Merge in all changes related to being able to read configuration files.

[awesomized/libmemcached] / libmemcached / auto.c

diff --git a/libmemcached/auto.c b/libmemcached/auto.c
index a221144f06a75851e39d2779a1c4cad1ddf09d4e..c2033b37ceb96dad9302e850ee39a90da4fed1d3 100644 (file)
--- a/libmemcached/auto.c
+++ b/libmemcached/auto.c
@@ -24,8 +24,8 @@ static memcached_return_t text_incr_decr(memcached_st *ptr,
   memcached_server_write_instance_st instance;
   bool no_reply= ptr->flags.no_reply;
 
-  unlikely (memcached_server_count(ptr) == 0)
-    return MEMCACHED_NO_SERVERS;
+  if (memcached_server_count(ptr) == 0)
+    return memcached_set_error(ptr, MEMCACHED_NO_SERVERS, NULL);
 
   if (ptr->flags.verify_key && (memcached_key_test((const char **)&key, &key_length, 1) == MEMCACHED_BAD_KEY_PROVIDED))
     return MEMCACHED_BAD_KEY_PROVIDED;
@@ -91,8 +91,8 @@ static memcached_return_t binary_incr_decr(memcached_st *ptr, uint8_t cmd,
   memcached_server_write_instance_st instance;
   bool no_reply= ptr->flags.no_reply;
 
-  unlikely (memcached_server_count(ptr) == 0)
-    return MEMCACHED_NO_SERVERS;
+  if (memcached_server_count(ptr) == 0)
+    return memcached_set_error(ptr, MEMCACHED_NO_SERVERS, NULL);
 
   server_key= memcached_generate_hash_with_redistribution(ptr, master_key, master_key_length);
   instance= memcached_server_instance_fetch(ptr, server_key);
@@ -140,6 +140,10 @@ memcached_return_t memcached_increment(memcached_st *ptr,
                                        uint32_t offset,
                                        uint64_t *value)
 {
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   return memcached_increment_by_key(ptr, key, key_length, key, key_length, offset, value);
 }
 
@@ -148,6 +152,10 @@ memcached_return_t memcached_decrement(memcached_st *ptr,
                                        uint32_t offset,
                                        uint64_t *value)
 {
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   return memcached_decrement_by_key(ptr, key, key_length, key, key_length, offset, value);
 }
 
@@ -161,6 +169,10 @@ memcached_return_t memcached_increment_by_key(memcached_st *ptr,
   unlikely (rc != MEMCACHED_SUCCESS)
     return rc;
 
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   LIBMEMCACHED_MEMCACHED_INCREMENT_START();
   if (ptr->flags.binary_protocol)
   {
@@ -189,6 +201,10 @@ memcached_return_t memcached_decrement_by_key(memcached_st *ptr,
   unlikely (rc != MEMCACHED_SUCCESS)
     return rc;
 
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   LIBMEMCACHED_MEMCACHED_DECREMENT_START();
   if (ptr->flags.binary_protocol)
   {
@@ -215,6 +231,10 @@ memcached_return_t memcached_increment_with_initial(memcached_st *ptr,
                                                     time_t expiration,
                                                     uint64_t *value)
 {
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   return memcached_increment_with_initial_by_key(ptr, key, key_length,
                                                  key, key_length,
                                                  offset, initial, expiration, value);
@@ -234,6 +254,10 @@ memcached_return_t memcached_increment_with_initial_by_key(memcached_st *ptr,
   unlikely (rc != MEMCACHED_SUCCESS)
     return rc;
 
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   LIBMEMCACHED_MEMCACHED_INCREMENT_WITH_INITIAL_START();
   if (ptr->flags.binary_protocol)
     rc= binary_incr_decr(ptr, PROTOCOL_BINARY_CMD_INCREMENT,
@@ -256,6 +280,10 @@ memcached_return_t memcached_decrement_with_initial(memcached_st *ptr,
                                                     time_t expiration,
                                                     uint64_t *value)
 {
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   return memcached_decrement_with_initial_by_key(ptr, key, key_length,
                                                  key, key_length,
                                                  offset, initial, expiration, value);
@@ -275,6 +303,10 @@ memcached_return_t memcached_decrement_with_initial_by_key(memcached_st *ptr,
   unlikely (rc != MEMCACHED_SUCCESS)
     return rc;
 
+  uint64_t local_value;
+  if (! value)
+    value= &local_value;
+
   LIBMEMCACHED_MEMCACHED_INCREMENT_WITH_INITIAL_START();
   if (ptr->flags.binary_protocol)
   {