git.m6w6.name Git - awesomized/libmemcached/blob - lib/memcached_verbosity.c

   1 #include <memcached.h>
   2
   3 memcached_return memcached_verbosity(memcached_st *ptr, unsigned int verbosity)
   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   send_length= snprintf(buffer, MEMCACHED_DEFAULT_COMMAND_SIZE,
  16                         "verbosity %u\r\n", verbosity);
  17
  18   for (x= 0; x < ptr->number_of_hosts; x++)
  19   {
  20     memcached_return rc;
  21
  22     if ((send(ptr->hosts[x].fd, buffer, send_length, 0) == -1))
  23     {
  24       fprintf(stderr, "failed verbosity\n");
  25
  26       return MEMCACHED_WRITE_FAILURE;
  27     }
  28
  29     rc= memcached_response(ptr, buffer, MEMCACHED_DEFAULT_COMMAND_SIZE, x);
  30
  31     if (rc != MEMCACHED_SUCCESS)
  32       rc= MEMCACHED_SOME_ERRORS;
  33   }
  34
  35   return rc;
  36 }