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+Sat May 4 05:44:25 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
+
+ * hurd/hurd-raise.c (_hurd_raise_signal): Pass sigcode in msg_sig_post
+ rpc.
+
+ * hurd/hurdmsg.c (_S_msg_set_environment): Use argz.h functions
+ instead of _hurd_split_args.
+ (_S_msg_*_exec_flags): Functions removed.
+ (_S_msg_startup_dosync): Stub removed.
+
+Sat May 4 02:11:55 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
+
+ * sysdeps/mach/hurd/ptrace.c: Set _hurdsig_traced instead of
+ EXEC_TRACED bit in _hurd_exec_flags.
+ Pass sigcode arg in msg_sig_post_untraced rpc.
+
+ * sysdeps/mach/hurd/access.c: Don't pass io port in
+ auth_user_authenticate rpc.
+
+ * posix/sched.h: Fix typos.
+
+ * sysdeps/mach/hurd/fork.c: Use new critical section lock.
+ Clear _hurdsig_traced instead of EXEC_TRACED.
+
+ * sysdeps/stub/nanosleep.c (nanosleep): Fix typo.
+
+ * wcsmbs/wcstol.c: Find strtol.c in ../stdlib.
+ * wcsmbs/wcstof.c: Find strtod.c in ../stdlib.
+ * wcsmbs/wcstod.c: Likewise.
+ * wcsmbs/wcstold.c: Likewise.
+
+ * wcsmbs/wcwidth.h: Find cname-lookup.h in ../wctype.
+
+ * string/envz.c (envz_entry): Use const.
+ (envz_get, envz_remove): Likewise.
+ (envz_entry): Return char *, not const char *.
+
+ * string/envz.h: Fix decl.
+
+ * string/argz-create.c: Use const in prototype.
+ * string/argz-next.c: Likewise.
+
Fri May 3 13:32:08 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
+ * sysdeps/mach/hurd/sigprocmask.c: Pass sigcode arg to msg_sig_post.
+ * sysdeps/mach/hurd/i386/sigreturn.c: Likewise.
+ * sysdeps/mach/hurd/sigsuspend.c: Likewise.
+ * sysdeps/mach/hurd/kill.c: Likewise.
+
+ * hurd/hurdexec.c (_hurd_exec): Use new critical section lock.
+ * hurd/catch-exc.c (_S_catch_exception_raise): Likewise.
+ * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Likewise.
+ * hurd/thread-cancel.c (hurd_thread_cancel, hurd_check_cancel):
+ Likewise.
+ * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Likewise.
+ * sysdeps/mach/hurd/sigaction.c: Likewise.
+
+ * sysdeps/mach/hurd/errnos.awk: Don't use ARGV in comment; it can
+ change meaninglessly.
+
+ * hurd/hurd/signal.h (struct hurd_sigstate): Replace critical section
+ flag with a spin lock.
+ (_hurd_critical_section_lock): Use spin_try_lock on that to see if we
+ get it. No need to take SS->lock at all.
+ (_hurd_critical_section_unlock): Unlock SS->critical_section_lock
+ instead of clearing the old flag member.
+ * hurd/hurdsig.c (_hurd_internal_post_signal): Use spin_lock_locked to
+ test the critical section state.
+
+ * hurd/hurdinit.c (_hurd_init): Set _hurdsig_traced from the intarray.
+
+ * hurd/hurdkill.c (_hurd_sig_post): Pass 0 sigcode in msg_sig_post.
+
+ * hurd/hurdsig.c (_hurd_internal_post_signal): Test _hurdsig_traced
+ instead of testing (_hurd_exec_flags & EXEC_TRACED).
+ (_S_msg_sig_post): Take sigcode arg and pass it through.
+ (_S_msg_sig_post_untraced): Likewise.
+ (reauth_proc): Don't pass proc port in auth_user_authenticate.
+
+ * hurd/setauth.c (_hurd_setauth): Don't pass object ports in
+ auth_user_authenticate RPCs, just the one-off rendezvous port.
+ * hurd/dtable.c (reauth_dtable): Likewise.
+ * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Likewise.
+
+ * hurd/hurdexec.c (_hurd_exec): Pass 0 flags to file_exec.
+ Pass sigcode arg to msg_sig_post.
+
+ * string/argz.h (argz_create): Use const in prototype.
+
+ * hurd/hurdinit.c (_hurd_proc_init): Test _hurdsig_traced instead of
+ testing (_hurd_exec_flags & EXEC_TRACED).
+ Pass sigcode arg to msg_sig_post.
+
+ * hurd/hurd.h: Declare _hurdsig_traced.
+
+ * string/argz.h (__argz_next): Cast ENTRY before returning it.
+
+ * hurd/hurd/signal.h (_hurd_critical_section_unlock): Pass sigcode arg
+ to msg_sig_post.
+
+ * hurd/path-lookup.c: New file.
+ * hurd/Makefile (routines): Add path-lookup.
+ * hurd/hurd/lookup.h: Declare file_name_path_scan,
+ hurd_file_name_path_lookup.
+ * hurd/hurd.h: Declare file_name_path_lookup.
+
+ * sysdeps/mach/hurd/select.c: The io_select rpc no longer has a TAG_ID
+ argument. Instead, use a separate reply port for each RPC and put them
+ all in a port set to wait for slow replies.
+
* intl/Makefile (CPPFLAGS): Change $(nlsdir) to $(i18ndir) in
LOCALE_ALIAS_PATH.