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* stdio-common/printf_fphex.c (__printf_fphex): When rounding up
	'f', use '1' as leading digit not '\1'.
	* stdio-common/Makefile (tests): Add bug16.
	* stdio-common/bug16.c: New file.

	[BZ #2914]
	* sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
	and don't try to open it.  The patch introducing the macro
	contained a bug and used the same file name as the new file
	instead of using /var/adm/hostid.  Nobody complaint so I'm taking
	this out completely.

	[BZ #2926]
	* assert/assert.h: Move cast to void inside ?: to quiet gcc.
	Patch by Jerry James <Jerry.James@usu.edu>.
This commit is contained in:
Ulrich Drepper
2006-08-03 09:36:43 +00:00
parent a14219efc1
commit 9c06eb66b5
6 changed files with 49 additions and 8 deletions

View File

@ -1,5 +1,5 @@
/* Print floating point number in hexadecimal notation according to ISO C99.
Copyright (C) 1997-2002,2004 Free Software Foundation, Inc.
Copyright (C) 1997-2002,2004,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@ -399,11 +399,11 @@ __printf_fphex (FILE *fp,
++leading;
else
{
leading = 1;
leading = '1';
if (expnegative)
{
exponent += 4;
if (exponent >= 0)
exponent -= 4;
if (exponent <= 0)
expnegative = 0;
}
else