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
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
// file : xsde/cxx/parser/non-validating/gday.cxx
// copyright : Copyright (c) 2005-2011 Code Synthesis Tools CC
// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
#include <xsde/cxx/config.hxx>
#include <xsde/cxx/parser/non-validating/gday.hxx>
#include <xsde/cxx/parser/non-validating/time-zone.hxx>
namespace xsde
{
namespace cxx
{
namespace parser
{
namespace non_validating
{
void gday_pimpl::
_pre ()
{
#ifdef XSDE_EXCEPTIONS
str_.assign ("", 0);
#else
if (str_.assign ("", 0))
_sys_error (sys_error::no_memory);
#endif
}
void gday_pimpl::
_characters (const ro_string& s)
{
if (str_.size () == 0)
{
ro_string tmp (s.data (), s.size ());
if (trim_left (tmp) != 0)
{
#ifdef XSDE_EXCEPTIONS
str_.append (tmp.data (), tmp.size ());
#else
if (str_.append (tmp.data (), tmp.size ()))
_sys_error (sys_error::no_memory);
#endif
}
}
else
{
#ifdef XSDE_EXCEPTIONS
str_.append (s.data (), s.size ());
#else
if (str_.append (s.data (), s.size ()))
_sys_error (sys_error::no_memory);
#endif
}
}
gday gday_pimpl::
post_gday ()
{
char* s = str_.data ();
ro_string tmp (s, str_.size ());
ro_string::size_type n = trim_right (tmp);
// gday := ---DD[Z|(+|-)HH:MM]
//
unsigned short day = 0;
bool zone = false;
short zh, zm;
if (n >= 5)
{
day = 10 * (s[3] - '0') + (s[4] - '0');
if (n > 5)
{
bits::parse_time_zone (s + 5, n - 5, zh, zm);
zone = true;
}
}
return zone ? gday (day, zh, zm) : gday (day);
}
}
}
}
}
|