Changeset 524 for OCO/branches/DAZ/drv16/wavestrm.cpp

Timestamp:

Jul 22, 2010, 8:20:48 PM (15 years ago)

Author:

David Azarewicz

Message:

debug statement cleanup

File:

• OCO/branches/DAZ/drv16/wavestrm.cpp (modified) (3 diffs)

OCO/branches/DAZ/drv16/wavestrm.cpp

@@ -188 +188 @@
 // if this is a write stream call _vFillAudioBuf
 //******************************************************************************
-short sDbgInProcess = 0;
-short sDbgSave;
+static short sAddBuffersInProcess = 0;
+static short sDbgSave;
 #pragma off (unreferenced)
 void WAVESTREAM::AddBuffers(SHORT sFirst)
@@ -200 +200 @@
         //dprintf(("WS:AddBuffers First=%d, SampleSize=%lx", sFirst, _configinfo.ulSampleSize));
 
-        if (sDbgInProcess) {
+        if (sAddBuffersInProcess) {
+                // This routine cannot be reentered
+                // Some systems generate an extra interrupt causing this routine to be reentered
+                // so we ignore the call that causes us to be reentered
                 rprintf(("WS::ABS InProcess Now=%x Save=%x", sFirst, sDbgSave));
                 return;
         }
-        sDbgInProcess++;
+        sAddBuffersInProcess++;
         sDbgSave = sFirst;
 
@@ -258 +261 @@
 //              }
         }
-        sDbgInProcess--;
+        sAddBuffersInProcess--;
 }