change license header library name to libmemcached-awesome

[awesomized/libmemcached] / src / bin / memerror.cc

diff --git a/src/bin/memerror.cc b/src/bin/memerror.cc
index f78afed7328fa4b5f9a496f3f619430d6f339a7a..fc4b6c9de4f4b62790feda6727088d2d5766784b 100644 (file)
--- a/src/bin/memerror.cc
+++ b/src/bin/memerror.cc
@@ -1,6 +1,6 @@
 /*
     +--------------------------------------------------------------------+
-    | libmemcached - C/C++ Client Library for memcached                  |
+    | libmemcached-awesome - C/C++ Client Library for memcached          |
     +--------------------------------------------------------------------+
     | Redistribution and use in source and binary forms, with or without |
     | modification, are permitted under the terms of the BSD license.    |
@@ -9,7 +9,7 @@
     | the terms online at: https://opensource.org/licenses/BSD-3-Clause  |
     +--------------------------------------------------------------------+
     | Copyright (c) 2006-2014 Brian Aker   https://datadifferential.com/ |
-    | Copyright (c) 2020 Michael Wallner   <mike@php.net>                |
+    | Copyright (c) 2020-2021 Michael Wallner        https://awesome.co/ |
     +--------------------------------------------------------------------+
 */
 
@@ -52,6 +52,7 @@ int main(int argc, char *argv[]) {
     exit(EXIT_FAILURE);
   }
 
+  auto exit_code = EXIT_SUCCESS;
   for (auto arg = argp; *arg; ++arg) {
     auto code = std::stoul(*arg);
     auto rc = static_cast<memcached_return_t>(code);
@@ -60,8 +61,13 @@ int main(int argc, char *argv[]) {
       std::cout << "code: " << code << "\n";
       std::cout << "name: ";
     }
-    std::cout << memcached_strerror(nullptr, rc) << std::endl;
+    if (rc >= MEMCACHED_MAXIMUM_RETURN) {
+      exit_code = EXIT_FAILURE;
+      std::cerr << memcached_strerror(nullptr, rc) << std::endl;
+    } else {
+      std::cout << memcached_strerror(nullptr, rc) << std::endl;
+    }
   }
 
-  exit(EXIT_SUCCESS);
+  exit(exit_code);
 }