* debug/pread64_chk.c: Use __libc_pread64 instead of __pread64.

	* sysdeps/posix/posix_fallocate64.c: Likewise.
	* include/string.h: Use libc_hidden_proto for strnlen.
	* sysdeps/generic/strnlen.c: Add libc_hidden_def.
	* include/libintl.h: Use libc_hidden_proto for __dcgettext.
	* intl/dcgettext.c: Add libc_hidden_def.
	* include/execinfo.h: Add libc_hidden_proto for __backtrace and
	__backtrace_symbols_fd.
	* sysdeps/generic/backtrace.c: Add libc_hidden_def.
	* sysdeps/generic/backtracesymsfd.c: Likewise.
	* sysdeps/generic/elf/backtracesymsfd.c: Likewise.
	* sysdeps/i386/backtrace.c: Likewise.
	* sysdeps/ia64/backtrace.c: Likewise.
	* sysdeps/powerpc/powerpc32/backtrace.c: Likewise.
	* sysdeps/powerpc/powerpc64/backtrace.c: Likewise.
	* sysdeps/s390/s390-32/backtrace.c: Likewise.
	* sysdeps/s390/s390-64/backtrace.c: Likewise.

11 files changed, 24 insertions, 14 deletions

diff --git a/sysdeps/generic/backtrace.c b/sysdeps/generic/backtrace.c
index 6a3336c6d2..f2d52372d5 100644
--- a/sysdeps/generic/backtrace.c
+++ b/sysdeps/generic/backtrace.c
@@ -1,5 +1,5 @@
 /* Return backtrace of current program state.  Generic version.
-   Copyright (C) 1998, 2000, 2002, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2000, 2002, 2004, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -91,3 +91,4 @@ __backtrace (array, size)
   return cnt;
 }
 weak_alias (__backtrace, backtrace)
+libc_hidden_def (__backtrace)
diff --git a/sysdeps/generic/backtracesymsfd.c b/sysdeps/generic/backtracesymsfd.c
index c704362ec7..b01f8b0094 100644
--- a/sysdeps/generic/backtracesymsfd.c
+++ b/sysdeps/generic/backtracesymsfd.c
@@ -1,5 +1,5 @@
 /* Write formatted list with names for addresses in backtrace to a file.
-   Copyright (C) 1998, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2003, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -61,3 +61,4 @@ __backtrace_symbols_fd (array, size, fd)
     }
 }
 weak_alias (__backtrace_symbols_fd, backtrace_symbols_fd)
+libc_hidden_def (__backtrace_symbols_fd)
diff --git a/sysdeps/generic/elf/backtracesymsfd.c b/sysdeps/generic/elf/backtracesymsfd.c
index 16df53883c..6754d145b0 100644
--- a/sysdeps/generic/elf/backtracesymsfd.c
+++ b/sysdeps/generic/elf/backtracesymsfd.c
@@ -1,5 +1,5 @@
 /* Write formatted list with names for addresses in backtrace to a file.
-   Copyright (C) 1998, 2000, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2000, 2003, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -107,3 +107,4 @@ __backtrace_symbols_fd (array, size, fd)
     }
 }
 weak_alias (__backtrace_symbols_fd, backtrace_symbols_fd)
+libc_hidden_def (__backtrace_symbols_fd)
diff --git a/sysdeps/generic/strnlen.c b/sysdeps/generic/strnlen.c
index c83520e349..454257b2bc 100644
--- a/sysdeps/generic/strnlen.c
+++ b/sysdeps/generic/strnlen.c
@@ -1,5 +1,5 @@
 /* Find the length of STRING, but scan at most MAXLEN characters.
-   Copyright (C) 1991, 1993, 1997, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1991,1993,1997,2000,2001,2005 Free Software Foundation, Inc.
    Contributed by Jakub Jelinek <jakub@redhat.com>.
 
    Based on strlen written by Torbjorn Granlund (tege@sics.se),
@@ -158,3 +158,4 @@ __strnlen (const char *str, size_t maxlen)
   return char_ptr - str;
 }
 weak_alias (__strnlen, strnlen)
+libc_hidden_def (strnlen)
diff --git a/sysdeps/i386/backtrace.c b/sysdeps/i386/backtrace.c
index cb7530396b..8b61913dde 100644
--- a/sysdeps/i386/backtrace.c
+++ b/sysdeps/i386/backtrace.c
@@ -1,5 +1,5 @@
 /* Return backtrace of current program state.
-   Copyright (C) 1998, 2000, 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
@@ -141,3 +141,4 @@ __backtrace (array, size)
   return arg.cnt != -1 ? arg.cnt : 0;
 }
 weak_alias (__backtrace, backtrace)
+libc_hidden_def (__backtrace)
diff --git a/sysdeps/ia64/backtrace.c b/sysdeps/ia64/backtrace.c
index efacccce15..3f2b75ec03 100644
--- a/sysdeps/ia64/backtrace.c
+++ b/sysdeps/ia64/backtrace.c
@@ -1,5 +1,5 @@
 /* Return backtrace of current program state.
-   Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
 
@@ -90,3 +90,4 @@ __backtrace (array, size)
   return arg.cnt != -1 ? arg.cnt : 0;
 }
 weak_alias (__backtrace, backtrace)
+libc_hidden_def (__backtrace)
diff --git a/sysdeps/posix/posix_fallocate64.c b/sysdeps/posix/posix_fallocate64.c
index 91e71b74ac..64ca9ae83d 100644
--- a/sysdeps/posix/posix_fallocate64.c
+++ b/sysdeps/posix/posix_fallocate64.c
@@ -76,7 +76,7 @@ __posix_fallocate64_l64 (int fd, __off64_t offset, __off64_t len)
       if (offset < st.st_size)
 	{
 	  unsigned char c;
-	  ssize_t rsize = __pread64 (fd, &c, 1, offset);
+	  ssize_t rsize = __libc_pread64 (fd, &c, 1, offset);
 
 	  if (rsize < 0)
 	    return errno;
@@ -86,7 +86,7 @@ __posix_fallocate64_l64 (int fd, __off64_t offset, __off64_t len)
 	    continue;
 	}
 
-      if (__pwrite64 (fd, "", 1, offset) != 1)
+      if (__libc_pwrite64 (fd, "", 1, offset) != 1)
 	return errno;
     }
 
diff --git a/sysdeps/powerpc/powerpc32/backtrace.c b/sysdeps/powerpc/powerpc32/backtrace.c
index 118f0d6175..e7e12544c5 100644
--- a/sysdeps/powerpc/powerpc32/backtrace.c
+++ b/sysdeps/powerpc/powerpc32/backtrace.c
@@ -1,5 +1,5 @@
 /* Return backtrace of current program state.
-   Copyright (C) 1998, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2000, 2005 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
@@ -64,3 +64,4 @@ __backtrace (void **array, int size)
   return count;
 }
 weak_alias (__backtrace, backtrace)
+libc_hidden_def (__backtrace)
diff --git a/sysdeps/powerpc/powerpc64/backtrace.c b/sysdeps/powerpc/powerpc64/backtrace.c
index 8669b6a689..9c8ebbb18d 100644
--- a/sysdeps/powerpc/powerpc64/backtrace.c
+++ b/sysdeps/powerpc/powerpc64/backtrace.c
@@ -1,5 +1,5 @@
 /* Return backtrace of current program state.
-   Copyright (C) 1998, 2000, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2000, 2002, 2005 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
@@ -67,3 +67,4 @@ __backtrace (void **array, int size)
   return count;
 }
 weak_alias (__backtrace, backtrace)
+libc_hidden_def (__backtrace)
diff --git a/sysdeps/s390/s390-32/backtrace.c b/sysdeps/s390/s390-32/backtrace.c
index 7a632572b5..6adc3bc3d1 100644
--- a/sysdeps/s390/s390-32/backtrace.c
+++ b/sysdeps/s390/s390-32/backtrace.c
@@ -1,6 +1,6 @@
 /* Return backtrace of current program state.
-   Copyright (C) 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
-   Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
+   Copyright (C) 2000, 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -142,3 +142,4 @@ __backtrace (void **array, int size)
 }
 
 weak_alias (__backtrace, backtrace)
+libc_hidden_def (__backtrace)
diff --git a/sysdeps/s390/s390-64/backtrace.c b/sysdeps/s390/s390-64/backtrace.c
index 05321349ca..7ba195cb7a 100644
--- a/sysdeps/s390/s390-64/backtrace.c
+++ b/sysdeps/s390/s390-64/backtrace.c
@@ -1,6 +1,6 @@
 /* Return backtrace of current program state.  64 bit S/390 version.
-   Copyright (C) 2001, 2003, 2004 Free Software Foundation, Inc.
-   Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com).
+   Copyright (C) 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -141,3 +141,4 @@ __backtrace (void **array, int size)
 }
 
 weak_alias (__backtrace, backtrace)
+libc_hidden_def (__backtrace)