Drizzled Public API Documentation

memc_replace.cc
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32 
33 #include <config.h>
34 #include <drizzled/function/str/strfunc.h>
35 
36 #include "memcached_functions.h"
37 #include "memc_replace.h"
38 
39 #include <libmemcached/memcached.h>
40 
41 #include <string>
42 
43 using namespace std;
44 using namespace drizzled;
45 
47 {
48  memcached_return rc;
49  time_t expiration= 0;
50  String *key;
51  String *res;
52  null_value= false;
53 
54  if ((arg_count != 2 && arg_count != 3) ||
55  ! (key= args[0]->val_str(&value)) ||
56  ! (res= args[1]->val_str(&value)) ||
57  ! memc)
58  {
59  return 0;
60  }
61 
62  if (arg_count == 3)
63  {
64  String *tmp_exp= args[2]->val_str(&value);;
65 
66  expiration= (time_t)atoi(tmp_exp->c_ptr());
67  }
68 
69  rc= memcached_replace(memc, key->c_ptr(), key->length(),
70  res->c_ptr(), res->length(),
71  expiration, (uint16_t) 0);
72 
73  if (rc != MEMCACHED_SUCCESS)
74  {
75  return 0;
76  }
77 
78  return 1;
79 }
TODO: Rename this file - func.h is stupid.
int64_t val_int()
Definition: memc_replace.cc:46