From 40353ce2b76875202b3d37ad32c645ec18933bed Mon Sep 17 00:00:00 2001
From: Brian Aker <brian@tangent.org>
Date: Sun, 12 Aug 2012 13:34:01 -0400
Subject: [PATCH] Fix snd/recv when number is higher then domain of value.

---
 libmemcached-1.0/struct/memcached.h     |  2 +-
 libmemcached/connect.cc                 | 20 ++++++++++++--------
 libmemcached/csl/context.h              |  3 +++
 tests/libmemcached-1.0/mem_functions.cc |  1 +
 4 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/libmemcached-1.0/struct/memcached.h b/libmemcached-1.0/struct/memcached.h
index 63b07a00..624887b7 100644
--- a/libmemcached-1.0/struct/memcached.h
+++ b/libmemcached-1.0/struct/memcached.h
@@ -45,7 +45,7 @@ struct memcached_st {
     bool is_purging:1;
     bool is_processing_input:1;
     bool is_time_for_rebuild:1;
-    bool not_used:1;
+    bool is_parsing:1;
   } state;
 
   struct {
diff --git a/libmemcached/connect.cc b/libmemcached/connect.cc
index 1ace3fd8..dfe69c0b 100644
--- a/libmemcached/connect.cc
+++ b/libmemcached/connect.cc
@@ -250,27 +250,26 @@ static void set_socket_options(org::libmemcached::Instance* server)
   }
 
 #ifdef HAVE_SNDTIMEO
-  if (server->root->snd_timeout)
+  if (server->root->snd_timeout > 0)
   {
     struct timeval waittime;
 
-    waittime.tv_sec= 0;
-    waittime.tv_usec= server->root->snd_timeout;
+    waittime.tv_sec= server->root->snd_timeout / 1000000;
+    waittime.tv_usec= server->root->snd_timeout % 1000000;
 
     int error= setsockopt(server->fd, SOL_SOCKET, SO_SNDTIMEO,
-                      &waittime, (socklen_t)sizeof(struct timeval));
-    (void)(error);
+                          &waittime, (socklen_t)sizeof(struct timeval));
     assert(error == 0);
   }
 #endif
 
 #ifdef HAVE_RCVTIMEO
-  if (server->root->rcv_timeout)
+  if (server->root->rcv_timeout > 0)
   {
     struct timeval waittime;
 
-    waittime.tv_sec= 0;
-    waittime.tv_usec= server->root->rcv_timeout;
+    waittime.tv_sec= server->root->rcv_timeout / 1000000;
+    waittime.tv_usec= server->root->rcv_timeout % 1000000;
 
     int error= setsockopt(server->fd, SOL_SOCKET, SO_RCVTIMEO,
                           &waittime, (socklen_t)sizeof(struct timeval));
@@ -737,6 +736,11 @@ static memcached_return_t _memcached_connect(org::libmemcached::Instance* server
 
 memcached_return_t memcached_connect_try(org::libmemcached::Instance* server)
 {
+  if (server and server->root and server->root->state.is_parsing)
+  {
+    return MEMCACHED_SUCCESS;
+  }
+
   return _memcached_connect(server, false);
 }
 
diff --git a/libmemcached/csl/context.h b/libmemcached/csl/context.h
index 77fac219..12e028dd 100644
--- a/libmemcached/csl/context.h
+++ b/libmemcached/csl/context.h
@@ -61,6 +61,8 @@ public:
     memc= memc_arg;
     init_scanner();
     rc= MEMCACHED_SUCCESS;
+
+    memc->state.is_parsing= true;
   }
 
   bool end()
@@ -106,6 +108,7 @@ public:
   ~Context()
   {
     destroy_scanner();
+    memc->state.is_parsing= false;
   }
 
   yytokentype previous_token;
diff --git a/tests/libmemcached-1.0/mem_functions.cc b/tests/libmemcached-1.0/mem_functions.cc
index 07603cb4..3b1701e8 100644
--- a/tests/libmemcached-1.0/mem_functions.cc
+++ b/tests/libmemcached-1.0/mem_functions.cc
@@ -4480,6 +4480,7 @@ test_return_t regression_1021819_TEST(memcached_st *original)
   test_true(memc);
 
   test_compare(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_SND_TIMEOUT, 2000000), MEMCACHED_SUCCESS);
+  test_compare(memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_RCV_TIMEOUT, 3000000), MEMCACHED_SUCCESS);
 
   memcached_return_t rc;
 
-- 
2.30.2