Memory leak fixed.
[m6w6/libmemcached] / lib / memcached_flush.c
1 #include <memcached.h>
2
3 memcached_return memcached_flush(memcached_st *ptr, time_t expiration)
4 {
5 unsigned int x;
6 size_t send_length;
7 memcached_return rc;
8 char buffer[MEMCACHED_DEFAULT_COMMAND_SIZE];
9
10 rc= memcached_connect(ptr);
11
12 if (rc != MEMCACHED_SUCCESS)
13 rc= MEMCACHED_SOME_ERRORS;
14
15 for (x= 0; x < ptr->number_of_hosts; x++)
16 {
17 if (expiration)
18 send_length= snprintf(buffer, MEMCACHED_DEFAULT_COMMAND_SIZE,
19 "flush_all %u\r\n", expiration);
20 else
21 send_length= snprintf(buffer, MEMCACHED_DEFAULT_COMMAND_SIZE,
22 "flush_all\r\n");
23 if ((send(ptr->hosts[x].fd, buffer, send_length, 0) == -1))
24 {
25 fprintf(stderr, "failed flush_all TCP\n");
26
27 return MEMCACHED_WRITE_FAILURE;
28 }
29
30 rc= memcached_response(ptr, buffer, MEMCACHED_DEFAULT_COMMAND_SIZE, x);
31
32 if (rc != MEMCACHED_SUCCESS)
33 rc= MEMCACHED_SOME_ERRORS;
34 }
35
36 return rc;
37 }