Drizzled Public API Documentation

time.cc
1 /* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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4  * Copyright (C) 2011 Matthew Rheaume
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19 
20 #include <config.h>
21 
22 #include <drizzled/function/time/time.h>
23 #include <drizzled/temporal.h>
24 
25 namespace drizzled
26 {
27 
29 {
30  assert(fixed);
31 
32  Time temporal;
33  if (!get_temporal(temporal))
34  return (String *)NULL;
35 
36  str->alloc(type::Time::MAX_STRING_LENGTH);
37 
38  size_t new_length;
39  new_length = temporal.to_string(str->c_ptr(), type::Time::MAX_STRING_LENGTH);
40  assert(new_length < type::Time::MAX_STRING_LENGTH);
41  str->length(new_length);
42  return str;
43 }
44 
46 {
47  assert(fixed);
48  Time temporal;
49  if (!get_temporal(temporal))
50  return 0;
51 
52  int32_t int_value;
53  temporal.to_int32_t(&int_value);
54  return (int64_t) int_value;
55 }
56 
57 } /* namespace drizzled */
bool fixed
Definition: item.h:120
int to_string(char *to, size_t to_len) const
Definition: temporal.cc:989
String * val_str(String *str)
Definition: time.cc:28
int64_t val_int()
Definition: time.cc:45
void to_int32_t(int32_t *to) const
Definition: temporal.cc:1062