Update.

2003-04-19  Ulrich Drepper  <drepper@redhat.com>

	* catgets/nl_types.h: Remove __THROW marker from cancellation points.
	* dirent/dirent.h: Likewise.
	* dlfcn/dlfcn.h: Likewise.
	* grp/grp.h: Likewise.
	* iconv/iconv.h: Likewise.
	* io/fcntl.h: Likewise.
	* io/ftw.h: Likewise.
	* libio/stdio.h: Likewise.
	* misc/sys/mman.h: Likewise.
	* misc/sys/select.h: Likewise.
	* misc/sys/syslog.h: Likewise.
	* misc/sys/uio.h: Likewise.
	* posix/spawn.h: Likewise.
	* posix/unistd.h: Likewise.
	* posix/sys/wait.h: Likewise.
	* pwd/pwd.h: Likewise.
	* resolv/netdb.h: Likewise.
	* rt/aio.h: Likewise.
	* shadow/shadow.h: Likewise.
	* signal/signal.h: Likewise.
	* socket/sys/socket.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* streams/stropts.h: Likewise.
	* string/string.h: Likewise.
	* sysdeps/gnu/utmpx.h: Likewise.
	* sysvipc/sys/msg.h: Likewise.
	* termios/termios.h: Likewise.
	* time/time.h: Likewise.
	* wcsmbs/wchar.h: Likewise.
	* iconv/gconv_cache.c: Include <not-cancel.h> and use non-cancelable
	functions.
	* misc/daemon.c: Likewise.
	* sysdeps/generic/backtracesymsfd.c: Likewise.
	* sysdeps/generic/check_fds.c: Likewise.
	* sysdeps/unix/sysv/linux/gethostid.c: Likewise.
	* sysdeps/unix/sysv/linux/not-cancel.h: New file.
	* sysdeps/generic/not-cancel.h: New file.
	* csu/Makefile (distribute): Add not-cancel.h.
	* sysdeps/unix/sysv/linux/fatal-prepare.h: New file.
	* sysdeps/unix/sysv/linux/Makefile: Define FATAL_PREPARE_INCLUDE
	for assert.c and assert-perr.c to include <fatal-prepare.h>.
	* sysdeps/unix/sysv/linux/Dist: Add fatal-prepare.h.

	* sysdeps/posix/remove.c (remove): Rewrite.  No need to restore
	errno and unlink first.

	* io/ftw.c (ftw_dir): In all places assume fchdir is available.

2003-04-18  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Use
	INTERNAL_SYSCALL instead of INLINE_SYSCALL.

1 files changed, 16 insertions, 7 deletions

diff --git a/posix/sys/wait.h b/posix/sys/wait.h
index 03ac5fe35d..e758f9e3ff 100644
--- a/posix/sys/wait.h
+++ b/posix/sys/wait.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1994,96,97,98,99,2000,2001 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1994,1996-2001,2003 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
@@ -105,8 +105,11 @@ typedef enum
 
 
 /* Wait for a child to die.  When one does, put its status in *STAT_LOC
-   and return its process ID.  For errors, return (pid_t) -1.  */
-extern __pid_t wait (__WAIT_STATUS __stat_loc) __THROW;
+   and return its process ID.  For errors, return (pid_t) -1.
+
+   This function is a cancellation point and therefore not marked with
+   __THROW.  */
+extern __pid_t wait (__WAIT_STATUS __stat_loc);
 
 #ifdef	__USE_BSD
 /* Special values for the PID argument to `waitpid' and `wait4'.  */
@@ -125,8 +128,11 @@ extern __pid_t wait (__WAIT_STATUS __stat_loc) __THROW;
    is not already dead, return (pid_t) 0.  If successful,
    return PID and store the dead child's status in STAT_LOC.
    Return (pid_t) -1 for errors.  If the WUNTRACED bit is
-   set in OPTIONS, return status for stopped children; otherwise don't.  */
-extern __pid_t waitpid (__pid_t __pid, int *__stat_loc, int __options) __THROW;
+   set in OPTIONS, return status for stopped children; otherwise don't.
+
+   This function is a cancellation point and therefore not marked with
+   __THROW.  */
+extern __pid_t waitpid (__pid_t __pid, int *__stat_loc, int __options);
 
 #if defined __USE_SVID || defined __USE_XOPEN
 # define __need_siginfo_t
@@ -138,9 +144,12 @@ extern __pid_t waitpid (__pid_t __pid, int *__stat_loc, int __options) __THROW;
    If IDTYPE is P_ALL, match any process.
    If the WNOHANG bit is set in OPTIONS, and that child
    is not already dead, clear *INFOP and return 0.  If successful, store
-   exit code and status in *INFOP.  */
+   exit code and status in *INFOP.
+
+   This function is a cancellation point and therefore not marked with
+   __THROW.  */
 extern int waitid (idtype_t __idtype, __id_t __id, siginfo_t *__infop,
-		   int __options) __THROW;
+		   int __options);
 #endif
 
 #if defined __USE_BSD || defined __USE_XOPEN_EXTENDED