Changeset 4773 for trunk/src/win32k/misc

Timestamp:

Dec 11, 2000, 7:20:49 AM (25 years ago)

Author:

bird

Message:

Corrected fatal error in _strnlen; Test length before accessing the
character point to. This resulted in a fatal Trap 000e when invoked on a
string ending at the page boundrary with an invalid page following.

Location:

trunk/src/win32k/misc

Files:

• vprintf.c (modified) (2 diffs)
• vsprintf.c (modified) (2 diffs)

trunk/src/win32k/misc/vprintf.c

@@ -1 @@
-/* $Id: vprintf.c,v 1.8 2000-09-02 21:08:15 bird Exp $
+/* $Id: vprintf.c,v 1.9 2000-12-11 06:20:48 bird Exp $
  *
  * vprintf and printf
@@ -105 +105 @@
     const char *pszC = psz;
 
-    while (*psz != '\0' && cchMax-- > 0)
+    while (cchMax-- > 0 &&  *psz != '\0')
         psz++;
 

trunk/src/win32k/misc/vsprintf.c

@@ -1 @@
-/* $Id: vsprintf.c,v 1.4 1999-11-10 01:45:37 bird Exp $
+/* $Id: vsprintf.c,v 1.5 2000-12-11 06:20:49 bird Exp $
  *
  * vsprintf and sprintf
@@ -75 +75 @@
     const char *pszC = psz;
 
-    while (*psz != '\0' && cchMax-- > 0)
+    while (cchMax-- > 0 &&  *psz != '\0')
         psz++;