Update.

	* sysdeps/posix/tempname.c: Open files with mode 0600.

3 files changed, 30 insertions, 14 deletions

diff --git a/ChangeLog b/ChangeLog
index 0515d68376..2bc06ef40f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 1999-01-11  Ulrich Drepper  <drepper@cygnus.com>
 
+	* sysdeps/posix/tempname.c: Open files with mode 0600.
+
 	* ctype/Versions [GLIBC_2.0]: Export __ctype32_b.
 	* include/wctype.h: Declare __iswctype.
 	* stdio-common/vfscanf.c (__vfscanf): Use __iswspace instead of
diff --git a/manual/ctype.texi b/manual/ctype.texi
index de90acbe67..7f74c51386 100644
--- a/manual/ctype.texi
+++ b/manual/ctype.texi
@@ -362,7 +362,7 @@ iswctype (wc, wctype ("alnum"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex alphabetic character
@@ -386,7 +386,7 @@ iswctype (wc, wctype ("alpha"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex control character
@@ -404,7 +404,7 @@ iswctype (wc, wctype ("cntrl"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex digit character
@@ -434,7 +434,7 @@ iswctype (wc, wctype ("digit"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex graphic character
@@ -453,7 +453,7 @@ iswctype (wc, wctype ("graph"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex lower-case character
@@ -471,7 +471,7 @@ iswctype (wc, wctype ("lower"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex printing character
@@ -489,7 +489,7 @@ iswctype (wc, wctype ("print"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex punctuation character
@@ -508,7 +508,7 @@ iswctype (wc, wctype ("punct"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex whitespace character
@@ -547,7 +547,7 @@ iswctype (wc, wctype ("space"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex upper-case character
@@ -565,7 +565,7 @@ iswctype (wc, wctype ("upper"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 @cindex hexadecimal digit character
@@ -585,7 +585,7 @@ iswctype (wc, wctype ("xdigit"))
 @end smallexample
 
 @pindex wctype.h
-This function is declared in @file{wctype.h}.
+It is declared in @file{wctype.h}.
 @end deftypefun
 
 The GNu C library provides also a function which is not defined in the
@@ -734,6 +734,13 @@ If @var{wc} is an upper-case letter, @code{towlower} returns the corresponding
 lower-case letter.  If @var{wc} is not an upper-case letter,
 @var{wc} is returned unchanged.
 
+@noindent
+@code{towlower} can be implemented using
+
+@smallexample
+towctrans (wc, wctrans ("tolower"))
+@end smallexample
+
 @pindex wctype.h
 @noindent
 This function is declared in @file{wctype.h}.
@@ -745,6 +752,13 @@ This function is declared in @file{wctype.h}.
 If @var{wc} is a lower-case letter, @code{towupper} returns the corresponding
 upper-case letter.  Otherwise @var{wc} is returned unchanged.
 
+@noindent
+@code{towupper} can be implemented using
+
+@smallexample
+towctrans (wc, wctrans ("toupper"))
+@end smallexample
+
 @pindex wctype.h
 @noindent
 This function is declared in @file{wctype.h}.
diff --git a/sysdeps/posix/tempname.c b/sysdeps/posix/tempname.c
index ed6db1a135..7689bb01e3 100644
--- a/sysdeps/posix/tempname.c
+++ b/sysdeps/posix/tempname.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,92,93,94,95,96,97,98 Free Software Foundation, Inc.
+/* Copyright (C) 1991,92,93,94,95,96,97,98,99 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
@@ -155,8 +155,8 @@ __gen_tempname (char *tmpl, int openit, int largefile)
       if (openit)
 	{
 	  fd = (largefile
-		? __open (tmpl, O_RDWR | O_CREAT | O_EXCL, 0666)
-		: __open64 (tmpl, O_RDWR | O_CREAT | O_EXCL, 0666));
+		? __open (tmpl, O_RDWR | O_CREAT | O_EXCL, 0600)
+		: __open64 (tmpl, O_RDWR | O_CREAT | O_EXCL, 0600));
 	  if (fd >= 0)
 	    {
 	      __set_errno (save_errno);