X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Fmemcached_get.c;h=ee4f68e7ecb0c006c4025f346340ba0941b41ca6;hb=fa50444663754645f6c03c67a3d60cb928562086;hp=cdae9922bcb3acda7316edf9b4325516f1800a05;hpb=dd306653cdd9b09904b25dc4f7ffe7c64d9fd357;p=m6w6%2Flibmemcached

diff --git a/libmemcached/memcached_get.c b/libmemcached/memcached_get.c
index cdae9922..ee4f68e7 100644
--- a/libmemcached/memcached_get.c
+++ b/libmemcached/memcached_get.c
@@ -37,7 +37,7 @@ char *memcached_get_by_key(memcached_st *ptr,
   *error= memcached_mget_by_key(ptr, 
                                 master_key, 
                                 master_key_length, 
-                                (char **)&key, &key_length, 1);
+                                (const char **)&key, &key_length, 1);
 
   value= memcached_fetch(ptr, NULL, NULL, 
                          value_length, flags, error);
@@ -59,7 +59,7 @@ char *memcached_get_by_key(memcached_st *ptr,
       {
         if (rc == MEMCACHED_BUFFERED)
         {
-          uint8_t latch; /* We use latch to track the state of the original socket */
+          uint64_t latch; /* We use latch to track the state of the original socket */
           latch= memcached_behavior_get(ptr, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS);
           if (latch == 0)
             memcached_behavior_set(ptr, MEMCACHED_BEHAVIOR_BUFFER_REQUESTS, 1);
@@ -102,8 +102,8 @@ char *memcached_get_by_key(memcached_st *ptr,
 }
 
 memcached_return memcached_mget(memcached_st *ptr, 
-                                char **keys, size_t *key_length, 
-                                unsigned int number_of_keys)
+                                const char **keys, size_t *key_length, 
+                                size_t number_of_keys)
 {
   return memcached_mget_by_key(ptr, NULL, 0, keys, key_length, number_of_keys);
 }
@@ -111,19 +111,19 @@ memcached_return memcached_mget(memcached_st *ptr,
 static memcached_return binary_mget_by_key(memcached_st *ptr,
                                            unsigned int master_server_key,
                                            bool is_master_key_set,
-                                           char **keys, size_t *key_length,
-                                           unsigned int number_of_keys);
+                                           const char **keys, size_t *key_length,
+                                           size_t number_of_keys);
 
 memcached_return memcached_mget_by_key(memcached_st *ptr, 
                                        const char *master_key, 
                                        size_t master_key_length,
-                                       char **keys, 
+                                       const char **keys, 
                                        size_t *key_length, 
-                                       unsigned int number_of_keys)
+                                       size_t number_of_keys)
 {
   unsigned int x;
   memcached_return rc= MEMCACHED_NOTFOUND;
-  char *get_command= "get ";
+  const char *get_command= "get ";
   uint8_t get_command_length= 4;
   unsigned int master_server_key= (unsigned int)-1; /* 0 is a valid server id! */
   bool is_master_key_set= false;
@@ -145,7 +145,7 @@ memcached_return memcached_mget_by_key(memcached_st *ptr,
 
   if (master_key && master_key_length)
   {
-    if ((ptr->flags & MEM_VERIFY_KEY) && (memcached_key_test((char **)&master_key, &master_key_length, 1) == MEMCACHED_BAD_KEY_PROVIDED))
+    if ((ptr->flags & MEM_VERIFY_KEY) && (memcached_key_test((const char **)&master_key, &master_key_length, 1) == MEMCACHED_BAD_KEY_PROVIDED))
       return MEMCACHED_BAD_KEY_PROVIDED;
     master_server_key= memcached_generate_hash(ptr, master_key, master_key_length);
     is_master_key_set= true;
@@ -259,8 +259,8 @@ memcached_return memcached_mget_by_key(memcached_st *ptr,
 static memcached_return simple_binary_mget(memcached_st *ptr,
                                            unsigned int master_server_key,
                                            bool is_master_key_set,
-                                           char **keys, size_t *key_length, 
-                                           unsigned int number_of_keys)
+                                           const char **keys, size_t *key_length, 
+                                           size_t number_of_keys)
 {
   memcached_return rc= MEMCACHED_NOTFOUND;
   uint32_t x;
@@ -306,12 +306,12 @@ static memcached_return simple_binary_mget(memcached_st *ptr,
 
     request.message.header.request.keylen= htons((uint16_t)key_length[x]);
     request.message.header.request.datatype= PROTOCOL_BINARY_RAW_BYTES;
-    request.message.header.request.bodylen= htonl(key_length[x]);
+    request.message.header.request.bodylen= htonl((uint32_t) key_length[x]);
     
     if ((memcached_io_write(&ptr->hosts[server_key], request.bytes,
                             sizeof(request.bytes), 0) == -1) ||
         (memcached_io_write(&ptr->hosts[server_key], keys[x], 
-                            key_length[x], flush) == -1)) 
+                            key_length[x], (char) flush) == -1)) 
     {
       memcached_server_response_reset(&ptr->hosts[server_key]);
       rc= MEMCACHED_SOME_ERRORS;
@@ -360,19 +360,19 @@ static memcached_return simple_binary_mget(memcached_st *ptr,
 
 static memcached_return replication_binary_mget(memcached_st *ptr,
                                              uint32_t* hash, bool* dead_servers,
-                                             char **keys, size_t *key_length,
-                                             unsigned int number_of_keys)
+                                             const char **keys, size_t *key_length,
+                                             size_t number_of_keys)
 {
   memcached_return rc= MEMCACHED_NOTFOUND;
   uint32_t x;
 
   int flush= number_of_keys == 1;
 
-  for (int replica = 0; replica <= ptr->number_of_replicas; ++replica)
+  for (uint32_t replica= 0; replica <= ptr->number_of_replicas; ++replica)
   {
     bool success= true;    
     
-    for (uint32_t x= 0; x < number_of_keys; ++x)
+    for (x= 0; x < number_of_keys; ++x)
     {
       if (hash[x] == ptr->number_of_hosts)
         continue; /* Already successfully sent */
@@ -405,12 +405,12 @@ static memcached_return replication_binary_mget(memcached_st *ptr,
 
       request.message.header.request.keylen= htons((uint16_t)key_length[x]);
       request.message.header.request.datatype= PROTOCOL_BINARY_RAW_BYTES;
-      request.message.header.request.bodylen= htonl(key_length[x]);
+      request.message.header.request.bodylen= htonl((uint32_t) key_length[x]);
 
       if ((memcached_io_write(&ptr->hosts[server], request.bytes,
                               sizeof(request.bytes), 0) == -1) ||
           (memcached_io_write(&ptr->hosts[server], keys[x],
-                              key_length[x], flush) == -1))
+                              key_length[x], (char) flush) == -1))
       {
         memcached_io_reset(&ptr->hosts[server]);
         dead_servers[server]= true;
@@ -443,15 +443,14 @@ static memcached_return replication_binary_mget(memcached_st *ptr,
           memcached_server_response_increment(&ptr->hosts[x]);
 
           /* mark all of the messages bound for this server as sent! */
-          for (uint32_t x= 0; x < number_of_keys; ++x)
+          for (x= 0; x < number_of_keys; ++x)
             if (hash[x] == x)
               hash[x]= ptr->number_of_hosts;
         }
     }
 
-    if (success) {
+    if (success)
       break;
-    }
   }
 
   return rc;
@@ -460,8 +459,8 @@ static memcached_return replication_binary_mget(memcached_st *ptr,
 static memcached_return binary_mget_by_key(memcached_st *ptr,
                                            unsigned int master_server_key,
                                            bool is_master_key_set,
-                                           char **keys, size_t *key_length,
-                                           unsigned int number_of_keys)
+                                           const char **keys, size_t *key_length,
+                                           size_t number_of_keys)
 {
   memcached_return rc;
 
@@ -469,7 +468,9 @@ static memcached_return binary_mget_by_key(memcached_st *ptr,
   {
     rc= simple_binary_mget(ptr, master_server_key, is_master_key_set,
                            keys, key_length, number_of_keys);
-  } else {
+  } 
+  else 
+  {
     uint32_t* hash;
     bool* dead_servers;
 
@@ -484,10 +485,10 @@ static memcached_return binary_mget_by_key(memcached_st *ptr,
     }
 
     if (is_master_key_set)
-      for (unsigned int x= 0; x < number_of_keys; ++x)
+      for (unsigned int x= 0; x < number_of_keys; x++)
         hash[x]= master_server_key;
     else
-      for (unsigned int x= 0; x < number_of_keys; ++x)
+      for (unsigned int x= 0; x < number_of_keys; x++)
         hash[x]= memcached_generate_hash(ptr, keys[x], key_length[x]);
 
     rc= replication_binary_mget(ptr, hash, dead_servers, keys,