qwt-vchan-test.patch

--- a/qubes-core-vchan-xen-mingw/windows/src/vchan-test.c	2018-10-09 18:28:20.000000000 +0000
+++ b/qubes-core-vchan-xen-mingw/windows/src/vchan-test.c	2019-06-04 13:54:19.688278901 +0000
@@ -19,6 +19,7 @@
  *
  */
 
+#include <windows.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -26,14 +27,7 @@
 #include <strsafe.h>
 #include <xencontrol.h>
 #include "libvchan.h"
-
-#if defined(DEBUG) || defined(_DEBUG) || defined(DBG)
-#define Log(msg, ...) fprintf(stderr, __FUNCTION__ ": " msg "\n", __VA_ARGS__)
-#else
-#define Log(msg, ...)
-#endif
-
-#define perror(msg) fprintf(stderr, __FUNCTION__ ": " msg " failed: error 0x%x\n", GetLastError())
+#include "log.h"
 
 int libvchan_write_all(libvchan_t *ctrl, char *buf, int size)
 {
@@ -66,7 +60,7 @@
             exit(1);
         }
         written += tx;
-        Log("stdout written %d, total %d", tx, written);
+        LogInfo("stdout written %d, total %d", tx, written);
     }
 }
 
@@ -88,9 +82,9 @@
     while (1)
     {
         size = rand() % (BUFSIZE - 1) + 1;
-        Log("reading %d", size);
+        LogInfo("reading %d", size);
         size = libvchan_read(ctrl, buf, size);
-        Log("read %d", size);
+        LogInfo("read %d", size);
         fprintf(stderr, "#");
 
         if (size < 0)
@@ -123,14 +117,14 @@
             exit(1);
         }
 
-        Log("stdin read %d", tx);
+        LogInfo("stdin read %d", tx);
 
         if (tx == 0)
             break;
 
-        Log("writing %d", tx);
+        LogInfo("writing %d", tx);
         size = libvchan_write_all(ctrl, buf, tx);
-        Log("written %d", size);
+        LogInfo("written %d", size);
         fprintf(stderr, "#");
 
         if (size < 0)