blob: 41a341759b79b73ff1f2237bf4f14231b97c1653 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
// file : xsde/cxx/serializer/non-validating/negative-integer.cxx
// copyright : Copyright (c) 2005-2017 Code Synthesis Tools CC
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#include <stdio.h> // sprintf/snprintf
#include <xsde/cxx/serializer/non-validating/negative-integer.hxx>
namespace xsde
{
namespace cxx
{
namespace serializer
{
namespace non_validating
{
void negative_integer_simpl::
pre (long value)
{
value_ = value;
}
void negative_integer_simpl::
_serialize_content ()
{
// We only need strlen("-9223372036854775808") + 1 characters to
// hold all representations of (possibly 64-bit) long.
//
char str[21];
#ifdef XSDE_SNPRINTF
int n = snprintf (str, 21, "%ld", value_);
#else
int n = sprintf (str, "%ld", value_);
#endif
if (n > 0 && n < 21)
_characters (str, static_cast<size_t> (n));
}
}
}
}
}
|