Report an error if deleting a random seed file fails.

[u/mdw/putty] / windows / winpgen.c

diff --git a/windows/winpgen.c b/windows/winpgen.c
index ffbeb1a..aeebb62 100644 (file)
--- a/windows/winpgen.c
+++ b/windows/winpgen.c
@@ -41,6 +41,22 @@ void modalfatalbox(char *fmt, ...)
     exit(1);
 }
 
+/*
+ * Print a non-fatal message box and do not exit.
+ */
+void nonfatal(char *fmt, ...)
+{
+    va_list ap;
+    char *stuff;
+
+    va_start(ap, fmt);
+    stuff = dupvprintf(fmt, ap);
+    va_end(ap);
+    MessageBox(NULL, stuff, "PuTTYgen Error",
+              MB_SYSTEMMODAL | MB_ICONERROR | MB_OK);
+    sfree(stuff);
+}
+
 /* ----------------------------------------------------------------------
  * Progress report code. This is really horrible :-)
  */