* sysdeps/mach/hurd/sigstack.c (sigstack): Remove `const' from

	argument type, for 2000-02-22 change in signal/signal.h declaration.

	* sysdeps/generic/getdents64.c (__getdirentries64): Renamed
	to getdirentries64 (no __), since the Linux implementation
	has no __ name, and there is no declaration for the __ name.

	* sysdeps/mach/bits/libc-lock.h (__libc_cleanup_end): New macro.

	* sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Tighten up
	sed regexp so as not to break directory names including /../ within.

	* sysdeps/unix/bsd/bits/waitflags.h: File removed.
	The sysdeps/generic file is right for BSD.  This file was in fact the
	Hurd file, but the only difference was the WNOREAP flag that was never
	actually implemented or used anywhere.

5 files changed, 26 insertions, 40 deletions

diff --git a/sysdeps/generic/getdents64.c b/sysdeps/generic/getdents64.c
index 737e8ef80e..7d4faf15ba 100644
--- a/sysdeps/generic/getdents64.c
+++ b/sysdeps/generic/getdents64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 1997, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1991,95,96,97,99,2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -22,7 +22,7 @@
 #include <dirent.h>
 
 ssize_t
-__getdirentries64 (fd, buf, nbytes, basep)
+getdirentries64 (fd, buf, nbytes, basep)
      int fd;
      char *buf;
      size_t nbytes;
@@ -31,7 +31,6 @@ __getdirentries64 (fd, buf, nbytes, basep)
   __set_errno (ENOSYS);
   return -1;
 }
-weak_alias (__getdirentries64, getdirentries64)
 
 stub_warning (getdirentries64)
 #include <stub-tag.h>
diff --git a/sysdeps/mach/bits/libc-lock.h b/sysdeps/mach/bits/libc-lock.h
index acee2bf405..7ba326039c 100644
--- a/sysdeps/mach/bits/libc-lock.h
+++ b/sysdeps/mach/bits/libc-lock.h
@@ -1,5 +1,5 @@
 /* libc-internal interface for mutex locks.  Mach cthreads version.
-   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1996,97,98,2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -62,6 +62,19 @@ typedef cthread_key_t __libc_key_t;
 /* Unlock the named lock variable.  */
 #define __libc_lock_unlock(NAME) __mutex_unlock (&(NAME))
 
+
+/* XXX for now */
+#define __libc_rwlock_define		__libc_lock_define
+#define __libc_rwlock_define_initialized __libc_lock_define_initialized
+#define __libc_rwlock_init		__libc_lock_init
+#define __libc_rwlock_fini		__libc_lock_fini
+#define __libc_rwlock_rdlock		__libc_lock_lock
+#define __libc_rwlock_wrlock		__libc_lock_lock
+#define __libc_rwlock_tryrdlock		__libc_lock_trylock
+#define __libc_rwlock_trywrlock		__libc_lock_trylock
+#define __libc_rwlock_unlock		__libc_lock_unlock
+
+
 /* Start a critical region with a cleanup function */
 #define __libc_cleanup_region_start(FCT, ARG)				    \
 {									    \
@@ -75,6 +88,12 @@ typedef cthread_key_t __libc_key_t;
     (*__save_FCT)(__save_ARG);						    \
 }
 
+/* Sometimes we have to exit the block in the middle.  */
+#define __libc_cleanup_end(DOIT)					    \
+  if (DOIT)								    \
+    (*__save_FCT)(__save_ARG);						    \
+
+
 /* Use mutexes as once control variables. */
 
 struct __libc_once
diff --git a/sysdeps/mach/hurd/Makefile b/sysdeps/mach/hurd/Makefile
index ea887674db..d768aec1c5 100644
--- a/sysdeps/mach/hurd/Makefile
+++ b/sysdeps/mach/hurd/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1993, 94, 95, 96, 97, 98, 99 Free Software Foundation, Inc.
+# Copyright (C) 1993,94,95,96,97,98,99,2000 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
@@ -82,7 +82,7 @@ $(common-objpfx)errnos.d: $(mach-errnos-deps)
 	$(mach-errno-h) | \
 	$(CC) $(CPPFLAGS) -M -x c - | \
 	sed $(sed-remove-objpfx) -e 's,- *:,mach-errnos-deps :=,' \
-	    -e 's,\.\./,$(..),g' > $@t
+	    -e 's, \.\./, $(..),g' > $@t
 	mv -f $@t $@
 
 $(hurd)/bits/errno.h: $(common-objpfx)stamp-errnos ;
diff --git a/sysdeps/mach/hurd/sigstack.c b/sysdeps/mach/hurd/sigstack.c
index 0f5afbaf99..204b12d1f9 100644
--- a/sysdeps/mach/hurd/sigstack.c
+++ b/sysdeps/mach/hurd/sigstack.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1992,97,98,2000 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -23,9 +23,7 @@
 /* Run signals handlers on the stack specified by SS (if not NULL).
    If OSS is not NULL, it is filled in with the old signal stack status.  */
 int
-sigstack (ss, oss)
-     const struct sigstack *ss;
-     struct sigstack *oss;
+sigstack (struct sigstack *ss, struct sigstack *oss)
 {
   struct sigaltstack as, oas;
 
diff --git a/sysdeps/unix/bsd/bits/waitflags.h b/sysdeps/unix/bsd/bits/waitflags.h
deleted file mode 100644
index e9e6c99214..0000000000
--- a/sysdeps/unix/bsd/bits/waitflags.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Definitions of flag bits for `waitpid' et al.  Hurd version.
-   Copyright (C) 1992, 1996, 1997, 2000 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#if !defined _SYS_WAIT_H && !defined _STDLIB_H<
-# error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead."
-#endif
-
-
-/* Bits in the third argument to `waitpid'.  */
-#define	WNOHANG		1	/* Don't block waiting.  */
-#define	WUNTRACED	2	/* Report status of stopped children.  */
-#ifdef  __USE_GNU
-# define WNOREAP	4	/* Don't remove record of child reported.  */
-#endif