Alexandre Julliard : msvcrt: Fix formatting of pointers in printf.
Alexandre Julliard
julliard at winehq.org
Sat Jan 3 09:11:15 CST 2009
Module: wine
Branch: master
Commit: 34f2487163790cb21b54f4eda0d9c9a71503f412
URL: http://source.winehq.org/git/wine.git/?a=commit;h=34f2487163790cb21b54f4eda0d9c9a71503f412
Author: Alexandre Julliard <julliard at winehq.org>
Date: Fri Jan 2 21:33:33 2009 +0100
msvcrt: Fix formatting of pointers in printf.
---
dlls/msvcrt/wcs.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/dlls/msvcrt/wcs.c b/dlls/msvcrt/wcs.c
index 65b8c2e..927a7d9 100644
--- a/dlls/msvcrt/wcs.c
+++ b/dlls/msvcrt/wcs.c
@@ -678,13 +678,14 @@ static int pf_vsnprintf( pf_output *out, const WCHAR *format, va_list valist )
/* output a pointer */
else if( flags.Format == 'p' )
{
- char pointer[11];
+ char pointer[32];
+ void *ptr = va_arg( valist, void * );
flags.PadZero = 0;
if( flags.Alternate )
- sprintf(pointer, "0X%08lX", va_arg(valist, long));
+ sprintf(pointer, "0X%0*lX", 2 * sizeof(ptr), (ULONG_PTR)ptr);
else
- sprintf(pointer, "%08lX", va_arg(valist, long));
+ sprintf(pointer, "%0*lX", 2 * sizeof(ptr), (ULONG_PTR)ptr);
r = pf_output_format_A( out, pointer, -1, &flags );
}
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