mesa: Output warnings to debugger on Windows.

Stderr of Windows applications without console is not usually visible.
2009-05-30 12:42:55 -07:00
parent 8aef306c34
commit 5bb2074798
1 changed files with 10 additions and 0 deletions
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -1008,6 +1008,16 @@ output_if_debug(const char *prefixString, const char *outputString,
      fprintf(stderr, "%s: %s", prefixString, outputString);
      if (newline)
         fprintf(stderr, "\n");
+
+#if defined(_WIN32) && !defined(_WIN32_WCE)
+      /* stderr from windows applications without console is not usually 
+       * visible, so communicate with the debugger instead */ 
+      {
+         char buf[4096];
+         _mesa_snprintf(buf, sizeof(buf), "%s: %s%s", prefixString, outputString, newline ? "\n" : "");
+         OutputDebugStringA(buf);
+      }
+#endif
   }
 }