Drizzled Public API Documentation

memc_delete_by_key.cc
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31 
32 #include <config.h>
33 #include <drizzled/function/str/strfunc.h>
34 
35 #include "memcached_functions.h"
36 #include "memc_delete_by_key.h"
37 
38 #include <libmemcached/memcached.h>
39 
40 #include <string>
41 
42 using namespace std;
43 using namespace drizzled;
44 
46 {
47  memcached_return rc;
48  String *master_key;
49  String *key;
50  null_value= false;
51 
52  if (arg_count != 2 ||
53  ! (master_key= args[0]->val_str(&value)) ||
54  ! (key= args[0]->val_str(&value)) ||
55  ! memc)
56  {
57  return 0;
58  }
59 
60  rc= memcached_delete_by_key(memc,
61  master_key->c_ptr(),
62  master_key->length(),
63  key->c_ptr(), key->length(), 0);
64 
65  if (rc != MEMCACHED_SUCCESS)
66  {
67  return 0;
68  }
69 
70  return 1;
71 }