
1873 syscall.c: Use SYS_ERRLIST_DECLARED instead of guessing.
1874 [E{RESTART{SYS,NO{INTR,HAND}},NOIOCTLCMD}]: Explicitly define
1875 instead of depending of __KERNEL__.
1876
1877 term.c: Cast c_{i,o,c,l}flag to long when using printf.
1878
1879Tue Jun 6 00:27:48 1995 Rick Sladkey <jrs@world.std.com>
1880
1881 * aclocal.m4 (AC_DECL_SYS_ERRLIST, AC_DECL__SYS_SIGLIST): New.
1882 * configure.in: Call AC_DECL_SYS_ERRLIST, AC_DECL_SYS_SIGLIST,
1883 and AC_DECL__SYS_SIGLIST.
1884 * acconfig.h (SYS_ERRLIST_DECLARED): New.
1885 * strace.c (strerror): Use SYS_ERRLIST_DECLARED.
1886 (strsignal): Use SYS_SIGLIST_DECLARED.
1887
1888 net.c (sys_socket): Omit inadvertent surplus comma when
1889 protocol family isn't PF_INET.
1890
1891 util.c (dumpstr): Fix incorrect printing of one too many
1892 characters when the length is not an even multiple of 16 bytes.
1893 Reported by Juergen Weigert
1894 <jnweiger@immd4.informatik.uni-erlangen.de>.
1895
1896Thu May 4 23:37:47 1995 Rick Sladkey <jrs@world.std.com>
1897
1898 * ioctl.c (compare): Change prototype to match POSIX qsort.
1899 * signal.c (sigishandled) [SVR4]: Omit everything after return.
1900 * strace.c (trace) [SVR4]: Break out of for loop instead of
1901 returning when finished so final return statement is executed.
1902 * syscall.c (internal_syscall): Add more SYS_wait* variations.
1903 (syscall) [LINUX]: Correct typo which commented out the M68K
1904 argument to ifdef.
1905 * util.c (printstr): Cast unsigned char pointer argument
1906 to char pointer in umovestr call.
1907 (dumpstr): Likewise for umoven.
1908
1909Wed May 3 01:10:56 1995 Rick Sladkey <jrs@world.std.com>
1910
1911 * version.c: Version 3.0.4 is released.
1912
1913 * signal.c (sys_sigblock): Move after the definition of
1914 sys_sigsetmask that it calls to avoid an implicit declaration.
1915 * stream.c (transport_user_options, transport_server_options):
1916 Only needed if TI_BIND is defined.
1917 * configure.in: Add -Wno-implicit to WARNFLAGS on SunOS 4.x.
1918
1919 * process.c (internal_fork) [SVR4]: Fix a typo that omitted
1920 the tcp arguement from the call to exiting. Add getrval2
1921 check so no fork processing is done in the child.
1922 (printwaitn): Initialize exited so that its value is defined
1923 for all flows of execution.
1924
1925Tue May 2 22:39:42 1995 Rick Sladkey <jrs@world.std.com>
1926
1927 * linux/dummy.h: Add aliases for sysfs, personality, afs_syscall,
1928 setfsuid, setfsgid, and _llseek syscalls.
1929 * linux/syscall.h: Add prototypes for them.
1930 * linux/syscallent.h: Add them to the syscall entries table.
1931 * system.c (headers) [LINUX]: Include linux/unistd.h to get __NR_*
1932 defines and conditionally include linux/personality.h if
1933 __NR_personality is defined.
1934 (personality_options) [LINUX]: New table.
1935 (sys_personality) [LINUX]: New function.
1936
1937Tue May 2 00:20:39 1995 Rick Sladkey <jrs@world.std.com>
1938
1939 * strace.c (trace) [!SVR4]: Change forever loop to one predicated
1940 on the number of traced processes so that we can have untraced
1941 children (e.g. via popen).
1942
1943 * strace (main) [!SVR4]: Call fake_execve to get the actual
1944 exec and its arguments into the trace.
1945 (environ): Declare it.
1946 * process.c (fake_execve): New function.
1947 (headers): Include sys/syscall.h to get SYS_* defines.
1948
1949 * process.c (sys_execv, sys_execve): Surround argument annotations
1950 with C comment delimiters.
1951 (printargv, printargc): The arg vector is an array of char pointers
1952 not ints.
1953
1954 * strace.c (printleader): Also check for multiple -p arguments
1955 when deciding whether to print the pid field.
1956
1957 * strace.c (strerror) [!HAVE_STRERROR]: New function.
1958 * defs.h (strerror, strsignal): Add these prototypes if we provide
1959 the functions.
1960 * configure.in (AC_CHECK_FUNCS): Add strerror.
1961
1962 * strace.c (main, proc_poller): Add SIGPIPE to the list of caught
1963 and blocked signals.
1964
1965 * strace.c (main): Add username option. Verify they are root before
1966 letting them use it. Look up the ids in the password file. Set
1967 them just before executing the program.
1968 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
1969
1970Sat Apr 29 00:09:56 1995 Rick Sladkey <jrs@world.std.com>
1971
1972 * version.c: Version 3.0.3 is released.
1973
1974 * system.c (mount_flags) [LINUX]: Omit duplicated MS_NOSUID entry.
1975 From Reuben Sumner <rasumner@undergrad.math.uwaterloo.ca>.
1976
1977 * strace.c (outfname): Initialize to NULL.
1978 (main): Defer output file processing until after arguments.
1979 Allow either a pipe or a bang for command arguments.
1980 Check if outfname is NULL instead of checking outf for stderr.
1981 Reinitialize each startup TCB's outf to fix -p/-o ordering bug.
1982 (droptcb): Reset close TCB's outf to NULL instead of stderr.
1983 (tprintf): Avoid calling vfprintf if outf is NULL.
1984
1985 * strace.c (main): Use popen if -o argument begins with a pipe.
1986 From Marty Leisner <leisner@sdsp.mc.xerox.com>.
1987
1988 * process.c (printstatus): Fix a typo where WIFSIGNALED was meant
1989 but WIFSTOPPED was used.
1990
1991 * Makefile.in: Add an EXTRA_DEFS variable and use it in the .c.o
1992 rule to prevent the comment from being untrue.
1993
1994Fri Apr 28 22:01:56 1995 Rick Sladkey <jrs@world.std.com>
1995
1996 * strace.c (sys_exit): Move follow fork code to internal_exit.
1997 (sys_fork): Move follow fork code to internal_fork.
1998 (sys_execv, sys_execve): Move follow fork code to internal_exec.
1999 (sys_waitpid, sys_wait4): Move follow fork code to internal_wait.
2000 (vforking): Remove this static variable and check scno in
2001 internal_fork instead.
2002 (internal_exit, internal_fork, internal_exec, internal_wait): New
2003 functions.
2004 * defs.h: Add prototypes for the new internal_* functions.
2005 * syscall.c (syscall): Move syscall entering trace qualifier check
2006 and reprint checking after context decoding and precede them with
2007 a call to internal_syscall. Precede syscall exiting trace
2008 qualifier check with a call to internal_syscall.
2009 (internal_syscall): New function.
2010
2011 * defs.h (struct tcb): Make scno signed.
2012 * strace.c (syscall) Make u_error signed.
2013 [LINUX, I386]: Avoid unsigned cast in eax check.
2014 * syscall.c (sys_indir): Make i, scno, and nargs signed.
2015 * desc.c (sys_select): Make cumlen unsigned
2016
2017Mon Apr 24 23:52:47 1995 Rick Sladkey <jrs@world.std.com>
2018
2019 * net.c (socktypes): Add SOCK_PACKET.
2020
2021Sun Apr 2 23:50:39 1995 Rick Sladkey <jrs@world.std.com>
2022
2023 * Makefile (clean): Check explicitly for a Makefile in subdirs
2024 before running make in them.
2025
2026Sun Mar 26 12:37:21 1995 Rick Sladkey <jrs@world.std.com>
2027
2028 * strace.c [MIPS] (proc_open): Conditionalize run on MIPS.
2029 [MIPS] (detach): Initialize error for MIPS case.
2030 (trace): Initialize ioctl_result and ioctl_errno for overly helpful
2031 compilers.
2032 * syscall.c (decode_subcall): Move variable i into conditionals
2033 that use use it.
2034 * system.c (syssgi_options): Conditionalize SGI_RECVLMSG and
2035 SGI_SET_FPDEBUG that SGI decided to drop. I don't have the stomach
2036 to change them all.
2037 * term.c (term_ioctl): Force [c_[iocl]flags members to long before
2038 printing since we don't know what the size of their type is.
2039 * util.c [SVR4, MIPS] (umoven): Prevent MIPS from using pread even
2040 if autoconf detects it since it seems to either not work or do
2041 something else entirely on Irix 5.3.
2042
2043Sun Mar 26 00:01:11 1995 Rick Sladkey <jrs@world.std.com>
2044
2045 * version.c: Version 3.0.2 is released.
2046 * linux/dummy.h: Make sys_fchdir like sys_close instead of printargs
2047 so that the file descriptor arg is decimal.
2048
2049Sat Mar 25 22:50:13 1995 Rick Sladkey <jrs@world.std.com>
2050
2051 * net.c [LINUX] (protocols): Explicitly define all IPPROTO_* entries
2052 because on Linux they are enumerators.
2053
2054 * system.c [LINUX] (mount_flags): Handle renaming of MS_SYNC to
2055 MS_SYNCHRONOUS.
2056
2057 * util.c (printxval): When there is no translation, print the actual
2058 number first and the the default value as a C comment.
2059
2060 * net.c (sys_send, sys_sendto, sys_sendmsg, sys_getsockopt,
2061 sys_setsockopt): Change first argument from unsigned to signed to
2062 cater to the frequent practice of calling system calls with a file
2063 descriptor of -1.
2064 * mem.c (sys_mmap): Likewise.
2065
2066Sun Mar 19 13:53:52 1995 Rick Sladkey <jrs@world.std.com>
2067
2068 * signal.c [LINUX] (signalent): Handle old and new values of SIGIO.
2069
2070Sun Dec 11 22:51:51 1994 Rick Sladkey <jrs@world.std.com>
2071
2072 * version.c: Version 3.0.1 is released.
2073 * Makefile.in, configure.in, aclocal.m4: Changes for autoconf 2.0.
2074 * config.guess, config.guess: Update from the FSF.
2075 * install-sh: New from the FSF.
2076
2077Mon Dec 5 20:51:29 1994 Rick Sladkey <jrs@world.std.com>
2078
2079 * Makefile.in: Add m68k arch.
2080 * acconfig.h (M68K): Add m68k define.
2081 * configure.in: Add detection of arch m68k.
2082 * process.c [M68K] (struct_user_offsets): Support m68k registers and
2083 offsets.
2084 * signal.c [M68K] (sigcontext_struct): Support m68k sigcontext
2085 structure.
2086 [M68K] (sys_sigreturn): Support m68k sigreturn handling.
2087 * syscall.c [M68K] (syscall): Support m68k syscall number register
2088 and errno in d0 instead of eax.
2089 * util.c [M68K] (getpc, printcall, setbpt, clearbpt): Support m68k
2090 program counter in PT_PC instead of EIP.
2091 [M68K] (LOOP): Support m68k loop instruction.
2092 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
2093
2094 * mem.c [MAP_ANONYMOUS] (mmap_flags): Correct inadvertent reference
2095 to MAP_FIXED instead of MAP_ANONYMOUS.
2096 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
2097
2098 * signal.c [LINUX] (signalent): Signal 30 is now SIGPWR.
2099 From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
2100
2101Mon Dec 5 01:05:46 1994 Rick Sladkey <jrs@world.std.com>
2102
2103 * defs.h (tprintf): Fix typo in non-gcc ansi prototype for tprintf.
2104 Reported by Thanh Ma <tma@encore.com>.
2105
2106 * strace.c (cleanup): Send SIGCONT before SIGTERM because Linux
2107 1.1.62 doesn't continue a traced child when the parent exits.
2108 Reported by Matt Day <mday@artisoft.com>.
2109
2110 * system.c [LINUX]: Include netinet/in.h before arpa/inet.h.
2111
2112 * util.c (printstr): Fix longstanding bug in notating string
2113 continuation.
2114
2115 * strace.c [SVR4] (proc_open): Specifically wait for the child the
2116 child to go into the execve syscall to avoid spurious traces.
2117 [LINUX] (detach): Conditionalize the status variable.
2118
2119Sun Dec 4 23:21:42 1994 Rick Sladkey <jrs@world.std.com>
2120
2121 * Makefile.in: Add mips arch.
2122 * acconfig.h (MIPS): Add mips define.
2123 * configure.in: Add detection of opsys irix5 and arch mips. Check
2124 for prctl function.
2125 Check for sys/sysconfig.h header.
2126 * defs.h (MAX_ARGS): Bump maximum syscall arguments from 8 to 32.
2127 * file.c [SVR4]: Include sys/cred.h.
2128 (access_flags): Update access flags for SGI.
2129 (sprinttime): Change type of sprinttime argument from unsigned
2130 long to time_t.
2131 * process.c [HAVE_PRCTL]: Include sys/prctl.h.
2132 [HAVE_PRCTL] (prctl_options, sys_prctl): New for SGI.
2133 (printsiginfo): Conditionally compile SI_TIMER and SI_MESGQ.
2134 Cast si_band member to long before printing.
2135 * signal.c (sigact_flags): Add _SA_BSDCALL for SGI.
2136 (sigprocmaskcmds): Add SIG_SETMASK32 for SGI.
2137 * strace.c [SVR4] [MIPS]:
2138 (foobar): New dummy signal handler.
2139 (main): Install a dummy signal handler in the child before pausing
2140 to work around an SGI bug in PRSABORT.
2141 (proc_open): Send a interrupt to the child instead of aborting the
2142 syscall which doesn't work on Irix5.2.
2143 * svr4/dummy.h: Add new unfinished SGI syscalls
2144 (e.g. sys_sysmp, sys_sginap, etc.). Handle some SGI syscalls like
2145 existing calls (e.g. sys_ksigaction like sys_sigaction).
2146 Printargs does the print thing for sys_sethostid.
2147 * svr4/syscall.h: Declare all new SGI syscalls.
2148 (SGI_KLUDGE): Define syscall table starting index to be 1 for SGI
2149 and add it to all subcall entry points.
2150 (SYS_pgrpsys_subcall, SYS_sigcall_subcall, SYS_context): Don't
2151 decode as subcalls on MIPS. Instead, use the normal syscalls.
2152 * svr4/syscallent.h [MIPS]: Lead syscall table with a dummy entry
2153 since SGI syscall numbers are off by one.
2154 [MIPS] (sys_pgrpsys): Rename to sys_setpgrp on SGI.
2155 [MIPS] (sys_xenix): Rename to sys_syssgi on SGI.
2156 [MIPS] (sys_sysmachine): Rename to sys_sysmips on SGI.
2157 [MIPS]: Conditionalize SVR4 extension into SGI and Solaris classes.
2158 * syscall.c (dumpio): Validate descriptor against MAX_QUALS.
2159 [HAVE_PR_SYSCALL] (syscall): Conditionalize SYS_vfork.
2160 [MIPS] (syscall): Add SGI section for decoding u_error and u_rval.
2161 Add workaround for broken SGI pr_sysarg on syscall entry.
2162 [SVR4] (syscall): Conditionalize subcall decoding for
2163 SYS_ptrpsys_subcall, SYS_sigcall_subcall and SYS_context_subcall.
2164 [SVR4] [MIPS] (getrval2): Handle SGI.
2165 * syscallent.sh: Dork the sed line to be choosier about SYS_ lines.
2166 * system.c [HAVE_SYSCONFIG_H]: Include sys/sysconfig.h.
2167 [MIPS] (syssgi_options, sys_syssgi): New for SGI.