From aff90d408e3ee7dc748e4015c55303567f2bbb2a Mon Sep 17 00:00:00 2001
From: Carl Pearson <pearson@illinois.edu>
Date: Thu, 26 Sep 2019 10:37:14 -0500
Subject: [PATCH] add NO_TASK result

---
 include/perfect/result.hpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/include/perfect/result.hpp b/include/perfect/result.hpp
index 07e8e59..1e57014 100644
--- a/include/perfect/result.hpp
+++ b/include/perfect/result.hpp
@@ -17,6 +17,7 @@ namespace perfect {
 enum class Result {
   NO_PERMISSION,
   NOT_SUPPORTED,
+  NO_TASK,
   NVML_NO_PERMISSION,
   NVML_NOT_SUPPORTED,
   NVML_UNINITIALIZED,
@@ -51,6 +52,10 @@ const char *get_string(const Result &result) {
     return "success";
   case Result::NO_PERMISSION:
     return "no permission";
+  case Result::NOT_SUPPORTED:
+    return "unsupported operation";
+  case Result::NO_TASK:
+    return "no such task";
   case Result::UNKNOWN:
     return "unknown error";
   case Result::NVML_NOT_SUPPORTED:
@@ -59,8 +64,7 @@ const char *get_string(const Result &result) {
     return "nvidia-ml returned no permission";
   case Result::NVML_UNINITIALIZED:
     return "nvidia-ml returned uninitialized";
-  case Result::NOT_SUPPORTED:
-    return "unsupported operation";
+
   default:
     assert(0 && "unexpected perfect::Result");
   }