From fa11f4a5d1a9c92eda13f8a5aa11dcff542b8815 Mon Sep 17 00:00:00 2001
From: Brian Aker <brian@gir.tangent.org>
Date: Wed, 16 Dec 2009 12:17:21 -0800
Subject: [PATCH] First merge of Trond's patches (cherry picking).

---
 configure.ac                      | 10 +++++++++-
 libmemcached/memcached_behavior.c |  1 -
 tests/function.c                  | 22 +++++++++++++---------
 tests/test.c                      |  2 +-
 4 files changed, 23 insertions(+), 12 deletions(-)

diff --git a/configure.ac b/configure.ac
index 7912531e..98557c2f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -19,7 +19,6 @@ AC_SEARCH_LIBS(gethostbyname, nsl)
 
 AC_CHECK_FUNCS_ONCE([getline])
 
-
 PANDORA_HAVE_LIBEVENT
 PANDORA_REQUIRE_PTHREAD
 PANDORA_CXX_DEMANGLE
@@ -36,6 +35,15 @@ ENABLE_DEPRECATED
 PANDORA_HAVE_LIBINNODB
 PANDORA_PRINT_CALLSTACK
 
+AC_CHECK_HEADERS([atomic.h])
+AS_IF([test "x$ac_cv_header_atomic_h" = "xyes"],
+      AC_CHECK_FUNCS(atomic_add_64)
+      AC_CHECK_FUNCS(atomic_add_32)
+      AS_IF([test "x$ac_cv_func_atomic_add_64" = "xyes" -a "x$ac_cv_func_atomic_add_32" = "xyes"],
+            AC_DEFINE([USE_ATOMIC_H],
+	              [1],
+                      [Define to true if you want to use functions from atomic.h])))
+
 AC_CONFIG_FILES([
   Makefile
   clients/Makefile
diff --git a/libmemcached/memcached_behavior.c b/libmemcached/memcached_behavior.c
index eb3466ce..37c9f529 100644
--- a/libmemcached/memcached_behavior.c
+++ b/libmemcached/memcached_behavior.c
@@ -214,7 +214,6 @@ uint64_t memcached_behavior_get(memcached_st *ptr,
     return ptr->flags.support_cas;
   case MEMCACHED_BEHAVIOR_CACHE_LOOKUPS:
     return ptr->flags.use_cache_lookups;
-    break;
   case MEMCACHED_BEHAVIOR_NO_BLOCK:
     return ptr->flags.no_block;
   case MEMCACHED_BEHAVIOR_BUFFER_REQUESTS:
diff --git a/tests/function.c b/tests/function.c
index 41a703c0..b7778660 100644
--- a/tests/function.c
+++ b/tests/function.c
@@ -4241,7 +4241,7 @@ static test_return_t replication_randomize_mget_test(memcached_st *memc)
     rc= memcached_set(memc, keys[x], len[x], "1", 1, 0, 0);
     test_truth(rc == MEMCACHED_SUCCESS);
   }
- 
+
   memcached_quit(memc);
 
   for (int x=0; x< 7; ++x) {
@@ -4729,7 +4729,7 @@ static test_return_t crc_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_CRC);
-    assert(crc_values[x] == hash_val);
+    test_truth(crc_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
@@ -4745,7 +4745,7 @@ static test_return_t fnv1_64_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1_64);
-    assert(fnv1_64_values[x] == hash_val);
+    test_truth(fnv1_64_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
@@ -4761,7 +4761,7 @@ static test_return_t fnv1a_64_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1A_64);
-    assert(fnv1a_64_values[x] == hash_val);
+    test_truth(fnv1a_64_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
@@ -4778,7 +4778,7 @@ static test_return_t fnv1_32_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1_32);
-    assert(fnv1_32_values[x] == hash_val);
+    test_truth(fnv1_32_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
@@ -4794,7 +4794,7 @@ static test_return_t fnv1a_32_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_FNV1A_32);
-    assert(fnv1a_32_values[x] == hash_val);
+    test_truth(fnv1a_32_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
@@ -4810,7 +4810,7 @@ static test_return_t hsieh_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_HSIEH);
-    assert(hsieh_values[x] == hash_val);
+    test_truth(hsieh_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
@@ -4818,6 +4818,9 @@ static test_return_t hsieh_run (memcached_st *memc __attribute__((unused)))
 
 static test_return_t murmur_run (memcached_st *memc __attribute__((unused)))
 {
+#ifdef __sparc
+  return TEST_SKIPPED;
+#else
   uint32_t x;
   const char **ptr;
 
@@ -4826,10 +4829,11 @@ static test_return_t murmur_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_MURMUR);
-    assert(murmur_values[x] == hash_val);
+    test_truth(murmur_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
+#endif
 }
 
 static test_return_t jenkins_run (memcached_st *memc __attribute__((unused)))
@@ -4843,7 +4847,7 @@ static test_return_t jenkins_run (memcached_st *memc __attribute__((unused)))
     uint32_t hash_val;
 
     hash_val= memcached_generate_hash_value(*ptr, strlen(*ptr), MEMCACHED_HASH_JENKINS);
-    assert(jenkins_values[x] == hash_val);
+    test_truth(jenkins_values[x] == hash_val);
   }
 
   return TEST_SUCCESS;
diff --git a/tests/test.c b/tests/test.c
index 8f913869..f95141b1 100644
--- a/tests/test.c
+++ b/tests/test.c
@@ -225,5 +225,5 @@ error:
 
   world_stats_print(&stats);
 
-  return 0;
+  return stats.failed == 0 ? 0 : 1;
 }
-- 
2.30.2