Merge commit 'refs/top-bases/t/bigmem' into t/bigmem

84 files changed, 131 insertions, 212 deletions

diff --git a/sysdeps/posix/alarm.c b/sysdeps/posix/alarm.c
index 002366462c..47b7477e6d 100644
--- a/sysdeps/posix/alarm.c
+++ b/sysdeps/posix/alarm.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -26,8 +26,7 @@
    to 0 and check its value after calling `alarm', and this might tell you.
    The signal may come late due to processor scheduling.  */
 unsigned int
-alarm (seconds)
-     unsigned int seconds;
+alarm (unsigned int seconds)
 {
   struct itimerval old, new;
   unsigned int retval;
diff --git a/sysdeps/posix/clock.c b/sysdeps/posix/clock.c
index d425190bdc..04ac806410 100644
--- a/sysdeps/posix/clock.c
+++ b/sysdeps/posix/clock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/clock_getres.c b/sysdeps/posix/clock_getres.c
index 7202b9b07d..fb328d78a9 100644
--- a/sysdeps/posix/clock_getres.c
+++ b/sysdeps/posix/clock_getres.c
@@ -1,5 +1,5 @@
 /* clock_getres -- Get the resolution of a POSIX clockid_t.
-   Copyright (C) 1999-2015 Free Software Foundation, Inc.
+   Copyright (C) 1999-2016 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
diff --git a/sysdeps/posix/closedir.c b/sysdeps/posix/closedir.c
index e352c0b1af..960cdec8d3 100644
--- a/sysdeps/posix/closedir.c
+++ b/sysdeps/posix/closedir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/ctermid.c b/sysdeps/posix/ctermid.c
index 5a6ff02d78..5efdab6a39 100644
--- a/sysdeps/posix/ctermid.c
+++ b/sysdeps/posix/ctermid.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/cuserid.c b/sysdeps/posix/cuserid.c
index acdd20cd5e..5f5ea3a8f7 100644
--- a/sysdeps/posix/cuserid.c
+++ b/sysdeps/posix/cuserid.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -25,8 +25,7 @@
    If S is not NULL, it points to a buffer of at least L_cuserid bytes
    into which the name is copied; otherwise, a static buffer is used.  */
 char *
-cuserid (s)
-     char *s;
+cuserid (char *s)
 {
   static char name[L_cuserid];
   char buf[NSS_BUFLEN_PASSWD];
diff --git a/sysdeps/posix/dirfd.c b/sysdeps/posix/dirfd.c
index 1630f8987b..f47aafd83a 100644
--- a/sysdeps/posix/dirfd.c
+++ b/sysdeps/posix/dirfd.c
@@ -1,5 +1,5 @@
 /* Return the file descriptor used by a DIR stream.  Unix version.
-   Copyright (C) 1995-2015 Free Software Foundation, Inc.
+   Copyright (C) 1995-2016 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
@@ -22,8 +22,7 @@
 #undef dirfd
 
 int
-dirfd (dirp)
-     DIR *dirp;
+dirfd (DIR *dirp)
 {
   return dirp->fd;
 }
diff --git a/sysdeps/posix/dirstream.h b/sysdeps/posix/dirstream.h
index c7e1a5af5c..87a930d7fe 100644
--- a/sysdeps/posix/dirstream.h
+++ b/sysdeps/posix/dirstream.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1993-2016 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
@@ -20,7 +20,7 @@
 
 #include <sys/types.h>
 
-#include <bits/libc-lock.h>
+#include <libc-lock.h>
 
 /* Directory stream type.
 
diff --git a/sysdeps/posix/dl-fileid.h b/sysdeps/posix/dl-fileid.h
index d0d5436641..c56e324e65 100644
--- a/sysdeps/posix/dl-fileid.h
+++ b/sysdeps/posix/dl-fileid.h
@@ -1,5 +1,5 @@
 /* File identity for the dynamic linker.  Generic POSIX.1 version.
-   Copyright (C) 2015 Free Software Foundation, Inc.
+   Copyright (C) 2015-2016 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
diff --git a/sysdeps/posix/dup.c b/sysdeps/posix/dup.c
index 02d7097b4c..9525e76749 100644
--- a/sysdeps/posix/dup.c
+++ b/sysdeps/posix/dup.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -22,8 +22,7 @@
 
 /* Duplicate FD, returning a new file descriptor open on the same file.  */
 int
-__dup (fd)
-     int fd;
+__dup (int fd)
 {
   return fcntl (fd, F_DUPFD, 0);
 }
diff --git a/sysdeps/posix/dup2.c b/sysdeps/posix/dup2.c
index ab983bcf74..9fc65029a8 100644
--- a/sysdeps/posix/dup2.c
+++ b/sysdeps/posix/dup2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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 @@
 /* Duplicate FD to FD2, closing the old FD2 and making FD2 be
    open the same file as FD is.  Return FD2 or -1.  */
 int
-__dup2 (fd, fd2)
-     int fd;
-     int fd2;
+__dup2 (int fd, int fd2)
 {
   int save;
 
diff --git a/sysdeps/posix/euidaccess.c b/sysdeps/posix/euidaccess.c
index 15340572c3..d8878aa28f 100644
--- a/sysdeps/posix/euidaccess.c
+++ b/sysdeps/posix/euidaccess.c
@@ -1,5 +1,5 @@
 /* Check if effective user id can access file
-   Copyright (C) 1990-2015 Free Software Foundation, Inc.
+   Copyright (C) 1990-2016 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
@@ -117,9 +117,7 @@ int group_member ();
    filesystem, text busy, etc. */
 
 int
-euidaccess (path, mode)
-     const char *path;
-     int mode;
+euidaccess (const char *path, int mode)
 {
   struct stat64 stats;
   int granted;
@@ -196,9 +194,7 @@ weak_alias (__euidaccess, eaccess)
 char *program_name;
 
 int
-main (argc, argv)
-     int argc;
-     char **argv;
+main (int argc, char **argv)
 {
   char *file;
   int mode;
diff --git a/sysdeps/posix/fdopendir.c b/sysdeps/posix/fdopendir.c
index 3dc50a38a4..227174ec54 100644
--- a/sysdeps/posix/fdopendir.c
+++ b/sysdeps/posix/fdopendir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2016 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
diff --git a/sysdeps/posix/flock.c b/sysdeps/posix/flock.c
index ba7078bdbc..c621a5b03e 100644
--- a/sysdeps/posix/flock.c
+++ b/sysdeps/posix/flock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2016 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
@@ -27,9 +27,7 @@
 /* Apply or remove an advisory lock, according to OPERATION,
    on the file FD refers to.  */
 int
-__flock (fd, operation)
-     int fd;
-     int operation;
+__flock (int fd, int operation)
 {
   struct flock lbuf;
 
diff --git a/sysdeps/posix/fpathconf.c b/sysdeps/posix/fpathconf.c
index 25f632ee84..4aaded14be 100644
--- a/sysdeps/posix/fpathconf.c
+++ b/sysdeps/posix/fpathconf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -26,9 +26,7 @@
 
 /* Get file-specific information about descriptor FD.  */
 long int
-__fpathconf (fd, name)
-     int fd;
-     int name;
+__fpathconf (int fd, int name)
 {
   if (fd < 0)
     {
@@ -66,10 +64,10 @@ __fpathconf (fd, name)
     case _PC_NAME_MAX:
 #ifdef	NAME_MAX
       {
-	struct statfs buf;
+	struct statvfs64 sv;
 	int save_errno = errno;
 
-	if (__fstatfs (fd, &buf) < 0)
+	if (__fstatvfs64 (fd, &sv) < 0)
 	  {
 	    if (errno == ENOSYS)
 	      {
@@ -83,15 +81,7 @@ __fpathconf (fd, name)
 	  }
 	else
 	  {
-#ifdef _STATFS_F_NAMELEN
-	    return buf.f_namelen;
-#else
-# ifdef _STATFS_F_NAME_MAX
-	    return buf.f_name_max;
-# else
-	    return NAME_MAX;
-# endif
-#endif
+	    return sv.f_namemax;
 	  }
       }
 #else
diff --git a/sysdeps/posix/gai_strerror.c b/sysdeps/posix/gai_strerror.c
index e6d1283414..151ee08c29 100644
--- a/sysdeps/posix/gai_strerror.c
+++ b/sysdeps/posix/gai_strerror.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Philip Blundell <pjb27@cam.ac.uk>, 1997.
 
diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
index 31bb7e66dc..1ef3f20d98 100644
--- a/sysdeps/posix/getaddrinfo.c
+++ b/sysdeps/posix/getaddrinfo.c
@@ -58,7 +58,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <sys/utsname.h>
 #include <unistd.h>
 #include <nsswitch.h>
-#include <bits/libc-lock.h>
+#include <libc-lock.h>
 #include <not-cancel.h>
 #include <nscd/nscd-client.h>
 #include <nscd/nscd_proto.h>
diff --git a/sysdeps/posix/getcwd.c b/sysdeps/posix/getcwd.c
index afe696767a..38cf4e7fc8 100644
--- a/sysdeps/posix/getcwd.c
+++ b/sysdeps/posix/getcwd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -222,9 +222,7 @@ static int __rtld_have_atfcts;
    unless SIZE == 0, in which case it is as big as necessary.  */
 
 GETCWD_RETURN_TYPE
-__getcwd (buf, size)
-     char *buf;
-     size_t size;
+__getcwd (char *buf, size_t size)
 {
 #ifndef __ASSUME_ATFCTS
   static const char dots[]
diff --git a/sysdeps/posix/getdtsz.c b/sysdeps/posix/getdtsz.c
index 431b5d666e..ea1c66ca0b 100644
--- a/sysdeps/posix/getdtsz.c
+++ b/sysdeps/posix/getdtsz.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/gethostname.c b/sysdeps/posix/gethostname.c
index 49177059c6..6ce54e933b 100644
--- a/sysdeps/posix/gethostname.c
+++ b/sysdeps/posix/gethostname.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2016 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
@@ -24,9 +24,7 @@
    The result is null-terminated if LEN is large enough for the full
    name and the terminator.  */
 int
-__gethostname (name, len)
-     char *name;
-     size_t len;
+__gethostname (char *name, size_t len)
 {
   struct utsname buf;
   size_t node_len;
diff --git a/sysdeps/posix/getpagesize.c b/sysdeps/posix/getpagesize.c
index 112b59b325..11963ac7a6 100644
--- a/sysdeps/posix/getpagesize.c
+++ b/sysdeps/posix/getpagesize.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1993-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Brendan Kehoe (brendan@cygnus.com).
 
diff --git a/sysdeps/posix/gettimeofday.c b/sysdeps/posix/gettimeofday.c
index 018acdfd0a..e6e343c23d 100644
--- a/sysdeps/posix/gettimeofday.c
+++ b/sysdeps/posix/gettimeofday.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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 @@
    putting it into *TV and *TZ.  If TZ is NULL, *TZ is not filled.
    Returns 0 on success, -1 on errors.  */
 int
-__gettimeofday (tv, tz)
-     struct timeval *tv;
-     struct timezone *tz;
+__gettimeofday (struct timeval *tv, struct timezone *tz)
 {
   if (tv == NULL)
     {
diff --git a/sysdeps/posix/isatty.c b/sysdeps/posix/isatty.c
index 807631a484..aaed61af74 100644
--- a/sysdeps/posix/isatty.c
+++ b/sysdeps/posix/isatty.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -20,8 +20,7 @@
 
 /* Return 1 if FD is a terminal, 0 if not.  */
 int
-__isatty (fd)
-     int fd;
+__isatty (int fd)
 {
   struct termios term;
 
diff --git a/sysdeps/posix/isfdtype.c b/sysdeps/posix/isfdtype.c
index 98d424f7d6..e3779b4530 100644
--- a/sysdeps/posix/isfdtype.c
+++ b/sysdeps/posix/isfdtype.c
@@ -1,5 +1,5 @@
 /* Determine whether descriptor has given property.
-   Copyright (C) 1996-2015 Free Software Foundation, Inc.
+   Copyright (C) 1996-2016 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
diff --git a/sysdeps/posix/killpg.c b/sysdeps/posix/killpg.c
index 77ffc7c1d8..dc3a7f1433 100644
--- a/sysdeps/posix/killpg.c
+++ b/sysdeps/posix/killpg.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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 @@
    If PGRP is zero, send SIG to all processes in
    the current process's process group.  */
 int
-killpg (pgrp, sig)
-     __pid_t pgrp;
-     int sig;
+killpg (__pid_t pgrp, int sig)
 {
   if (pgrp < 0)
     {
diff --git a/sysdeps/posix/libc_fatal.c b/sysdeps/posix/libc_fatal.c
index 2d99c46cf8..3c820dab11 100644
--- a/sysdeps/posix/libc_fatal.c
+++ b/sysdeps/posix/libc_fatal.c
@@ -1,5 +1,5 @@
 /* Catastrophic failure reports.  Generic POSIX.1 version.
-   Copyright (C) 1993-2015 Free Software Foundation, Inc.
+   Copyright (C) 1993-2016 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
@@ -178,8 +178,7 @@ __libc_message (int do_abort, const char *fmt, ...)
 
 
 void
-__libc_fatal (message)
-     const char *message;
+__libc_fatal (const char *message)
 {
   /* The loop is added only to keep gcc happy.  */
   while (1)
diff --git a/sysdeps/posix/mkfifo.c b/sysdeps/posix/mkfifo.c
index 31fac04c65..7eea6572ca 100644
--- a/sysdeps/posix/mkfifo.c
+++ b/sysdeps/posix/mkfifo.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/mkfifoat.c b/sysdeps/posix/mkfifoat.c
index c7770eb60d..0f910d7441 100644
--- a/sysdeps/posix/mkfifoat.c
+++ b/sysdeps/posix/mkfifoat.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2005-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2016 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
@@ -21,10 +21,7 @@
 /* Create a new FIFO with permission bits MODE.  But interpret
    relative PATH names relative to the directory associated with FD.  */
 int
-mkfifoat (fd, file, mode)
-     int fd;
-     const char *file;
-     mode_t mode;
+mkfifoat (int fd, const char *file, mode_t mode)
 {
   dev_t dev = 0;
   return __xmknodat (_MKNOD_VER, fd, file, mode | S_IFIFO, &dev);
diff --git a/sysdeps/posix/nice.c b/sysdeps/posix/nice.c
index 42bb99b7e1..ae82618767 100644
--- a/sysdeps/posix/nice.c
+++ b/sysdeps/posix/nice.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2016 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
@@ -36,16 +36,16 @@ nice (int incr)
     {
       if (errno != 0)
 	return -1;
-      else
-	__set_errno (save);
     }
 
   result = __setpriority (PRIO_PROCESS, 0, prio + incr);
   if (result == -1)
     {
       if (errno == EACCES)
-	errno = EPERM;
+	__set_errno (EPERM);
       return -1;
     }
+
+  __set_errno (save);
   return __getpriority (PRIO_PROCESS, 0);
 }
diff --git a/sysdeps/posix/open64.c b/sysdeps/posix/open64.c
index 74f669f408..dc0387b44a 100644
--- a/sysdeps/posix/open64.c
+++ b/sysdeps/posix/open64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/opendir.c b/sysdeps/posix/opendir.c
index 6509f5c05c..3e09deb805 100644
--- a/sysdeps/posix/opendir.c
+++ b/sysdeps/posix/opendir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -105,7 +105,7 @@ need_isdir_precheck (void)
     tryopen_o_directory ();
 
   /* We can skip the expensive `stat' call if O_DIRECTORY works.  */
-  return o_directory_works > 0;
+  return o_directory_works < 0;
 #endif
   return true;
 }
diff --git a/sysdeps/posix/pathconf.c b/sysdeps/posix/pathconf.c
index ff77f0662c..f65d5018ea 100644
--- a/sysdeps/posix/pathconf.c
+++ b/sysdeps/posix/pathconf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/pause.c b/sysdeps/posix/pause.c
index 6ba4d42281..f1ecc4f98b 100644
--- a/sysdeps/posix/pause.c
+++ b/sysdeps/posix/pause.c
@@ -1,5 +1,5 @@
 /* pause -- suspend the process until a signal arrives.  POSIX.1 version.
-   Copyright (C) 2003-2015 Free Software Foundation, Inc.
+   Copyright (C) 2003-2016 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
diff --git a/sysdeps/posix/posix_fallocate.c b/sysdeps/posix/posix_fallocate.c
index e7fe201b68..970e7d80e8 100644
--- a/sysdeps/posix/posix_fallocate.c
+++ b/sysdeps/posix/posix_fallocate.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2016 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
@@ -37,7 +37,7 @@ posix_fallocate (int fd, __off_t offset, __off_t len)
 
   /* Perform overflow check.  The outer cast relies on a GCC
      extension.  */
-  if ((__off_t) ((uint64_t) offset) + ((uint64_t) len) < 0)
+  if ((__off_t) ((uint64_t) offset + (uint64_t) len) < 0)
     return EFBIG;
 
   /* pwrite below will not do the right thing in O_APPEND mode.  */
diff --git a/sysdeps/posix/posix_fallocate64.c b/sysdeps/posix/posix_fallocate64.c
index ee32679a05..0c094ff9b8 100644
--- a/sysdeps/posix/posix_fallocate64.c
+++ b/sysdeps/posix/posix_fallocate64.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2016 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
@@ -37,7 +37,7 @@ __posix_fallocate64_l64 (int fd, __off64_t offset, __off64_t len)
 
   /* Perform overflow check.  The outer cast relies on a GCC
      extension.  */
-  if ((__off64_t) ((uint64_t) offset) + ((uint64_t) len) < 0)
+  if ((__off64_t) ((uint64_t) offset + (uint64_t) len) < 0)
     return EFBIG;
 
   /* pwrite64 below will not do the right thing in O_APPEND mode.  */
diff --git a/sysdeps/posix/pread.c b/sysdeps/posix/pread.c
index 84bce25288..aa8e8901fd 100644
--- a/sysdeps/posix/pread.c
+++ b/sysdeps/posix/pread.c
@@ -1,6 +1,6 @@
 /* Read block from given position in file without changing file pointer.
    POSIX version.
-   Copyright (C) 1997-2015 Free Software Foundation, Inc.
+   Copyright (C) 1997-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
diff --git a/sysdeps/posix/pread64.c b/sysdeps/posix/pread64.c
index c17e97676e..b7a2808c07 100644
--- a/sysdeps/posix/pread64.c
+++ b/sysdeps/posix/pread64.c
@@ -1,6 +1,6 @@
 /* Read block from given position in file without changing file pointer.
    POSIX version.
-   Copyright (C) 1997-2015 Free Software Foundation, Inc.
+   Copyright (C) 1997-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
diff --git a/sysdeps/posix/preadv.c b/sysdeps/posix/preadv.c
index 4540bd1e2d..fb7586c0a6 100644
--- a/sysdeps/posix/preadv.c
+++ b/sysdeps/posix/preadv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2016 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
diff --git a/sysdeps/posix/profil.c b/sysdeps/posix/profil.c
index 5210470d5c..23e601c6c2 100644
--- a/sysdeps/posix/profil.c
+++ b/sysdeps/posix/profil.c
@@ -1,5 +1,5 @@
 /* Low-level statistical profiling support function.  Mostly POSIX.1 version.
-   Copyright (C) 1996-2015 Free Software Foundation, Inc.
+   Copyright (C) 1996-2016 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
diff --git a/sysdeps/posix/pwrite.c b/sysdeps/posix/pwrite.c
index 143ba86146..c3aa7c084a 100644
--- a/sysdeps/posix/pwrite.c
+++ b/sysdeps/posix/pwrite.c
@@ -1,6 +1,6 @@
 /* Write block to given position in file without changing file pointer.
    POSIX version.
-   Copyright (C) 1997-2015 Free Software Foundation, Inc.
+   Copyright (C) 1997-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
diff --git a/sysdeps/posix/pwrite64.c b/sysdeps/posix/pwrite64.c
index f501d5175e..721c733c3f 100644
--- a/sysdeps/posix/pwrite64.c
+++ b/sysdeps/posix/pwrite64.c
@@ -1,6 +1,6 @@
 /* Write block to given position in file without changing file pointer.
    POSIX version.
-   Copyright (C) 1997-2015 Free Software Foundation, Inc.
+   Copyright (C) 1997-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
diff --git a/sysdeps/posix/pwritev.c b/sysdeps/posix/pwritev.c
index 772e3cb105..8c483f1b47 100644
--- a/sysdeps/posix/pwritev.c
+++ b/sysdeps/posix/pwritev.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2016 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
diff --git a/sysdeps/posix/raise.c b/sysdeps/posix/raise.c
index 008f87b556..d438fcb87e 100644
--- a/sysdeps/posix/raise.c
+++ b/sysdeps/posix/raise.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -20,8 +20,7 @@
 
 /* Raise the signal SIG.  */
 int
-raise (sig)
-     int sig;
+raise (int sig)
 {
   return __kill (__getpid (), sig);
 }
diff --git a/sysdeps/posix/readdir.c b/sysdeps/posix/readdir.c
index dbd552b902..e1e63f6157 100644
--- a/sysdeps/posix/readdir.c
+++ b/sysdeps/posix/readdir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/readdir_r.c b/sysdeps/posix/readdir_r.c
index 0dd87651c3..4c7b3701fe 100644
--- a/sysdeps/posix/readdir_r.c
+++ b/sysdeps/posix/readdir_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/readv.c b/sysdeps/posix/readv.c
index 2d11d191b5..17a864d2fa 100644
--- a/sysdeps/posix/readv.c
+++ b/sysdeps/posix/readv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/remove.c b/sysdeps/posix/remove.c
index 4ae3cfb4ba..8d331fa171 100644
--- a/sysdeps/posix/remove.c
+++ b/sysdeps/posix/remove.c
@@ -1,5 +1,5 @@
 /* ANSI C `remove' function to delete a file or directory.  POSIX.1 version.
-   Copyright (C) 1995-2015 Free Software Foundation, Inc.
+   Copyright (C) 1995-2016 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
@@ -27,8 +27,7 @@
 
 
 int
-remove (file)
-     const char *file;
+remove (const char *file)
 {
   /* First try to unlink since this is more frequently the necessary action. */
   if (__unlink (file) != 0
diff --git a/sysdeps/posix/rename.c b/sysdeps/posix/rename.c
index 0f13abbf5d..df34f0949d 100644
--- a/sysdeps/posix/rename.c
+++ b/sysdeps/posix/rename.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -21,9 +21,7 @@
 
 /* Rename the file OLD to NEW.  */
 int
-rename (old, new)
-     const char *old;
-     const char *new;
+rename (const char *old, const char *new)
 {
   int save = errno;
   if (__link (old, new) < 0)
diff --git a/sysdeps/posix/rewinddir.c b/sysdeps/posix/rewinddir.c
index 5ac4897f7d..1fa4c94a04 100644
--- a/sysdeps/posix/rewinddir.c
+++ b/sysdeps/posix/rewinddir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -23,8 +23,7 @@
 
 /* Rewind DIRP to the beginning of the directory.  */
 void
-__rewinddir (dirp)
-     DIR *dirp;
+__rewinddir (DIR *dirp)
 {
 #if IS_IN (libc)
   __libc_lock_lock (dirp->lock);
diff --git a/sysdeps/posix/seekdir.c b/sysdeps/posix/seekdir.c
index f15a57cf70..5e774a16e8 100644
--- a/sysdeps/posix/seekdir.c
+++ b/sysdeps/posix/seekdir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -24,9 +24,7 @@
 /* Seek to position POS in DIRP.  */
 /* XXX should be __seekdir ? */
 void
-seekdir (dirp, pos)
-     DIR *dirp;
-     long int pos;
+seekdir (DIR *dirp, long int pos)
 {
   __libc_lock_lock (dirp->lock);
   (void) __lseek (dirp->fd, pos, SEEK_SET);
diff --git a/sysdeps/posix/shm-directory.c b/sysdeps/posix/shm-directory.c
index 2c0f918d9f..953085b7ce 100644
--- a/sysdeps/posix/shm-directory.c
+++ b/sysdeps/posix/shm-directory.c
@@ -1,5 +1,5 @@
 /* Determine directory for shm/sem files.  Generic POSIX version.
-   Copyright (C) 2014-2015 Free Software Foundation, Inc.
+   Copyright (C) 2014-2016 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
diff --git a/sysdeps/posix/shm-directory.h b/sysdeps/posix/shm-directory.h
index d209425c77..76c528d8be 100644
--- a/sysdeps/posix/shm-directory.h
+++ b/sysdeps/posix/shm-directory.h
@@ -1,5 +1,5 @@
 /* Header for directory for shm/sem files.
-   Copyright (C) 2014-2015 Free Software Foundation, Inc.
+   Copyright (C) 2014-2016 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
diff --git a/sysdeps/posix/shm_open.c b/sysdeps/posix/shm_open.c
index 3a5f07bbac..f2961620b4 100644
--- a/sysdeps/posix/shm_open.c
+++ b/sysdeps/posix/shm_open.c
@@ -1,5 +1,5 @@
 /* shm_open -- open a POSIX shared memory object.  Generic POSIX file version.
-   Copyright (C) 2001-2015 Free Software Foundation, Inc.
+   Copyright (C) 2001-2016 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
diff --git a/sysdeps/posix/shm_unlink.c b/sysdeps/posix/shm_unlink.c
index fae8d99525..ae742d3fcb 100644
--- a/sysdeps/posix/shm_unlink.c
+++ b/sysdeps/posix/shm_unlink.c
@@ -1,5 +1,5 @@
 /* shm_unlink -- remove a POSIX shared memory object.  Generic POSIX version.
-   Copyright (C) 2001-2015 Free Software Foundation, Inc.
+   Copyright (C) 2001-2016 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
diff --git a/sysdeps/posix/sigblock.c b/sysdeps/posix/sigblock.c
index 3392fbf3ea..c28b819376 100644
--- a/sysdeps/posix/sigblock.c
+++ b/sysdeps/posix/sigblock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -22,8 +22,7 @@
 
 /* Block signals in MASK, returning the old mask.  */
 int
-__sigblock (mask)
-     int mask;
+__sigblock (int mask)
 {
   sigset_t set, oset;
 
diff --git a/sysdeps/posix/sigignore.c b/sysdeps/posix/sigignore.c
index 0c8c10dbc5..28d3eeb706 100644
--- a/sysdeps/posix/sigignore.c
+++ b/sysdeps/posix/sigignore.c
@@ -1,5 +1,5 @@
 /* Set the disposition of SIG to SIG_IGN.
-   Copyright (C) 1998-2015 Free Software Foundation, Inc.
+   Copyright (C) 1998-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -25,8 +25,7 @@
 
 
 int
-sigignore (sig)
-     int sig;
+sigignore (int sig)
 {
   struct sigaction act;
 
diff --git a/sysdeps/posix/sigintr.c b/sysdeps/posix/sigintr.c
index 28c9052d47..bce75b7cf9 100644
--- a/sysdeps/posix/sigintr.c
+++ b/sysdeps/posix/sigintr.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2016 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 @@
    (causing them to fail with EINTR); if INTERRUPT is zero, make system
    calls be restarted after signal SIG.  */
 int
-siginterrupt (sig, interrupt)
-     int sig;
-     int interrupt;
+siginterrupt (int sig, int interrupt)
 {
 #ifdef	SA_RESTART
   extern sigset_t _sigintr attribute_hidden;	/* Defined in signal.c.  */
diff --git a/sysdeps/posix/signal.c b/sysdeps/posix/signal.c
index 0c588238f3..6884fc742d 100644
--- a/sysdeps/posix/signal.c
+++ b/sysdeps/posix/signal.c
@@ -1,5 +1,5 @@
 /* BSD-like signal function.
-   Copyright (C) 1991-2015 Free Software Foundation, Inc.
+   Copyright (C) 1991-2016 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
@@ -26,9 +26,7 @@ sigset_t _sigintr attribute_hidden;		/* Set by siginterrupt.  */
 /* Set the handler for the signal SIG to HANDLER,
    returning the old handler, or SIG_ERR on error.  */
 __sighandler_t
-__bsd_signal (sig, handler)
-     int sig;
-     __sighandler_t handler;
+__bsd_signal (int sig, __sighandler_t handler)
 {
   struct sigaction act, oact;
 
diff --git a/sysdeps/posix/sigpause.c b/sysdeps/posix/sigpause.c
index 662640dc26..bbe8bde324 100644
--- a/sysdeps/posix/sigpause.c
+++ b/sysdeps/posix/sigpause.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/sigset.c b/sysdeps/posix/sigset.c
index 35c9fcd607..765fe637f1 100644
--- a/sysdeps/posix/sigset.c
+++ b/sysdeps/posix/sigset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1998-2016 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
@@ -24,9 +24,7 @@
 
 /* Set the disposition for SIG.  */
 __sighandler_t
-sigset (sig, disp)
-     int sig;
-     __sighandler_t disp;
+sigset (int sig, __sighandler_t disp)
 {
   struct sigaction act;
   struct sigaction oact;
diff --git a/sysdeps/posix/sigsetmask.c b/sysdeps/posix/sigsetmask.c
index 94af0baf2c..bb16262ece 100644
--- a/sysdeps/posix/sigsetmask.c
+++ b/sysdeps/posix/sigsetmask.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/sigsuspend.c b/sysdeps/posix/sigsuspend.c
index 1ac689f6fb..090edc208c 100644
--- a/sysdeps/posix/sigsuspend.c
+++ b/sysdeps/posix/sigsuspend.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -24,8 +24,7 @@
 /* Change the set of blocked signals to SET,
    wait until a signal arrives, and restore the set of blocked signals.  */
 int
-__sigsuspend (set)
-     const sigset_t *set;
+__sigsuspend (const sigset_t *set)
 {
   sigset_t oset;
   int save;
diff --git a/sysdeps/posix/sigwait.c b/sysdeps/posix/sigwait.c
index 8dc550bfb7..b9b328176d 100644
--- a/sysdeps/posix/sigwait.c
+++ b/sysdeps/posix/sigwait.c
@@ -1,5 +1,5 @@
 /* Implementation of sigwait function from POSIX.1c.
-   Copyright (C) 1996-2015 Free Software Foundation, Inc.
+   Copyright (C) 1996-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/sysdeps/posix/sleep.c b/sysdeps/posix/sleep.c
index 75d9c18cd3..f15028bd1a 100644
--- a/sysdeps/posix/sleep.c
+++ b/sysdeps/posix/sleep.c
@@ -1,5 +1,5 @@
 /* Sleep for a given number of seconds.  POSIX.1 version.
-   Copyright (C) 1991-2015 Free Software Foundation, Inc.
+   Copyright (C) 1991-2016 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
@@ -32,15 +32,6 @@
 unsigned int
 __sleep (unsigned int seconds)
 {
-  /* This is not necessary but some buggy programs depend on it.  */
-  if (__glibc_unlikely (seconds == 0))
-    {
-#ifdef CANCELLATION_P
-      CANCELLATION_P (THREAD_SELF);
-#endif
-      return 0;
-    }
-
   int save_errno = errno;
 
   const unsigned int max
diff --git a/sysdeps/posix/spawni.c b/sysdeps/posix/spawni.c
index eee9331ecf..043266dcd3 100644
--- a/sysdeps/posix/spawni.c
+++ b/sysdeps/posix/spawni.c
@@ -1,5 +1,5 @@
 /* Guts of POSIX spawn interface.  Generic POSIX.1 version.
-   Copyright (C) 2000-2015 Free Software Foundation, Inc.
+   Copyright (C) 2000-2016 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
diff --git a/sysdeps/posix/sprofil.c b/sysdeps/posix/sprofil.c
index abd59d5d0a..b46721a7ce 100644
--- a/sysdeps/posix/sprofil.c
+++ b/sysdeps/posix/sprofil.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2016 Free Software Foundation, Inc.
    Contributed by David Mosberger-Tang <davidm@hpl.hp.com>.
    This file is part of the GNU C Library.
 
diff --git a/sysdeps/posix/sysconf.c b/sysdeps/posix/sysconf.c
index 502fe94909..892f76d55c 100644
--- a/sysdeps/posix/sysconf.c
+++ b/sysdeps/posix/sysconf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -48,8 +48,7 @@ static long int __sysconf_check_spec (const char *spec);
 
 /* Get the value of the system variable NAME.  */
 long int
-__sysconf (name)
-     int name;
+__sysconf (int name)
 {
   switch (name)
     {
diff --git a/sysdeps/posix/system.c b/sysdeps/posix/system.c
index 95b91abec4..8ed01aa9fb 100644
--- a/sysdeps/posix/system.c
+++ b/sysdeps/posix/system.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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 <unistd.h>
 #include <sys/types.h>
 #include <sys/wait.h>
-#include <bits/libc-lock.h>
+#include <libc-lock.h>
 #include <sysdep-cancel.h>
 
 
diff --git a/sysdeps/posix/sysv_signal.c b/sysdeps/posix/sysv_signal.c
index 434a3e3176..c70f50d01e 100644
--- a/sysdeps/posix/sysv_signal.c
+++ b/sysdeps/posix/sysv_signal.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -34,9 +34,7 @@
 /* Set the handler for the signal SIG to HANDLER,
    returning the old handler, or SIG_ERR on error.  */
 __sighandler_t
-__sysv_signal (sig, handler)
-     int sig;
-     __sighandler_t handler;
+__sysv_signal (int sig, __sighandler_t handler)
 {
   struct sigaction act, oact;
 
diff --git a/sysdeps/posix/telldir.c b/sysdeps/posix/telldir.c
index 91daddb0a2..85dc58bd8a 100644
--- a/sysdeps/posix/telldir.c
+++ b/sysdeps/posix/telldir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/tempname.c b/sysdeps/posix/tempname.c
index 88dc0bf44a..93be738e12 100644
--- a/sysdeps/posix/tempname.c
+++ b/sysdeps/posix/tempname.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/time.c b/sysdeps/posix/time.c
index 52bc14acaf..2afe174788 100644
--- a/sysdeps/posix/time.c
+++ b/sysdeps/posix/time.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -23,8 +23,7 @@
 /* Return the current time as a `time_t' and also put it in *T if T is
    not NULL.  Time is represented as seconds from Jan 1 00:00:00 1970.  */
 time_t
-time (t)
-     time_t *t;
+time (time_t *t)
 {
   struct timeval tv;
   time_t result;
diff --git a/sysdeps/posix/timespec_get.c b/sysdeps/posix/timespec_get.c
index 2609b2e729..01346ab1a9 100644
--- a/sysdeps/posix/timespec_get.c
+++ b/sysdeps/posix/timespec_get.c
@@ -1,5 +1,5 @@
 /* timespec_get -- C11 interface to sample a clock.  Generic POSIX.1 version.
-   Copyright (C) 2013-2015 Free Software Foundation, Inc.
+   Copyright (C) 2013-2016 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
diff --git a/sysdeps/posix/truncate.c b/sysdeps/posix/truncate.c
index 0120459623..82a77b5a9a 100644
--- a/sysdeps/posix/truncate.c
+++ b/sysdeps/posix/truncate.c
@@ -1,5 +1,5 @@
 /* Truncate a file given by name.  Generic POSIX.1 version.
-   Copyright (C) 1995-2015 Free Software Foundation, Inc.
+   Copyright (C) 1995-2016 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
diff --git a/sysdeps/posix/ttyname.c b/sysdeps/posix/ttyname.c
index e2f17ac394..23a250cd9b 100644
--- a/sysdeps/posix/ttyname.c
+++ b/sysdeps/posix/ttyname.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -35,12 +35,7 @@ libc_freeres_ptr (static char *getttyname_name);
 
 static char *
 internal_function
-getttyname (fd, mydev, myino, save, dostat)
-     int fd;
-     dev_t mydev;
-     ino_t myino;
-     int save;
-     int *dostat;
+getttyname (int fd, dev_t mydev, ino_t myino, int save, int *dostat)
 {
   static const char dev[] = "/dev";
   static size_t namelen;
@@ -101,8 +96,7 @@ getttyname (fd, mydev, myino, save, dostat)
 /* Return the pathname of the terminal FD is open on, or NULL on errors.
    The returned storage is good only until the next call to this function.  */
 char *
-ttyname (fd)
-     int fd;
+ttyname (int fd)
 {
   struct stat st;
   int dostat = 0;
diff --git a/sysdeps/posix/ttyname_r.c b/sysdeps/posix/ttyname_r.c
index 483b78516e..6da98b3510 100644
--- a/sysdeps/posix/ttyname_r.c
+++ b/sysdeps/posix/ttyname_r.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -37,14 +37,8 @@ static int getttyname_r (int fd, char *buf, size_t buflen,
 
 static int
 internal_function
-getttyname_r (fd, buf, buflen, mydev, myino, save, dostat)
-     int fd;
-     char *buf;
-     size_t buflen;
-     dev_t mydev;
-     ino_t myino;
-     int save;
-     int *dostat;
+getttyname_r (int fd, char *buf, size_t buflen, dev_t mydev, ino_t myino,
+	      int save, int *dostat)
 {
   struct stat st;
   DIR *dirstream;
@@ -101,10 +95,7 @@ getttyname_r (fd, buf, buflen, mydev, myino, save, dostat)
 /* Store at most BUFLEN character of the pathname of the terminal FD is
    open on in BUF.  Return 0 on success,  otherwise an error number.  */
 int
-__ttyname_r (fd, buf, buflen)
-     int fd;
-     char *buf;
-     size_t buflen;
+__ttyname_r (int fd, char *buf, size_t buflen)
 {
   struct stat st;
   int dostat = 0;
diff --git a/sysdeps/posix/ulimit.c b/sysdeps/posix/ulimit.c
index d4a48cab58..47c9ff2e41 100644
--- a/sysdeps/posix/ulimit.c
+++ b/sysdeps/posix/ulimit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/usleep.c b/sysdeps/posix/usleep.c
index 841f1fa1b1..f0e28f2d7a 100644
--- a/sysdeps/posix/usleep.c
+++ b/sysdeps/posix/usleep.c
@@ -1,5 +1,5 @@
 /* Implementation of the BSD usleep function using nanosleep.
-   Copyright (C) 1996-2015 Free Software Foundation, Inc.
+   Copyright (C) 1996-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
diff --git a/sysdeps/posix/utime.c b/sysdeps/posix/utime.c
index d618bf2814..c0d2736ae2 100644
--- a/sysdeps/posix/utime.c
+++ b/sysdeps/posix/utime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
@@ -26,9 +26,7 @@
 /* Set the access and modification times of FILE to those given in TIMES.
    If TIMES is NULL, set them to the current time.  */
 int
-utime (file, times)
-     const char *file;
-     const struct utimbuf *times;
+utime (const char *file, const struct utimbuf *times)
 {
   struct timeval timevals[2];
   struct timeval *tvp;
diff --git a/sysdeps/posix/utimes.c b/sysdeps/posix/utimes.c
index bb6826baf1..4dc2946b18 100644
--- a/sysdeps/posix/utimes.c
+++ b/sysdeps/posix/utimes.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2016 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
diff --git a/sysdeps/posix/wait.c b/sysdeps/posix/wait.c
index 5e52d19496..7f1d71a45f 100644
--- a/sysdeps/posix/wait.c
+++ b/sysdeps/posix/wait.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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
diff --git a/sysdeps/posix/wait3.c b/sysdeps/posix/wait3.c
index faec545f75..2e76892bff 100644
--- a/sysdeps/posix/wait3.c
+++ b/sysdeps/posix/wait3.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2016 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
diff --git a/sysdeps/posix/waitid.c b/sysdeps/posix/waitid.c
index de41227916..14bf15e735 100644
--- a/sysdeps/posix/waitid.c
+++ b/sysdeps/posix/waitid.c
@@ -1,5 +1,5 @@
 /* Pseudo implementation of waitid.
-   Copyright (C) 1997-2015 Free Software Foundation, Inc.
+   Copyright (C) 1997-2016 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Zack Weinberg <zack@rabi.phys.columbia.edu>, 1997.
 
diff --git a/sysdeps/posix/writev.c b/sysdeps/posix/writev.c
index f35c593c46..99edfdfade 100644
--- a/sysdeps/posix/writev.c
+++ b/sysdeps/posix/writev.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2015 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2016 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