+2012-01-04 Bruno Haible <bruno@clisp.org>
+
+ Talk about "native Windows API", not "Win32".
+ * vasnprintf.c: Update comments to mention native Windows.
+
2011-10-15 Bruno Haible <bruno@clisp.org>
Avoid crash in *printf functions for invalid format string with dollar.
/* vsprintf with automatic memory allocation.
- Copyright (C) 1999, 2002-2011 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2002-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
in format strings in writable memory may crash the program
(if compiled with _FORTIFY_SOURCE=2), so we should avoid it
in this situation. */
- /* On native Win32 systems (such as mingw), we can avoid using
+ /* On native Windows systems (such as mingw), we can avoid using
%n because:
- Although the gl_SNPRINTF_TRUNCATION_C99 test fails,
snprintf does not write more than the specified number
- Although the gl_SNPRINTF_RETVAL_C99 test fails, snprintf
allows us to recognize the case of an insufficient
buffer size: it returns -1 in this case.
- On native Win32 systems (such as mingw) where the OS is
+ On native Windows systems (such as mingw) where the OS is
Windows Vista, the use of %n in format strings by default
crashes the program. See
<http://gcc.gnu.org/ml/gcc/2007-06/msg00122.html> and
+2012-01-04 Bruno Haible <bruno@clisp.org>
+
+ Talk about "native Windows API", not "Win32".
+ * vasnprintf.c: Update comments to mention native Windows.
+
2011-10-15 Bruno Haible <bruno@clisp.org>
vasnprintf: Optimize bit search operation.
/* vsprintf with automatic memory allocation.
- Copyright (C) 1999, 2002-2011 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2002-2012 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
in format strings in writable memory may crash the program
(if compiled with _FORTIFY_SOURCE=2), so we should avoid it
in this situation. */
- /* On native Win32 systems (such as mingw), we can avoid using
+ /* On native Windows systems (such as mingw), we can avoid using
%n because:
- Although the gl_SNPRINTF_TRUNCATION_C99 test fails,
snprintf does not write more than the specified number
- Although the gl_SNPRINTF_RETVAL_C99 test fails, snprintf
allows us to recognize the case of an insufficient
buffer size: it returns -1 in this case.
- On native Win32 systems (such as mingw) where the OS is
+ On native Windows systems (such as mingw) where the OS is
Windows Vista, the use of %n in format strings by default
crashes the program. See
<http://gcc.gnu.org/ml/gcc/2007-06/msg00122.html> and