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 ((write(ptr->hosts[x].fd, buffer, send_length) == -1))
  23     {
  24       continue;
  25       return MEMCACHED_SOME_ERRORS;
  26     }
  27
  28     rc= memcached_response(ptr, buffer, MEMCACHED_DEFAULT_COMMAND_SIZE, x);
  29
  30     if (rc != MEMCACHED_SUCCESS)
  31       rc= MEMCACHED_SOME_ERRORS;
  32   }
  33
  34   return rc;
  35 }