Changeset 10173 for trunk/src/winmm/wavein.cpp

Timestamp:

Jul 16, 2003, 5:47:24 PM (22 years ago)

Author:

sandervl

Message:

KOM: fixed potential buffer overflows in *GetErrorString functions

File:

• trunk/src/winmm/wavein.cpp (modified) (3 diffs)

trunk/src/winmm/wavein.cpp

@@ -1 @@
-/* $Id: wavein.cpp,v 1.12 2002-05-28 14:09:24 sandervl Exp $ */
+/* $Id: wavein.cpp,v 1.13 2003-07-16 15:47:24 sandervl Exp $ */
 
 /*
@@ -47 +47 @@
         return(WAVERR_BADFORMAT);
 
-    if(fdwOpen & WAVE_FORMAT_QUERY) 
+    if(fdwOpen & WAVE_FORMAT_QUERY)
     {
         if(DartWaveIn::queryFormat(pwfx->wFormatTag, pwfx->nChannels, pwfx->nSamplesPerSec,
-                                   pwfx->wBitsPerSample) == TRUE) 
+                                   pwfx->wBitsPerSample) == TRUE)
         {
              return(MMSYSERR_NOERROR);
@@ -304 +304 @@
     char * theMsg = getWinmmMsg( wError );
     if ( theMsg )
-        AsciiToUnicode( theMsg, lpText );
+        AsciiToUnicodeN( theMsg, lpText, cchText );
     else
     {
         char errMsg[100];
         sprintf( errMsg, "Unknown error number %d", wError );
-        AsciiToUnicode( errMsg, lpText );
+        AsciiToUnicodeN( errMsg, lpText, cchText );
     }
     return MMSYSERR_NOERROR;