Merge pull request #2 from MarkRivers/master

Fixes to build on Visual Studio 2010

.gitignore

@@ -0,0 +1,2 @@
+O.*
+*~

src/devaiStream.c

@@ -19,17 +19,12 @@
 ***************************************************************/
 
 #include <math.h>
+#include <epicsMath.h>
 #include <menuConvert.h>
 #include <aiRecord.h>
 #include "devStream.h"
 #include <epicsExport.h>
 
-#ifdef vxWorks
-#include <private/mathP.h>
-#define isinf(x) isInf(x)
-#define isnan(x) isNan(x)
-#endif
-
 static long readData (dbCommon *record, format_t *format)
 {
     aiRecord *ai = (aiRecord *) record;