static memcached_return binary_incr_decr(memcached_st *ptr, uint8_t cmd,
const char *key, size_t key_length,
- uint32_t offset, uint64_t *value)
+ uint64_t offset, uint64_t initial,
+ time_t expiration,
+ uint64_t *value)
{
unsigned int server_key;
bool no_reply= (ptr->flags & MEM_NOREPLY);
request.message.header.request.datatype= PROTOCOL_BINARY_RAW_BYTES;
request.message.header.request.bodylen= htonl(key_length + request.message.header.request.extlen);
request.message.body.delta= htonll(offset);
-
- /* TODO: The binary protocol allows you to specify initial and expiry time */
+ request.message.body.initial= htonll(initial);
+ request.message.body.expiration= htonl(expiration);
+
if ((memcached_do(&ptr->hosts[server_key], request.bytes,
sizeof(request.bytes), 0)!=MEMCACHED_SUCCESS) ||
(memcached_io_write(&ptr->hosts[server_key], key, key_length, 1) == -1))
LIBMEMCACHED_MEMCACHED_INCREMENT_START();
if (ptr->flags & MEM_BINARY_PROTOCOL)
- rc= binary_incr_decr(ptr, PROTOCOL_BINARY_CMD_INCREMENT, key,
- key_length, offset, value);
+ rc= binary_incr_decr(ptr, PROTOCOL_BINARY_CMD_INCREMENT, key, key_length,
+ (uint64_t)offset, 0, MEMCACHED_EXPIRATION_NOT_ADD,
+ value);
else
rc= memcached_auto(ptr, "incr", key, key_length, offset, value);
LIBMEMCACHED_MEMCACHED_DECREMENT_START();
if (ptr->flags & MEM_BINARY_PROTOCOL)
- rc= binary_incr_decr(ptr, PROTOCOL_BINARY_CMD_DECREMENT, key,
- key_length, offset, value);
+ rc= binary_incr_decr(ptr, PROTOCOL_BINARY_CMD_DECREMENT, key, key_length,
+ (uint64_t)offset, 0, MEMCACHED_EXPIRATION_NOT_ADD,
+ value);
else
rc= memcached_auto(ptr, "decr", key, key_length, offset, value);
return rc;
}
+
+memcached_return memcached_increment_with_initial(memcached_st *ptr,
+ const char *key,
+ size_t key_length,
+ uint64_t offset,
+ uint64_t initial,
+ time_t expiration,
+ uint64_t *value)
+{
+ memcached_return rc= memcached_validate_key_length(key_length, ptr->flags & MEM_BINARY_PROTOCOL);
+ unlikely (rc != MEMCACHED_SUCCESS)
+ return rc;
+
+ LIBMEMCACHED_MEMCACHED_INCREMENT_WITH_INITIAL_START();
+ if (ptr->flags & MEM_BINARY_PROTOCOL)
+ rc= binary_incr_decr(ptr, PROTOCOL_BINARY_CMD_INCREMENT, key,
+ key_length, offset, initial, expiration, value);
+ else
+ rc= MEMCACHED_PROTOCOL_ERROR;
+
+ LIBMEMCACHED_MEMCACHED_INCREMENT_WITH_INITIAL_END();
+
+ return rc;
+}
+
+memcached_return memcached_decrement_with_initial(memcached_st *ptr,
+ const char *key,
+ size_t key_length,
+ uint64_t offset,
+ uint64_t initial,
+ time_t expiration,
+ uint64_t *value)
+{
+ memcached_return rc= memcached_validate_key_length(key_length, ptr->flags & MEM_BINARY_PROTOCOL);
+ unlikely (rc != MEMCACHED_SUCCESS)
+ return rc;
+
+ LIBMEMCACHED_MEMCACHED_DECREMENT_WITH_INITIAL_START();
+ if (ptr->flags & MEM_BINARY_PROTOCOL)
+ rc= binary_incr_decr(ptr, PROTOCOL_BINARY_CMD_DECREMENT, key,
+ key_length, offset, initial, expiration, value);
+ else
+ rc= MEMCACHED_PROTOCOL_ERROR;
+
+ LIBMEMCACHED_MEMCACHED_DECREMENT_WITH_INITIAL_END();
+
+ return rc;
+}